Why Rowhomes Are a Special Case
A Baltimore rowhouse is not a small detached house — it is a different building with different rules. You share walls on both sides, so the only walls you can cut are front and rear. The front faces the street, where a deep window well in the tiny front yard is often impractical. That leaves the rear — facing the alley or the backyard — which is where nearly every rowhouse egress window goes.
Rowhouse basements also run deep. The floor often sits six or seven feet below the rear grade, which means a deep well, a mandatory ladder, and serious excavation in a tight backyard. And the walls are old: brick, block, or stone, sometimes all three in one house. This is not a job for a crew learning on your home.
The Rear Wall: Your Only Real Option
Front wells fail for two reasons: the front yard is shallow, and a three-foot-deep pit two feet from the sidewalk is a liability and an eyesore. The rear is where the space is — even if "space" means a twelve-foot yard. We dig the well, set it tight to the house, and grade the rest of the yard to drain past it. Alley access, where it exists, makes hauling concrete out dramatically easier; we plan the logistics around your block's layout.
Party Walls and Neighbors
You cannot cut a party wall — it is shared structure, and your neighbor's house bears on it. Every rowhouse opening goes in the front or rear wall, which are yours. That said, the work vibrates: concrete saws shake the whole row. We warn the neighbors, keep the cutting to reasonable hours, and contain the dust. A heads-up to the folks on either side prevents 90 percent of neighbor problems.
Old Walls: Brick, Block, and Stone
Baltimore's rowhouses span 150 years of construction. The oldest have stone or brick foundations — thick, irregular, and slow to cut. Mid-century ones have block. Each needs a different approach to the opening and the support above it. During the free visit we identify your wall type and explain exactly how we will cut and support it. If a contractor quotes your 1890s stone foundation the same as a poured wall, get a second quote.
Drainage in Tight Quarters
Rowhouse rear yards are small and often flat, which means surface water has nowhere to go. Well drainage matters more here, not less: gravel base, drain tie-in to the interior system or sump where possible, regrading the little yard you have, and a cover to shed the rain. A deep well with no drainage in a flat rear yard is a pond by August.
Permits in the City
Rowhouse work falls under Baltimore City's permit office. Cutting a foundation opening is structural work and typically needs a permit, with drawings showing the opening and the support. We walk you through what the city asks for. Start the conversation early — city review takes time, and you do not want it holding up your project.
Call (301) 679-9193 or send the form below for your free written estimate.