We size every Richmond, VA system to basin capacity and inflow rate, not a generic package.

Drain tile that isn't sloped correctly is one of the most common installation failures we see when repairing someone else's prior work — water simply pools instead of flowing to the basin. We verify slope with a level, not by eye.
We're licensed and insured for residential and light commercial interior drainage work across Richmond, VA.
Interior drainage installs are scheduled locally, without routing through a national call center that adds weeks to the timeline.
Sump basin and pump costs are itemized separately so you can see exactly what makes up the total.
Every system is tested with a hose before we consider the install complete.

Every Richmond, VA Interior Drainage System job starts with an inspection, not a generic package — here's what that typically includes.
A channel is cut along the slab edge, perforated pipe is laid with proper slope, and gravel backfill allows water to flow freely into the drain.
Basin placement is chosen for the shortest, most direct discharge path away from the foundation.
For finished basements where cutting the slab isn't practical, a baseboard channel system captures wall seepage without disturbing existing flooring.
The cove joint where wall meets floor is sealed and tied directly into the drain system so water is captured right at the entry point.
Existing drain tile that's clogged with silt or has failed slope can often be cleaned or repaired rather than fully replaced.

This helps us bring the right materials and estimate linear footage before the visit.
We also check existing drainage, if any, to determine whether repair or new installation makes more sense.
You'll see drain tile footage, basin specs, and any cove joint work broken out in the written estimate.
Most residential interior drainage installs finish in one to three days depending on perimeter length.

"Old drain tile from the 1970s had completely silted up. They cleaned what could be saved and replaced the rest."
— Richmond Homeowner
"Cove joint had been the source of our leak for years and nobody had addressed it until now."
— Richmond Customer
"Explained the slope requirements in a way that actually made sense, not just technical jargon."
— Richmond Homeowner
"Sump basin placement was smarter than what a previous contractor had proposed — shorter discharge run, less noise."
— Richmond Customer
Not always — if water is only entering along one wall, a targeted section can be enough, which we determine from inspection findings.
We'll recommend whichever fits your basement's finish level and budget.
{Sometimes — if the pipe itself is intact but clogged with silt, cleaning can restore function without a full re-installation.|We camera-inspect where accessible to make that determination before recommending replacement.}
Basin size is based on expected water inflow from the drain tile's linear footage and your Richmond, VA area's typical rainfall intensity.
If disruption is a major concern, we can discuss the baseboard channel alternative instead.
Most residential installs finish in one to three days depending on perimeter length and whether cove joint sealing is included.
We install and repair interior drainage systems throughout Richmond and the surrounding Richmond, VA service area, including the zip codes listed below.



Zip codes we serve in Richmond, VA: 23298 23234 23222 23223 23220 23221 23226 23227 23224 23225 23284 23230 23235 23219 23173 23218 23232 23249 23260 23261 23269 23274 23276 23278 23282 23285 23286 23289 23290 23291 23292 23295
One call gets you a licensed specialist, a written quote, and a same-day time window.
Call +1-866-476-1348© SGP Waterproofing. All rights reserved.