Industrial Coatings · Pasco, WA
Built for tough environments. Trusted for critical results.
For over five decades, Matheson Painting has delivered high-performance industrial painting and protective coatings — engineered to protect critical assets and stand the test of time across the Tri-Cities and beyond.
- 50+ yrs
- Proven expertise in industrial coatings
- 100 mi
- Service radius from Pasco, WA
- 10,000 ft²
- Controlled coatings & blast shop
- 5 brands
- Approved manufacturer applicator
- Over five decades of industrial coatings expertise
- Approved applicator: Tnemec, Sherwin-Williams, PPG, Devoe & Carboline
- Work performed to SSPC-SP & NACE/AMPP standards
- Elite safety standards & technical precision
Who we are
High-performance coatings, engineered to last
At Matheson Painting, LLC (MPI), we bring over five decades of proven expertise in industrial painting and protective coatings. From large-scale facilities to complex infrastructure, we deliver high-performance solutions that stand the test of time.
MPI combines elite safety standards, technical expertise, and proven performance to deliver coatings that protect critical assets and extend service life — applied to strict industry standards and manufacturer specifications, every time.
- Over five decades of industrial coatings expertise
- Approved applicator: Tnemec, Sherwin-Williams, PPG, Devoe & Carboline
- Work performed to SSPC-SP & NACE/AMPP standards
- Elite safety standards & technical precision
Anatomy of a system
How a coating protects your asset
Every layer has a job. Explore the build, from prepared steel to finish coat.
Hover or tap a layer to explore the system →
Approved applicator for leading coatings manufacturers
- Tnemec
- Sherwin-Williams
- PPG
- Devoe
- Carboline
Trusted by
What we do
A full spectrum of protective coatings
One trained team for the entire scope — industrial and specialized coatings, citric acid passivation, surface preparation, industrial flooring, controlled shop services, and anti-slip systems for stairs and catwalks.
Industrial & Specialized Coatings
Corrosion, chemical, and abrasion-resistant coating systems engineered to protect critical assets and extend service life.
Learn more Citric Acid Passivation
A dedicated stainless steel passivation facility delivering superior corrosion resistance and a clean, passive surface finish.
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Surface Preparation
Disciplined abrasive blasting, power-tool cleaning, and profiling — because long-term coating performance is built on the surface beneath it.
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Industrial Flooring
Seamless epoxy and urethane flooring systems built to withstand heavy traffic, impact, abrasion, and chemical exposure.
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Shop Services
A 10,000 sq. ft. controlled shop with in-house abrasive blasting — built for precision, efficiency, and high-volume workflows.
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Safe Stairs & Catwalks
Anti-slip coating systems engineered to improve safety and durability for stairs, catwalks, and elevated access structures.
Learn moreHow we work
A disciplined process, end to end
In an industry where performance failures are costly, MPI stands apart by getting it right the first time — ensuring durability, reliability, and long-term value for every client.
- 01
Assess
We evaluate the substrate, environment, and exposure — corrosion, chemicals, abrasion, immersion — then specify the right system for the job.
- 02
Prepare
Abrasive blasting and surface prep to SSPC-SP and NACE/AMPP standards, with verified profile, cleanliness, dew point, and humidity.
- 03
Apply
Coatings applied to manufacturer specification — proper film thickness, adhesion, and curing — by a trained, safety-first crew.
- 04
Verify
Inspection and quality control confirm the system performs as designed, so it protects your asset long after we leave.
Why Matheson Painting
Why owners trust MPI with critical assets
We pair technical expertise with elite safety standards and proven performance — so the coating system protects your asset and extends its service life.
Five decades of expertise
Over fifty years applying complex coating systems to large-scale facilities and critical infrastructure — experience that shows in every project.
Standards, not shortcuts
We work to strict SSPC-SP and NACE/AMPP specifications and manufacturer requirements, because in coatings, performance failures are costly.
Right the first time
Elite safety standards, technical expertise, and proven performance combine to deliver durability, reliability, and long-term value.
Where we work
Based in Pasco. Serving the Tri-Cities & beyond.
Proudly serving the Tri-Cities — Pasco, Kennewick, and Richland — and industrial facilities within a 100-mile radius across the Columbia Basin and Eastern Washington.
FAQ
Common questions about Matheson Painting
What does Matheson Painting do?
Matheson Painting (MPI) is an industrial coatings contractor in Pasco, WA. We apply high-performance protective coatings, citric acid passivation, surface preparation, seamless industrial flooring, and anti-slip systems for stairs and catwalks — protecting tanks, structural steel, pipe, concrete, and equipment for facilities across the Tri-Cities.
What areas does Matheson Painting serve?
We are based in Pasco, Washington and serve the Tri-Cities — Pasco, Kennewick, and Richland — plus industrial facilities within a roughly 100-mile radius across the Columbia Basin and Eastern Washington.
Is Matheson Painting an approved coatings applicator?
Yes. MPI is a trusted, approved applicator for leading coatings manufacturers including Tnemec, Sherwin-Williams, PPG, Devoe, and Carboline, and applies systems to strict SSPC-SP and NACE/AMPP standards.
What industries does MPI work with?
MPI works with industrial and infrastructure clients including fabricators, pipeline contractors, heavy-equipment owners, food processing, and facilities requiring critical-asset protection. Our passivation facility additionally serves medical, pharmaceutical, semiconductor, food processing, and aerospace clients.
How do I get a quote from Matheson Painting?
Request a free quote by calling (509) 545-6889 or submitting the form on our contact page. Share the assets and environment — structural steel, tanks, concrete, or equipment — and we will specify the right system and scope.
Protect what matters. Get it right the first time.
Tell us about your assets and environment — structural steel, tanks, concrete, or equipment. We bring the standards, the manufacturers, and the precision to deliver coatings that last.