DJS Isolatie

Extremely Disappointed – Unprofessional Work and No Follow-Up I hired DJS Isolatie in January 2025 to carry out cavity wall insulation at my home. Unfortunately, the work was substandard from the start. When I later replaced my old wooden window frames in May, I discovered that large areas around the windows were completely missing insulation. Despite providing photos and following up repeatedly, we only agreed on a repair date of August 2nd – on which no one showed up. To make matters worse, the day after the insulation work, my sewage system became blocked. Residual insulation material left on the roof was washed into my drainage system during the rain, causing a serious blockage and resulting in increased energy bills due to poor insulation.

Snel, flexibel en vakkundig geholpen met plat dak isolatie

Prima service, goed en helder advies en ook een prima prijs ! Afspraken helemaal nagekomen. No nonsense...!

Dominic vertelt het eerlijke verhaal en denkt mee in wat mogelijk is. Houdt zich netjes aan zijn afspraken, zowel qua uitvoering als in communicatie. Werkt vakkundig en is niet duur.