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Core Drilling & Concrete Cutting Services


AAA Affordable Drilling & Sawing is a family owned and operated business with over 40 years of accident free service. We service New Jersey, Delaware and Eastern Pennsylvania. Our goal is to form a long lasting relationship with our customers. We have customers that have been utilizing our services for over 30 years, we would like to make you one of them. We thank you in advance for letting our family earn your business.

Wall Sawing

Discover our wall sawing services, offering limitless cutting capabilities. Our skilled team can expertly cut through stone, concrete, brick, block, and granite walls up to 4 feet thick at any angle, ensuring precision and efficiency. From creating custom doors and windows in residential and commercial buildings to intricate designs, our wall sawing expertise goes beyond conventional limits. With specialized saws designed for concrete cutting, we deliver flawless results for various construction projects.

Flat Sawing

We provide advanced flat sawing services, utilizing versatile equipment for indoor and outdoor projects. Our expertise includes the use of 3-phase electric saws, propane saws, and diesel saws equipped with scrubbers that can accommodate blades spinning up to 72 inches in diameter. Flat sawing plays a crucial role in cutting roadways, creating trenches for plumbing systems inside buildings, and serving various other applications. 

Core Drilling

Experience the unparalleled core drilling expertise of AAA Affordable Drilling & Sawing LLC, offering versatile solutions for projects of any size. Our team can efficiently core drill holes of various diameters, including upside-down, dry, and angled drilling through stone, concrete, cinder block, asphalt, brick, and granite. From standard drilling to working through steel plates, our capabilities in core drilling are virtually limitless. 

Hand Sawing

Explore AAA Affordable Drilling & Sawing LLC’s advanced hand sawing capabilities, powered by electric, gas, and hydraulics with flush cut capabilities. Our skilled team can remove materials with precision, ensuring seamless results for various projects.

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Concrete Breaking

Discover our specialized concrete breaking equipment designed for both indoor and outdoor applications. Our advanced tools, including concrete chain saws, enable us to create precise openings of any size without overcuts, ensuring efficient and seamless results for your projects.

Residential Concrete Core Drilling Services in New Jersey

Homeowners and residential contractors across Burlington County and South Jersey turn to a trusted concrete core drilling contractor when plumbing, HVAC, and electrical upgrades require clean, precise openings through foundation walls, basement slabs, and block construction. AAA Affordable Drilling & Sawing in Hainesport, NJ, brings over 40 years of accident-free experience to residential projects of every scale. We work on single-family homes in Moorestown and Medford and on townhomes throughout the Mount Holly and Marlton corridors.

Common Residential Applications for Concrete Core Drilling in NJ

Residential concrete core drilling solves a wide range of access and utility challenges during renovations and new construction throughout New Jersey.



▸ Plumbing rough-ins through basement floors and foundation walls for drain lines, supply runs, and ejector pits.

▸ HVAC ductwork and mini-split refrigerant line penetrations through concrete block and poured walls.

▸ Electrical conduit sleeves through slab foundations and garage walls.

▸ Radon mitigation sub-slab entry points required by New Jersey DEP guidelines for homes across Burlington and Camden counties.

▸ Sump pump discharge and drainage penetrations in finished basements.

Frequently Asked Questions About Residential Concrete Core Drilling in NJ

  • Do I Need a Permit for Concrete Core Drilling in New Jersey?

    Permit requirements vary by municipality. In most Burlington and Camden County towns, drilling for plumbing or HVAC penetrations requires a plumbing or mechanical permit tied to the trade work itself. Your licensed contractor usually pulls the applicable permit, and our team coordinates access around inspection schedules.

  • What Hole Sizes Can a Concrete Core Drilling Contractor Drill for Residential Projects?

    A professional concrete core drilling contractor can produce openings ranging from 1-inch-diameter sleeves for electrical conduit to 12 inches or larger for drain lines and HVAC ducts. Hole size is driven by your plumber's, HVAC technician's, or electrician's specifications. Our equipment handles the full range of residential diameters in a single mobilization.

  • Will Core Drilling Damage My Foundation or Structural Concrete?

    Diamond core drilling is a controlled, low-impact process that preserves the structural integrity of your foundation wall or slab when performed correctly. Our crew assesses wall thickness, rebar placement, and concrete composition before drilling begins, positioning openings to avoid load-bearing elements. We can also review any structural concerns with your project engineer before scheduling.

  • How Long Does Residential Concrete Core Drilling Typically Take?

    Most residential core drilling appointments take a few hours, depending on the number of penetrations, wall thickness, and site access. Older South Jersey homes with reinforced block or thick poured concrete may take longer than a standard poured slab. Call (609) 261-6099 for a free estimate and a realistic timeframe based on your project.

  • Can You Drill Concrete in a Finished Basement Without Making a Mess?

    Yes. We keep disruption in a finished basement to a minimum using wet-drilling or vacuum-assisted dry-drilling methods. Our team lays protective coverings, controls slurry and dust at the bit, and cleans the work area before leaving. Many homeowners across Hainesport, Marlton, and surrounding NJ communities find the process far cleaner than expected.

Call us today at (609) 261- 6099.