Before you sign with a contractor: the printable checklist
Tick every item before you sign a renovation contract. The list follows the advice of the Régie du bâtiment du Québec (RBQ) and the Office de la protection du consommateur (OPC).
Portail de soumissions · portaildesoumissions.ca/before-you-sign
Checklist prepared for this company
Les Systèmes Intérieurs Gagnon inc. · Montréal
RBQ licence 1815-9541-04 · NEQ 1142089698
✓ Licence active in RBQ data dated November 3, 2026
Licence subcategories (your work must fall under them) : 1.2 Small buildings · 1.3 Buildings of all kinds · 1.5 Civil engineering structures · 1.7 Telecommunications and electric power transmission and distribution · 2.6 Piles and special foundations · 2.7 Site work · 3.2 Small concrete works · 4.2 Non-structural masonry, marble and ceramic work · 5.1 Steel structures and precast concrete · 5.2 Metal works · 6.2 Wood and plastic work · 7 Insulation, waterproofing, roofing and exterior cladding · 8 Doors and windows · 9 Finishing work · 11.1 Industrial or institutional pressure piping · 11.2 Special equipment and products · 13.1 Lightning protection · 13.4 Local fire extinguishing systems · 13.5 Special or prefabricated installations · 15.7 Residential ventilation · 17.1 Instrumentation and control · 17.2 Intercom, telephone and surveillance systems
Licence checked in the RBQ official register on
1. The company
2. The quotes
3. The contract
4. Payments
5. During and after the work
My notes
Quote 1: company, price
Quote 2: company, price
Quote 3: company, price
Signing date, deposit paid
Sources : RBQ: Signing a renovation contract · OPC: Before hiring a renovation contractor · OPC: Get information about a merchant. This checklist sums up public advice; it is not legal advice.