







A free site visit, a check of what your lot allows and a written, line-item price.
Get your free estimateADU Company in Pecan Acres, TX
Adding an ADU or home addition in Pecan Acres comes with different math than most of the DFW Metroplex. Large lots, unincorporated status, and septic-friendly soils mean many projects skip city inspections entirely and move faster with lower fees. Most homeowners here are adding a detached casita, converting an existing workshop, or extending the main house on 0.5 to 2 acres with pier-and-beam foundations that sometimes need leveling first. We’re Sutton ADU Fort Worth, and we handle all three with written pricing before any work starts. Call (682) 255-2399 to talk through your lot.
Why Pecan Acres Homes Are Different

Pecan Acres sits outside incorporated city limits, which changes the permit path for nearly every ADU and addition. Instead of city plan review and inspections, most projects move through county health permits for septic and basic building code review. That removes a layer of bureaucracy but shifts attention to the septic system and drainage, which is where we start on nearly every site visit.
Most homes here were built between the 1970s and 1990s on pier-and-beam foundations. Clay soil expands and contracts with rain and drought, so piers shift over time. Before adding living space, we often recommend a foundation leveling pass so the new slab or pier tie-in doesn’t crack in year one. Homes on larger lots frequently have existing detached garages or workshops that convert cleanly into one-bedroom ADUs, and many septic systems were sized for bigger households, so the added bedroom usually passes county percolation requirements without a new drain field. That’s a real cost saver Pecan Acres homeowners don’t find in city neighborhoods with sewer hookup fees.
Summers run hot and humid, and severe storms roll through. Any ADU we build in Pecan Acres gets a high-efficiency mini-split AC system and storm-rated roof fasteners as standard, because both of those choices pay for themselves fast in this climate.
Our Main Pecan Acres Services
Most calls we get in Pecan Acres are about detached ADUs and larger home additions. Here’s how each one typically works on these lots.
Home Addition Contractor in Pecan Acres
Home additions in Pecan Acres usually mean extending the main house outward or adding a second story over a pier-and-beam footprint. We check foundation movement first, because clay soil here shifts piers and a new addition tied to an unleveled frame will telegraph cracks within a year. Tie-ins to existing septic lines and electrical panels are the other big variables. Written pricing covers the full scope before we start. Home Addition Contractor in Pecan Acres

ADU Builders in Pecan Acres
Detached ADUs are the most popular option in Pecan Acres, because the lots are big enough to set a structure well back from the main house and still keep privacy. Garage conversions and casitas built over existing workshop slabs are the most cost-effective route. We work with prefab brands like Mighty Buildings and Boxabl where the lot is open and flat, and with Tuff Shed conversions when there’s already a solid structure to finish out. ADU Builders in Pecan Acres

Room Addition Contractor in Pecan Acres
A single room addition in Pecan Acres is commonly a primary bedroom suite, a home office, or a second living area for aging parents. On pier-and-beam homes, we often supplement existing piers before framing, and in unincorporated areas the county health department only gets involved if the addition touches plumbing. That keeps smaller room additions simple and fast. Room Addition Contractor in Pecan Acres

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Pecan Acres
We install and finish Mighty Buildings, Boxabl, Plant Prefab, and Tuff Shed structures across Pecan Acres. We stock common hardware and trim locally and can usually have brand-specific parts on site within days, not weeks. Visit our brands to compare product lines.
Pricing for ADU Company in Pecan Acres, TX
Every project gets a written, line-item price before any work begins. Here are the ranges we typically see in Pecan Acres.
| Service | Typical range in Pecan Acres |
|---|---|
| Detached ADU (400 – 800 sq ft), moderate finish | $180,000 – $320,000 before site work |
| Detached ADU (801 – 1,200 sq ft), higher-end finish | $250,000 – $450,000 before site work |
| Garage or workshop conversion to ADU | $120,000 – $220,000 depending on utilities and foundation |
| Prefab ADU (Mighty Buildings, Boxabl, Plant Prefab) | $150,000 – $380,000 including install and interior finish |
| Tuff Shed conversion to living space | $70,000 – $150,000 after base structure |
| Room addition (200 – 400 sq ft) | $80,000 – $170,000 |
| Primary suite addition (350 – 600 sq ft) | $130,000 – $240,000 |
| Foundation leveling before adding space | $6,000 – $18,000 depending on pier count |
| Septic evaluation and minor connection work | $2,500 – $9,000 |
| Mini-split HVAC install for ADU | $7,000 – $15,000 |
Foundation work is the biggest price mover in Pecan Acres, because clay soil movement means some homes need pier adjustments before framing. Septic condition matters too, though many systems here already pass percolation tests for an added bedroom, which keeps costs lower than city sewer-tap equivalents. Every quote is fixed and written before tools are lifted.
Neighborhoods We Serve in Pecan Acres

We serve the whole Pecan Acres area, including the larger acreage tracts and the closer-in streets. Here are a few of the neighborhoods we work in regularly.
- Silver Creek addition
- Briar Road corridor
- Pedro Creek estates
- Pecan Acres North
- Big Sky Ranchettes
Most Pecan Acres sites are within 30 – 40 minutes of our DFW scheduling office, and we set a written arrival window for every visit.
Service Area – Cities Near Pecan Acres
Sutton ADU Fort Worth also serves Fort Worth, TX, Arlington, TX, North Richland Hills, TX, and Keller, TX. If you’re just outside the Pecan Acres boundary, one of these service areas covers you.
Serving Pecan Acres, TX - Our Local Coverage Area
We’re based in the Pecan Acres 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 ADU Company in Pecan Acres

No. Pecan Acres is unincorporated, so there’s no city permit path. Most ADU and addition work moves through county health permits when septic or plumbing is involved, plus standard Texas building code review. We handle that paperwork and tell you exactly what your lot needs before pricing.
Most detached ADUs and larger additions in Pecan Acres take 5 – 9 months from permit to final walkthrough. Prefab units can go faster once the site pad and utilities are ready. Foundation and septic conditions are the two variables that shift the timeline most. Call (682) 255-2399 for a realistic schedule on your lot.
Often yes in Pecan Acres, because many existing systems were sized for larger households and the sandy loam soils drain well. We arrange the percolation test and county review as part of the estimate. If a drain field upgrade is needed, it’s a known line item, never a surprise. Call (682) 255-2399 and we’ll walk you through it.
Call (682) 255-2399 to schedule a free, no-pressure estimate on your Pecan Acres ADU or addition. You’ll get a written price, an honest read on your lot and septic, and the 365-Day Done Right Promise in writing before any work begins.
What happens when you call
- 1A real person answersNo phone trees - talk to a local adu pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Pecan Acres Customers Say
"Backyard ADU for my mother. The project manager showed ID and walked me through the permit steps, the foundation plan, and the schedule. Moved her in on time."
- Margaret C."Garage conversion into a studio. They framed the insulation, added a mini split, and matched the siding. Inspectors passed everything on the first visit."
- Andrew K."Straight answers on what we could and couldn't do on our lot."
- Edwin H.



