White circular water tower with blue sky and white clouds

Water & Wastewater

Committed to protecting our most precious resource

Water and Wastewater Industry Coatings and Linings

Water is the most crucial resource for humanity, and you work diligently to safeguard this invaluable asset for the benefit of future generations. We share your dedication.

Our collective efforts empower operators to manage, treat, and distribute water in a safe, efficient, and reliable way. At Sherwin-Williams Protective & Marine, we offer tailored solutions that effectively combat corrosion and prolong the lifespan of vital assets—with rapid return-to-service times that minimize disruptions.

Sherwin-Williams coating and lining systems are a proven solution for the water and wastewater industry, with benefits including:

  • Superior corrosion and rust protection
  • Long-term durability that ensures extended service life
  • Chemical resistance
  • Easy application, simplifying the coating process and maintenance
  • Regulatory compliance
  • Withstands wear and tear from abrasive materials
  • High adhesion properties, ensuring strong bonding to various substrates
  • Minimizes the need for frequent repairs and maintenance costs
  • Customized solutions and tailored coatings for specific project requirements

EXPLORE OUR PRODUCT LINES

You may be looking for systems that are easy to apply in one step, eliminating the need for multiple layers of coatings to protect your assets. Alternatively, you might be seeking cementitious resurfacing, as well as epoxy and polyurethane technologies that can extend the lifespan of concrete manholes, wet wells, clarifiers, and other structures. 

From our exterior steel coatings to our interior tank linings, we provide high-performance solutions that sustain extended service lives while upholding aesthetic appeal. Together, let’s explore how our top-tier industry expertise, unparalleled service, and exceptional distribution network can contribute to the success of your project.

Industrial OEM
Sherwin-Williams anti-corrosive epoxies and polyurethanes enable manufacturers and fabricators to produce tanks, vessels, clarifiers and misc. structures with higher efficiency while maintaining all performance goals for corrosion resistance.
Sewer and Wastewater Collection
Chemical and erosion resistant epoxy linings for wastewater collection including manholes, lift stations, splitter boxes, and concrete requiring protection from hydrogen sulfide, low pH acids and microbial corrosion.
Transmission Pipe Coatings & Linings
Durable epoxy pipe lining, urethane pipe lining, and exterior pipe coatings for steel or ductile iron transmission pipe. Epoxy pipe linings designed to AWWA C210 standard. Urethane pipe lining designed to AWWA C222 standard.
Wastewater Treatment
Anticorrosive epoxy or polyurethane coatings and lings for wastewater treatment including intake structures, headworks, clarifiers, digesters, aeration basins, sedimentation basins, manholes as well as exterior surfaces of tanks, vessels, structural steel, and facility floors and walls.
Water Storage
ANSI 61 / NSF 600 approved epoxy and urethane coatings and linings for potable water storage tanks; steel or concrete construction materials. Recommended for ground storage, elevated and concrete potable water tanks, GAC filtration media, and pressure vessels.
Water Treatment Coatings & Linings
Our durable, ultra-high solids linings and coatings help municipalities protect their bottom lines with extended maintenance intervals, delivering long-term protection and aesthetics in the most aggressive, highly corrosive environments.

RegulaTed and APproved Water Coatings

As a highly regulated industry, coatings must undergo an intensive and thorough verification process. Our products are designed to meet or exceed the industry standards and regulations for both potable water and wastewater.  From tanks, sewer collections, pipelines and more, Sherwin-Williams Water and Wastewater products are built to perform and are approved by the following standards:

  • ANSI 61/ NSF 600
  • AWWA C222
  • AWWA C210
  • AWWA D102

Your Industry. Your Solution.

Performance-oriented, Efficient, and Sustainable Coating Solutions

Whatever your water application, Sherwin-Williams has a solution to fit your needs:

  • Water treatment
  • Water storage
  • Water conveyance
  • Sewer collection
  • Wastewater treatment

Download our Comprehensive Systems Brochure

Image of the system guide brochure
Colorful map of USA

Ready To Connect?

Our sales and tech teams are prepared to answer questions regarding which of our coatings and lining systems for water and wastewater will best suit your project— it is never too early to discuss!


Trusted Water aND Wastewater coatings

Sherwin-Williams provides an extensive range of cutting-edge coating and lining solutions tailored to the rigorous demands of the water and wastewater industry. Recognized for their exceptional corrosion resistance, our coatings and linings form a robust defense against rust and degradation, ensuring prolonged infrastructure integrity in the face of harsh waterborne contaminants. With a focus on longevity, our products are engineered to deliver long-term durability, significantly reducing the frequency of maintenance and repair cycles. 

Sustainability

Sustainability Matters

At Sherwin-Williams innovation and sustainability are
forefront concerns. Our water and waste water products are built
specifically for safety and asset protection. Learn more about how
we are making a difference.

Learn More

Image of a green world with leaves and greenery

We Are Here To Help

Our sales and tech teams are prepared to answer questions regarding which of our coatings and lining systems
for water and wastewater will best suit your needs. Fill out the form below to tell us about your project. 


Local Support

Get localized support from a dedicated Asset Protection Manager for Water Infrastructure.

Search by State

Water & Wastewater Resources

Explore our knowledge base on all things water and wastewater coatings.

Learn More

Water & Wastewater Webinars

Live and on-demand industry knowledge with credits for Professional Development.

Register Today
Back To Top