All of our work is guaranteed for at least 1 year. Structural work is guaranteed for 5 years, and guarantees for certain materials, products and accessories can range from 1 year to a lifetime guarantee. In addition, because we are certified by the APCHQ within the context of its guarantee programs, we can also offer this additional guarantee.

Once the work is completed, you will receive a guarantee booklet (unique to Construction Précellence) in which all of the models and brands of the products and accessories that we supplied and installed are indicated, along with the corresponding specific guarantees.