Contractors & Plumbers

Contractors & Plumbers

Become a Trade Ally Partner

Increase exposure and expand your business by joining the Columbia Gas of Massachusetts Trade Ally Program.

Here is what you receive when you join the Trade Ally Program:

  • Your company name and phone number listed on a brochure that is given to customers in your area who have requested a contractor referral for converting to natural gas or installing new equipment.
  • Your company name and contact information listed on the Columbia Gas of Massachusetts website as a Participating Contractor.
  • And there's no expense to you - the Trade Ally Program is free for qualified contractors to join.

How to Join

It's easy to join. First, we will need the following documents in order to place your business in the program:

  • Required liability, auto, and worker's compensation insurance (refer to Participating Contractor Agreement form, Section 1, item g, for details)
  • Completed Insurance Data Request form
  • Completed Service Territory form
  • Copy of valid gas fitter's and/or plumber's license (and any other authorizations or license(s) required by state or municipal authorities)
  • Office phone and cell phone
  • Fax and/or answering machine telephone number

Next, you will need to contact Columbia Gas of Massachusetts to obtain a copy of the agreement and enrollment form. To learn more or obtain a form, please contact our Trade Ally Manager at:

Jonathan Slaunwhite
Columbia Gas of Massachusetts
Phone: 804-768-6450