Westlake Corporation (WLK) Earnings Call Transcript & Summary
May 9, 2023
Earnings Call Speaker Segments
Patrick Fischer
analystWelcome, everybody, this morning. Very happy to be up here. Those who don't know me, I'm Duffy Fischer, the U.S. chemicals analyst here at Goldman Sachs. Today, on our fireside chat, we welcome Westlake Chemicals up. Westlake a fantastic American story in my view. We've got Steve Bender, who is the CFO for the company, I think a little over 15 years. Is that right? Probably just did your 15 years in the last year or so -- so founded by the Chao family, Albert Chao, as CEO, just great -- kind of started from nothing built it into a $16 billion revenue company. I think was revenue last year. EBITDA, a little over $4 billion last year. Just to kind of level set this year expectations are for about a quarter, that EBITDA to go away, I think consensus is down around $3 billion. We'll talk about that a little bit. Key businesses for Westlake are chlor-alkali, ethylene into polyethylene and epoxy business and then something that's somewhat new, at least the way they break it out is the Building Products group. The segments are called HIP, which is the Building Products group and then PEM, which is where the chemicals are basically housed. The PEM segment is about 2/3 of the assets, about 2/3 of the sales and a little bit different than a lot of our companies, a little over 3/4 of the revenue is actually in the U.S. So pretty U.S.-focused company. The assets are even a higher percent in the U.S. So again, with that, we're very happy to welcome Steve Bender to chat today. Steve, I think as we start -- when don't we start with the new business. You guys made a pretty sizable acquisition about a year ago, the epoxy business from Hexion. So I guess, one, it's not a business that we're that familiar with because it's a little bit smaller within some of the other companies that have had epoxy historically. Some of it's been private historically. So just walk us through the strategic logic of why Epoxy, what drives Epoxy revenue, what drives Epoxy growth? And how you imagine kind of scoping the footprint of Epoxy now that you have it?
M. Bender
executiveSo if you think about how the company has really developed and grown the business over its many years, think about really our focus, and we hear us talk a lot about product integration, looking both at the inputs and the product and all the way through production in places. So as you think about the inputs into the epoxy chain, they are actually some of the same products that we actually produce. So from an input logic perspective, it makes sense. And as we think about the trends from the demand perspective, the Epoxy business we acquired in [ 2022 ]. So we've owned it just a little over a year. It really goes into a wide variety of applications. But when you think about it, it's largely coatings, adhesives, we're one of the largest players in wind energy. So windmills, those blades or epoxy material when you think of lightweighting, think of epoxy materials when you think of the automotive and aircraft, think of epoxy, you think of even some of our big customers or the coatings guys and the reason that paint shines on an automobile is it's blended with epoxy as podium material and protectant. So when you think of the big major trends that we see from a demand picture and you think of the inputs that we already produce that are feedstocks into the epoxy chain -- we felt like the epoxy business was a very good one to consider. We started assessing really the Hexion ownership of Epoxy and recognize these assets have been owned by Hexion for many years and had probably been underinvested in over a long period of time, had gone through a series of owners and recognizing that these are good assets, legacy shell, if you will. So good technology, a good team, but frankly, underinvested. So we looked at a business that we felt we could bring capital to strong demand pictures over the cycle, good inputs that we knew well and can actually feed these plants with. For us, it was then just finding an opportunity. Is there a price that makes sense for both parties. And that's really what drove us to finding an opportunity at a price that made sense. Recognizing this business is a cyclical business. But if you also look at the investments we've made over the course of like the last 20 or so years, we've continued to move more into a performance-oriented portfolio, less commodity oriented and this investment in epoxy is just another illustration of the focus in stronger performance oriented, more custom solutions and products for our customers. And that's really the overall strategy.
Patrick Fischer
analystOkay. And then if you kind of just went through and did a SWOT analysis, how is your epoxy different from some of the other ones that, again, tangentially, -- we understand the Huntsman business now, some of the Europeans, where are you stronger -- where are you bigger? And just how would you characterize the difference between those?
M. Bender
executiveSo I'd say that when you think of our competitors really only a handful of players really in the epoxy business, Asia, China represents about half the overall market. But you're right, Olin and Huntsman and represent the great majority of the other big players. So we look for markets that are also have rational players where there is also an understanding of the desire to make money in. So when you look at where we're positioned against some of our competitors to say, we're the leading producer of epoxy going into wind energy. So we're also the leading player in aviation, not an aerospace but in aviation. We're also one of the leading players in coating applications. So not only did we acquire a business that really is well-positioned geographically with a strong footprint here in North America, strong footprint in Europe and in Asia, China and Korea. But we have a very strong market leadership position in aviation, automotive and wind energy and, of course, coatings and adhesives. So a strong market position from a geographical footprint across those 3 main geographies and as I say linkages into the products that we already produce that are feedstocks into this business, which provides us an ability to build that product integration over time. That was really the thinking and the driver for the economics.
Patrick Fischer
analystAnd then when you went back and did your due diligence, I think this business was about $1.5 billion in revenue roughly when you got it.
M. Bender
executiveThat was actually the segment as reported by Hexion, which included some businesses that we did not...
Patrick Fischer
analystOkay.
M. Bender
executiveThe [ Versatics ] business did with this transaction. So our -- the sales number was well below that 1.5.
Patrick Fischer
analystOkay. Cyclically, over -- like a full cycle, how much does this move up, if you think just like margins, is this 10-ish percent, what would like an average cycle historically look like for the Epoxy business, how much volatility?
M. Bender
executiveSo I'd say where we see the drivers today is really -- the epoxy business is still recovering really from the onset and recovery of COVID. So we saw China really shut for a rather extended period of time, as all of you know. And the China beginning to reopen, it's reopening slowly but clearly reopening. And during that period when the markets were largely shut, it took a lot of their production of epoxy and exported it into the European marketing. And that really flooded the European markets and with the advent of the invasion in Ukraine, energy prices in Europe rose -- and so as a consequence, that became a huge headwind for many of the industries, not only epoxy, but many of the industries in Europe. Now that we've seen energy prices come way down off their strong peaks in Europe, China beginning to open a lot of that production and sales activity came from Asia has started to pull back. So we've been at today's energy prices, our Epoxy business can very well compete in markets domestically in Europe. So we think we're very well-positioned. As I mentioned, this business had been underinvested in for a number of years because of the ownership initially by private equity than later as an independent company, but nevertheless, clearly underinvested. So there's great opportunity to really improve the performance of the business invest for work on strategic partnerships with others to really improve the reliability, profitability of the business and what I call product integration, which is really the hallmark of how Westlake has really run its business being integrated from end to end. And so I see opportunities to continue to improve the profitability of this business, both near-term as well as the long-term.
Patrick Fischer
analystOkay. And then if we look at the numbers, let's say, in Q1, is that representative of kind of the base integration kind of already happening, the upstream connectivity, the rightsizing of the headcount, that kind of stuff. Is that like a good run rate? Obviously, the business itself is struggling from an industry standpoint. But from the Westlake integration standpoint, are you mostly done with that first round?
M. Bender
executiveSo we've announced that we'll be achieving between $55 million and $105 million of synergies over the course of '23. And this is what I would consider cost reduction. This is not revenue synergy, which is not so sticky, but I'm really talking about cost reduction, which tends to be a lot stickier. So we mentioned in our first quarter results that we already have pocketed 1/4 of that, and I fully expect it will be on the run rate to achieve the high end of that $105 million range by the end of this year. And so portions of that really come from the Epoxy business. Portions of that also come from some of the acquisitions we made in '21, largely concentrated in our building products business. But I see significant synergies across all those acquisitions. And that's just the '23 synergies, not the total synergies, it's just 23 synergies. You recognize that we expect between, as I said, [ $55 million to $105 million ] and I expect we'll be on the very high end of that achieving those synergies in '23. I think between '21, '22 and '23, very compelling synergies and we think about acquiring businesses, it's always recognizing we're going to do so with a very big focus on cost reduction. While we chase revenue synergies, of course, the reality is our real focus is on cost reduction synergies because those are much stickier.
Patrick Fischer
analystRight. Okay. And then longer-term around the Epoxy business, what's the prognosis for being able to bolt other things on? Is it an industry the way you'd look at least in Europe and the U.S., it's mostly consolidated so you can't really do much more consolidation. So it might be like a downstream play? And what about other geographies, Asia, at some point? Or is that just too competitive? But what's the 3- to 5- to 7-year view of what you can actually tack on to...
M. Bender
executiveNo, there's -- I think there's still plenty of opportunity to further integrate the businesses, both in Asia, Europe and in the United States. So I feel very energized actually, I'd say, the [ CSD ] either expand on the footprints we have organically and to make some acquisitions, whether they're in solutions or other smaller businesses that bring great technology. One of the hallmarks here in Westlake is -- and this came with our Epoxy business is R&D centers. We have 9 R&D centers within the whole Westlake, certainly in solutions, especially in Epoxy and some of our other performance materials, working on product development, handing well with our customers is really critical to the stickiness of that customer and frankly, improvement in EBITDA margin. And so when we think about the Epoxy business, the R&D centers that came with this business are really critical. And we have some really long-term relationships with customers that we expect to see further product development and frankly, margin improvement in the business.
Patrick Fischer
analystOkay. Maybe move away from epoxy, -- another area that I would say investors aren't as familiar with -- within the Westlake family is kind of the Building Products segment today. And I think when you look at that segment, that's the one that we get asked most how do you model this? What's the right way? In the other segment, we still know a lot of the tonnes and the pounds and come up with some margin estimates and get most of the way there. But the building products is the one that seems to stump people, at least gives people the most cause for concern that they don't understand what the drivers are. So when you look at that, how would you model it going forward if you were on our side? What are the main drivers? Is it just a revenue and a margin model? Or can you actually get in and kind of think about different products and try to track different products?
M. Bender
executiveIt is a different business, and we do give revenue guidance and margin guidance and continue to do that every quarter as we march forward. I think a huge driver of the Building Products business is brand, not some common in the chemicals business because in the chemicals business is all formulation-driven, of course. But I think in the Building Products business, it is a different kind of animal. Branding is critical in terms of the stickiness with your customers and the selection processes. We actually work very closely with the influencers in this business vis-a-vis architects and frankly, being able to have those influencers, select your brand, which allows you to become very sticky with our customers. When you think of our customer [indiscernible] or the nationwide homebuilders. And while we don't deliver the last mile, so we sell to the distributors who then deliver the last mile -- but we're selling to a lot of these nationwide homebuilders. And because they are nationwide as is our Building Products business, we have the ability to really deliver the products and the branding that they're looking for. They have the ability to be able to do this in a very timely manner to meet their construction schedules. The ability to stand behind the warranty that's really important to a new home. Half of our business is repair and remodeling, half our business is in construction. And so when you think about the slowdown we've seen in new construction, we've actually seen good traction really in repair and remodeling because consumers are going to either continue and invest in the home they are living in if they don't invest in a new home. So the mix of 50-50 between repair and remodeling and new build has been a huge advantage in our Building Products business. And again, I'd say the branding is very important to the consumer. So whether they're selecting a home or selecting products to do repair and remodeling their home, that branding is critical. So definitely back to the question of how to model this, I'd say, look at the guidance we're providing, which is revenue and margin guidance. This business is very scalable. We delivered a 20% EBITDA margin in the first quarter. And when you think about some of the challenges in the construction markets, I think it's very telling that this business is much more scalable than the heavier industries such as chemicals, because you can adjust your line operations, you can run 3 shifts instead of 4, and run 6 extruders instead of 12 extruders -- you can do this not only within the product lines, but across the country. So you have a very scalable business that can adapt very quickly to changes in supply and demand. And so while our products are on the range from Windows to roofing to siding, trim and shutters and decorative stone, it is hard to look at a consultant who publishes volumes or prices. So I would say that most of the building products competitors all report revenue and margin guidance. And so we're in line with those and I would say, look to the guidance that we provide.
Patrick Fischer
analystOkay. And so when you look at the half that goes to new home build, I would assume a big marketing event you would have is targeted, say, at the purchasing manager for like a KB Home, is that who you're trying to get pull through from even though you may not deliver directly to KB, is that who your sales point is?
M. Bender
executiveSo when you think of the D.R. Horton and the KB Homes, Lennar and Pulte and such, those are the customers ultimately that are distributors who are our customers are selling on to that builder. And we service, of course, to regional builders as well, but mostly the nationwide branded builders. And certainly, each one of those -- each one of those companies also have a marketing or a sales procurement point of contact across regions. So we have a wide variety of touch points because what may be in terms of hotter markets, say, in the Northwest or the Northeast or the Midwest or the Southeast of the Southwest vary. And because we have a nationwide footprint and can accommodate changes in dynamics of market trends. It allows us to be very nimble to be able to meet the needs of a KB Home or a Pulte, Lennar or D.R. Horton. And I would say the conversations we've had with all those niche wine homebuilders remain very optimistic in terms of their outlook. They recognize that construction levels that we saw in '20 -- like the second half of '20, '21 and '22 were incredibly strong. You've seen that they obviously have a lower their expectations. But in our conversations with people like D.R. Horton and Lennar, they recognize that if you let their tradecraft go and slow down your business, you don't actually have a construction business. So what they've really decided to do is really come forth with incentives. We know we've underbuilt in this country for probably 15 years since the great recession. In the meantime, the population continues to -- continue to strongly grow. And there is a significant shortage of housing stock in this country. And so the builders recognize that. And so what they're really doing is providing incentives, sales incentives of all sorts -- many of these builders also have financing arms that were providing points -- [ discounted points ]. And as we work, these builders, I recognize there will be some probably price compression. This is why we've guided to high teens rather than the 20% we delivered last year on average. So we recognize there probably will be some margin compression. That's why we've got into the high teens in terms of EBITDA margin. But we continue to recognize that the market continues to be well undersupplied. So we are very optimistic and very bullish about this market, medium to long-term.
Patrick Fischer
analystOkay. So that's where the brand comes in on the new home side. When you think about the brand on the repair and remodel, is it the contractor you're trying to get the brand recognition to? Or is it -- do you think you can actually drive it to a homeowner that would ask for your product?
M. Bender
executiveSo in the repair and remodeling, that's actually -- and so while we work with the contractors for their selection process, you can imagine when you're going into some of these design centers and selecting decorative stone or siding or trim, the actual homeowner is actually typically well involved in that process. They actually want to understand what exact product is going into their home because it is a major repair project. And so the touch points that we have with the consumer at these design centers or where the local contractors is key. So you'd imagine our sales teams are interacting with a lot of these design centers around the country and with a lot regional builders that are doing these major repair and modeling projects. And so there is a very big touch point that we have with those consumers, which is why branding is so important. The average consumer isn't all that familiar necessarily with some of these products. And so when they see a brand that they recognize. It has a lot of stickiness to it. So there's a lot of investment with these brands that we spend to really make sure they understand branding. And as an investment-grade rated company, we can stand behind the warranty of these. So that provides a lot of assurance to a homeowner as well as a contractor that they can buy our product with comfort and understand that should there be a warranty matter that arises that we can stand behind that warranty no matter what it is.
Patrick Fischer
analystOkay. And a similar question to Epoxy. If you think about a longer-term cycle, again, 5, 7, 10 years, how volatile do you think this segment will be over time?
M. Bender
executiveIt's much less volatile, much, much less volatile, much less capital intensive. And so when you think about any industry and this certainly has some cyclicality in this business and some seasonality to it, of course, as well. The reality is this business is much, much less volatile than the chemicals business that we have. And as a consequence, it provides much more stable income stream, much more predictable income stream and because I mentioned it's scalable, meaning you can adjust to change in dynamics, you're able to really manage the margin much more effectively. It doesn't require as much capital. So from a return on capital employed basis, it tends to be much stronger, any of our more capital-intensive businesses.
Patrick Fischer
analystAnd when you look out, again, longer-term, we're kind of 2/3, 1/3 the segments, either assets or sales, do you want that ratio to change? Is there more inorganic opportunity in the Building Products business longer-term and so that might grow faster or you're kind of happy with the 2/3, 1/3 and...
M. Bender
executiveSo we don't really think in terms of a ratio mix, I really think in terms of what's value creative. You've known us a long time, and you know that we really are focused in creating really long-term sustainable value. And we look for those hidden gems. And so if I see an opportunity to and to the portfolio either on the chemical side or on the building product side, and we see compelling value and compelling synergy will transact. I don't get hung up in terms of how does it change the mix between the Chemicals and the Building Products business so much as -- is there a compelling value, compelling synergy and we get this and put this into the business, recognize any time you're buying a business, you're going to pay a premium, and you have to run it better than the previous owner. So you recognize that if you believe you can do that and do that with compelling synergies, makes sense. And I don't get hung up on how does that change the overall portfolio mix.
Patrick Fischer
analystMaybe because we'll run out of time here, I'm sure, quickly [ hop ] to some of the businesses that maybe historically you've been known for a little bit more on the commodity chemical side. And maybe start with kind of the smaller one that again, I still think some people probably over-index you too, which is kind of ethylene, polyethylene, but just supply-wise that feels like or at least consultants have kind of said that's in a tough place this year into next year with some new capacity. But just kind of your general view with where we are on integrated polyethylene, -- maybe talk about how your polyethylene is differentiated from the general mix in the U.S. But just what should people expect kind of from that chain for the next 2 years?
M. Bender
executiveYes, good question because you're right. Our focus -- and you heard me mention it before, is really moving away from really what I would call commoditized products, be it in building products or chemicals [indiscernible] into more performance oriented portfolio. And so to your point, there are a number of geographies adding capacity both here in the U.S. as well as in Asia, and they're adding more of the commodity polyethylene. This is typically high density or linear low polyethylene. Our portfolio is very heavily low-density polyethylene and specifically, autoclave technology. Autoclave technology, think of that as high-clarity applications. So applications going into solutions such as coating applications going into packaging applications. And so these provide high clarity and frankly, because there is really no incremental capacity anywhere in the world in autoclave technology, we actually have a premium in that product. You ask yourself if there is no capacity being added and you're getting a very compelling premium, why isn't there more capacity going into the market. It's because it's a smaller component of the overall polyethylene market. When you think of the low-density polythene market, about 25% of total polyethylene, the autoclave is about half of that 25%. And so when you look at the major global players, be they the Dows, the Lyondells, a lot of the Asian players in Exxon Chemical, CPChem, they recognize that this business is a business of scale. And to the extent they're using lower cost feedstock here in North America as feedstocks to make those products and therefore, have to export those products because the industry is exporting between 35%, 40% of the polyethylene already produced in the U.S. So any incremental pound is going to export. So they can't be highly specialized. So you think of our portfolio of low-density polyethylene to over 125 grades in the commodity of high density and linear, [ 5 grades ] each. So what they're focused on is manufacturing high-volume, highly commoditized exportable product. It's exactly the opposite strategy that we have. Our strategy is to be very bespoke, very focused in our customer solutions, working through our developmental labs, fitting one of those 125 or more brands or grades into our portfolio of customers. So our focus is really to be increasingly more customized and working in our performance arena and being less commodity oriented. We do have some commodity portfolios of products in our portfolio, but polyethylene is actually not one of them.
Patrick Fischer
analystAnd over time, has that played out where you see your premium has increased over the last 3, 4, 5 years? And do you expect it to continue to increase, if that has been the case.
M. Bender
executiveThe premium has been very, very consistent, and I'd say that premium will continue to grow because of the underinvestment of growing demand. And at some point, we'll see additional capacity coming to this market. But it's not really the focus that you see of any of the major producers in Asia or in North America.
Patrick Fischer
analystOkay. And then maybe jump now to kind of the bigger earnings driver for you guys, the chlor-alkali chain, we had you down in Houston a month or so back at our conference here, maybe it's 2 months now. A lot of people seem to be very negative kind of pushing just in their Q&A, like how are you going to handle this huge down [indiscernible] in pricing. But just -- and I thought it was interesting because you kind of pushed back at the time, kind of saying, listen, yes, we can see caustic has come off, but you're not talking to me about what energy prices have done and how that helps. And you're not talking to me about chlorine derivatives, which are kind of getting better. So when you look at the whole pie on the ECU, maybe using Q1 as a benchmark, how do you see that playing out this year? And then structurally over a couple year period, how do you see the ECU playing out?
M. Bender
executiveSo the ECU is chlorine and caustic and see for a ton of chlorine, you get 1.1 tons of caustic. So that ECU is that chlorine cost component -- and certainly, when you think of the investment thesis, and I think you know well that we've seen really a significant underinvestment in chlorine and caustic production worldwide, and that continues to be the case. This market does get tighter and tighter. So we have seen that caustic soda prices were incredibly elevated at the tail end of last year -- or excuse me, midyear last year and have seen some weakness over the course of 4Q and 1Q, we're coming down from an incredibly elevated prices. So if you look at some of the consultants and their forecast for potential further weakness in caustic soda, we end the year at a price higher than we started last year -- so while we may see some erosion in price recognizing we're starting at such an incredibly elevated price that we end the year even with all those price erosions as forecast, the price higher than we started last year. So a strong, strong caustic soda price. On the other side of the ECU chlorine, same story with chlorine, chlorine prices are expected to remain flat for the consultants, but flat at a very elevated price, significantly more elevated than we even saw in early parts of 2022. So what you're really seeing is real relative strength on both sides of the ECU, which admittedly is unusual. And while we've seen some price erosion in caustic, we still in the year if we do see that price erosion and still very elevated prices. So I would say that the ECU markets are continuing to be very supportive of our earnings profile. And frankly, we continue to look for ways where we can take that chlorine molecule and put it into a wide variety of applications, whether it is chlorinated derivatives, we compete with a number of our competitors in that market or in the PVC, service the domestic market or export markets. We have a wide degree of latitude in terms of which channels give us the maximum margin. On the caustic soda case, we actually sell most of that, but some of that can go into our epoxy chain as well as the chlorine. So we have a high degree of freedom of flexibility in terms of where we take those products. I would say we do see the ECU as being a significant contributor to earnings this year.
Patrick Fischer
analystAnd you mentioned it's unusual. Again, historically, the caustic side was strong. You were oversupplied on chlorine, and that was weak or vice versa chlorine strong you oversupplied caustic. So is it your view that, again, if we look at 2, 3, 4 years, kind of the build time for a new chlor-alkali plant that we're generally balanced to tight on both halves and both halves can contribute. Again, you might end up with a little air pocket for whatever reason demand-wise. But structurally, over the next 4 years, it's hard to see this chain getting looser and/or margins coming down meaningfully. Is that fair.
M. Bender
executiveI think that is fair because I think that the industry has significantly consolidated and more rational and allocation capital into this into the ECU. And so we've seen, I think, a rational allocation of capital. Much of the chlorine worldwide goes into PVC demand and talking a little bit about some of the [indiscernible] domestic home construction. So we're likely not to see incremental new chlorine capacity coming into the North American market because of high energy prices in Europe, I don't expect to see a lot of chlor-alkali out of there. And in Asia, Asia, I don't see wanting to use their extensive energy to products such as chlorine. We are significantly advantaged. You mentioned in your intro that our position from an asset perspective is heavily concentrated in North America. We see that as a very strong, compelling investment thesis because we have access to very cost-effective, cheap power cost. So natural gas feedstocks, such as ethane and ethylene. So we're at a significant advantage. If you think about the cost to produce chlorine and caustic soda, very energy intensive. And if you think about the price of natural gas, last year, it averaged over $6.5 in MMBtu. If you look at the forward curve right about $3 for the full year of [ '23 ]. So if you think about over $3 of average price reduction for natural gas, recognizing for us, it's $125 million per dollar of change in natural gas. So there's a very strong compelling cost reduction that we see in the forward curve for gas going into our energy consumption to manufacture the ECU.
Patrick Fischer
analystAnd a couple of the points that you brought up, in some ways, kind of scare me a little bit in that, if I'm anywhere else in the world, I would kind of look at the U.S. enviously, -- so why is it we wouldn't get an announcement of somebody who wants to come build a chlor-alkali plant in the U.S., an ethylene plant and basically use the U.S. as a good legal system, good energy system to export, again, EDC, let's say, because PVC is growing, particularly in Asia. And if I'm an Asian producer, I would struggle to say, okay, where do I want to be longer-term? Why wouldn't it be the U.S., particularly when we already have a couple of Asian players that have been here for a long time have kind of showed that, that model works to some degree. I mean just your view, the odds that we do get some kind of greenfield announcement maybe by a nonincumbent at some point the next 2 or 3 years.
M. Bender
executiveI don't know that we see nonincumbent [ view ] that because, frankly, that requires further downstream investment because if they make chlorine sell the caustic soda they still have to then go further downstream into chlorine into some of the drivers, be it EDC or even the PVC. EDC market is, at times, a choppy market from a profitability perspective. So I would expect that anybody that invest in the ECU is going to go further downstream. So I would say that there are a variety of drivers. As we know, equipment, special high alloy metals are very expensive. You also have permitting challenges in many communities in many states. The EPA has been very aggressive, and the state level EPA enforcement has been very aggressive at permitting new plants. You've also got to then be able to [ let's say ], put that chlorine in the downstream products. is going to require you to export those products because today, the export of PVC for the industry is running in the 30s, 30% or greater. And so you're then in a position where you're investing at new investment costs that are going to be elevated to get the permits to be able to build and then force to get and to justify that all on export economics. -- is a tough hill. That speaks to why we haven't actually seen investments in the last number of years. I do think we'll eventually see those come, but I don't see it near-term.
Patrick Fischer
analystFair. And then maybe 2 last quick questions. One, just general macro. Everybody is trying to search for the inflection point. It seems like it's been a month away for the last 10 months consecutively. Anything you're seeing in your business is customer conversations geographically, anything that feels like it's kind of inflecting to the positive, which people are waiting for?
M. Bender
executiveSo if I think about your question and look at the 2 business segments, I would say, in our building products side of the house, I would say that the nationwide builders and you've seen it in their own comments seem to be at least pragmatic and recognizing that starts this year are going to be lower, somewhere between [ 1 million ] and probably [ 1.3 million ] starts. So they're adjusting their teams to be at that level, and that's kind of where our head is. But that's well elevated from -- remember, the troughs that we saw on [ 89 ]. Remember, the average run rate in this country for starts is about 1.5 million starts, and you recognize how tight a supply for housing we have since we've underinvestment in houses for the last 15 years. So we've to remain pretty optimistic that even if we're on the low end of that range of 1.1 million starts or so that this is still going to be a very good market for new starts. Remembering our portfolio still half repair and remodeling, which continues to grow actually. So while the new start market is pulling back somewhat, we saw a big pullback last year of 20% or so. The repair and remodeling market continues to actually grow as consistently year-over-year for the last 40 years. So we're going to continue to see growth in the repair and remodeling market, which is half for building products. So the optimism or the cautious optimize I'd say is fair. On the chemical side, I'd say it varies by product stream. I think in the polyethylene market, we've seen new capacity over the next several years and probably equal to or slightly greater than GDP, which could be depressive of growth in margins. I think on the PVC front, unlike because much of this goes into building products, we can be optimistic in terms of the medium to long-term outlook near-term. There certainly will be some headwinds. I think on the epoxy market, as everybody sees, lightweighting is not going to go away. So the trend in renewable energy, wind energy since we're a global leader in wind lightweighting that Epoxy brings is going to continue to be a strong demand driver in this business. We expect that to continue to be very supportive of our investment in epoxy chain. So as we look across our chemical portfolio, we have reasons to be very optimistic in near- and long-term.
Patrick Fischer
analystWell, listen, Steve, thank you so much, John. Thank you guys for coming up. Appreciate the conversation as always.
M. Bender
executiveThank you very much, Jeff. Thank you all.
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