Hear from Our Customers
Standing water in a Brookhaven yard isn’t just an eyesore. It’s a signal that something in your property’s grading or drainage infrastructure has broken down and left alone, it gets worse. Water that pools near your foundation works its way into your basement. Saturated soil heaves and shifts. And every spring thaw brings the same problem back, a little worse than the year before.
The homes in Brookhaven were mostly built between 1945 and 1975. The drainage systems that came with them weren’t designed to last this long and decades of soil settling have turned many yards into low spots that funnel water directly toward the house instead of away from it. That’s the clay bowl effect, and it’s one of the most common drainage problems we see throughout Brookhaven and the surrounding areas of Delaware County.
When the drainage is done right, you get your yard back. You stop losing weekends to soggy grass. You stop watching water creep toward your foundation every time it rains. And you stop worrying about what a home inspector is going to say when you eventually decide to sell. A properly graded yard with a well-installed drainage system doesn’t just solve today’s problem it protects the value of a home that’s worth protecting.
Spennato Landscaping is based in Aston, PA which shares a direct border with Brookhaven Borough. That’s not a marketing detail, it’s just geography. When you call us, you’re not getting a contractor who’s going to spend the first twenty minutes figuring out where Edgmont Avenue is. We work in Brookhaven constantly, and we know what the ground looks like, how it drains, and what it takes to fix it properly.
We’ve been doing this in Delaware County for over 15 years. Drainage, grading, retaining walls, hardscape it all runs through the same crew, start to finish. No subcontractors, no handoffs, no one pointing fingers at the other guy when something doesn’t look right. You get one team that assessed your property, designed the solution, and did the work.
Brookhaven’s position between Chester Creek and Ridley Creek means water management here isn’t a generic problem. It’s a local one. And we’ve been solving it for homeowners throughout this borough and across the Penn-Delco corridor for a long time.
The first thing we do is walk your property and figure out what’s actually going on. Not every wet yard in Brookhaven needs a French drain. Some need regrading. Some need catch basins or downspout extensions. Some need a combination of all of it. We’re not going to recommend a $9,000 system if a $2,000 grading correction solves the problem. You’ll get a straight assessment based on what we actually find.
Once we know what’s needed, we design a system with a defined discharge point meaning the water has somewhere to go that isn’t your neighbor’s yard or back toward your foundation. In Brookhaven Borough, drainage and grading work falls under Chapter 1230 and Chapter 1432 of the municipal code. We know what those requirements look like and how to work within them, so you’re not left holding the bag on unpermitted work or a failed inspection after the job is done.
Installation is clean and deliberate. We use materials built for Pennsylvania winters not products that crack after two or three freeze-thaw cycles. When the work is finished, disturbed areas are restored. You’re not left with a torn-up yard and a bill. The goal is a system that performs quietly in the background for decades, and you never have to think about it again.
Ready to get started?
Drainage work at Spennato isn’t a single product you pick off a menu. It’s a diagnosis followed by the right fix for your specific property. For most Brookhaven homeowners, that means some combination of French drain installation, surface grading correction, catch basin placement, downspout redirection, or dry well integration depending on where the water is coming from and where it needs to go.
French drain installation in Delaware County typically runs between $5,000 and $9,250 for a residential system, though simpler corrections can come in well below that and more complex grading projects can run higher. What drives the cost is linear footage, depth, soil conditions, and whether existing hardscape or landscaping needs to be worked around. We’ll give you a clear number before any work starts no surprises on the back end.
Because we also handle grading, retaining walls, and hardscape, we can address drainage as part of a larger outdoor project or as a standalone fix. That matters for Brookhaven properties where a new patio or driveway extension has changed how water moves across the yard. Adding impervious surface without accounting for drainage is one of the most common ways homeowners create new water problems without realizing it. We build the drainage thinking into the project from the start, not as an afterthought.
Yes, in most cases. Brookhaven Borough has its own stormwater management ordinance (Chapter 1230) and a grading, drainage, and erosion control code (Chapter 1432) that apply to drainage and grading work on private property. Any project that involves moving soil, installing drainage infrastructure, or altering how water flows across your lot will typically require documentation of the work, the materials being used, and how existing drainage facilities will be protected during and after installation.
If your project involves load-bearing fill, the borough may also require a soils investigation report with test borings. And for any redevelopment work, Brookhaven requires that you either reduce impervious surface by at least 20% or demonstrate that peak runoff rates haven’t increased. These aren’t obscure rules they’re actively enforced. Hiring a contractor who doesn’t know Brookhaven’s specific code requirements can leave you with unpermitted work, a failed inspection, or a drainage system that technically shifts your problem onto your neighbor’s property. We know these requirements and factor them into every project from the start.
It depends on what the property actually needs, which is why we always assess before quoting. A basic grading correction or downspout extension might run a few hundred to a couple thousand dollars. A full French drain installation in Delaware County typically falls between $5,000 and $9,250 for a standard residential system, though more complex projects longer runs, difficult soil conditions, or integration with existing hardscape can go higher.
What’s worth keeping in mind is the comparison. Foundation repair in this region runs $10,000 to $30,000 or more. Basement mold remediation is similarly expensive and disruptive. Brookhaven home values have been rising the median hit $284,700 in 2024, up over 7% in a single year. A drainage system that protects that investment is a fraction of what you’d spend fixing the damage that comes from ignoring the problem. We’ll give you a clear, itemized estimate before any work begins so you know exactly what you’re paying for.
The most likely culprit is clay soil and it’s extremely common throughout Brookhaven and the rest of Delaware County. Clay absorbs water slowly and holds it near the surface, which means your yard can stay saturated for days after a storm even when the sun is out. In homes built during Brookhaven’s post-war development boom most of which went up between 1945 and 1975 the soil around the foundation has had decades to settle into low spots that collect water instead of shedding it. That’s what’s often called the clay bowl effect.
Brookhaven’s geography adds to this. The borough sits between Chester Creek to the south and Ridley Creek to the north, in terrain that naturally channels water. When the borough’s storm sewer system is handling a heavy event, private properties absorb the overflow. If your yard has always drained slowly and it’s been getting worse over time, that’s not bad luck it’s a predictable outcome of aging infrastructure on clay-heavy soil. The fix isn’t complicated, but it does need to be designed for your specific property’s conditions.
A French drain is a gravel-filled trench with a perforated pipe running through it, installed underground to intercept groundwater or surface runoff and redirect it to a safe discharge point away from your home. It’s one of the most effective tools for managing water that collects in low spots, migrates toward a foundation, or saturates a yard after rain. But it’s not always the right solution on its own.
For some Brookhaven properties, the real issue is grading the slope of the yard is directing water toward the house instead of away from it, and no amount of pipe in the ground will fix that without addressing the grade first. For others, the problem is a blocked or undersized catch basin, or downspouts that are dumping water right against the foundation. We assess the full picture before recommending anything. A French drain is a great solution when the conditions call for it and we’ll tell you honestly when something simpler will do the job just as well for less money.
Pennsylvania’s freeze-thaw cycles are hard on drainage infrastructure especially systems that weren’t installed correctly in the first place. When water infiltrates a cracked or improperly seated pipe, it expands when it freezes, widening the damage. Gravel beds in French drains can shift and heave. Fittings that weren’t seated properly during installation can dislodge entirely after a single hard winter. This is why material selection and installation quality matter so much in Delaware County, where you can go through multiple freeze-thaw cycles in a single week during late winter.
As for timing, fall is actually one of the better windows for drainage installation in this area. The ground is still workable, and getting a system in before the ground freezes means you’re protected before spring thaw which is typically when Brookhaven homeowners feel drainage problems most acutely. Spring is the busiest inquiry season, so scheduling earlier in the year or in fall tends to mean faster project timelines. We’ll always be honest about what’s feasible given current ground conditions.
Sometimes, yes and it’s worth having a landscape drainage contractor assess the exterior before you spend money on interior waterproofing. A significant portion of basement moisture in Brookhaven homes comes from surface water and groundwater that’s migrating toward the foundation because of improper grading or failed exterior drainage. If the ground slopes toward your house, if your downspouts are dumping water within a few feet of the foundation, or if there’s no drainage infrastructure intercepting groundwater before it reaches the basement wall, those are exterior problems with exterior solutions.
That said, there are cases where the water intrusion is coming through the foundation itself cracks, failing waterproofing membrane, hydrostatic pressure and those require a different kind of contractor. We’ll tell you honestly what we’re seeing on the exterior and whether it’s likely the source of your basement moisture. If the problem is outside, we can fix it. If it’s clearly a foundation or waterproofing issue, we’ll say so rather than take your money on a solution that won’t actually solve it. Brookhaven’s aging housing stock means both scenarios are common the right answer starts with an honest look at what’s actually happening.
Local Resources
Useful Links
