Exterior Drainage experts

Exterior drainage helps control how water moves around your home. When surface water isn’t properly directed away from the foundation, moisture can collect near crawlspaces and basements. Proper drainage supports long-term foundation protection and moisture management.

Schedule an Exterior Drainage Evaluation

Exterior Drainage Systems

Exterior drainage plays a critical role in managing rainfall, runoff, and groundwater around the home. Factors such as grading, soil conditions, and how downspouts discharge water can significantly affect how moisture interacts with the foundation. When these elements are not properly managed, water can collect near the home, increasing the risk of moisture intrusion into crawlspaces and basements. Evaluating exterior drainage conditions allows us to identify areas where surface water control can help reduce moisture-related concerns and support long-term foundation protection.

Manage surface water before it reaches the foundation

Reduce moisture intrusion into crawlspaces and basements

Help limit soil saturation and foundation stress

Support overall moisture management around the home

Sandy beach at sunset with dry grass in the foreground and houses along the shoreline in the background.

Components

Additional Exterior Drainage services for your needs

Maintaining proper drainage is imperative for your home’s foundation. Jersey Shore Crawlspace Enhancement offers expert services to meet standards tailored to your specific needs.

Collection of Exterior Water

Surface water collection focuses on capturing water before it accumulates near the foundation. Depending on site conditions, this may include catch basins, exterior French drains, channel drains, or other intake methods designed to collect runoff from yards, hardscapes, and low areas around the home.

Water Routing

Once water is collected, it must be routed safely away from the home. Routing involves directing drain lines to an appropriate discharge location on the property while accounting for slope, soil conditions, and overall site layout.

Water Discharge & Expulsion

Water expulsion focuses on safely releasing collected water away from the home and foundation. Depending on property conditions and local regulations, this may include dry wells, flow wells, pop-up emitters, or approved street or bulkhead discharge locations.

testimonials

What our clients say

They did a great job. The installation crew were there on time each day and were great to work with. I received daily updates with photos of the installation as it progressed. I also received texts and phone calls of progress something of a rarity in today’s service market. Job Well Done!

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Ken Zorzi

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Jersey Shore Crawlspace did an excellent job on my Crawlspace. The entire process was simple and the team that performed the actual work was impressive. I highly recommend Jersey Shore Crawlspace.

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Matt Palmer

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Excellent experience with Jersey Shore Crawlspace in handling wildly inappropriate DIY installed attic insulation, resulting in mice and mold. Ease of scheduling and professionalism with the guys that came in to do all the work was 10/10. Will definitely use them again in the future for any further issues!

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Catherine Seeds

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I had my crawlspace encapsulated by Jersey Shore Crawlspace Enhancement. I’ve had a lot of contractors do work for me, these guys were on time, neat, clean, respectful and professional. I received estimates from multiple companies and chose these guys. So happy I did!!! I’ll definitely recommend them to my family and friends!

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Michael Di Buono

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Had Jersey Shore Crawlspace do a job at my house. We agreed on a price, they started on the agreed date and completed on time. Very happy I chose them. Thanks

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Craig Campbell

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Ian came to my house and took care of our needs. He was very responsive with questions and kept his word with everything we spoke about. I would highly recommend him.

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Robert Giolitto

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I am very satisfied with my experience with Jersey Shore Crawlspace. All their staff is so friendly and very knowledgeable. I worked with Jon and he was incredible. He was patient and explained everything in great detail and answered all my questions. I would definitely recommend this company. The before and after of my crawlspace is incredible.

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Samantha Miller

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The team of sales people and workers are extremely professional. They let you know everything up front what they are going to do and what they did. I completely trust the working team if I had to leave my home while they are working on it. I highly recommend Jersey crawl space enhancement for any crawl space issues. Thank You

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Jerry Pauly

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The crawlspace in my house was in desperate need of a revamp. Jersey Shore Crawl Space did a fantastic job. Jon, the salesman was a pleasure to work with. The crew who did the installation was prompt and left no mess behind which is much appreciated. Would highly recommend!

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Kyle Janelli

6 photos

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FAQ

Got questions? We’ve got answers

Trusted Crawlspace, Basement, and Attic Solutions for Over 20 Years at the Jersey Shore

What’s the best way to drain water away from a home?

There isn’t a single method that works for every property. Effective exterior drainage usually involves a combination of proper grading, extended downspouts, surface or subsurface collection systems, and appropriate discharge locations. A professional evaluation helps determine how water moves across your property so it can be collected, routed, and discharged away from the foundation based on soil conditions, slope, and layout.

Does poor exterior drainage cause crawlspace issues?

Yes, poor exterior drainage can contribute to crawlspace issues when surface water is allowed to collect near the foundation. In areas such as Red Bank, Freehold, Toms River, Brick, Manahawkin, and Long Beach Island, improper runoff control can raise groundwater levels beneath the home and allow moisture to migrate into the crawlspace. This often results in damp conditions, standing water, or recurring moisture problems. Addressing exterior drainage alongside interior crawlspace improvements helps reduce the likelihood of these issues developing or returning.

Should my gutter downspouts be extended farther away?

In most cases, yes. Downspouts should typically discharge at least 6–10 feet away from the foundation to help prevent water from saturating the soil near the home. Depending on the property, this may involve extensions or underground discharge lines that route water to a more suitable location for expulsion.

Why is water pooling around my foundation?

Water pooling around the foundation is often caused by poor grading, compacted or poorly draining soil, or runoff being discharged too close to the home. In some cases, surface water has no clear path to move away from the structure. When water consistently collects near the foundation, it can increase the risk of moisture intrusion into crawlspaces and basements. Evaluating how water collects and flows around the property helps identify where drainage improvements may be needed.