Maxim élektrik inc.
Renovation, construction and general workElectriciansHeating, ventilation and air conditioningWood stoves and fireplacesMasonryConcrete and foundationsSeptic systemsWells and water pumps
Call · 450 472-2628Septic systems in Sainte-Marthe-sur-le-Lac
In Sainte-Marthe-sur-le-Lac, 2 companies are listed as active for septic system work in RBQ data dated November 4, 2026. 1 (50%) has held their licence for 10 years or more, the oldest since 2008; none got its licence in the last 90 days. Nearest towns: Saint-Eustache (10), Boisbriand (11) and Laval (132).
Get quotes for septic system work in Sainte-Marthe-sur-le-LacFree, no obligation: describe your work once, licensed companies answer you.
Get my free quotes →9041-4442 Québec inc.
Septic systems
Call · 514 758-0862Ad · Featured placement · examplePreview only — this is not a contractor listing
Your business could appear hereSeptic systems · Sainte-Marthe-sur-le-Lac and the cities you serveHomeowners can open your profile and call you directly.
Other cities
Montréal 234Saint-Eustache 10Boisbriand 11Laval 132Mirabel 62Blainville 17Saint-Lazare 11Terrebonne 46Mascouche 17Brossard 16Boucherville 17
Other trades in Sainte-Marthe-sur-le-Lac
Finding a septic system contractor in Sainte-Marthe-sur-le-Lac
Looking for a septic system contractor in Sainte-Marthe-sur-le-Lac? This page lists the 2 companies in Sainte-Marthe-sur-le-Lac that hold an active RBQ licence for septic system work, according to public RBQ data dated November 4, 2026.
Sainte-Marthe-sur-le-Lac ranks 45th of 65 cities in the Laurentides region for this trade, with < 1% of the region's 486 companies.
The choice is limited in Sainte-Marthe-sur-le-Lac. Companies from nearby cities in the region, such as Montréal (234), Saint-Eustache (10) and Boisbriand (11), may also serve your area: ask them.
The RBQ numbers: septic systems in Sainte-Marthe-sur-le-Lac
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 2008
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: 2.4 On-site wastewater (septic) systems (2), 10 Solid-fuel space heating (wood stoves, fireplaces) (1), 16 Electrical work (1), 1.2 Small buildings (1).
Useful guides: Septic tank pumping: how often and what to check
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: Septic systems in Greater Montréal.
Homes in Sainte-Marthe-sur-le-Lac (2021 Census)
7,505households in a private dwelling
23%of dwellings built before 1981including 7% before 1961
89%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 septic system contractor in Sainte-Marthe-sur-le-Lac: check the licence on the day, ask for written quotes and avoid large deposits. Printable checklist before you sign →