Tel.: 450 834-6459 | Licence RBQ 2753-4049-02 |

Septic installation


septic installation

Excavation Carroll does the complete installation, according to current regulations for your septic installations. All our staff has received all necessary training on the matter and can advise you adequately on the choice of septic installation according to the landscape, building to service, soil composition and the requirements of municipal regulations.

It usually starts with a soil test that you can entrust to one of our partners.

Excavation Carroll is able to do septic installation including septic tanks and septic beds. Nowadays, several different systems exist on the market. Among others, there is the Ecoflo system, the Bionest system and the BNQ septic.




Let our professionals assist you every step of the way!








Excavation Carroll

Excavation contractor – Stone crushing – Transportation – Foundation – Septic tank

Founded in 1960, the Rawdon’ family business Excavation Carroll has developed a wide expertise in excavation, as the name indicates. This expertise, combined with a passion for customer service, explains the longevity of the company. The Carroll family excavation business is now run by the third generation of Carrolls.

Trust our expertise and professionalism for your excavation, foundation, septic tank, landscaping and soil testing. Use our transportation services for your materials such as gravel, soil and sand. Excavation Carroll also offers mobile stone crushing services, heavy machinery rental, civil engineering and commercial and municipal snow removal.

We are earth people of the land who know well the needs that you may encounter.

Talk to us about it!


6723, boul. Pontbriand, Rawdon (Québec) J0K 1S0

Tel: 450 834-6459 | Fax: 450 834-2321 |