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Septic systems · Farnham25 km · 85 companies

Septic system companies in Farnham

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

Top scores near you68 companies

Score of 75 or more · within 25 km

  • W. Brown et Fils inc.Unclaimed profile

    • Septic systems

    SAINT-JEAN-SUR-RICHELIEU · 19 km away

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

    Administrative score

    Licence, licence bond and fees in good standing, registered for 11 years.

    Customer reviews

    No reviews yet

    View profile
  • Construction Marc Chevalier inc.Unclaimed profile

    • Septic systems

    Bedford · 20 km away

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

    Administrative score

    Licence, licence bond and fees in good standing, registered for 14 years.

    Customer reviews

    No reviews yet

    View profile
  • Entreprises Gagné et Fils (2004) Inc.Unclaimed profile

    • Septic systems

    Brigham · 20 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 St-Pierre et Tremblay inc.Unclaimed profile

    • Septic systems

    Cowansville · 20 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 STR inc.Unclaimed profile

    • Septic systems

    Cowansville · 20 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
  • Groupe AllaireGince Infrastructures inc.Unclaimed profile

    Also known as Les Entreprises Allaire & Gince

    • Septic systems

    Granby · 20 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 Constructions Ultra enr.Unclaimed profile

    Legal name: 9000-3104 Québec Inc.

    • Septic systems

    Granby · 20 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
  • Les Entreprises G.M. St-Blaise inc.Unclaimed profile

    • Septic systems

    Saint-Blaise-sur-Richelieu · 20 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
  • Maçonnerie Normandin inc.Unclaimed profile

    • Septic systems

    Cowansville · 20 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
  • Excavation Et Construction Gélinas inc.Unclaimed profile

    • Septic systems

    Marieville · 22 km away

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

    Administrative score

    Licence, licence bond and fees in good standing, registered for 11 years.

    Customer reviews

    No reviews yet

    View profile
  • Lacaille-Vincelette Transport inc.Unclaimed profile

    Also known as Lacaille Vincelette Transport inc.

    • Septic systems

    Marieville · 22 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
  • Baillargeon Matériaux inc.Unclaimed profile

    • Septic systems

    Saint-Jean-sur-Richelieu · 23 km away

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

    Administrative score

    Licence, licence bond and fees in good standing, registered for 9 years.

    Customer reviews

    No reviews yet

    View profile
See the other 56

Acceptable near you17 companies

Score from 40 to 74 · within 25 km

  • Aménagement AlphaUnclaimed profile

    Legal name: 9454-1364 Québec inc.

    • Septic systems

    Sainte-Anne-de-Sabrevois · 20 km away

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

    Administrative score

    Licence, licence bond and fees in good standing, registered for 4 years.

    Customer reviews

    No reviews yet

    View profile
  • Dénommée Excavation inc.Unclaimed profile

    • Septic systems

    Saint-Blaise-sur-Richelieu · 20 km away

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

    Administrative score

    Licence, licence bond and fees in good standing, registered for 4 years.

    Customer reviews

    No reviews yet

    View profile
  • ExcatechUnclaimed profile

    Legal name: 9419-7621 Québec inc.

    • Septic systems

    Cowansville · 20 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
  • Immolux Développement Construction inc.Unclaimed profile

    Also known as Immolux Excavation

    • Septic systems

    Cowansville · 20 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
  • Les Excavations A.F.G. inc.Unclaimed profile

    • Septic systems

    Notre-Dame-de-Stanbridge · 20 km away

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

    Administrative score

    Licence, licence bond and fees in good standing, registered for 4 years.

    Customer reviews

    No reviews yet

    View profile
  • REFCON EXCAVATIONUnclaimed profile

    Legal name: 9462-7833 Québec inc.

    • Septic systems

    Saint-Armand · 20 km away

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

    Administrative score

    Licence, licence bond and fees in good standing, registered for 4 years.

    Customer reviews

    No reviews yet

    View profile
  • Totale Excavation inc.Unclaimed profile

    • Septic systems

    Saint-Jean-sur-Richelieu · 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
  • Stome inc.Unclaimed profile

    • Septic systems

    Granby · 25 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
  • 9525-5964 Québec inc.Unclaimed profile

    • Septic systems

    Saint-Jean-sur-Richelieu · 19 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 Champlain Inc.Unclaimed profile

    • Septic systems

    Venise-en-Québec · 20 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 V Bonneau inc.Unclaimed profile

    • Septic systems

    Henryville · 20 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
  • JFN Excavation Inc.Unclaimed profile

    • Septic systems

    Saint-Cyprien-de-Napierville · 20 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 5

Farther away2736 companies

Beyond 25 km · ranked by score

  • Excavation Désourdy inc.Unclaimed profile

    Also known as Les entreprises Choinière (1996)

    • Septic systems

    Bromont · 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
  • BMG Métaux Ouvrés Inc.Unclaimed profile

    Also known as BMG Fer Ornemental

    • Septic systems

    Chambly · 30 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
  • Excavation Tremblay & Fils Enr.Unclaimed profile

    Legal name: 2617-4722 Quebec Inc.

    • Septic systems

    Richelieu · 30 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 Darche inc.Unclaimed profile

    • Septic systems

    Chambly · 30 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
  • Maçonnerie Rainville & Frères Inc.Unclaimed profile

    • Septic systems

    Chambly · 30 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
  • Bertrand Ostiguy Inc.Unclaimed profile

    • Septic systems

    Shefford · 33 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 Entreprises Michaudville inc.Unclaimed profile

    • Septic systems

    Mont-Saint-Hilaire · 34 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
  • Bertrand Mathieu LimitéeUnclaimed profile

    • Septic systems

    Saint-Hyacinthe · 35 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
  • Entreprise DexsenUnclaimed profile

    Legal name: 9190-9952 Québec Inc.

    • Septic systems

    Ange-Gardien · 36 km away

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

    Administrative score

    Licence, licence bond and fees in good standing, registered for 18 years.

    Customer reviews

    No reviews yet

    View profile
  • Excavation L. G. Inc.Unclaimed profile

    Also known as Excavation L.G. Inc.

    • Septic systems

    Maricourt · 36 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 Stanley Mierzwinski LtéeUnclaimed profile

    • Septic systems

    Potton · 36 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 G.A.L. Inc.Unclaimed profile

    Also known as Mini Excavation Guillaume Lemieux Inc.

    • Septic systems

    Lac-Brome · 36 km away

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

    Administrative score

    Licence, licence bond and fees in good standing, registered for 23 years.

    Customer reviews

    No reviews yet

    View profile
See the other 2724

889 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 8, 2026 · 54,548 active licences

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