Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
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AfterFast, Reliable Home Additions & ADU Across Burleson
Most homeowners in Burleson start the addition or ADU conversation with one question: what will this cost, and can you actually pull it off on our lot? A finished room addition in Burleson typically runs $45,000 to $130,000, while a new detached ADU lands between $90,000 and $220,000 depending on size, finishes, and how much site prep your property requires. That range matters because Burleson’s soil doesn’t treat foundations gently. The expansive Blackland Prairie clay under most of this city expands and contracts with every drought and downpour, which means foundation work, drainage grading, and structural tie-ins here demand more engineering attention than a typical North Texas build. We’ve been running crews across Burleson long enough to know which subdivisions need pier work and which ones sit on stable enough ground for a standard slab. Call (877) 610-1318 and we’ll walk your property with you before we put a single number on paper.
Why Barrett & Sons Construction Is Burleson’s Preferred Home Additions & ADU Company
If you’ve lived in Burleson more than a couple of years, you’ve watched the city change shape. New subdivisions keep pushing south along I-35W, while older ranch homes near downtown Burleson sit on slabs that have been moving for five or six decades. That split, the new tract homes versus the 1950s and 1960s stock in 76028, is exactly why a contractor who only knows new construction will struggle on an addition here. Our Home Additions & ADU team has worked both sides of that line. We’ve tied additions into post-tension slabs in master-planned communities and jacked up settling corners of older pier-and-beam homes near Burleson’s historic core.
Tom Barrett founded this company in 1998, and he still walks job sites in Burleson himself. His sons run the crews. People in Burleson don’t want a national outfit that sends a different project manager every week, and we don’t blame them. When you call our office, a live person answers. When you sign a contract, the 90-Day Done Right Promise is written right on it. When there’s a price change, you get a written change order before any work happens. We’ve had Burleson customers pull our license number and check it against the state database before signing, and we tell every homeowner to do exactly that. An allowance that isn’t on paper is a surprise waiting for a date.
Our Home Additions & ADU Services in Burleson
Burleson sits in a strange spot for permitting. The city straddles two counties, and whether your house falls under Tarrant or Johnson County jurisdiction often depends on which side of town you’re on. That’s why we handle design and permitting as one package. You shouldn’t have to learn the difference between a Johnson County inspection form and a Tarrant County one, but we already know it. More on that under each service below.
ADU Design & Permitting
An accessory dwelling unit in Burleson means different things depending on your zoning, your lot size, and which side of the county line your property sits on. We handle the full design package, the site plan, the foundation plan engineered for Burleson’s expansive clay, and every permit and inspection sign-off. You’ll see every fee in writing before we file the first form. This is the service that saves Burleson homeowners the most money, because a missed jurisdiction detail at the front end turns into a stop-work order and a re-engineered foundation later.
Garage Conversion ADU
Converting an attached garage into a living unit typically costs $30,000 to $80,000 in Burleson. That’s less than a new detached ADU because the roof, exterior walls, and some of the electrical already exist. In older 76028 neighborhoods, a garage conversion often doubles as structural remediation. Slabs under those garages have frequently pulled away from the main foundation after decades of Burleson’s shrink-swell cycles, so we address the movement before we frame a single interior wall. In newer subdivisions farther south, garage conversions usually move faster because the slab is younger and the builder left cleaner utility runs.
New Detached ADU
New detached ADUs in Burleson run $90,000 to $220,000 depending on square footage, bathroom count, and how far we have to trench utilities from the main house. On heavily expansive clay, we typically recommend pier-and-beam foundations rather than slab-on-grade for detached structures, because the smaller structure moves independently from the main house and needs its own stable footing. We also engineer drainage grading to move water away from both buildings. In neighborhoods like those near the Chisenhall Fields area and along Wilshire Boulevard, where lots are generous, a detached ADU with its own entrance makes the most sense for rental income or aging parents.
Junior ADU & Interior Conversion
A junior ADU, sometimes called an in-law suite or interior conversion, takes existing square footage inside the home and converts it into a semi-independent living space with its own kitchenette and private entrance. This option often falls in the lower end of the addition range, usually $45,000 to $80,000, depending on how much plumbing and electrical work the space requires. For Burleson homeowners with large formal living rooms or unused guest wings, this is the fastest way to add a rentable or multigenerational space without touching the exterior footprint. We’re also equipped to handle the related interior work if you decide the conversion flows better with a Kitchen Remodeling in Burleson.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Burleson
When you’re spending six figures on a home addition, the materials should have names you can look up. We install Schluter systems in wet areas because Burleson’s humidity swings mean a shower pan that isn’t waterproofed properly will fail in three years, not fifteen. We use Sterling fixtures in secondary baths and Grohe in primary baths where the budget allows. For any our Roofing in Burleson or exterior envelope work that comes with a second-story addition or sunroom, we carry GAF products with full manufacturer warranties. We keep a running stock of common parts and materials for Burleson projects, which means fewer supply-chain delays when a job is mid-flight.
Common Home Additions & ADU Problems We See in Burleson Homes
- Slab movement from expansive clay. Burleson’s Blackland Prairie soil expands when wet and contracts during summer drought. Over decades, older slabs heave and settle, which means a new addition tied into an existing slab needs expansion joints and, in many cases, pier reinforcement before framing begins.
- Drainage and grading failures around the addition. Because much of Burleson is relatively flat, water tends to sit after heavy rain. We routinely see additions where the builder didn’t slope the grade away from the new foundation, leading to water intrusion at the tie-in point. We fix that before it becomes a mold problem.
- Unpermitted previous work. A surprising number of older Burleson homes near downtown have enclosed patios or carports that were never permitted. When we tie a new addition into that space, the inspector will flag the old work. We bring it up to code before your new addition gets held up.
- Undersized HVAC for the new square footage. Adding 400 square feet to a house without a larger HVAC system means an uncomfortable room every Texas summer. In Burleson, where July temperatures regularly top 100°F, we calculate the load on every addition and upgrade the system when the math says so.
Pricing for Home Additions & ADU in Burleson, TX
A straight room addition in Burleson typically ranges from $45,000 to $80,000 for a single-story bump-out, while larger family room or second-story additions run $80,000 to $130,000. A garage conversion ADU lands between $30,000 and $80,000, and a new detached ADU starts around $90,000 and can reach $220,000 for a fully finished unit with a full kitchen and separate utilities. What moves your number within those ranges: foundation type required for your soil conditions, how far utilities have to be trenched, the finish level of the new space, and whether we’re working in Tarrant or Johnson County where permit fees and inspection requirements differ. Call (877) 610-1318 for a free estimate and a written line-item scope. If you already have a written estimate from another contractor, bring it in for a free second opinion.
We Also Serve Cities Near Burleson
While this page is focused on Home Additions & ADU in Burleson, our crews also work regularly in Crowley, Everman, Rendon, and Joshua. If you’re just over the city line in any of those communities, you’re still in our normal service area. If your addition also touches a primary bathroom, ask about our Bathroom Remodeling in Burleson work while we’re on site.
Serving Burleson, TX - Our Local Coverage Area
We’re based in the Burleson 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 - Home Additions & ADU in Burleson
Design and permitting typically take three to six weeks before we break ground, depending on whether your property falls under Tarrant or Johnson County jurisdiction and how quickly the city reviews your plans. We keep the schedule transparent from the first site visit. Call (877) 610-1318 to get your project on the calendar.
Yes, we work across both Tarrant and Johnson County portions of Burleson, covering 76028 and 76097. We’ve pulled permits under both county systems and know which forms and inspectors apply to which side of town. That local knowledge keeps your project from stalling at the permit counter.
Yes, and those jobs get extra attention because older 1950s through 1970s ranch homes in 76028 often need slab stabilization or pier work before an addition can be safely tied in. We’ll assess the existing movement, recommend a foundation approach that fits Burleson’s expansive clay, then proceed with the addition on a stable base. Call (877) 610-1318 and we’ll walk the property with you.
Out-of-area contractors often underbid Burleson jobs because they don’t account for the expansive clay foundation work or the county-line permit split. We price honestly from the start, with written change orders for anything that shifts mid-project. The number you sign is the number you plan around. Call (877) 610-1318 for a free estimate with a written line-item scope.
Every job we complete in Burleson carries our 90-Day Done Right Promise, written on the contract. If something isn’t done right, one call brings Tom Barrett back to make it right. No fine print, no runaround. Call (877) 610-1318 to schedule your free estimate and see the promise in writing.
Schedule Your Free Estimate in Burleson
If you’re thinking about a room addition, garage conversion, or new ADU in Burleson, start with a conversation. We’ll come out, look at your lot, talk about your foundation options, and put a real number in writing. No pressure, no mystery allowances, no surprise invoices. Call (877) 610-1318 today to schedule your free estimate.
Written by Tom Barrett, Owner at Barrett & Sons Construction, serving Burleson and surrounding North Texas communities.