Sijimon James 1,0 11 Apr 2026 Google

It is expensive, poor quality, not understanding the root cause, and a very proud team of people who do nothing besides drilling and filling some insulation material that would not prevent moisture. They asked me to wait eight months after the so-called “treatment”, but the problem has not been resolved, and then they asked me to cut the wall and wait another four months! This is their business model. Wait and fill the insulation. Then I must rebuild the entire wall system for almost the same price but with another company! Luckily, newly hired people found the root cause and fixed it. These people do not do anything other than fill insulation material. Do business with them at your own risk! Do not endanger your family's health by waiting 18 months or even more when mold is growing. I have fixed our mold problem within 2 weeks with other knowledgeable people.

Nicolás Godoy 5,0 11 Apr 2026 Google

Mark Pieterse came for a visit, super nice guy who explained the problem and gave solid advice on what needs to happen. Really happy about the support given.

Abdul Yoki 5,0 11 Apr 2026 Google

Really good system, has helped get rid of the mold and general condensation that used to build up on the walls!

Robert Smeenk 5,0 11 Apr 2026 Google

Professional company! They keep their promises, communicate perfectly, and provide honest and professional assessments and advice during their visits! They inspire a lot of confidence, even though they couldn't do the work themselves in my case. Mr. Mark Pieterse was extremely helpful.