Window Well Egress in Alexandria, VA

Protect your basement from catastrophic window well flooding while meeting emergency egress safety standards. Unprotected or improperly drained window wells act like giant buckets during heavy downpours, putting immense water pressure against window seals and creating serious water intrusion risk. Our team installs heavy-duty egress wells tied directly into your property's drainage network, keeping your lower level dry, bright, and safe year-round.

AllGreen Solutions designs and installs window well egress and drainage systems for residential and commercial properties throughout Northern Virginia and Maryland, including Alexandria, Arlington, Fairfax, McLean, Bethesda, Rockville, Silver Spring, Germantown, Gaithersburg, Fredericksburg, and Manassas. Our installations meet International Residential Code (IRC) egress requirements, ensuring your below-grade windows provide a safe emergency exit while also functioning as a reliable drainage solution.

Every window well installation begins with a site assessment to evaluate soil conditions, existing drainage patterns, and proximity to your foundation. We size the well to meet egress code minimums — typically at least 9 square feet of clear floor area, 36 inches wide, and 36 inches of projection from the foundation — and select heavy-gauge galvanized steel or polycarbonate well materials rated for long-term underground exposure. A properly sized gravel sump bed is installed beneath the well to collect and disperse water, and where soil drainage is insufficient, we connect the well directly to your French drain system, storm drain, or a dedicated sump pump line to actively remove accumulated water.

For properties with existing window wells that flood repeatedly, we diagnose the root cause — whether it's a missing or undersized cover, inadequate gravel depth, a disconnected drain line, or a well positioned too low relative to grade — and implement the right repair. We also install clear polycarbonate covers that block rain and debris while preserving natural light and maintaining egress accessibility.

Properly installed window well egress systems protect your basement from water intrusion, reduce hydrostatic pressure against foundation walls, and ensure your below-grade living spaces meet life-safety codes required by Virginia and Maryland building departments. Call AllGreen Solutions to schedule a window well egress and drainage assessment for your property today.