Wilmington, DE
Good concrete and construction work start with a site that drains and grades correctly.
Whether you are prepping a cleared lot, fixing a yard that floods near Brandywine Creek, or trenching utilities in Brandywine Hundred, Wilmington site work needs care around old utilities and tight access. Tri-County owns the equipment and calls Miss Utility before every dig.
Excavation in Wilmington means working around older infrastructure, buried utilities, tight side yards, historic fill, and drainage that may have shifted over decades. We handle digging, grading, fill, trenching, drainage, utility prep, pool excavation, spoil hauling, and concrete-ready site preparation for homeowners, builders, and commercial properties.
Common projects include regrading a yard that ponds after storms, trenching water or electric to an outbuilding, preparing a base for a new driveway, excavating for a patio or pool, and hauling or stockpiling spoils. We can work standalone or bundled with a concrete pour so there is one crew responsible for the ground and the slab that follows.
Every dig starts with Miss Utility / 811. We do not put a bucket in the ground until locates are flagged. Owned excavator and skid steer capability keeps mobilization simpler and helps avoid rental delays. At the end, final grade is documented with site photos so the next trade or property owner has a clear record. We do not quote excavation by blind phone guesses; access, soil, depth, and haul distance all affect the real price.
