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New Construction
Full Basement Excavation
Complete basement digs for new custom homes and developments, dug to plan and ready for footings.
Professional Excavation & Site Work in North Jersey.
Basement Excavation
Professional Basement Excavation Contractors In Northern NJ
Searching for basement excavation contractors near me in Northern NJ? Aaron Excavating digs precise, stable basement and foundation excavations for new homes, additions, and basement expansions — with proper shoring, drainage, and backfill that protect your build from day one.
Licensed& Fully Insured
Northern NJLocally Owned
FreeOn-Site Estimates
Basement Excavation For New Builds & Additions
Precision Digging
Laser-checked depths and square, clean walls ready for footings.
New Home Basement Excavation
We stake the footprint from your plans, strip topsoil, and dig the full basement to the engineered depth with proper over-dig for forms, waterproofing, and drainage.
Basement Dig-Outs & Expansions
Need more headroom or living space? We excavate under and around existing homes for basement lowering and expansions, coordinating carefully with your structural engineer.
Footings & Foundation Excavation
Accurate trenching for footings, frost walls, and slab-on-grade foundations, dug to the exact elevations your plans and inspector require.
Rock & Soil Removal
Northern NJ ground can be rocky. We handle boulders, ledge, and heavy clay, and haul away excess soil so your site stays clean and workable.
Drainage, Backfill & Final Grade
After the foundation is poured we install footing drains, backfill in compacted lifts, and grade the yard away from the house to keep your basement dry.
Built On Solid Ground
Residential Excavation Contractors You Can Count On
A basement is only as strong as the hole it sits in. Uneven depths, loose soil, or poor drainage can lead to cracked walls, water problems, and costly delays. That's why homeowners and builders choose experienced residential excavation contractors near me who get it right the first time.
Aaron Excavating works hand-in-hand with your builder, engineer, and foundation crew. We plan access, protect neighboring property, manage spoil, and keep the schedule moving so your foundation pour happens on time.
- Plan & elevation review
- Utility mark-out coordination
- Safe sloping & shoring
- Dewatering when needed
- Soil export & hauling
- Upfront, written pricing
Projects We Handle
Basement Excavation For Every Project
From brand-new homes to finishing an existing lower level, we dig the foundation your project needs.
Existing Homes
Basement Lowering & Expansion
Gain usable space and headroom with careful excavation around and beneath your existing structure.
Additions
Additions & Footings
Precise excavation for home additions, garages, and crawl spaces that tie cleanly into your existing foundation.
Our Process
How We Excavate Your Basement
01
Site Review
We review your plans, check access, soil, and utilities, and confirm elevations with your builder.
02
Layout & Quote
You get a clear scope, schedule, and written pricing, with the footprint staked before digging.
03
Excavate
Our crew digs to depth with safe slopes, removes rock and spoil, and preps the base for footings.
04
Backfill & Grade
After the pour, we install drains, backfill in compacted lifts, and set final grade.
Why Aaron Excavating
Trusted Residential Excavation In Northern NJ
Licensed & Insured
Full coverage on every dig, so your home and your project are protected.
Residential Specialists
We work on tight lots and finished neighborhoods every day and know how to protect them.
Accurate To Plan
Depths and dimensions are checked as we dig so footings go in level and square.
Dry Basements
Proper drainage, backfill, and grading help keep water away from your foundation.
Clear Written Quotes
Itemized pricing for digging, rock, hauling, and backfill, with no surprises.
Builder-Friendly Scheduling
We show up on time so your foundation and framing crews stay on track.
Service Areas
Basement Excavation Across Northern NJ
We provide basement and residential excavation throughout Northern New Jersey, including:
Morris County, NJSussex County, NJWarren County, NJHunterdon County, NJSomerset County, NJPassaic County, NJ
Not sure if we cover your town? Call (973) 663-6058
FAQ
Basement Excavation Questions
How much does basement excavation cost?
Cost depends on basement size and depth, soil and rock conditions, site access, and how much material must be hauled away. We provide a free on-site estimate with itemized, written pricing.
How long does it take to dig a basement?
A typical new-home basement excavation often takes a few days. Rock, high groundwater, tight access, or weather can extend the timeline, and we'll give you a realistic schedule upfront.
What if you hit rock or water?
Rock and groundwater are common in Northern NJ. We have the equipment to remove rock and can set up dewatering so the excavation stays stable and dry for footings.
Can you excavate a basement under an existing home?
Yes. Basement lowering and expansions are possible with the right engineering. We work alongside your structural engineer and foundation contractor to excavate safely around the existing structure.
Do you handle backfill and grading?
Yes. Once the foundation is in, we install footing drains, backfill in compacted layers, and grade the yard to direct water away from the house.
Ready To Break Ground?
Get A Free Basement Excavation Quote
Send us your plans or tell us about your project. We'll review the site and give you an honest, written estimate.