Men in lift station applying a coating

Sewer Collection Certified Applicator Program

Partner with Certified Applicators for Success

What is the Sewer Collection certified Applicator Program?

Sherwin-Williams has developed an extensive certification program for any applicators who want to work with our sewer collection coatings and linings. Once an applicator has successfully passed the program we refer to them as a CAP applicator. Working with a CAP applicator brings an additional layer of confidence to our buyers and specifiers. 

The Sherwin-Williams Certified Applicator Program (CAP) ensures that our systems are installed by our elite, manufacturer-trained manhole rehabilitation partners, while offering a comprehensive infrastructure lining system warranty through Sherwin-Williams.

Working with a CAP Applicator ensures:

  • A competitive bidding process where only certified applicators bid on warranted projects
  • Annual program renewal status - requiring applicators to stay current on Sherwin-Williams technologies
  • Project is subject to a rigorous audit process by Sherwin-Williams
  • Comprehensive warranty, industry expertise and technical support


Certified Applicator Program Documents

We Are Here To Help

We understand that every project has unique requirements and demands. Fill out the form below for more information
on working with or becoming a Sherwin-Williams Certified Applicators for sewer infrastructure coating projects. 


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