We guarantee you the best value for money. However, should you obtain a lower price for the same qualification as ours, we will refund you the difference! Of course with the submission of a detailed official price offer from a competing company of the same level (ATG-certified). Also, the products used, think when injecting walls, sufficient quality are.
Found a lower price elsewhere anyway? Difference refunded!
Also read: WHAT IS THE TECHNICAL ATG APPROVAL?
Condition 1: ATG certificate
The lowest price guarantee applies only to bids from moisture control firms that are ATG-certified. The competing firm must hold the BCAA label, a quality certificate for Belgian moisture control firms.
Condition 2: high-quality products
The lowest price guarantee applies only to quotes that use products that carry the 3A+ certification. That label is the best on the market and guarantees a permanent end to moisture problems for many decades to come.