Experts in Outside Yard & Stormwater Drainage
For Over 40 Years

This property near Brandywine Creek suffered from multiple water penetration locations, which resulted in water pooling in the lower yard. In addition to this, the runoff water flowing from the hillside road greatly damaged the foundation of this home, causing the basement walls to bow.

We resolved the major water issues by installing a cobblestone swale by the entrance of the garage, as well as multiple open drain systems to help with the runoff from the road. (Hover mouse over images to remove overlay)

Once we created a pathway for water to flow to the lowest point in the yard, we installed pipes to help drain that water into the neighboring creek. Where the water was originally pooling, we inserted a storm drain with a grate. A rubber membrane was laid under the open drain along the side of the house to protect the home from any moisture issues caused by the path of the draining water. The yard was then raked and seeded to restore the sod.

Outside Yard DrainageOutside Yard Drainage

With the course of the water now directed towards the creek and away from the home, we were able to handle the interior water damage. Precise holes were drilled so that we could pour concrete pillars into the wall for support (see video below). By using this method, we were able to salvage the existing wall which greatly cut costs for the home owners. The concrete pillars created a stable foundation, which we then parged to help mitigate future water penetration.

Our work area is your home, so we always pay close attention to details and make sure that we work clean. Tarps are always laid when needed and we never leave a site without tidying up. This property will be sturdy, safe and dry for the foreseeable future thanks to A.J. Waterproofing experts!

Outside Yard DrainageOutside Yard Drainage

"A.J. went above and beyond my expectations. Thank you for a dry and happy barn!"

— J. Walker, Coatesville

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Frequently Asked Questions

Yard & Stormwater Questions

1How do I fix standing water or a soggy yard?
Standing water usually means water has nowhere to go - from poor grading, compacted soil, or downspouts dumping right next to the foundation. Solutions range from regrading and downspout extensions to yard drains and dry wells. A.J. Waterproofing diagnoses the cause and channels the water safely away from your home.
2What's the difference between yard drainage and basement waterproofing?
They're connected. Yard and stormwater drainage manages water outside - before it reaches the foundation - while basement waterproofing manages water that's already gotten in. Fixing exterior drainage often reduces the load on an interior system, and A.J. frequently addresses both together.
3Do you handle downspout and grading issues?
Yes. Redirecting downspouts and correcting grading so water flows away from the foundation are often the simplest, highest-impact fixes for a wet basement - and A.J. Waterproofing handles them as part of a complete water-management plan.
4Why is my basement wet even though my yard looks dry?
Water moves underground. A yard can look dry on the surface while water collects against the foundation below grade due to the water table, soil type, or hidden drainage problems. A.J. Waterproofing finds the actual source rather than guessing from what's visible.

Let it rain!

All A.J. Waterproofing solutions carry a written, transferable guarantee backed by fully qualified professionals and the finished product will have clean walls and floor guaranteed for lifetime of home.

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Let it rain!

All A.J. Waterproofing solutions carry a written, transferable guarantee backed by fully qualified professionals and the finished product will have clean walls and floor guaranteed for lifetime of home.

Credit Cards Accepted: