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Septic systems · Saint-Mathias-sur-Richelieu25 km · 238 companies

Septic system companies in Saint-Mathias-sur-Richelieu

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

Top scores near you220 companies

Score of 75 or more · within 25 km

  • A + ExcavationUnclaimed profile

    Legal name: 9165-7445 Québec Inc.

    • Septic systems

    Carignan · 0 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
  • André Désautels excavationUnclaimed profile

    Legal name: 9081-1597 Québec inc.

    • Septic systems

    Carignan · 0 km away

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

    Administrative score

    Licence, licence bond and fees in good standing, registered for 27 years.

    Customer reviews

    No reviews yet

    View profile
  • BMG Métaux Ouvrés Inc.Unclaimed profile

    Also known as BMG Fer Ornemental

    • Septic systems

    Chambly · 0 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
  • D.B. ConstructionUnclaimed profile

    • Septic systems

    Carignan · 0 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
  • Denis Darche Excavation Inc.Unclaimed profile

    • Septic systems

    Saint-Mathias-sur-Richelieu · 0 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
  • Excavation Benoit et Fils inc.Unclaimed profile

    • Septic systems

    Richelieu · 0 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
  • Excavation Michel Tessier Inc.Unclaimed profile

    • Septic systems

    Richelieu · 0 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
  • Excavation Paul Tetreault Inc.Unclaimed profile

    • Septic systems

    Chambly · 0 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
  • Excavation Tremblay & Fils Enr.Unclaimed profile

    Legal name: 2617-4722 Quebec Inc.

    • Septic systems

    Richelieu · 0 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
  • Excavations Claude Ouellet inc.Unclaimed profile

    • Septic systems

    Carignan · 0 km away

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

    Administrative score

    Licence, licence bond and fees in good standing, registered for 27 years.

    Customer reviews

    No reviews yet

    View profile
  • Excavations Darche inc.Unclaimed profile

    • Septic systems

    Chambly · 0 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
  • Excavations SkellaUnclaimed profile

    Legal name: 3353940 Canada inc.

    • Septic systems

    Carignan · 0 km away

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

    Administrative score

    Licence, licence bond and fees in good standing, registered for 29 years.

    Customer reviews

    No reviews yet

    View profile
See the other 208

Acceptable near you18 companies

Score from 40 to 74 · within 25 km

  • 9382-9265 Québec inc.Unclaimed profile

    • Septic systems

    Marieville · 9 km away

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

    Administrative score

    Cessation of activities in the past, recorded with the Registraire.

    Customer reviews

    No reviews yet

    View profile
  • 9525-5964 Québec inc.Unclaimed profile

    • Septic systems

    Saint-Jean-sur-Richelieu · 16 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
  • B1 Excavation inc.Unclaimed profile

    • Septic systems

    Sainte-Julie · 16 km away

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

    Administrative score

    Cessation of activities in the past, recorded with the Registraire.

    Customer reviews

    No reviews yet

    View profile
  • JFC Général Développement inc.Unclaimed profile

    • Septic systems

    Montréal · 23 km away

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

    Administrative score

    Cessation of activities in the past, recorded with the Registraire.

    Customer reviews

    No reviews yet

    View profile
  • Pomerleau-Aecon-Fondations Contrecoeur S.E.N.C.Unclaimed profile

    Also known as Pomerleau-Aecon-Foundations Contrecoeur GP

    • Septic systems

    Montréal · 24 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
  • 9415-9001 Québec inc.Unclaimed profile

    • Septic systems

    Beloeil · 17 km away

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

    Administrative score

    Cessation of activities in the past, recorded with the Registraire.

    Customer reviews

    No reviews yet

    View profile
  • Corenov Constructeurs inc.Unclaimed profile

    • Septic systems

    Longueuil · 20 km away

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

    Administrative score

    Licence, licence bond and fees in good standing, licence issued 27 years ago.

    Customer reviews

    No reviews yet

    View profile
  • Aménagement ''Côté Jardin'' inc.Unclaimed profile

    Also known as Aménagement Côté Jardin Inc.

    • Septic systems

    Montréal · 25 km away

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

    Administrative score

    Licence, licence bond and fees in good standing, licence issued 39 years ago.

    Customer reviews

    No reviews yet

    View profile
  • Excavex Rive-Sud inc.Unclaimed profile

    • Septic systems

    Beloeil · 17 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
  • 9553-7437 Québec inc.Unclaimed profile

    • Septic systems

    Richelieu · 0 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
  • Foraction inc.Unclaimed profile

    • Septic systems

    Mont-Saint-Hilaire · 14 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
  • PRIO + inc.Unclaimed profile

    • Septic systems

    Longueuil · 15 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
See the other 6

Farther away2593 companies

Beyond 25 km · ranked by score

  • Construction GC-Merineau LtéeUnclaimed profile

    • Septic systems

    Montréal · 26 km away

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

    Administrative score

    Licence, licence bond and fees in good standing, registered for 17 years.

    Customer reviews

    No reviews yet

    View profile
  • Construction Multi-Mécanique inc.Unclaimed profile

    Also known as Construction Multi-Mécanique

    • Septic systems

    Montréal · 26 km away

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

    Administrative score

    Licence, licence bond and fees in good standing, registered for 17 years.

    Customer reviews

    No reviews yet

    View profile
  • Groupe JNT inc.Unclaimed profile

    • Septic systems

    Montréal · 26 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
  • Les Entreprises Clifton D.R.A.M. inc.Unclaimed profile

    • Septic systems

    Montréal · 26 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 Jardiniers Paysagistes Roma Enr.Unclaimed profile

    • Septic systems

    Montréal · 26 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 Paysagistes Cinquino Compagnie LteeUnclaimed profile

    • Septic systems

    Montréal · 26 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
  • Réno-Gen inc.Unclaimed profile

    Also known as Constructions Reno-Gen Inc.

    • Septic systems

    Montréal · 26 km away

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

    Administrative score

    Licence, licence bond and fees in good standing, registered for 21 years.

    Customer reviews

    No reviews yet

    View profile
  • Sciage de Béton 2000 inc.Unclaimed profile

    • Septic systems

    Montréal · 26 km away

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

    Administrative score

    Licence, licence bond and fees in good standing, registered for 27 years.

    Customer reviews

    No reviews yet

    View profile
  • Services Récréatifs Demsis inc.Unclaimed profile

    • Septic systems

    Montréal · 26 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
  • Alerte Fissure inc.Unclaimed profile

    • Septic systems

    Montréal · 27 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
  • Construction Camvi inc.Unclaimed profile

    • Septic systems

    Montréal · 27 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
  • Construction Savco inc.Unclaimed profile

    • Septic systems

    Montréal · 27 km away

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

    Administrative score

    Licence, licence bond and fees in good standing, registered for 13 years.

    Customer reviews

    No reviews yet

    View profile
See the other 2581

879 companies more than 250 km away are not shown.

31 companies struck off the register are 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 10, 2026 · 54,538 active licences

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