ADU Specials in Fort Worth, TX
If you’re pricing an ADU in Fort Worth, call (682) 255-2399 and ask what’s current. We run offers the same way we run builds: written down, explained plainly, and honored without a fight. The point of a special is not to rush you into a decision. It’s to lower the cost of the first step, which is almost always a site visit and an honest conversation about what your lot can actually support.
Current Offers
Free Site Visit and Written Estimate
We walk your lot, measure the setbacks (the required gap between your new structure and the property line), and check access, drainage, and utility tie-ins. You get a written price before any work starts, always, on every project, no exceptions. That estimate is yours to keep whether you build with us or not.
Valid through March 31, 2027. Mention this offer when you call (682) 255-2399.
First-Time Customer Design Consultation Credit
If you’ve never built with Sutton before, your initial design consultation carries a courtesy credit toward your project’s first milestone payment. This covers the kind of early work homeowners usually pay for out of pocket: floor plan review, product line comparison, and a buildability check against Fort Worth’s ADU code requirements. It’s a real line item on a real written estimate, not a vague discount.
Valid through March 31, 2027. Mention this offer when you call (682) 255-2399.
Prefab Brand Comparison Package
We work with Abodu, Cover, Dvele, Mighty Buildings, Boxabl, and Plant Prefab, plus Tuff Shed conversions and James Hardie exterior systems. This package gives you a side-by-side breakdown of which brand fits your budget, lot shape, and timeline, and it’s included at no charge when you request a full written estimate. You’ll leave the conversation knowing the tradeoffs, not just the brochures.
Valid through March 31, 2027. Mention this offer when you call (682) 255-2399.
Senior and Military Courtesy
We offer a standing courtesy for seniors and active or retired military on the planning and permit phase of any ADU, home addition, or room addition project. It’s a simple thank-you, applied to your written estimate before you sign anything. Ask about it on the first call and we’ll make sure it’s reflected on paper.
Valid through March 31, 2027. Mention this offer when you call (682) 255-2399.
Free Second Visit if Something Fails
This one isn’t seasonal, it’s permanent. Every Sutton project includes a free second visit if a repair or element of the build fails within the first year. No haggling, no fee, no phone tree. If work isn’t right, Miles makes it right. It’s governed by the 365-Day Done Right Promise, which covers defects in workmanship for one full calendar year from project completion.
Valid through March 31, 2027. Mention this offer when you call (682) 255-2399.
James Hardie Exterior System Upgrade Review
When your ADU or room addition includes siding, we’ll review whether a James Hardie system makes sense for Fort Worth’s heat, hail, and clay soil movement. The review is free, and if you choose to upgrade your cladding, the written estimate includes the exact material cost difference before you commit. No surprise invoices, no scope creep passed silently to the bill.
Valid through March 31, 2027. Mention this offer when you call (682) 255-2399.
How to Redeem
Call (682) 255-2399 and mention the offer by name. A live person answers, 24 hours a day, 7 days a week, no voicemail trees. We book a site visit that fits your schedule, confirm the offer in writing before anyone shows up, and you present the offer detail at the time of service. The price gets applied to your written estimate before work begins. That’s it.
What Fort Worth Homeowners Should Know Before They Call
The Threshold Standard is the reason our specials don’t come with fine print. Every Sutton project is governed by the same rules: a written price before work begins, a 365-Day Done Right Promise covering workmanship, and a free second visit if any element fails. All field personnel are background-checked, identity-verified, uniformed, and photo-badged, with their name and photo sent to you before arrival. They show a photo ID badge at the door, every time.
Sutton is an old English name for a south farm. Adding a second home to your lot in Fort Worth is exactly that kind of settled, rooted decision. You’re not picking a contractor for a weekend project. You’re deciding whether the people who show up are people you can vet, people whose name you know before they knock, and people who put their guarantee in writing. That’s the offer behind every offer on this page.
Frequently Asked Questions About ADU Pricing in Fort Worth
Most detached ADUs in the 400 to 800 square foot range run $180,000 to $320,000 before site work in the Fort Worth market. Site work, which includes utility trenching, foundation prep, and drainage, typically adds another $30,000 to $60,000 depending on soil conditions and access. Prefab lines like Abodu, Cover, and Boxabl can compress the cost and timeline, but the written estimate is the only number that matters. Call (682) 255-2399 for an exact quote, estimates are free.
It shouldn’t, and with Sutton, it doesn’t. Every homeowner receives a written price before any work begins, no surprise invoices, no scope creep passed silently to the bill. If something changes on site, we tell you before the change is made and you approve it in writing first. If you’re worried about price movement, call (682) 255-2399 and ask Miles to walk you through how change orders are handled.
Yes, we handle the Fort Worth permitting process for ADUs, home additions, and room additions. Setback requirements, impervious cover limits, and utility easements all get checked before the first estimate so your written price reflects the real cost of compliance. Call (682) 255-2399 if you want to know what your specific lot requires, estimates are free.
Plan for nine to fourteen months from first site visit to final inspection, depending on whether you choose a prefab line or a stick-built addition. Prefab brands like Dvele and Mighty Buildings can shorten the on-site phase substantially because the modules are built in a factory while your foundation and site work happen in Fort Worth. The honest answer for your lot comes from a site visit. Call (682) 255-2399 to schedule yours.
The 365-Day Done Right Promise covers defects in workmanship for one full calendar year from project completion. If a repair or element of the build fails within that year, Sutton makes it right, and the second visit is free. No haggling, no fee. It’s a written guarantee stamped on every project, not a verbal assurance. Call (682) 255-2399 and ask to see the exact language before you sign.
Written by Miles Hartwell, Owner at Sutton ADU Fort Worth, serving Fort Worth since 2006.
