Excavation & Site Work in Bristol, NH

Foundation holes, garage pads, additions, utility trenches, final grade — the dirt work that turns a Bristol lot into a build site, done on schedule so your contractor isn’t waiting.

Local Knowledge

Excavation & Site Work in Bristol

The grades around Newfound are the steepest routine driveway work we do. Camp roads off West Shore Road and Whittemore Point fall fast to the water, and the private drives off them fall faster — some approaching the practical limit of what gravel can hold. Building these right means benching the subgrade, compacting bank-run in lifts, crowning hard, and armoring the ditch line with stone where the pitch would scour bare earth. Newfound’s famous clarity raises the stakes: runoff from a badly built drive goes straight downhill into the lake, so erosion control and the 250-foot Shoreland rules are front of mind on every waterfront job. Ledge is the other Bristol constant; granite shows at the surface across these hillsides, and hammering is a line item we discuss up front. Spring melt off the Cardigan foothills tests every culvert in town — we size for that week, not for August.

Bristol Tip

On a steep Newfound drive, spend on stone where the water runs: an armored ditch line and stone aprons at culvert outlets stop the scouring that eats gravel drives on these grades. And if bedrock shows anywhere on your lot, assume it continues underground — get test pits before you price a foundation.

Site Work That Keeps a Build On Schedule

Every build starts and ends with dirt. We dig foundations and frost walls to spec (four-foot frost depth here isn’t a suggestion), cut and fill to bring a sloped lot to grade, trench for water, power, and septic lines, and come back at the end for the finish grade that sheds water away from the new foundation. On ledge-prone ground we dig test pits first — finding granite with a quote instead of a change order.

We coordinate directly with your builder, and we show up when the schedule says — because everyone downstream of the dirt is waiting on it.

Machine-and-operator excavation runs $110–$200/hour in the region; typical foundation digs land $3,000–$10,000 depending on size, soils, and ledge. Test pits and a site walk get you a flat number before we start.

In Bristol

Other Dirt Work in Bristol

Excavation & Site Work Nearby

Straight Answers

Common Questions

How much does a foundation dig cost?

Most Lakes Region foundation excavations run $3,000 to $10,000 — driven by size, soil, water table, and whether we hit ledge. Test pits before quoting mean the number you get is the number you pay.

What if you hit granite ledge?

It's common here. We dig test pits at the corners before quoting, so ledge shows up in the plan — hammering or blasting gets priced up front, not as a mid-job surprise. If ledge makes one corner of the lot expensive, sometimes shifting the footprint twenty feet saves five figures.

When can you dig in NH?

Prime season is May through November. Deep frost slows winter digging, and March–April mud season closes many posted town roads to loaded trucks. We schedule around both — and fall is the smart time to book a spring dig.

Need Excavation & Site Work in Bristol?

Free site walks, test pits before quotes, flat pricing, and a crew that knows Lakes Region ground.

Request a Free Site Walk

Tell us where the property is and what you’re trying to do. We’ll walk the site, talk it through, and give you a straight, flat quote.