C.B. LaFrance Contracting

(603) 898-4437


A Fully Licensed and Insured Professional Contractor Providing Excavation, Emergency Septic Repair / Installs and Pipe Jetting / Scoping Services to residential and commercial customers.

C.B. LaFrance Contracting offers a full line of services

Septic & Pump Repairs

 Having issues with your septic pump, float alarm or failing system? We are always available and on-call for any septic services emergency! 


 Looking to spruce up your lot, fix grading issues or just simply get more use out of your property? Our experienced crews can quickly turn your thoughts and ideas into a quality product.  

Septic System Installs

 We have years of experience working with engineers and installing complete septic systems. We even specialize in compact/lake lots. No job is too small, complex or difficult for us to handle. 


 Foundation drains, swales, grading and culvert systems are just a few our our drainage specialties. We can identify and resolve your drainage issues! 

Site Development

 Frost walls, foundation excavation, electrical & waterline trenches, foundation drains, driveway/road prep and site grading are just a few of our site services. 


 We can handle everything from the initial demolition to material removal services. Safety and a clean construction site are two of our top priorities.  

Septic Services & Repair

Excavation Services

Jetting & Drain Scoping

Contact Us


Get An Estimate

 If you have a septic emergency and need immediate help, please give us a call!  (603) 898-4437

Otherwise, please feel free to fill out the following form. 

CB LaFrance Contracting Co. LLC

P.O. Box 614, Pelham, NH 03076
(603) 898-4437