Need a contractor to replace, upgrade or convert your existing natural gas equipment, windows or insulation?
Columbia Gas of Virginia offers a list of participating contractors who participate in our Trade Ally Program. These contractors work with natural gas equipment and will be happy to assist you with your needs. Please enter your zip code below for the names and contact information of participating contractors in your area.
The contact information for these participating contractors is provided for your convenience. All listed contractors are independent contractors and are not agents of Columbia Gas of Virginia. At the time contractors are placed into our system, they must demonstrate that they are licensed and insured. You are free to choose other contractors and do not have to choose a listed contractor. Columbia Gas does not guarantee or warranty the work of the listed contractors. We suggest you obtain at least three estimates before making your decision.
Click here for a full list of Participating Contractors.