Les Constructions L.J.P. inc.
Concrete and foundations
Call · 450 966-6616Concrete and foundations in Saint-Roch-de-l’Achigan
RBQ data dated November 3, 2026: 6 companies active in Saint-Roch-de-l’Achigan for concrete or foundation work. 2 (33%) have held their licence for 10 years or more, the oldest since 1999; none got its licence in the last 90 days.
Get quotes for concrete or foundation work in Saint-Roch-de-l’AchiganFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →JPB Coffrage inc.
Concrete and foundations
Call · 514 991-18119085-3979 Québec inc.
Concrete and foundationsSeptic systemsWells and water pumps
Call · 450 666-7447Altera Solution Systèmes Intérieurs inc.
Renovation, construction and general workHeating, ventilation and air conditioningWood stoves and fireplacesConcrete and foundations
Call · 514 969-6221Coffrage & Charpente G. Charette inc.
Concrete and foundations
Call · 450 713-1159Groupe LJP inc.
Heating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumpsAccessibility lifts
Call · 450 966-6616Ad · Featured placement · examplePreview only — this is not a contractor listing
Your business could appear hereConcrete and foundations · Saint-Roch-de-l’Achigan and the cities you serveHomeowners can open your profile and call you directly.
Other cities
Terrebonne 36Repentigny 26Mascouche 19Lavaltrie 11Joliette 10L'Assomption 10Saint-Lin–Laurentides 8Rawdon 6Sainte-Julienne 6Saint-Calixte 6Saint-Donat 4Saint-Jean-de-Matha 4
Other trades in Saint-Roch-de-l’Achigan
Finding a concrete and foundation contractor in Saint-Roch-de-l’Achigan
Looking for a concrete and foundation contractor in Saint-Roch-de-l’Achigan? 3 of the 6 companies on the list work in this trade only; the others are also listed in other trades: heating, ventilation and air conditioning (2), wood stoves and fireplaces (2) and septic systems (2).
In the Lanaudière region, 207 companies work in this trade across 43 cities; Saint-Roch-de-l’Achigan has 6 of them (9th).
The choice is limited in Saint-Roch-de-l’Achigan. Companies from nearby cities in the region, such as Terrebonne (36), Repentigny (26) and Mascouche (19), may also serve your area: ask them.
The RBQ numbers: concrete and foundations in Saint-Roch-de-l’Achigan
6companies with an active licence
0new licences in 90 daysnone in the last 30 days
2have held their licence for 10 years or more33% · the oldest since 1999
2have a $40,000 licence bondand 4 at $20,000 · may compensate a client under RBQ rules
- All of them have a published phone number: you can call them directly.
- Most common subcategories: 3.1 Concrete structures (6), 6.1 Wood framing (3), 10 Solid-fuel space heating (wood stoves, fireplaces) (2), 2.2 Non-drilled water catchment works (2).
Useful guides: Pyrite under the slab: signs, SPPI index and BNQ standard · Digging and retaining walls: locate request and permits · Radon test at home: when to test and how to fix it
Open data of the Régie du bâtiment du Québec as of November 3, 2026, updated every night.
Required licence, issuing body and subcategories for this trade: Concrete and foundations in Greater Montréal.
Homes in Saint-Roch-de-l’Achigan (2021 Census)
2,165households in a private dwelling
45%of dwellings built before 1981including 18% before 1961
68%of households own their home
72%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 concrete and foundation contractor in Saint-Roch-de-l’Achigan: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →
See also
- Concrete and foundations in Greater Montréal
- Licensed contractors in Saint-Roch-de-l’Achigan
- RBQ licence check: how to verify a Quebec contractor
- Foundation crack repair: when to worry, who to call
- French drain (weeping tile): signs and replacement
- Radon test at home: when to test and how to fix it
- Digging and retaining walls: locate request and permits
- Pyrite under the slab: signs, SPPI index and BNQ standard