Full-Service Excavation & Septic Experts in Plymouth, MA — Serving Plymouth, Barnstable, Bristol & Norfolk Counties

When you hire an excavator, you’re trusting them with your schedule, your budget, and your reputation. Legacy backs that trust with proven systems, certified crews, and the kind of “seen-it-all” experience that only 10+ years of projects in Southeastern Massachusetts can deliver.

• Title 5 Professionals & Dig-Safe Compliant – inspections never stall.
• 24-Hour Quote Turnaround – plans in by noon, price out the next day.
• $2 M Liability & $2 M Aggregate – zero safety shortcuts.
• Laser Grade Precision – fewer survey callbacks, tighter tolerances.
• One-Stop Permit Handling – BOH, trench, utility, MS4… we do the paperwork.

Put our expertise to work on your site—request your free estimate today.

When a sudden failure notice or the need for an addition puts your home at risk, our turnkey crew steps in with engineered plans, permits, and precision digging that keep the Board of Health satisfied and your project moving forward. We manage every detail right down to the fresh seed, so you never have to chase inspectors, plumbers, or landscapers.

• Perc-test coordination & engineered plans
• Leach fields, Presby®, and advanced treatment units
• Financing options & transparent cost ranges
• Lawn restoration with loam & seed same day

Take control of your septic situation now—request a no-pressure quote and lock in a guaranteed start date.

Juggling three subcontractors can wreck a timeline and inflate costs. Our bundled lot-prep package clears the land, strips topsoil, lasers in grade, and roughs in utilities—all under one PO and a rock-solid, five-to-seven-day schedule. You hand us the plat map, we hand you a permit-ready pad that’s begging for footings.

• Tree & stump removal, root raking
• Topsoil stripping & export
• Pad grading to ± 0.10′ with laser box blade
• Water, sewer, and electric rough-in trenches

Book your site walk now and see how much time—and money—you save with a true start-to-foundation solution.

Flooded basements and MS4 fines drain wallets fast. Our engineered systems—French drains, drywells, permeable bases—redirect water before it becomes a problem and satisfy every town hall requirement in Massachusetts. We back each install with detailed calculations, inspection support, and a decade-long guarantee.

• French drains, drywells, and rain-garden installs
• Engineered retaining walls & erosion control
• Infiltration calcs and town-submittal package
• 10-year workmanship warranty

Protect your home—and your wallet—before the next nor’easter hits; get an expert drainage quote today.

From overgrown lots in June to buried parking lots in January, we keep your property workable year-round. Our grapple-equipped skid steers, finish-grade boxes, and high-capacity snow haulers make quick work of brush, topsoil, or 18-inch drifts—so your jobsite or storefront can keep operating smoothly.

• Brush & tree clearing
• Finish grading for lawns, patios, and pool decks
• Residential & commercial snow removal & ice control (Dec–Mar)
• Small-structure demolition & debris removal

Reserve your clearing or winter service slot today—spaces fill up fast once the season turns.