Excavation contractors in Niagara County, NY
32 excavation contractors are registered in Niagara County. All 32 hold an active USDOT registration. The largest town is Niagara Falls.
New York requires excavators to notify the one-call center at least two working days, and no more than ten, before digging begins.1 New York 811 takes calls for the Bronx, Kings, New York, Queens, Nassau and Suffolk counties, and UDig NY covers the rest of the state.2 Home improvement contractors must be licensed in New York City and in Suffolk, Nassau, Westchester, Putnam and Rockland counties.3 Construction that disturbs one acre or more of soil needs coverage under the DEC's stormwater permit for construction activity, and smaller thresholds apply in New York City and the city's watershed east of the Hudson.4
All 32 contractors
- Mahar Excavating Inc(716) 772-5327Gasport4.8 from 74 reviews via Google
- Donner Bros Trucking & Excavating Inc(716) 625-8709Lockport4.0 from 4 reviews via Google
- Coney Excavation & Construction LLC(716) 531-8348Ronsonville4.8 from 18 reviews via Google
- Barnett Excavating & Tiling Inc(716) 870-4020Middleport5.0 from 3 reviews via Google
- Jasco Excavating and Grading Inc(716) 870-1897Gasport5.0 from 27 reviews via Google
- Black Creek Services(716) 542-1272Lockport
- Razzani Excavating(716) 693-9323Niagara Falls
- B&B Paving & Excavating Inc(716) 735-7374Middleport
- Hanes Excavation and Landscaping(716) 425-6576Ransomville
- Upstate Excavation LLC(716) 867-9448Gasport
- 56 Excavating(716) 990-8653Lockport
- DMS Excavation LLC(716) 392-7034Gasport
- Shoreline Excavation LLC(716) 423-6148North Tonawanda
- Weeks Trucking & Excavating(716) 772-7767Gasport
- Palladino Excavating(716) 433-3208Lockport
- Fournier Construction & Excavation Inc(716) 791-3629Ransomville
- Goldhawk Excavating Company LLC(716) 560-2687Middleport
- Schafer Excavation(716) 560-0969Barker
- Allen Trucking & Excavating(716) 531-1911Middleport
- Brett Excavation Incorporated(716) 735-7132Middleport
- Cosgrove Excavating(716) 695-4731Ransomville
- Dells Excavating LLC(716) 628-0444Niagara Falls
- Drain Pro(716) 818-2845North Tonawanda
- (716) 751-3609
- JDC Excavating(716) 316-5651Lockort
- Prime Site Work Inc(716) 998-2571Lockport
- Ryan Excavation(716) 818-4502Sanborn
- (716) 940-2963
- SGS Landscaping Excavating(716) 574-0701Lockport
- Northern Root Landscaping & Excavating LLC(716) 777-1365N Tonawanda
- Ja Excavating(716) 523-8518Lockport
- (716) 545-0489
Ranked by verified owner, then Google rating, then fleet size. How ranking works
What excavation costs in New York
Ranges are national; get three local quotes.
- Residential excavation and site prep
- $1,500–$5,000 for a typical job; $2,500–$15,000 for a full home sitePrice driver: Soil: clay and rock cost more than loam
- Land clearing, small lot
- $1,400–$5,800Price driver: Tree density
- Grading a yard
- $1,000–$5,000 for an average backyardPrice driver: Slope
- Driveway excavation, before gravel or paving
- $1,000–$5,000Price driver: Access: tight sites need smaller machines and more hours
- Dirt haul-off
- $500–$6,000 per jobPrice driver: Haul distance and disposal
Published labor data has no separate figure for the Northeast, so expect prices near the national range.
Ranges compiled from HomeGuide, Angi, HomeAdvisor and contractor-published guides, checked September 2026.