Construction Rochette inc.
Renovation, construction and general workNew home builders
Call · 418 473-6838Renovation, construction and general work in Saint-Isidore
In Saint-Isidore, 24 companies are listed as active for renovation or construction work in RBQ data dated November 5, 2026. 9 (38%) have held their licence for 10 years or more, the oldest since 1984; 2 got theirs in the last 90 days. Close by: Mont-Saint-Hilaire (74), Belœil (71) and L'Assomption (102).
Get quotes for renovation or construction work in Saint-IsidoreFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →Gestion Construction David inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundations
Call · 514 386-8178Construction Geralda Inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 882-5461Les Structures JSP inc.
Renovation, construction and general work
Call · 418 609-5113Toitures Frontenac inc.
Renovation, construction and general workRoofers
Call · 418 389-7794Construction SMO inc.
Renovation, construction and general workRoofers
Call · 418 953-7486Construction Rénovation Y. Tremblay Inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 450 826-3246Simon Larose inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplaces
Call · 418 520-1432Construction Martin Couture inc.
Renovation, construction and general workNew home buildersHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 418 882-3609Other cities
Montréal 3,214Mont-Saint-Hilaire 74Belœil 71L'Assomption 102Repentigny 236Sainte-Julie 98Saint-Bruno-de-Montarville 79Chambly 84Boucherville 129Mascouche 182Longueuil 442
Other trades in Saint-Isidore
Finding a renovation contractor in Saint-Isidore
Looking for a renovation contractor in Saint-Isidore? 13 of the 24 companies on the list work in this trade only; the others are also listed in other trades: new home builders (6), heating, ventilation and air conditioning (6) and wood stoves and fireplaces (5).
Saint-Isidore ranks 43rd of 146 cities in the Montérégie region for this trade, with 1% of the region's 4,185 companies.
The RBQ numbers: renovation, construction and general work in Saint-Isidore
24companies with an active licence
2new licences in 90 daysincluding 1 in the last 30 days
9have held their licence for 10 years or more38% · the oldest since 1984
24have a $40,000 licence bondmay compensate a client under RBQ rules
- All of them have a published phone number: you can call them directly.
- Most common subcategories: 1.3 Buildings of all kinds (18), 1.2 Small buildings (14), 6.1 Wood framing (7), 1.1.1 New residential buildings covered by a guarantee plan, class I (6).
Useful guides: Multigenerational home in Québec: tax credit and permits · Digging and retaining walls: locate request and permits · Rebuilding a balcony: fibreglass deck, railings, permits
Open data of the Régie du bâtiment du Québec as of November 5, 2026, updated every night.
Required licence, issuing body and subcategories for this trade: Renovation, construction and general work in Greater Montréal.
Homes in Saint-Isidore (2021 Census)
1,075households in a private dwelling
56%of dwellings built before 1981including 25% before 1961
76%of households own their home
81%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 renovation contractor in Saint-Isidore: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →
See also
- Renovation, construction and general work in Greater Montréal
- Licensed contractors in Saint-Isidore
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- Rebuilding a balcony: fibreglass deck, railings, permits
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- Multigenerational home in Québec: tax credit and permits