How to choose: what to check (RBQ licence)
When selecting a provider, first confirm they hold an RBQ licence, then look for a written warranty and check their reputation with past customers. Comparing the materials offered and asking for references on similar projects also helps make an informed choice.
Check before hiring
- RBQ licence
- written warranty
- project references
- energy code compliance
- liability insurance
What makes the price vary
Price depends on the material type, size and installation complexity, as well as the required energy performance. Additional finishes and optional accessories can also affect the overall cost.