Hear from Our Customers
Concord Township’s rolling Piedmont terrain isn’t forgiving when excavation is done carelessly. The clay-heavy soil holds water instead of draining it, and on a sloped lot, that water goes somewhere usually toward your foundation, your retaining wall, or your neighbor’s yard. When we grade and excavate right, you get a flat, usable yard that sheds water away from your home, not into it.
The larger lots common throughout Concord give you real options a patio that actually fits, a retaining wall that creates usable space on a slope, an outdoor kitchen with room to breathe. But none of that works if the ground underneath isn’t prepared correctly. Proper excavation sets the foundation for everything that follows, and it’s the part most homeowners never see once the project is done until something goes wrong.
What you’re really paying for is a yard that doesn’t flood in March, a retaining wall that doesn’t shift after the first hard winter, and an outdoor space that holds up the way it should. That’s the outcome. Everything else is just process.
We operate out of Aston, PA which shares a direct boundary with Concord Township. That’s not a coincidence or a marketing line. It means Renato and our crew have been working on the same clay soils, the same rolling grades, and the same sloped residential lots that define properties throughout Concord and the surrounding southwestern Delaware County corridor for over a decade.
When you’re near Concordville or out toward Dilworthtown, you’re on terrain that has real grade changes, real drainage challenges, and real consequences when excavation is rushed. We hold a confirmed Pennsylvania contractor license, carry a BuildZoom score of 102 placing us in the top 11% of more than 125,000 PA contractors and bring the kind of equipment and experience that this specific landscape actually requires.
This isn’t a company guessing at your soil conditions. It’s a team that’s worked them before.
It starts with a site assessment before a single machine arrives. On a Concord property, that means walking the grade, identifying where water currently moves, and understanding what the finished project needs to accomplish whether that’s a level patio area, a stable retaining wall base, or cleared and graded land for new construction. The clay soils common throughout this part of Delaware County can behave unpredictably when disturbed, so that upfront read of the land isn’t optional it’s how you avoid expensive corrections later.
From there, the permitting step. Concord Township requires permits for land disturbance projects above certain thresholds, and Pennsylvania’s erosion and sediment control regulations apply to most meaningful excavation work. Before digging begins, 811 is called to mark utilities that’s a legal requirement in PA and a step no reputable contractor skips. We handle the permit navigation so you’re not left figuring out township requirements on your own.
Once the groundwork is clear, the equipment goes in bulldozers, excavators, and loaders sized for residential-scale work on properties like yours. Our crew grades to spec, manages drainage as part of the process rather than an afterthought, and leaves the site clean. If the project continues into retaining walls, patio installation, or a finished outdoor living space, the same team carries it through. No handoffs, no coordination headaches.
Ready to get started?
Most excavation contractors in Delaware County move dirt and leave. Our model is different. Because the same team that handles your excavation and site grading in Concord also builds retaining walls, installs patios, and constructs outdoor kitchens, the entire project stays connected. The drainage grade that’s set during excavation lines up with the patio install. The retaining wall base is prepared by the same crew that builds the wall. That continuity matters more than most homeowners realize until they’ve dealt with the alternative.
For Concord properties specifically, the most common project types include sloped-lot grading for patio and outdoor living construction, retaining wall excavation on grade-change lots, pool excavation on larger parcels, drainage correction for properties dealing with chronic water accumulation, and site preparation for new construction or additions. Each of these starts the same way with a proper read of the terrain and a drainage plan built into the scope from the beginning, not added on after the fact.
The Piedmont clay soils throughout Concord Township also mean fall tends to be the better window for grading work. Soil conditions from September through November are typically drier and more workable than the saturated spring ground, and scheduling tends to be more flexible. If you’re planning a project, that timing is worth knowing before you wait until April.
In most cases, yes any significant land disturbance in Concord Township will require a permit from the township before work begins. The specific threshold depends on the scope of the project, how much earth is being disturbed, and whether the work is near drainage features, wetlands, or property lines. Pennsylvania also requires compliance with Chapter 102 erosion and sediment control regulations for projects that disturb a meaningful area of land, which means an E&S plan may be required for larger jobs.
The Delaware County Conservation District oversees erosion and sediment control plan review for qualifying projects in the county, adding another layer to the process. What this means practically is that the permit process for an excavation project in Concord is more involved than a simple building permit and it’s not something most homeowners should try to navigate alone. We handle permit acquisition as part of the project scope, so you’re not left calling the township trying to figure out what applies to your specific situation.
Residential excavation in the Philadelphia area runs $1,658 to $6,709 for most standard projects, with a regional labor rate that runs about 15 to 25 percent above the national average. For larger scopes foundation excavation, pool excavation, or full site grading on a larger Concord lot costs commonly run $5,000 to $15,000 or more depending on depth, soil conditions, and what’s being built on top.
On Concord Township properties specifically, a few factors tend to push costs toward the higher end of the range. The clay-heavy Piedmont soils require careful compaction work to avoid settling, and rocky subsoil which is common in this part of Delaware County adds time and equipment wear to deep excavation jobs. Sloped lots also require more grading passes and drainage planning than flat lots do. The most accurate number comes from a site visit, not a phone estimate, because what’s actually in the ground on your specific property matters more than any regional average.
Excavation is the removal of earth digging out material to create a hole, a foundation, a pool cavity, or a cleared area. Grading is the shaping of the remaining ground to achieve a specific slope, level surface, or drainage pattern. Most residential projects in Concord require both, because removing material is only half the job how the remaining ground is shaped determines whether water drains correctly, whether a patio sits level, and whether a retaining wall has a stable base to sit on.
On a sloped Concord lot, grading is often the more consequential of the two. The rolling terrain throughout this part of southwestern Delaware County means that even a relatively flat-looking yard has natural grade changes that affect drainage. When grading is done without a clear drainage plan, water finds the lowest point which is sometimes a foundation wall, a basement window well, or a neighbor’s property. Getting both the excavation and the grading right from the start is what separates a project that holds up from one that creates new problems down the road.
Fall specifically September through November tends to be the most practical window for excavation and grading work in Concord Township. The clay-heavy soils in this part of Delaware County drain slowly and hold moisture well into spring, which makes March and April the most challenging months to excavate. Saturated clay becomes difficult to work cleanly, compacts poorly when re-deposited, and creates a higher risk of settling once the project is complete.
Spring is still the most popular booking window because that’s when homeowners start planning outdoor projects. But if you have flexibility, fall offers drier soil conditions, better compaction results, and typically more scheduling availability. It’s also worth noting that Pennsylvania’s freeze-thaw cycle which runs roughly November through March can complicate excavation timing. Ground that freezes and thaws repeatedly can shift improperly compacted fill, so finishing grading work before the ground freezes is worth planning around. If a spring project is your target, getting on the schedule in late winter gives you the best chance of hitting the early-season window before the soil gets too saturated.
In most cases, yes and it’s often the most effective long-term fix available. Chronic drainage problems on Concord Township properties are almost always a grading issue at their root. Water follows the land’s slope, and if the grade directs water toward your home, your patio, or a low-lying area of your yard, no surface-level solution is going to solve it permanently. Regrading the soil to redirect drainage away from problem areas addresses the cause rather than managing the symptom.
The clay soils throughout this part of Delaware County make drainage planning especially important. Clay doesn’t absorb water the way sandy or loamy soils do it sheds it. On a sloped lot, that means runoff moves fast and accumulates quickly in low spots. A proper excavation and grading plan accounts for where the water currently goes, where it needs to go, and how to get it there without creating new problems elsewhere on the property. In some cases, this also involves adding French drains or surface drainage features as part of the grading scope. A site visit is the only way to accurately assess what your specific property needs.
We handle the full project from excavation and site grading through retaining walls, patios, and finished outdoor living spaces. That’s the part that actually sets us apart from the excavation-only companies serving Concord and the broader Delaware County area. Competitors like Scavo Solutions out of Aston focus specifically on excavation and site work, which means once the digging is done, you’re coordinating a separate masonry contractor, a separate patio installer, and hoping everything lines up correctly when they arrive.
When one team carries the project from raw ground to finished outdoor space, the drainage grade set during excavation is the same grade the patio is built on. The retaining wall base is prepared by the crew that builds the wall. There’s no gap between what the excavation left behind and what the next trade expects to find. For Concord homeowners planning a meaningful outdoor transformation a patio on a graded slope, an outdoor kitchen behind a new retaining wall, a leveled yard where a grade change used to be that continuity isn’t a convenience. It’s what determines whether the finished result actually holds up.
Local Resources
Useful Links
