Skip to content

Washington, DC • Maryland • Northern Virginia

Home Remedies

Foundation, Waterproofing & Drainage

Drainage Solutions

Exterior surface and groundwater management, away from the structure.

Most basement and crawl-space water problems begin outside the building. Drainage work is exterior site work: intercepting surface and groundwater, collecting it, and discharging it somewhere away from the foundation. Before water can be kept out of a structure, it has to have somewhere else to go.

Two Black Home Remedies technicians in navy uniforms branded HOME REMEDIES on the back — the logo centered on the upper back with a blue roof, green arc and white figures, with a smaller matching logo on the sleeve — installing exterior foundation drainage: the foreground technician kneeling in a muddy trench laying a black perforated drain pipe on a bed of grey gravel inside black drainage fabric, the second technician working with a shovel in the background; a white downspout feeding a black grated catch basin beside the light-sided house on its concrete foundation, with a blue wheelbarrow of gravel at the left

Subsurface and groundwater interception

  • French drains to collect and redirect subsurface water
  • Curtain drains to intercept groundwater moving toward the structure from uphill
  • Catch basins and area drains at low points and hardscape collection areas
  • Solid conveyance piping and discharge routing to a suitable outlet

Surface, roof and landscape water management

  • Grading correction so soil falls away from the foundation
  • Swales to move surface runoff along a controlled path
  • Gutter leader, downspout extension, burial and discharge relocation
  • Erosion and runoff control at slopes, beds and hardscape edges
  • Window well and areaway drainage

How this differs from Basement & Foundation Waterproofing

Drainage keeps water away from the building. Waterproofing treats the building envelope where water is still arriving at it. On many properties the right sequence is drainage first, because reducing the volume of site water often reduces — and sometimes eliminates — the waterproofing scope. We scope the two together and tell you which one is doing the real work.

How we scope drainage

We look at where the water comes from, how much of it there is during a real rain event, where it can legally and practically be discharged, and what the site will allow. The recommendation follows those facts rather than a standard package.

Documentation

See documented project work

Photographs from completed and in-progress Home Remedies projects are published in the Project Library.

Conditions this service addresses

Illustrative reference imagery of these conditions — not Home Remedies project work. Completed Home Remedies projects are published in the Project Library.

Reference photo of standing water alongside a building exteriorIllustrative reference
Illustrative example — Standing water held against a foundation by grading and poor discharge.
Reference photo of a French drain installationIllustrative reference
Illustrative example — French drain trench and perforated pipe used to move water away from a structure.
Reference photo of a downspout discharge extensionIllustrative reference
Illustrative example — Downspout discharge extended away from the foundation.
Reference photo of a clogged gutter holding standing waterIllustrative reference
Illustrative example — A clogged gutter holding standing water and discharging against the building.

Questions

Frequently asked

Water problem? Start with an inspection.

Tell us what you are seeing and we will investigate the moisture source, document conditions, and put a written scope in your hands.

Request an Inspection Call Home Remedies · 202-680-0026

Active water loss or urgent intrusion? Call rather than submit a form so we can triage it directly.

Call NowInspection