Garage Conversions in Flower Mound, TX
A garage is the cheapest square footage you already own. Converting it well means more than drywall: the slab usually sits lower than the house, the walls and door opening need insulation and framing, the room needs its own heating and cooling, and the city and HOA may have parking rules. We plan the conversion so it reads as part of the house, inside and out.
Remodeling in Flower Mound
Flower Mound's 1990s and 2000s homes on larger lots are a natural fit for additions, patio covers, and primary-bath remodels — with HOA review built into the schedule where it applies.
Pebblegrove Remodeling serves Flower Mound (Denton County) from our home base in Euless. Every project starts with an in-person walkthrough and a written scope and price before any work begins.
When it's time
- The garage holds storage, not cars
- You need a bedroom, office, or gym without adding on
- An adult child or parent is moving in
- You want living space without a roofline change
What it costs
| Scope | Typical range | Includes |
|---|---|---|
| Basic conversion (office, gym) | $25,000–$45,000 | insulated, conditioned, finished |
| Bedroom or suite with bath | $45,000–$90,000+ | adds plumbing, egress, closet |
These ranges are for orientation, not a quote. Every house is different; your price is written after we see the work, before anything starts.
Adding a bathroom is the biggest cost jump because it means cutting the slab for drain lines. The exterior is the other variable — infilling the door opening with brick to match costs more than siding, but it's what makes a conversion look original.
How a garage conversions project runs in Flower Mound
Walkthrough and feasibility
We check the slab, framing, electrical panel, and your city and HOA parking rules.
Written scope and price
Floor build-up, framing, insulation, HVAC, windows, and exterior treatment are written up with one price.
Permit
Conversions change how the space is used, so we submit for a permit where the city requires one.
Build-out
Raised or leveled floor, framed and insulated walls, door opening infill, windows, electrical, and a ductless mini-split or duct extension.
Finish and walkthrough
Drywall, flooring, trim, paint, and exterior to match the house — then a final walkthrough.
Garage Conversions questions — Flower Mound, TX
How much does a garage conversion cost in Flower Mound, TX?
A basic conversion to an office or gym typically runs $25,000–$45,000, and a bedroom or suite with a bathroom $45,000–$90,000 or more. These are typical Dallas–Fort Worth ranges; your price is written after we look at the garage.
Do I need a permit to convert my garage in Flower Mound?
Generally yes — converting a garage changes how the space is used and usually adds electrical and HVAC. Some cities and HOAs also have off-street parking requirements. We check Flower Mound's rules and your deed restrictions before quoting.
Does converting the garage hurt resale value?
It depends on the neighborhood. Where most buyers expect a two-car garage, it can narrow your buyer pool; where living space is the constraint, it usually adds value. We'll give you a straight opinion for your street.
Can we keep a working garage door instead?
Yes. For a gym or workshop, some owners keep an insulated garage door so the space can still open up. Our sister company, Pebblegrove Garage Doors, installs insulated doors if that's the better fit.