A free site visit, a check of what your lot allows and a written, line-item price.
Get your free estimateFast, Reliable Room Addition Contractor Across Bedford
Adding a room to your Bedford home typically costs between $185 and $310 per square foot once permits, foundation work, and finishes are factored in. A standard 400-square-foot bedroom addition in Bedford runs $74,000 to $124,000, while a sunroom usually lands between $45,000 and $90,000 depending on glazing and foundation type. Our crews serve Bedford neighborhoods weekly, and we answer the phone at (682) 204-9686 around the clock.
Bedford’s housing stock is almost entirely 1960s through 1980s ranch and traditional builds. Those homes have good bones, but they also have original slab foundations, outdated electrical, and framing that does not always meet current code. We know what opening up those walls actually reveals, because we do it here every week. When you call, you get a straight answer about what a permit triggers, what it costs, and what we put in writing before we start.
Why Benson ADU Fort Worth Is Bedford’s Preferred Room Addition Contractor Company
Bedford homeowners keep calling us back because we do something most contractors will not: we put the price in writing before the first wall comes down. Every project starts with a documented inspection and a line-item proposal that spells out what we know, what we expect to find, and exactly how any surprise gets priced and approved. No verbal “we’ll figure it out later.” No change order that shows up after demo day.
Our Bedford customers get the same transparency on every job. The crew is background-checked and uniformed, you get digital before-and-after photos, and your invoice is payable by link. If something is not right within 365 days, we come back and make it right. That promise is stamped on every project we build in Bedford, not buried in fine print.
Troy Eastman leads our team, and he is the one who gets on the phone when a Bedford homeowner has a question about clay-soil movement or lot coverage. Scheduling for Bedford is coordinated from the brand’s Dallas-Fort Worth office, and our crews live and work in the HEB area, which means we are not driving across the metro to reach you.
ADU Conversion in Bedford
ADU Conversion in Bedford means taking an existing garage, workshop, or attached storage space and turning it into a fully permitted secondary dwelling. In Bedford’s older neighborhoods, this is often the smartest path because the alternative, adding a detached unit in the yard, slams into the city’s 40% maximum lot coverage limit faster than most homeowners expect. A garage conversion in Bedford runs $90,000 to $160,000 for a complete one-bedroom unit with kitchen and bath.
Garage to One-Bedroom Unit
A typical Bedford garage conversion starts with the slab. Many 1970s garage slabs were poured at a lower elevation than the main house floor, so we raise the floor, run new plumbing under it, and insulate the perimeter. We also replace the overhead door opening with a rated wall and add a proper exterior door and window, which triggers the energy code review.
Attached Workshop to Studio
Bedford has a surprising number of attached workshops and utility rooms attached to ranch homes. Converting one into a studio apartment usually costs between $75,000 and $110,000. The compact size keeps the price in check, but the electrical service almost always needs an upgrade when a second cooking appliance enters the picture.
Sunroom Builders in Bedford
Sunroom Builders in Bedford have to account for two things most other Texas markets do not: the city’s lot coverage rules and genuine storm wind loads. A stick-built sunroom addition on a slab foundation in Bedford runs $45,000 to $90,000 depending on how much wall is glass. Knee walls with large fixed panels cost less than full floor-to-ceiling glazing, and cathedral ceilings add framing time but return a lot of natural light.
Three-Season Room on Existing Patio
If you already have a covered patio or concrete slab outside the back door, we can often convert it into a three-season sunroom without expanding the home’s footprint. In Bedford, that matters because it avoids a new foundation permit and may not count against the lot coverage limit the same way a ground-level addition does. Most three-season conversions in Bedford run $38,000 to $65,000.
Four-Season Sunroom with Climate Control
A four-season sunroom on the back of a Bedford ranch costs more, realistically $70,000 to $110,000, because it needs insulation, a dedicated HVAC branch, and wind-rated anchoring. Our crews use hurricane ties and anchor bolts sized to Tarrant County wind requirements. We pull the permit and schedule the inspection, and the framing gets inspected before any glass is set.
Trusted Brands We Service in Bedford
We stock and install materials from Room Addition Contractor suppliers homeowners can research on their own. For Bedford sunrooms, we work frequently with Plant Prefab for panelized wall sections and Tuff Shed for studio shells that we finish out into permitted ADUs. Mighty Buildings and Boxabl panel systems also appear on Bedford jobs where foundation movement makes a lighter panelized wall a smarter choice than heavy site-built framing. You do not have to guess whether a brand is reputable. You can look them up.
Common Room Addition Contractor Problems We See in Bedford Homes
- Clay-soil slab heave floors the framing mid-project. Bedford sits on expansive clay, and older slabs move with wet and dry seasons. If a slab elevation survey shows more than an inch of differential movement, the addition needs helical piering or a thickened edge beam, and that is a budget line we write into the contract up front.
- A permit triggers a 200-amp electrical panel upgrade. Opening walls in a 1960s or 1970s Bedford ranch means the inspector sees the existing panel. If it is a 100-amp or an old Federal Pacific or Zinsco panel, code requires an upgrade, and that is $3,500 to $6,000 if the allowance was not written into the contract.
- The 40% lot coverage limit kills a ground-level addition mid-permit. Bedford enforces a 40% maximum impervious coverage limit on most residential lots. A second-story bump-out or attic expansion often fits, while a sprawling ground-level addition does not. We check lot coverage before we design, not after the permit lands.
- Failed roof flashing on the original house leaks into the new addition. When we tie a new roofline into an old Bedford roof, we replace the flashing at the intersection. Original flashing on 1970s homes has usually corroded, and skipping that repair means the new room gets water damage within the first year. It is in the contract as a line item, not an upsell.
Pricing for Room Addition Contractor in Bedford, TX
A ground-level bedroom or family room addition in Bedford runs $185 to $310 per square foot. A garage conversion to an ADU lands between $90,000 and $160,000 all-in. Sunrooms run $45,000 to $90,000 depending on glazing. What moves the number in Bedford specifically: slab piering if the clay soil has caused movement, a panel upgrade if the existing electrical is undersized, and lot coverage compliance if the design needs to go vertical instead of outward. Every proposal we write includes allowances for the things we cannot see behind the walls, and every allowance is priced and approved in writing before work begins. Call (682) 204-9686 for a free estimate on your specific project.
We Also Serve Cities Near Bedford
Beyond Bedford, our crews take on room addition projects in Colleyville, Euless, Southlake, and Haltom City. The permitting rules change from one city to the next, but our process does not: written price, documented inspection, and a guarantee in plain English.
Serving Bedford, TX - Our Local Coverage Area
We’re based in the Bedford area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Room Addition Contractor in Bedford
Usually, yes. If the existing panel is 100-amp, Federal Pacific, or Zinsco, the inspector will require an upgrade once the walls are open and the branch circuits are visible. Budget $3,500 to $6,000 for a 200-amp service, and we write that as an allowance in the contract so it does not blindside you. Call (682) 204-9686 and we will check your panel before you sign anything.
Bedford’s zoning code caps impervious coverage, which means the footprint of your home, driveway, and any patio or accessory structure combined, at 40% of your total lot area. A ground-level addition on a lot already near that cap will not pass permit review, so we design second-story bump-outs, attic expansions, or garage conversions instead. We run the lot coverage math before we draw the plans.
Not always, but a new bathroom or kitchenette addition over an old slab will require new supply and waste lines tied into the existing system, and the inspector may require a backflow preventer or updated cleanouts. Drainage on the exterior changes too, since the new roofline concentrates runoff. We handle the plumbing and drainage design in the permit set, so the plan approval happens before any concrete is cut.
We start with a slab elevation survey using a laser level. If the movement is under an inch across the new footprint, we can usually pour a thickened edge beam with steel reinforcing that ties the new slab to the existing one with dowels. If the movement is over an inch, we recommend helical piers under the new foundation and sometimes under the affected portion of the old slab. The survey costs $600 to $1,200 and it tells us which path applies before we commit to a price.
Bedford enforces the Tarrant County wind load requirements, which for a stick-built addition means hurricane ties at the rafter-to-wall connection, anchor bolts or straps at the sill-to-foundation connection, and rated sheathing at all corners. We specify these in the permit drawings, and the inspector verifies them before the drywall goes up. There is no waiving this in Bedford, and a cheap framing crew will not pass the inspection.
If you are planning a room addition on your Bedford property, call (682) 204-9686 today. We will walk the lot with you, run the coverage numbers, and hand you a written estimate before you commit to anything.
Written by Troy Eastman, Owner at Benson ADU Fort Worth, serving Bedford and the surrounding Tarrant County area.
