Foundation Drainage Systems
Your Trusted Excavation Partner
Water is one of the biggest threats to any foundation—especially in areas like Hellertown and throughout Bucks County, Lehigh County, and Northampton County where heavy rains, changing seasons, and shifting ground conditions can cause drainage problems fast. If water collects around your home or commercial building, it can lead to basement leaks, foundation cracking, erosion, and long-term structural damage. That’s why installing a proper foundation drainage system is one of the smartest investments you can make.
At Lehigh Valley Excavating, we design and install dependable foundation drainage systems that help move water away from your structure and protect your property from costly moisture issues. As a family-owned and operated excavation company, we’re committed to doing the job right—using proven methods, high-quality materials, and the right equipment to ensure long-term performance.

What Is a Foundation Drainage System?
A foundation drainage system is designed to control groundwater and surface water so it doesn’t build up along the foundation walls. Without proper drainage, hydrostatic pressure can increase around the foundation—forcing moisture into cracks, joints, and basement walls. Even small amounts of water intrusion can create mold, damage insulation, weaken concrete over time, and create unpleasant humidity indoors.
Systems may include several elements working together:
Perimeter drain piping (often called a French drain or footer drain)
Gravel backfill and filtration fabric
Proper grading and slope away from the structure
Downspout drainage extensions and underground discharge lines
Sump pump systems (when needed for interior drainage)
Every property is different, which is why our crew takes a customized approach based on soil conditions, elevation, the layout of the structure, and where the water is coming from.
Signs You May Need Drainage Repair
Not sure if your property has a drainage problem? Some warning signs are obvious, while others can develop slowly over time:
- Water pooling near the foundation after rain
- Basement leaks, damp walls, or musty odors
- Visible mold or mildew growth
- Cracks along basement walls or floors
- Erosion or washed-out soil near the structure
- Frequent sump pump activation or overflow
- Standing water in crawl spaces
Even if you haven’t experienced a major leak yet, poor drainage can still weaken a foundation over time. The best solution is preventative—addressing water management now before it becomes an emergency.
Drainage Solutions
New Construction
If you’re building a new home, garage, or addition, drainage should be planned from the start. We coordinate drainage installation with excavation and grading so everything flows smoothly.
Prevent basement flooding
Improve foundation stability
Reduce erosion
Existing Homes
Drainage problems often start years later due to settling soil or failed gutters. We provide professional excavation to correct water flow issues and install long-term solutions.
Perimeter trenching
Pipe replacement
Grading improvements
We understand how to work in tight spaces, protect existing landscaping or structures, and ensure the site is safe and clean before the next phase of construction begins. Every excavation is completed with attention to slope, stability, drainage, and long-term performance.
Our Process: Handling Foundation Drainage
When you call Lehigh Valley Excavating, you’re getting a team that prioritizes workmanship, safety, and long-term protection. Here’s what you can expect:
Evaluation & Planning
We evaluate factors like runoff direction, soil type, and downspout locations to determine the best drainage approach—whether that’s a perimeter system or a route to daylight.
Precision Excavation
We excavate with care to avoid unnecessary disruption. We install the appropriate drainage pipe, gravel, and filtration materials.
Backfill & Grading
We backfill and grade the area to encourage water to move away from the foundation. If discharge needs to be routed, we trench and install drain lines to carry water away.
Why Choose Lehigh Valley Excavating?
Foundation drainage is not a job you want rushed or guessed at. Improper installation can lead to clogs, collapse, standing water, and repeat issues that cost even more to fix later. Lehigh Valley Excavating is a trusted name in excavation and drainage work because we treat every project like it matters—because it does.
Family-owned, local service you can trust
Skilled excavation and drainage experience
High-quality materials and proven installation practices
Residential and commercial capabilities
Honest recommendations and reliable communication
24/7 availability for urgent excavation needs
Schedule Foundation Drainage Service
If you’re dealing with standing water, basement moisture, or drainage concerns, don’t wait for the problem to get worse. Lehigh Valley Excavating is here to help with professional installation and repair.
Contact us today to request an estimate. When you need reliable excavation work done right, our team is ready—24/7.
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Quick Contact
(484) 666-7113
Available 24/7 for Emergencies
service areas
Hellertown, PA
Bucks County
Lehigh County
Northampton County
