Foundation holes, garage pads, additions, utility trenches, final grade — the dirt work that turns a Tilton lot into a build site, done on schedule so your contractor isn’t waiting.
Commercial dirt work along the Exit 20 corridor plays by different rules than a camp driveway, and we treat it that way. Building pads go in with engineered fill placed in lifts and compaction-tested; parking areas get real stormwater design because impervious surface at this scale needs somewhere lawful to send its water; and everything starts with Dig Safe 811 plus a careful read of the utility plans, since the corridor’s underground is busy. The Winnipesaukee River defines the low side of town — sites near it can involve floodplain considerations and soils that have been filled and refilled since the mill era, so we test-pit before trusting any of it. Residential work continues alongside: foundation digs and drainage in the village and toward the Sanbornton line. Access is Tilton’s quiet advantage — highway proximity keeps material trucking cheaper than nearly anywhere else in the region.
Planning commercial work in Tilton’s corridor? Involve your excavation contractor while the civil plans are still in draft. Small changes to pad elevation or stormwater routing at the drawing stage — things an operator spots quickly — regularly save five figures in imported fill and rework once the design is stamped and the numbers are locked.
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.
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.
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.
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.
Free site walks, test pits before quotes, flat pricing, and a crew that knows Lakes Region ground.
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.
