Concrete Foundation Preparation Services
Your Trusted Excavation Partner
Concrete foundations are only as strong as the ground beneath them. At Lehigh Valley Excavating, we specialize in professional concrete foundation preparation for residential, commercial, and industrial construction projects across Hellertown, Bucks County, Lehigh County, Northampton County, and surrounding Pennsylvania communities.
Our goal is simple: to ensure that every concrete slab, footing, or structural foundation is fully supported by a stable, well‑prepared base. With years of excavation and site development experience, we understand how soil composition, grading, drainage, and compaction all work together to determine the long‑term performance of a structure. When you hire Lehigh Valley Excavating, you’re hiring a team that treats foundation preparation with the precision and care it deserves.

Why Proper Foundation Preparation Matters
A foundation is one of the most critical elements of any building. Even high‑quality concrete cannot perform properly if the base beneath it is uneven, unstable, or poorly compacted. That is why professional foundation preparation is essential before any concrete is poured.
Poor foundation preparation can lead to:
Cracking concrete
Uneven settlement
Structural instability
Water intrusion and drainage issues
Long‑term maintenance damage
Safety concerns
Our job is to prevent these issues before they ever happen. We take a detailed, step‑by‑step approach to preparing each foundation site, ensuring that the soil base is structurally sound, properly compacted, and ideally sloped for drainage.
Whether you’re building a home, addition, garage, shop, or commercial building, Lehigh Valley Excavating provides the groundwork you can rely on.
Complete Concrete Foundation Preparation Services
We offer a full range of services required to properly prepare a site for concrete installation. Our work supports general contractors, builders, developers, and homeowners.
Our foundation preparation services include:
Excavation for Slabs & Footings
Subgrade Leveling & Shaping
Base Stone Installation
Compaction & Soil Stabilization
Drainage Prep & Redirection
Fine Grading for Forms
Every site is different, so we evaluate soil type, moisture levels, elevation, and load requirements before beginning any excavation or grading. From there, we design a preparation plan that ensures strength, stability, and long‑term support.
Residential & Commercial Preparation
Larger-scale commercial sites require careful planning, consistent execution, and the ability to coordinate with other contractors and crews. Lehigh Valley Excavating brings the equipment and expertise to manage commercial excavation efficiently, while ensuring all timelines, specifications, and permitting requirements are met.
Our commercial excavation work includes:
residential
Home construction requires accuracy, stability, and attention to detail. We work closely with homeowners and builders for:
New home foundations
Home additions & Detached garages
Workshops and pole barns
Patios and outdoor structures
Basement foundations
Slab‑on‑grade construction
Commercial
Commercial foundations often support heavier loads and stricter engineering requirements. We are experienced in sites for:
Retail centers & Warehouses
Industrial facilities
Medical offices & Municipal buildings
Multi‑unit housing
Office complexes
We work closely with developers, engineers, architects, and project managers to deliver on time and on budget, with no surprises.
The Preparation Process
Emergency Excavation Services Available 24/7
The first step is proper excavation. We remove soil to the required depth, carefully shaping the foundation footprint according to plans. This includes footing trench excavation, basement dig‑outs, slab base excavation, and frost‑depth trenching.
Subgrade Preparation & Compaction
Once excavation is complete, the subgrade must be prepared. Unstable soil causes cracking. We address this through soil conditioning, stone base installation, plate/roller compaction, and moisture stabilization to prevent shifting.
Foundation Drainage Preparation
Water management is critical. We prepare sites for perimeter drainage systems, French drains, and sump pump systems. Grading away from the structure helps protect your investment and maintain structural health.
Grading Around Foundation
After the foundation is installed, final grading protects from water pooling. We perform backfill and grading to slope soil away from walls, blend elevation with terrain, and stabilize exposed dirt.
Built on Experience, Skill, and Safety
Foundation work requires training, accuracy, and an understanding of soil behavior. Our team brings years of experience in excavation, grading, drainage, and site preparation across Pennsylvania terrain. We are fully insured, safety‑focused, and committed to following all applicable codes and engineering specifications.
We coordinate closely with:
Builders
Concrete contractors
Engineers
Inspectors
Homeowners
Commercial developers
Clear communication and consistent quality define the way we work.
Serving the Lehigh Valley and Surrounding Counties
Lehigh Valley Excavating proudly serves:
Hellertown, PA
Lehigh County
Bucks County
Northampton County
Surrounding communities in eastern Pennsylvania
We are also available for select work outside this core area depending on the project size and schedule.
Family‑Owned. Quality‑Driven.
As a family‑owned excavation company, we believe in building strong relationships and standing behind our work. Foundation preparation isn’t just another task to us. It is the beginning of a structure that families, businesses, and communities will rely on for years to come. That responsibility drives us to deliver precision, care, and professionalism every day.
OuR cOMMITMENT IS sIMPLE
Do the work right.
Communicate honestly.
Treat every project with respect.
Request a Foundation Preparation Estimate
If you are planning a construction project that requires concrete foundation preparation, contact Lehigh Valley Excavating to schedule a consultation. We will review your plans, assess your site, and provide a clear and competitive estimate.
Call us at (484) 666-7113 or email lehighvalleyexcavating@gmail.com. Let’s prepare your foundation the right way from day one.
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Quick Contact
(484) 666-7113
Available 24/7 for Emergencies
service areas
Hellertown, PA
Bucks County
Lehigh County
Northampton County
