Basement Finishing in Wheaton
This is the cheapest square footage you can add — if it is finished legally. We are a licensed contractor in Maryland (MHIC #111971) — we pull the permits through the Montgomery County Department of Permitting Services, coordinate the licensed trades, and hand you a written line-item scope before demolition starts.
Start your Wheaton basement finishing with a written scope
Tell us the two things we need to call you back — a project manager rings you to book the free walkthrough. We work Silver Spring, Kensington, Aspen Hill and every Wheaton ZIP: 20902, 20906.
- A written, line-item scope for your Wheaton project before anyone swings a hammer
- Permits pulled through the Montgomery County Department of Permitting Services under MHIC #111971
- One project manager from demolition to final walkthrough
Two fields and one question. A specialist calls you back to confirm a time.
The paperwork is the part most contractors gloss over.
A finished basement needs a building permit and, in almost every case, electrical, plumbing and mechanical permits alongside it. Two code requirements decide whether the space is legal: any room used for sleeping needs proper emergency egress, and habitable space needs a minimum finished ceiling height. The framing and rough-in inspection has to pass before insulation and drywall — get that wrong and the drywall comes back off.
Your Wheaton permit goes through the Montgomery County Department of Permitting Services. We pull it under our license and we hold the inspection schedule — you do not chase inspectors and you do not sign the application.
Wheaton is unincorporated Montgomery County, so Montgomery County Department of Permitting Services handles the permit, the plan review and every inspection — there is no separate Wheaton authority. Electrical is its own permit under county rules and has to be pulled by a licensed master electrician, which is the step most often missed on a basement or kitchen job.
The house decides half the scope.
Wheaton is dominated by 1940s–1960s brick ramblers and split-levels on regular lots — a genuinely good stock to work with, because the framing is sound and the layouts take a rear addition or a basement suite well. The recurring issues are original 100 amp service, ductwork sized for the house as built rather than as extended, and basements with no egress window, which is the single thing that decides whether a lower-level bedroom is legal.
What's included- ✓Permitted as habitable space, so it counts and it appraises
- ✓Egress addressed before framing if a bedroom is in the plan
- ✓Smoke and CO alarms tied into the house system
- ✓Framing and rough-in inspection passed before insulation and drywall
A planning range, not a quote. Your written line-item price comes after a free on-site walkthrough. HVAC, electrical and plumbing are performed by licensed trade partners.
Financing is available — most homeowners spread a project this size over monthly payments rather than paying cash up front.
Free Wheaton walkthrough
A written, line-item scope for your basement finishing project. No design fee, no obligation.
By submitting you agree United Developers may call or text you about your request, including by autodialed/automated means and AI voice, at the number provided. Consent is not a condition of purchase. Msg/data rates may apply. Reply STOP to opt out.
Kevin R., their claims specialist, assisted me with the insurance process to replace my entire roof due to hail storm damage. Customer service was top notch.
139 reviews at 4.9 stars across Google, and most of them are for our roofing and exterior work — that is the business we started in. The crew, the licences and the paperwork are the same ones now carrying basement finishing projects. Read all our reviews →
One contractor for the rest of the house
Our Wheaton crews cover Silver Spring, Kensington, Aspen Hill, Glenmont and every ZIP in the area — 20902, 20906.
Straight answers
Do you handle basement finishing in Wheaton, MD?
Yes. United Developers is a licensed contractor in Maryland (MHIC #111971) and works throughout Wheaton and Montgomery County, including 20902, 20906 and nearby Silver Spring, Kensington, Aspen Hill.
Who pulls the permit for a Wheaton basement finishing project?
We do, under our license, through the Montgomery County Department of Permitting Services. A finished basement needs a building permit and, in almost every case, electrical, plumbing and mechanical permits alongside it. Two code requirements decide whether the space is legal: any room used for sleeping needs proper emergency egress, and habitable space needs a minimum finished ceiling height. The framing and rough-in inspection has to pass before insulation and drywall — get that wrong and the drywall comes back off.
What should I expect in a Wheaton home?
Wheaton is dominated by 1940s–1960s brick ramblers and split-levels on regular lots — a genuinely good stock to work with, because the framing is sound and the layouts take a rear addition or a basement suite well. The recurring issues are original 100 amp service, ductwork sized for the house as built rather than as extended, and basements with no egress window, which is the single thing that decides whether a lower-level bedroom is legal.
What does basement finishing cost in Wheaton?
Most Wheaton projects land in the $32k – $100k range. That is a planning range for Montgomery County, not a quote — your written price comes after a free on-site walkthrough.
Is the Wheaton walkthrough and estimate free?
Yes. The walkthrough and the written scope are free and yours to keep whether or not you hire us. There is no design fee and no consultation invoice.
Can I put a bedroom in my finished basement?
Only with proper emergency egress — that means a code-compliant egress window and window well, or a walkout. It is the single most common reason a basement bedroom fails inspection or gets flagged at resale. We settle it during design, before framing, because retrofitting egress into finished walls is expensive.