Testimonials

Words From Our Valued Concrete Restoration Clients

Whether you’ve been told no by another company, or you’re worried that the unique specifications of your project will be too challenging, we can help.

“A constant throughout my 14 year engineering career has been the exceptional service provided by Knowles Industrial Services. We consider Knowles a partner in the restoration projects that we work on together and a valued resource in the restoration design work that we do.”
Todd M. Neal
P.E. Vice President, Becker Structural Engineers, Inc.
“Knowles Industrial has been a preferred contractor working for Twin Rivers over the past thirty years applying industrial coatings for the internal surfaces of our intermediate and finished product tanks. Their services on site have met and exceeded the quality of work that is expected within an industrial refinery facility.”
John Gilbride
Project Eng/Const., Twin Rivers Technologies
“From a product manufacturers viewpoint, Knowles continues to produce outstanding quality through thorough restoration product knowledge and workmanship. Full restoration projects of this magnitude are not common and your level of detail re-creation is superb.”
Dan Perakes
Cathedral Stone Products
“The workmanship of your staff was outstanding and the building looks great. Once again, thank you for a job well done.”
Michael Paradis
Dept of Public Services, Lewiston, Maine
“The professionalism, patience, dedication to quality, skill, and knowledge displayed by you and your workmen were outstanding; in fact, I can honestly state that Knowles Industrial is by far the best contractor with whom I have ever worked!”
Pamela A. Hile
County Administrator, Sagadahoc, Maine
“When the crew arrived, I realized that the project had been well-planned and everyone knew exactly what their job was. I was amazed that your crew was able to make the repairs in only ten days.”
Lynn M. Mitchell
Lockhart Power Company
“The work completed by Knowles Industrial at the Chestnut Street Church exemplifies the craftsmanship they bring to a project and the component elements of patience, precision, and coordination in executing this type of high quality masonry restoration work.”
Amy Cole Ives
Sutherland Conservation & Consulting
“I would like to offer our whole-hearted appreciation to you and the Knowles Industrial Services team for the support and professionalism we experienced during the entire project. From the initial planning and pricing to the final days of completing the punch list, you and your team supported us every step of the way.”
Jim Zafirson
President PECA
“I greatly appreciate the prompt professional support provided by Knowles Industrial Services Corporation (KISC) in response to the Portland School Department’s request for assistance in making repairs at Portland High School.”
Richard B. Jones
Facilities Manager, Portland Public Schools
“When we began working with Knowles at the Rumford Mill years ago, they were the only game in town. Now there are other companies, but there’s really no competition in terms of safety, value, timeliness and quality of work...Knowles is great at identifying and solving problems; they have state-of- the-art equipment; their knowledge is top-notch; and they’re competitively priced.”
Les Smith
Recently retired from Boise Cascade Corp.