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Written workmanship warranty on every project
Cost guide · Updated
Home Addition Cost in Dallas–Fort Worth (2026)
Typical range in Dallas–Fort Worth: $225–$425 per sq ft
Short answer: home additions in Dallas–Fort Worth typically cost $225–$425 per sq ft.
What changes the price
- Plumbing: a bathroom or kitchen in the addition costs more per square foot than a bedroom or living room.
- Up vs out: second stories need structural reinforcement and stairs.
- Roof tie-in complexity and matching exterior brick or stone.
- Foundation: engineered for North Texas expansive clay.
- Soft costs: drawings, engineering, surveys and permits.
Timeline
6–12 weeks for design, engineering and permits; 3–6 months of construction.
Cost questions we hear most
Is it cheaper to add on or to move?
After agent fees, closing costs and moving, an addition is often competitive — and you keep your neighborhood and schools.
Get a written price for your home
Tell us what you have in mind. We'll call within one business day to set up a free in-home consultation and give you an honest budget range.
- Fixed written price before work starts
- Written workmanship warranty on every project
- Licensed & insured — permits pulled for you
Prefer to talk? (972) 708-1019