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Septic systems · Les Coteaux25 km · 119 companies

Septic system companies in Les Coteaux

Few companies in this trade have their address here: the list also includes those nearby.

Top scores near you102 companies

Score of 75 or more · within 25 km

  • Ali Construction inc.Unclaimed profile

    • Septic systems

    Salaberry-de-Valleyfield · 10 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 30 years.

    Customer reviews

    No reviews yet

    View profile
  • Ali Excavation Inc.Unclaimed profile

    Also known as A.L.I. Excavation Inc.

    • Septic systems

    Salaberry-de-Valleyfield · 10 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 31 years.

    Customer reviews

    No reviews yet

    View profile
  • Construction J. Richard Gauthier Inc.Unclaimed profile

    • Septic systems

    Rigaud · 12 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 31 years.

    Customer reviews

    No reviews yet

    View profile
  • Construction Omer Lalonde Inc.Unclaimed profile

    • Septic systems

    Rivière-Beaudette · 12 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 31 years.

    Customer reviews

    No reviews yet

    View profile
  • Entreprises S.Besner inc.Unclaimed profile

    • Septic systems

    Saint-Clet · 12 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 12 years.

    Customer reviews

    No reviews yet

    View profile
  • Les Entreprises C. Sauvé inc.Unclaimed profile

    • Septic systems

    Coteau-du-Lac · 12 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 31 years.

    Customer reviews

    No reviews yet

    View profile
  • Robert Daoust & Fils Inc.Unclaimed profile

    • Septic systems

    Hudson · 12 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 31 years.

    Customer reviews

    No reviews yet

    View profile
  • Les Pavages Asphaltech inc.Unclaimed profile

    Also known as Asphaltech

    • Septic systems

    Les Cèdres · 14 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 31 years.

    Customer reviews

    No reviews yet

    View profile
  • 9031-1796 Québec inc.Unclaimed profile

    • Septic systems

    Salaberry-de-Valleyfield · 15 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 30 years.

    Customer reviews

    No reviews yet

    View profile
  • Les Constructions B. Martel Inc.Unclaimed profile

    • Septic systems

    Salaberry-de-Valleyfield · 15 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 28 years.

    Customer reviews

    No reviews yet

    View profile
  • Loiselle inc.Unclaimed profile

    Also known as Loiselle Ouvrages d'art, division de Excavation Loiselle Inc.

    • Septic systems

    Salaberry-de-Valleyfield · 15 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 31 years.

    Customer reviews

    No reviews yet

    View profile
  • Pavages Vaudreuil LtéeUnclaimed profile

    • Septic systems

    Vaudreuil-Dorion · 21 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 31 years.

    Customer reviews

    No reviews yet

    View profile
See the other 90

Acceptable near you17 companies

Score from 40 to 74 · within 25 km

  • Excavation 4 Côtés inc.Unclaimed profile

    • Septic systems

    Salaberry-de-Valleyfield · 10 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 3 years.

    Customer reviews

    No reviews yet

    View profile
  • 9515-3094 Québec inc.Unclaimed profile

    • Septic systems

    Rigaud · 12 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing.

    Customer reviews

    No reviews yet

    View profile
  • Excavation A.D.L. inc.Unclaimed profile

    Also known as ADL Excavation

    • Septic systems

    Très-Saint-Rédempteur · 12 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Check Registraire

    Administrative score

    Annual update with the Registraire overdue.

    Customer reviews

    No reviews yet

    View profile
  • Groupe G.C.I Alpha Oméga s.e.n.c.Unclaimed profile

    Also known as Toiture et Rénovation Claude Martin

    • Septic systems

    Rivière-Beaudette · 12 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Check Registraire

    Administrative score

    Annual update with the Registraire overdue.

    Customer reviews

    No reviews yet

    View profile
  • Groupe Excavel inc.Unclaimed profile

    • Septic systems

    Les Cèdres · 14 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 3 years.

    Customer reviews

    No reviews yet

    View profile
  • Les Entreprises F. CardinalUnclaimed profile

    Legal name: 9365-7922 Québec inc.

    • Septic systems

    Saint-Lazare · 14 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Check Registraire

    Administrative score

    Cessation of activities planned with the Registraire.

    Customer reviews

    No reviews yet

    View profile
  • Premium, Irrigation Et Pavé Uni inc.Unclaimed profile

    Also known as P.G.P.

    • Septic systems

    Les Cèdres · 14 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Check Registraire

    Administrative score

    Annual update with the Registraire overdue.

    Customer reviews

    No reviews yet

    View profile
  • Clément Caza & Micheline Caza SENCUnclaimed profile

    • Septic systems

    Saint-Anicet · 23 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Check Registraire

    Administrative score

    Cessation of activities planned with the Registraire.

    Customer reviews

    No reviews yet

    View profile
  • Excavation Justin Parent inc.Unclaimed profile

    • Septic systems

    Sainte-Martine · 23 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 5 years.

    Customer reviews

    No reviews yet

    View profile
  • Excavation L.T. inc.Unclaimed profile

    • Septic systems

    Saint-Stanislas-de-Kostka · 23 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 3 years.

    Customer reviews

    No reviews yet

    View profile
  • Habitations LÉA inc.Unclaimed profile

    Also known as Les Constructions Mallette

    • Septic systems

    Très-Saint-Sacrement · 23 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 6 years.

    Customer reviews

    No reviews yet

    View profile
  • Excavation Richer Inc.Unclaimed profile

    • Septic systems

    Sainte-Justine-de-Newton · 12 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 3 years.

    Customer reviews

    No reviews yet

    View profile
See the other 5

Farther away2311 companies

Beyond 25 km · ranked by score

  • Akton InjectionUnclaimed profile

    Legal name: 9142-7161 Québec inc.

    • Septic systems

    Baie d'Urfé · 27 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 22 years.

    Customer reviews

    No reviews yet

    View profile
  • Excavation L. Martel inc.Unclaimed profile

    • Septic systems

    Beauharnois · 29 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 32 years.

    Customer reviews

    No reviews yet

    View profile
  • Lesage ExcavationUnclaimed profile

    Legal name: 9174-5984 Québec inc.

    • Septic systems

    BEAUHARNOIS · 29 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 20 years.

    Customer reviews

    No reviews yet

    View profile
  • Excavations Denis Dagenais inc.Unclaimed profile

    • Septic systems

    Oka · 31 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 19 years.

    Customer reviews

    No reviews yet

    View profile
  • Couvertures West-Island inc.Unclaimed profile

    Also known as Couvertures West-Island (1985) Inc.

    • Septic systems

    Pointe-Claire · 38 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 31 years.

    Customer reviews

    No reviews yet

    View profile
  • Démolition A & A inc.Unclaimed profile

    • Septic systems

    Mercier · 38 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 31 years.

    Customer reviews

    No reviews yet

    View profile
  • Les Pavages Céka Inc.Unclaimed profile

    • Septic systems

    Mercier · 38 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 25 years.

    Customer reviews

    No reviews yet

    View profile
  • Les Pavages Ultra inc.Unclaimed profile

    • Septic systems

    Mercier · 38 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 30 years.

    Customer reviews

    No reviews yet

    View profile
  • Desjardins Excavation inc.Unclaimed profile

    • Septic systems

    Saint-Eustache · 41 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 15 years.

    Customer reviews

    No reviews yet

    View profile
  • Les entreprises P. Dion Inc.Unclaimed profile

    • Septic systems

    Saint-Eustache · 41 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 25 years.

    Customer reviews

    No reviews yet

    View profile
  • Ascenseurs TK (Canada) LimitéeUnclaimed profile

    Also known as Montenay Service D'Ascenseurs Inc.

    • Septic systems

    Dorval · 42 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 16 years.

    Customer reviews

    No reviews yet

    View profile
  • Construction Audet & KnightUnclaimed profile

    Legal name: 9015-6472 Québec inc.

    • Septic systems

    Dorval · 42 km away

    • Valid licence
    • Licence bond
    • Annual fees paid
    • Registered

    Administrative score

    Licence, licence bond and fees in good standing, registered for 31 years.

    Customer reviews

    No reviews yet

    View profile
See the other 2299

1282 companies more than 250 km away are not shown.

28 companies struck off the register are not shown.

1 company with a bankruptcy on the register is not shown.

Every company in this list was compared with the Registraire: those whose number is not found there, or that the licence does not give, have a score based on Régie du bâtiment data only, at most 65 out of 100.

Source : Registraire des entreprises du Québec, données ouvertes du November 1, 2026, licence CC BY-NC-SA 4.0.

Le Bon Pro n’est ni officiel ni affilié au Registraire des entreprises du Québec. Ces constats sont tirés de son fichier ouvert, à la date indiquée : le registre officiel fait foi. Ils ne disent rien de la qualité du travail.

Régie du bâtiment du Québec data as of November 8, 2026 · 54,548 active licences

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