A family business that grew into a family of businesses.
MBG Enterprises has been delivering utility construction, paving, sitework, and traffic control across New England since 2015.
MBG Enterprises was founded in Farmington, New Hampshire in 2015 as a family-owned utility and construction contractor. What started as a small local operation grew job by job into crews running aerial and underground utility builds, fiber splicing, paving, excavation, hydroseeding, snow management — and the traffic control protecting all of it.
As the work grew, we organized it the way we run it: as a family of companies. MBG Paving & Site Work handles asphalt and earthwork. Granite State Utilities builds and maintains aerial plant. Granite State Traffic Control keeps work zones safe — ours and yours. Each company runs its own crews; all three share one family, one fleet, and one standard.
Today MBG is a mid-sized company with crews working across New Hampshire, Maine, and Vermont. Regional primes hold us at tier-1 preferred subcontractor status, and the State of Vermont has cited our growth as a job creator — a reputation we've earned one hire and one job at a time.
Through it all we've stayed family-owned on purpose. It keeps decisions close to the work, keeps our crews accountable to the people who hire us, and means the people quoting your project are the same people running it.
Our Mission
Deliver work rooted in quality, authenticity, and integrity. Give every client peace of mind that from start to finish, we take care of it — efficiently, professionally, and with pride.
Three companies, one name behind them.
MBG Paving & Site Work
Commercial and residential paving, excavation, grading, drainage, hydroseeding, and snow & ice management across New Hampshire and Maine.
Explore Paving & Site WorkGranite State Utilities
Aerial line installation, OSP fiber splicing, make-ready and pole transfers, underground utility installation, and storm response for telecom and power.
Explore UtilitiesGranite State Traffic Control
Professional flagging and work-zone traffic control for utility, construction, paving, municipal, and emergency operations across New Hampshire, Maine, and Vermont.
Explore Traffic ControlThe principles that show up on every job.
Family-owned, on the ground
The owners are on jobs. Decisions get made fast because the people making them are the ones doing the work.
Licensed and insured
Heavy-equipment operators carry the credentials. Auto and equipment floater coverage runs across every project.
Work, not words
We don't oversell. We tell you what we can do, when we can do it, and what it will cost — then we do it.
Earn it every time
Repeat work is the only metric that matters. Most of our jobs come from clients we've already done right by.