Who is dominion constructors? Dominion Constructors is a family-owned construction company, which has been trading for over 40 years. Proud to be a 100% New Zealand owned and part of the Russell Group of companies, Dominion has expanded from its beginnings as a concrete structures specialist to now employ more than 200 people and operate four pisions:How do i contact dominion energy customer service? Our agents are here to assist Monday - Friday from 7AM to 7PM. Hearing and speech impaired customers should dial 711. Questions related to gas service for your business? Contact our dedicated support team Monday - Friday, 7AM - 4:30PM. Visit Dominion Energy Charitable Foundation for more information.Why choose domindominion construction group? Dominion Construction Group is proud to serve Virginia, Maryland, Washington, DC, and West Virginia with quality construction services focused on providing integrity, efficiency, and value. Our services include end-to-end partnership with our clients to ensure high-quality results every time.Why work for dominion? If you are looking for an ongoing challenge, a complete experience and to become part of a growing, highly technological and extremely perse company then Dominion is the place for you.