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Call · 418 247-3218Concrete and foundations in L’Islet
In L’Islet, 2 companies are listed as active for concrete or foundation work in RBQ data dated November 4, 2026. 1 (50%) has held their licence for 10 years or more, the oldest since 1996; none got its licence in the last 90 days.
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Lévis 38Saint-Georges 27Thetford Mines 9Saint-Côme–Linière 7Beauceville 6Montmagny 5Saint-Apollinaire 4Saint-Jacques-de-Leeds 4Sainte-Marie 4Saint-Henri 4Saint-Édouard-de-Lotbinière 4Saint-Léon-de-Standon 4
Other trades in L’Islet
Finding a concrete and foundation contractor in L’Islet
Looking for a concrete and foundation contractor in L’Islet? This page lists the 2 companies in L’Islet that hold an active RBQ licence for concrete or foundation work, according to public RBQ data dated November 4, 2026.
L’Islet ranks 20th of 57 cities in the Chaudière-Appalaches region for this trade, with 1% of the region's 188 companies.
The choice is limited in L’Islet. Companies from nearby cities in the region, such as Lévis (38), Saint-Georges (27) and Thetford Mines (9), may also serve your area: ask them.
The RBQ numbers: concrete and foundations in L’Islet
2companies with an active licence
0new licences in 90 daysnone in the last 30 days
1have held their licence for 10 years or more50% · the oldest since 1996
1have a $40,000 licence bondand 1 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 (2), 10 Solid-fuel space heating (wood stoves, fireplaces) (1), 1.2 Small buildings (1), 1.3 Buildings of all kinds (1).
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 4, 2026, updated every night.
Required licence, issuing body and subcategories for this trade: Concrete and foundations in Greater Montréal.
Homes in L’Islet (2021 Census)
1,735households in a private dwelling
71%of dwellings built before 1981including 50% before 1961
77%of households own their home
74%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 L’Islet: 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 L’Islet
- 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