Quote
Portal

Specialty contractors in Louiseville

RBQ data dated November 4, 2026: 16 companies active in Louiseville for roofing, doors and windows or finishing work. 8 (50%) have held their licence for 10 years or more, the oldest since 1984; none got its licence in the last 90 days.

Roofer carrying shingles across a roof
Get quotes for roofing, doors and windows or finishing work in LouisevilleFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →

Active licences in RBQ data dated November 4, 2026 · official register ↗ · list order

Ad · Featured placement · examplePreview only — this is not a contractor listing

Your business could appear hereSpecialty contractors · Louiseville and the cities you serveHomeowners can open your profile and call you directly.
Find my business →

Other cities

Trois-Rivières 152Shawinigan 60Saint-Boniface 13Notre-Dame-du-Mont-Carmel 13Saint-Étienne-des-Grès 11Maskinongé 11Saint-Maurice 10La Tuque 10Yamachiche 8Saint-Alexis-des-Monts 7Saint-Édouard-de-Maskinongé 6Champlain 4

Other trades in Louiseville

Renovation, construction and general work19New home builders3Electricians4Plumbers4Heating, ventilation and air conditioning5Wood stoves and fireplaces4All companies in Louiseville47

Finding a specialty contractor in Louiseville

Looking for a specialty contractor in Louiseville? This page lists the 16 companies in Louiseville that hold an active RBQ licence for roofing, doors and windows or finishing work, according to public RBQ data dated November 4, 2026.

In the Mauricie region, 363 companies work in this trade across 35 cities; Louiseville has 16 of them (3rd).

The RBQ numbers: specialty contractors in Louiseville

16companies with an active licence
0new licences in 90 daysnone in the last 30 days
8have held their licence for 10 years or more50% · the oldest since 1984
1have a $40,000 licence bondand 15 at $20,000 · may compensate a client under RBQ rules
  • All of them have a published phone number: you can call them directly.

Useful guides: Replacing exterior siding: permits in Montréal and Laval · Gutter cleaning and downspouts: Montréal rules · Radon test at home: when to test and how to fix it

Open data of the Régie du bâtiment du Québec as of November 4, 2026, updated every night.

Required licence, issuing body and subcategories for this trade: Specialty contractors in Greater Montréal.

Homes in Louiseville (2021 Census)

3,655households in a private dwelling
64%of dwellings built before 1981including 29% before 1961
49%of households own their home
48%of dwellings are single-detached houses

Source: Statistics Canada, 2021 Census, table 98-10-0233-01 (25% sample, rounded counts), Statistics Canada Open Licence.

Before you sign with a specialty contractor in Louiseville: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →

See also

Get free quotes →