Arlington County, Virginia
Basement Remodeling in Arlington, VA
Braswell Concierge Home Services finishes and remodels basements in Arlington, VA. On every Arlington basement, the first thing we measure is ceiling height and the size of any window opening. Those two numbers shape the project more than the floor plan does.
By Yos, Company Manager, Braswell Concierge Home Services
Most Arlington houses were built between the 1920s and the 1950s, and a basement from that era was built for a coal bin and a laundry sink, not a family room. Many finish beautifully. Some need structural or drainage work first. Either way, we walk you through what your space can become on the first visit, so you can plan with confidence.
We are a division of Harry Braswell, Inc., based in Alexandria, and Arlington is part of our service area. See how this fits our broader basement remodeling in Alexandria, VA.
Before you collect quotes
Can my Arlington basement legally be finished?
Ceiling height
The Virginia Residential Code sets a minimum ceiling height for habitable space, and many Arlington basements from the 1930s and 1940s sit near it once ducts, beams and a framed ceiling are counted. We measure it on the first visit. If space is short, options include rerouting ducts, a slim ceiling assembly or lowering the floor. Slab lowering and underpinning are handled by our sister company, DMV Foundation Solutions.
Egress, if you want a bedroom
A finished basement used as living space and one with a sleeping room are different permits. A bedroom needs an emergency escape and rescue opening, which in most Arlington houses means cutting the foundation wall for an egress window and building a well, or using an existing walkout. We cut the opening and build the well ourselves.
Moisture
Arlington sits on clay heavy soil, and many foundations were built before perimeter drains were standard. We look at the slab, the wall and floor joint, efflorescence on the block, grading, downspouts and the sump. If drainage or waterproofing work is needed first, DMV Foundation Solutions handles it, from interior drains and sump pumps to exterior excavation and crack repair. They also offer a free standalone moisture inspection.
Which Arlington neighborhoods do we work in?
We work throughout Arlington County. Here is what we tend to find by area.
For smaller jobs, see our handyman services in Arlington, VA. Updating a bath upstairs too? See bathroom remodeling in Arlington, VA.
- Arlington Forest, Ashton Heights and Lyon Park: 1930s and 1940s brick colonials, often sound foundations but tight ceiling height
- Cherrydale and Maywood: older houses and a designated historic area, so exterior changes like an egress well need more care
- Westover and Bluemont: 1940s and 1950s capes and duplexes, often with partially finished basements done without permits
- Douglas Park, Columbia Forest and Penrose: mid century ramblers with better height and straightforward walkout potential
- Aurora Highlands and Arlington Ridge: sloped lots that often give a true walkout wall
- Yorktown, Rock Spring and Donaldson Run: larger 1950s and 1960s houses with some of the most workable basements in the county
What does finishing an Arlington basement include?
A full finish is a general contracting project, not a single trade. Our own crew handles demolition, framing and light plumbing and electrical updates, The Gentleman Plumber handles basement plumbing, and trusted local partners cover heavier electrical and HVAC work. The sequence matters, because several steps cannot be revisited once the next one is done.
- 01
Assessment and moisture work
Grading, downspouts, slab and wall joint, sump, vapor control. Anything that needs fixing is fixed before framing.
- 02
Layout and permits
Rooms, egress, mechanical clearances and the Arlington County permit set. We pull every permit ourselves as the contractor.
- 03
Framing and insulation
Walls held off the foundation, with insulation chosen for a below grade wall.
- 04
Rough in
Electrical, lighting, plumbing for a bathroom or wet bar, and any added HVAC supply and return.
- 05
Inspection
Rough in is inspected before anything is covered.
- 06
Drywall, trim and paint
Including access panels so shutoffs and cleanouts stay reachable.
- 07
Flooring and finishes
Below grade appropriate flooring, doors, hardware and built ins.
- 08
Final inspection and walkthrough
Then a punch list. Our labor is backed by a one-year workmanship warranty.
Rooms Arlington homeowners usually ask for
- Family room or media room, the most common single use
- Home office, often two in Arlington households
- Guest suite or in law suite, which brings in egress and bedroom requirements. We take on full in-law suite and accessory dwelling unit projects
- Basement bathroom, a half bath or full bath where the drain line allows
- Home gym, which needs the right floor assembly and ceiling height
- Storage and utility that stays accessible rather than framed shut
Keep access to what you will need again
A common issue in basements finished by a previous owner is a main water shutoff, cleanout or electrical panel sealed behind drywall. We plan access panels into the drawing from the start, so the important things stay reachable.
Can I add a bathroom to my Arlington basement?
Usually yes, and it depends on where the existing drain line sits relative to the slab. Some 1950s and 1960s Arlington houses already have a stub out in the slab, which makes it a straightforward add. Without one, the options are trenching the slab or an ejector pump system. Both work. They cost differently and sound different when running, which matters if the bathroom sits under a bedroom. A backwater valve is worth discussing at the same time. Basement bathroom plumbing, including ejector pumps, is done by our sister company, The Gentleman Plumber.
What does a basement remodel cost in Arlington, VA?
The range is wide because starting conditions vary more than in any other room of the house. A dry basement with good height and a walkout is a different project from a 1938 basement with efflorescence on the block. We give you a written quote after a free walkthrough.
| Scope | What drives the number |
|---|---|
| Partial finish, one room | Framing, insulation, drywall, flooring, lighting. No plumbing, no egress |
| Full finish, living space | Whole footprint, HVAC distribution, electrical, finishes, permits |
| Full finish with bedroom and bath | Adds egress opening and well, plumbing rough in or ejector system |
| Moisture or drainage work first | Scoped and quoted separately before any finishing begins |
Is winter a good time to finish a basement in Northern Virginia?
It is one of the better times. Basement work is almost entirely interior, so it is not weather dependent the way a deck or siding is, and the disruptive part happens when you are not using the yard.
One thing to keep in mind: winter is when a basement looks driest. A basement that is dry in January can behave differently in April after a week of rain. If you have not watched the space through a wet spring, let us know and we will take a closer look at grading and drainage before we frame anything.
How is an Arlington basement different from an Alexandria one?
Jurisdiction and housing stock, mainly. Arlington permits go through Arlington County rather than the City of Alexandria, and most of the county has no Board of Architectural Review, though designated historic areas such as Maywood review exterior changes. Old Town basements are older, shallower and often under rowhouses with no side yard. Arlington's are typically detached 1920s to 1950s houses with a side yard, which makes an egress window well physically possible in a way it often is not in Old Town.
Arlington basement remodeling questions
Do you finish basements in Arlington, VA?
Yes. Braswell Concierge Home Services finishes and remodels basements throughout Arlington County. We are based in Alexandria and Arlington is part of our service area. Basement finishing is one of the two renovation services we are built around.
What ceiling height do I need to finish a basement?
The Virginia Residential Code sets a minimum for habitable space, and many Arlington basements from the 1930s and 1940s sit close to it before you add a framed ceiling. We measure it on the first visit so you know your options early.
Do I need a permit to finish a basement in Arlington?
Yes. Finishing a basement involves building, electrical and usually plumbing and mechanical work, all permitted through Arlington County. We pull every permit ourselves as the contractor. A bedroom adds an emergency escape and rescue requirement. Permitted work also protects you at resale and appraisal.
Can I put a bedroom in my Arlington basement?
Yes, with a compliant emergency escape and rescue opening. In most Arlington houses that means cutting the foundation wall for an egress window and building a well, or using an existing walkout door. It is often the largest single line in the budget, so we price it up front.
My basement gets damp. Can it still be finished?
Often, once the water is dealt with. We look at grading, downspouts, the wall and floor joint and the sump first, and if drainage work is needed it goes through our sister company, DMV Foundation Solutions, before any framing. They also offer a free standalone moisture inspection.
How long does an Arlington basement project take?
A full finish is a multi week project with inspection holds in the middle, and the exact figure depends on whether egress, plumbing or drainage work is in scope. We quote the schedule against your specific scope.
Should I wait until spring?
Not necessarily. Basement work is interior, so winter is a practical time to run it. Since basements look driest in winter, tell us if you have never watched the space through a wet spring and we will look more closely at drainage before framing.
Thinking about your Arlington basement?
Send us a few photos and your ceiling height, and we will set up a walkthrough to talk through what is realistic for your space.