Royal Pavement Solutions
“From initial site review, to mobilization, traffic control, and quality of workmanship everything was done in a professional and quality manner.”
Best Excavation Services near Islip, NY
2 of these contractors are based in Islip; the others serve Islip from towns including Bay Shore (3 mi), Nesconset (7 mi) and Kings Park (11 mi).
4 open 24/7 · 10 open weekends · 13 rated 4.5+ · 4 show a license
Data verified October 18, 2026
LOS DOS Aces INC
“Such Such great work 👏👏👏 would definitely call again to do jobs.”
Long Island Lumber Jack
“Staff was highly respectful of me and property, worked efficiently and cleaned up exceptionally well once completed.”
Lake Norman Long Island Excavating
“These guys are great they are working on our house in Rockville Centre , Nassau County Long Island doing our Yard drainage systems & their solutions are great , neat work & reliable”
Long Island Land Grading
“Nick and his crew worked tirelessly demoing our pool, and concrete, along with filling in, graded and leveled the yard timely and professionally.”
Suffolk Concrete & Masonry
“Frank and his crew got our project done in less time than I thought it would take, and we couldn't be happier with the end result.”
Listed for homeowners in and around Islip, NY, these 15 contractors dig, grade and demolish. What each one says about machines, hauling and site work comes from its own website; the ratings and comments on this page are from public reviews.
Area overview: Islip, NY
The 15 contractors on this page are rated from 4.4 to 5.0 across 479 reviews; 2 have 50 or more reviews and 13 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (92%), responsiveness (81%) and quality (79%). The topics that come up most in reviews of the contractors on this page are "price" and "estimates". 4 are open around the clock; 10 are open on Saturdays and 8 on Sundays. The services the contractors on this page list most often on their websites are demolition services (2), excavation (2) and land clearing (2). 4 show a license on their websites. Domain records put 11 websites of the contractors on this page at ten or more years old; the oldest dates from 2003. 5 offer emergency call-outs; 4 give free estimates and 2 are family- or locally-owned. We have a website on file for all 15 of the contractors on this page; 11 publish a contact page; 11 list a public email and 1 takes bookings online. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.
Does distance matter for excavation work?
2 of the 15 contractors are based in Islip, and the others reach it from within 15 mi. Machines travel on trailers, and moving them is charged as mobilization, so a firm from further out may add that cost while a closer one absorbs it. Ask how it is billed.
Bulldog Contracting & Excavating Inc.
“Great job on installing 4 drywell for water drainage on my property .”
Green Island Group
“Used this company to clean up some water flood in my house.”
Cherokee Contracting
“Prices were affordable… will be using again for dumpsters ..”
John Willis Cesspools
“I got the sense that he and Bernie really cared about getting the job done right fast.”
Tom Egan Cesspool Service
“Truck pulled up when they said they would and Mike, the technician on the call, got right on the case got the job done and was patient and informative when answering my questions.”
RNC Industries
Digworx Services Inc.
“Great company excellent service 👏 …”
Pavemaster Long Island
“Ryan and his team are A+ with quality, workmanship and customer service.”
Unitech Services Group
“The best hazards removal,and demolition company.”
Why these companies made our list
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