Thermal-Chem Corporation | June 2026

A mid-year 2026 briefing from Thermal-Chem on epoxy pricing, labor pressure, supply chain risk, epoxy flooring failures, and what contractors should watch heading into Q3 and Q4.

Epoxy flooring contractors are halfway through a difficult 2026 market. Tariffs are raising bid prices for anything involving metal. The labor pool is tight. Commercial construction is uneven, with data centers and healthcare moving fast while other sectors lag behind. Since February, raw material pricing for epoxy resin has been on a geopolitical roller coaster.

Here’s your mid-year reality check from a U.S. epoxy manufacturer. First, we’ll break down what’s happened in the epoxy flooring industry during the first half of 2026. Then, we’ll look ahead to what we’re watching for in the coming months. Finally, we’ll highlight decisions that separate profitable contractors from those facing callbacks.

The Mid-Year 2026 Picture for Epoxy Flooring Contractors

  • The construction economy is mixed but not collapsed. Key points: Commercial growth forecasts are at 3.9% for 2026. Data centers, power, healthcare, and infrastructure are strong. Office, traditional retail, and some residential segments remain slower.
  • Tariffs are impacting bids significantly. Steel, aluminum, and some copper products have seen price hikes up to 50%, directly raising project costs.
  • Labor is the real bottleneck. Thousands more workers will be needed in 2026, making skilled crew hours your most expensive job-site resource.
  • Epoxy raw materials are volatile. BPA and ECH, the key feedstocks for most epoxy flooring systems, have swung sharply due to Middle East shipping issues and rising energy costs.
  • A failed floor in 2026 costs more than in 2024. Higher labor rates, crew shortages, and longer material lead times increase the costs of do-overs.
  • Where your epoxy flooring system comes from matters more than ever. Distributors and re-labelers lack control over formulation, quality, or production schedules. Manufacturers control these critical factors.

The Economic Backdrop for Epoxy Flooring Contractors in 2026

Before we get into epoxy flooring specifically, the bigger picture matters because it shapes which jobs you’re bidding, which are getting funded, and how much margin you have to work with.

Commercial construction is uneven. Forecasted growth is single-digit, but averages mask big differences. Data centers thrive. Power, healthcare, public safety, and infrastructure are stable. Construction of office, retail, and manufacturing facilities has slowed.

Tariffs are showing up in real bids. Steel, aluminum, copper, and some imported chemical intermediates are subject to tariffs that contractors have to either absorb or pass through. Most are passing through, but it’s tightening competitive pressure on every job.

Labor is the structural problem nobody’s solving fast. The industry was already short. Immigration enforcement has further tightened the available pool. Skilled trades wages are climbing. Crew availability, not material, is the binding constraint on a growing share of jobs.

Residential is split. Mid-6% mortgage rates still strain affordability. New single-family starts have rebounded slightly from 2024 lows, but builder confidence remains fragile. Garage floors and basement coatings sell, but customers are price-sensitive.

One date worth circling: June 30, 2026. The 179D deduction for energy-efficient commercial buildings expires for new project starts after that date, which has pulled some commercial work forward into Q2 and early Q3. If you’re bidding on energy-efficient commercial projects, the timing window matters.

Why Epoxy Pricing Has Been So Volatile in 2026

The industry faces three major forces driving unpredictable costs and supply this year: feedstock costs, shipping disruption, and tariff-driven sourcing changes.

  1. Feedstock costs tied to crude oil and benzene. Almost every standard epoxy resin starts with Bisphenol A and epichlorohydrin, both derived from crude oil. When oil moves, epoxy moves with it, usually within a quarter.
  2. Middle East shipping disruption. Disruption around the Strait of Hormuz, which moves roughly a fifth of the world’s oil and the majority of Middle East polyethylene exports, has rerouted ships, added freight days, and pushed up shipping insurance costs. Even manufacturers who don’t directly import from that region pay more, because the global price floor shifts.
  3. Tariff and sourcing realignment. Manufacturers and distributors who used to rely on overseas intermediaries are either reshoring or increasing their supplier base. Long-term, that’s a healthy move. In the short term, it shows up as price adjustments and lead time variability.

For epoxy flooring contractors, the takeaway is clear: The per-gallon spot price of epoxy is not as reliable for planning as before.

The Hidden Risk: Cheap Resin Flooding a Tight Market

Whenever the market tightens, low-cost alternative products flood in. Main takeaway: Cheap prices can look appealing until failures start happening on the job site.

What we see show up:

  • Heavily diluted formulations are sold as full-strength.
  • Off-spec batches are re-blended and sold at a discount.
  • Imported drums with limited or no QC documentation
  • Mismatched primer and topcoat systems are sold as a “kit” but are never engineered to work together.
  • Re-labeled product where nobody at the seller can tell you exactly what’s in the can

Before committing to a new product line, a key test is to request the technical data sheet, SDS, and batch QC certification. A real manufacturer hands them over without hesitation. If the response is vague or delayed, you have the information you need.

Why “Manufacturer” Actually Matters in 2026

In a volatile supply year, the gap between a real manufacturer and others widens. Main takeaway: The distinction matters more now than in any previous year.

A distributor moves boxes. They don’t control formulation, batch quality, or production schedules. When their supplier hiccups, you hiccup.

A re-labeler buys somebody else’s product, puts their name on it, and resells it. The chemistry may be fine. It may also have changed quarter to quarter without anyone telling you. You’re trusting two companies instead of one.

A manufacturer actually makes the product. That sounds basic, but in a volatile supply chain, it means:

  • Formulation is controlled. When a raw material’s price or availability changes, we can adjust the formulation to maintain performance, and we know exactly what changed and why. A re-labeler can’t.
  • Batch QC is in-house. Every batch we run goes through quality control by the same team that engineered it. There’s no second supplier in the middle of the relationship.
  • Inventory is real. We can ship the same day on more than 90% of orders because the product is in the building, not in a container somewhere off the coast.
  • Technical support is direct. When a contractor calls with a tough job, a slab with high RH readings, a chemical exposure question, or a custom color request, the person answering the phone works in the same building as the chemist who formulated the product.
  • Custom and specialty work is possible. Cannabis grow facilities, food and beverage processing facilities, veterinary clinics, healthcare facilities, and aviation hangars each have their own performance requirements. A manufacturer can build a system to spec. A re-labeler can only sell what they were sold.

Thermal-Chem has manufactured epoxy and urethane floor coatings in Chicago since 1976. That’s 50 years of formulation history, coupled with same-day shipping on over 90% of orders and direct technical support from people who have been installers. Domestic manufacturing, in-stock inventory, one-on-one support, and proven performance are essential criteria for contractors in 2026.

What Actually Causes Epoxy Floors to Fail (It’s Usually Not the Resin)

Most epoxy flooring failures are not really resin failures. They usually come down to concrete moisture, surface prep, product-environment mismatches, or mixing and application errors.

  1. Concrete moisture, by far the biggest one

Concrete is never as dry as it appears. Moisture vapor can lift an epoxy coating within days or months. Moisture testing is essential for every job, even residential garages and basements, where contractors often skip it.

If MVER (ASTM F1869) or in-situ RH readings (ASTM F2170) indicate high moisture levels, you need a purpose-built moisture-mitigation primer system. Not a regular primer “for tough conditions.” A moisture mitigation system designed for the readings you’re seeing.

  1. Surface prep, still 80% of the job

Shot blasting or diamond grinding to CSP 2–4, removing laitance, addressing cracks and joints, and thorough cleaning. Premium resin fails on a poorly prepped slab. Solid resin on a well-prepped slab almost never fails.

  1. Wrong product for the environment

A short list of mismatches we see on failure investigations:

  • Standard amine-cured epoxy used in direct sunlight, leading to yellowing within weeks.
  • Decorative epoxy used in industrial environments with chemical exposure, leading to soft spots and discoloration.
  • Single-coat residential systems specified for forklift traffic, leading to wear-through.
  • Cold-temperature installations without low-temperature cure formulations, leading to a soft or tacky finish.
  1. Mixing and application errors

Off-ratio mixing, blowing past pot life, recoat windows missed, and rollers shedding into the wet coat. Most of these come down to crew training, not product quality.

What a Failed Floor Costs in Mid-2026 (The Math Is Worse Now)

Take a 3,000 sq. ft. epoxy flooring commercial install at $4.50/sq ft for material and labor, $13,500.

A real do-over typically includes:

  • Tear out and disposal of the failed coating.
  • Re-prep (often more aggressive than the original)
  • New material at current pricing
  • Crew time, at 2026 labor rates, often with overtime
  • The opportunity cost of the other job that the crew didn’t run
  • A discount or credit to the unhappy customer

All in, the cost of a do-over on that 3,000 sq ft job in mid-2026: comfortably $40,000 to $55,000+. That’s before you count the online review, the lost referral, or the GC who won’t call you next time.

The reason this math has gotten worse: labor is more expensive and harder to find. In 2022, you could throw a crew at a callback. In 2026, that crew has another job you need them on tomorrow.

The cheapest gallon of epoxy is almost never the cheapest epoxy flooring job.

A Practical Playbook for the Second Half of 2026

  • Moisture test every concrete job, every time. Build it into your scope and pricing so it isn’t a freebie the customer expects.
  • Match the topcoat to the environment. UV exposure means a polyaspartic or UV-stable topcoat. Don’t gamble with standard epoxy in sunlight.
  • Don’t shop primers based on price. The primer bonds the system to the slab. It is the worst possible place to save forty dollars a kit.
  • Lock in product and pricing for the back half. If you know commercial projects are coming in Q3 and Q4, talk to your manufacturer about reserving inventory now. Volatile markets reward planners.
  • Train the crew on the data sheet. A fifteen-minute pre-job huddle on mix ratio, pot life, and recoat windows prevents most callbacks.
  • Vet your supply chain. Ask whether your supplier actually manufactures the product. If they don’t, ask who does, and whether anything has changed in the last six months, or better yet, order directly.
  • If you bid energy-efficient commercial work, pay attention to the June 30 deadline on the Section 179D deduction for new project starts. It’s pulling work forward.

FAQ:  Mid-Year 2026 Epoxy Questions, Answered

Are epoxy prices going up in 2026?

Epoxy prices in 2026 have been volatile rather than uniformly rising. Bisphenol A and epichlorohydrin, the two main feedstocks behind nearly every epoxy resin, have moved sharply due to geopolitical and energy pressures. North American supply has been more stable than overseas supply, but cost pressure is still flowing through. Expect continued volatility through the second half of 2026.

Why is the construction outlook for 2026 mixed?

The 2026 construction outlook is mixed because the average growth rate masks wide segment-by-segment variation. Forecasts have softened to modest single-digit growth on average. Data centers, power, healthcare, and infrastructure are strong. Office, traditional retail, and parts of residential are soft. Tariffs, labor shortages, and elevated interest rates are all weighing on the broader picture.

What’s the most common cause of epoxy floor failure?

Concrete moisture is the most common cause of epoxy flooring failure. A slab that appears dry can still emit enough moisture vapor to cause the coating to debond. Moisture testing on every epoxy flooring job and a purpose-built moisture-mitigation primer when readings are high prevent the majority of failures.

Should I use epoxy or polyaspartic on a commercial floor?

On most commercial epoxy flooring projects, epoxy and polyaspartic work together rather than competing. Epoxy is the workhorse base and build coat, high build, great adhesion, and chemical resistance. Polyaspartic is usually used as a topcoat for UV stability, fast return, service, and abrasion resistance. Most high-performance commercial floors use both.

How is a manufacturer different from a distributor?

A manufacturer actually formulates and produces the product, controls batch QC, and provides direct technical support. A distributor moves product from someone else. In a volatile supply chain year, a manufacturer can adjust formulations, prioritize inventory, and answer technical questions in a way a distributor can’t.

What questions should I ask before switching epoxy suppliers?

Before switching epoxy suppliers, ask whether they actually manufacture the product, where it’s made, whether they can provide current technical data sheets and batch QC documentation, what their typical lead time is, and whether their technical support team includes the chemists who formulated the product. They may even be able to provide a sample kit.

How do I find a reliable U.S. epoxy manufacturer?

Look for a U.S. epoxy manufacturer with five things: domestic manufacturing, in-stock inventory with same-day or next-day shipping, a full system of compatible products from primer through topcoat, direct live technical support, and a track record across multiple market cycles.

The Bottom Line at Mid-Year 2026

The construction economy is choppy. The supply chain is volatile. Labor is scarce. None of that goes away by Q4.

Contractors who test moisture seriously, prep slabs properly, match products to environments and partner with a manufacturer that controls formulation and answers the phone will continue to install profitable, durable floors regardless of what BPA prices do this quarter or how the wider economy moves.

If you want to talk through a project, a moisture issue, a Q3 supply plan, or whether your current system is the right match for the work ahead, our technical team is here to help. No high-pressure sales pitch. Just fifty years of manufacturing experience and a phone number that goes to a human.

Call Thermal-Chem at (800) 635-3773 or visit thermalchem.com/contact.

Thermal-Chem Corporation has manufactured high-performance epoxy and urethane floor coatings for commercial, industrial, and residential contractors from our Chicago-area facility since 1976.

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