84 Praire Street, Northbridge, MA 01534
(508) 266-7550

About Us

"Family Owned Since 1961"

About Us

We are the local family business that has been solving septic issues since 1961. We are dedicated to protecting your home, environment and drinking water from pollution. Here at Grant’s Septic Techs we take pride in helping our customers and have enjoyed doing it as a family for 57 years. Our #1 goal is to leave our customers completely satisfied with a job done correctly.

We accomplish our goal by generating a friendly working environment combined with many personal development and career advancement opportunities for our employees! We make sure that our employees are completely taken care of and as a result our customers are completely taken care of.


  • Knowledgeable: 57 years of countless different septic situations
  • Integrity: Honesty is always the best path to respectful relationships
  • Safety: At all times for our employees, customers and the environment
  • Service: Complete customer satisfaction is our motto. If we’re not 5 minutes early we’re late and we are always available for emergencies. 

Anything your septic system needs, you can rely on Grant’s Septic Techs.

5 Farm Street
Upton, Ma 01568
(508) 529-6255

122 Clubhouse Lane
Northbridge, Ma 01534
(508) 372-9496

8 Emma Drive
Hopkinton, Ma 01748
(508) 435-7802