Delaware County, PA · Drainage fix
Yard Regrading & Grading in Delaware County, PA
When water pools against your house or collects in the same low spot every storm, regrading fixes the cause: it reshapes the ground so water runs away from where you don't want it.
Regrading, reshaping the slope of your yard, is the most direct fix for surface water. If rain sheets toward your foundation, or a low area turns into a pond after every storm, the ground itself is sending water the wrong way. Regrading sends it back.
How regrading works
The goal is simple: the ground should fall away from your house and toward a place water can safely go. A regrade adds, removes, and re-shapes soil to create that consistent slope, a bit steeper right next to the foundation, then easing out across the yard. Done well it's invisible; the yard just looks like a yard, and the water quietly leaves. Often it's paired with a swale, a shallow, planted channel, to guide water along a deliberate path instead of wherever gravity last left it.
When regrading is the right fix, and when it's not
It's the right call for:
- water pooling against the foundation;
- a low spot that collects surface water every storm;
- ground that visibly slopes toward the house;
- a patio or addition that changed how water runs.
It's not enough on its own when:
- the water is subsurface (springs, a high water table), which needs a French drain;
- there's no room to establish slope (tight side yards between houses), so a drain may be the only option;
- the source is roof runoff, so start with downspouts.
Regrading moves surface water. It can't fix water that's already underground. That's a drain's job.
Regrading, Delco's slopes, and clay
Two things make grading matter more in Delaware County. First, the rolling terrain: on a sloped Delco lot, even a small reverse-grade near the house gathers a lot of water, and a good regrade has to work with the larger slope, not against it. Second, the clay: because water doesn't soak in, getting the surface slope right is often the whole difference between a dry yard and a wet one; there's no forgiving sandy soil to absorb a grading mistake. On older lots, decades of settling are a common culprit; ground that drained fine in the 1980s may now tilt the wrong way.
What regrading costs
Cost tracks the area being reshaped and how much soil has to move. A small fix at one corner of the house is modest; re-sloping a whole back yard, trucking in fill, and re-establishing the lawn is a bigger project.
Regrading across Delaware County
We regrade yards throughout Delco, including Media, Drexel Hill, Springfield, Havertown, Broomall, Newtown Square, Aston, Ridley, Glen Mills. See all service areas →
Yard regrading FAQs
How much slope does a yard need to drain?
Will regrading ruin my lawn?
Regrading or a French drain, which do I need?
Can I just add soil against the foundation myself?
Keep reading
- Standing water in Delaware County: the full guide
- French Drains, best for a chronically soggy strip or wet line.
- Downspouts & Dry Wells, best for roof runoff with nowhere to go.
Water pooling by the house? Let's look at the grade.
Get a free, no-obligation estimate from a local Delco drainage pro.
Free & no obligation · Serving Delco