Water Treatment Facility Painting
Due to the highly corrosive nature of water, it takes constant vigilance to keep water, wastewater, and sewage treatment plants looking professional and operating seamlessly. Corrosion and coating failures can quickly lead to safety hazards, service interruptions, and expensive damages.
McCahill Painting helps plant managers resolve existing coating failures and maintain and protect their structures to guard against future issues. We'll help keep your facility in peak condition with our comprehensive restoration services and deep knowledge of industrial coatings, applications and corrosion mitigation. From steel to concrete and everything in between, we’ve got you covered.


At McCahill Painting, we’re as meticulous and exacting about our work as you are about yours.
Our sky-high standards and stringent safety practices fall perfectly in line with the high standards and demands of water, wastewater, and sewage treatment facilities. Our unrivaled craftsmanship and consistently excellent results are backed by a deep understanding of high performance industrial coatings and linings, corrosion mitigation, proper surface preparation, abrasive blasting, and industrial cleaning.
One-Stop Painting & Restoration Services
> Water, Wastewater, & Sewage Treatment Plants
Our industrial painting, cleaning, and restoration services tackle all corners of your plant, inside and out, including reservoirs, basins, tanks and containment units, pipes and support structure, interior walls, floors and ceilings, and everything in between.
We can revitalize and protect nearly any interior or exterior substrate including concrete, structural steel, metal, brick, stone, wood, drywall, stucco, and more.
- Exterior painting with proven industrial-grade performance coatings and paint designed to stand up to water immersion, moisture, and harsh environmental conditions
- Interior painting of plant floors, offices, storage spaces, and any interior space, including specialty painting products designed to stand up to high traffic, varied temperatureshigh moisture, and other unique environmental conditions
- Rust and corrosion detection, mitigation, and control
- Silo, tank, and pipe painting, lining, rust control, and maintenance
- Structural steel painting and restoration
- Precast concrete painting and restoration
- Comprehensive consultation, to help you identify issues and devise solutions to minimize damage and related costs
- Abrasive blasting in a wide range of methods, including innovative low-dust vapor blasting and Sponge-Jet® blasting
- Floor painting and line striping
- Ceiling cleaning, painting, and restoration
- Industrial facilities cleaning including highly effective yet gentle hot water power washing and safe and environmentally sound cleaning agents
- Waterproofing and sealing to prevent moisture and pest infiltration
- Graffiti removal and barrier coatings


Impeccable Safety Practices & Industry Standards


We are an active member of ISNetworld, underscoring our commitment to safety, training and sound business practices. ISN’s Review and Verification Services (RAVS) verifies and evaluates our health, safety, and procurement information to ensure regulatory and client specific requirements are met.
McCahill Painting Company has successfully completed the extremely rigorous ISNetworld Review and Verification Services (RAVS) PLUS Safety Audit. The ISN RAVS PLUS is an in-depth review and audit of our health, safety, and procurement programs and how those programs are implemented and understood throughout our organization.

Maintaining an impeccable safety record over more than four decades has instilled deep confidence in our customers, who know a McCahill Painting crew is a safe crew. Our team is trained and certified to work safely in demanding industrial work environments, including confined spaces and elevated heights. We are experienced at using elevated work platforms, aerial lifts, and other specialty equipment often necessary on industrial projects.
We employ a rigorous ongoing safety training program and regularly update our equipment and gear as part of our commitment to prioritize, teach, and apply safe work practices on all McCahill Painting jobs.

We are members of the Association for Materials Protection and Performance, AMPP (formerly SSPC and NACE), a global community of professionals dedicated to materials protection through the advancement of corrosion control and protective coatings. We carefully apply AMPP standards and practices for industrial coatings and utilize industry leading safety and containment measures.
Why Choose McCahill Painting?
Asset Preservation Approach
McCahill Painting approaches every project with the fundamental goal of extending the usable life of our customers' industrial and commercial assets. Always keeping this perspective in mind, we help clients properly restore and protect their buildings and structures to achieve the aesthetic appearance they're looking for while maximizing the long-term return on their investments.
Sky-high Standards
McCahill Painting never cuts corners on safety, results, or service, and our customers have come to know that they get what they pay for—working with a company that delivers consistently outstanding results, employs excellent safety practices, offers expert consultation, has a professional crew, and can operate without constant oversight and handholding.
40+ Years of Experience in the Business
With decades of experience and thousands of successful projects completed, we've developed proven methods and tried-and-true techniques for achieving superior restoration results. It is our privelege to bring this expertise to our customers, consulting with them to develop the best possible solutions for their projects to ensure excellent finishes and long-term durability.
Our painting and restoration experts can help!
If you are looking for an estimate, please use our Request an Estimate Form.