Windows & Doors · Dallas–Fort Worth
Window and door replacement in DFW
Window replacement in DFW runs $650–$1,400 per window installed for mid-grade vinyl, $1,200–$2,500 for fiberglass or composite, and $1,800–$4,500+ for premium clad-wood lines. A typical 25-window full-house replacement lands between $18,000 and $50,000. Entry doors installed run $1,500–$8,500+ depending on material; patio sliders run $2,800–$12,000+. TrueForm Remodeling installs Andersen, Pella, Marvin, and Jeld-Wen products with ENERGY STAR ratings tuned for the South-Central climate zone — U-factor 0.30 or lower, SHGC 0.25 or lower — and a 3-year workmanship warranty on every job across Dallas, Plano, Frisco, Southlake, McKinney, Allen, Richardson, Arlington, Carrollton, and Fort Worth.
What's included
- On-site measurement and product selection
- Removal of existing window or door and disposal
- Install with flashing tape, sill pan where required, and full perimeter caulk
- Insulating foam at jamb gaps
- Interior trim repair or replacement
- Exterior trim, brick mold, or stucco patch as needed
Pricing ballpark
Mid-grade vinyl window installed: $650–$1,400. Fiberglass or composite: $1,200–$2,500. Premium clad wood: $1,800–$4,500+. Full 25-window house: $18,000–$50,000. Fiberglass entry door: $2,200–$4,500. Steel entry door: $1,500–$3,200. Solid wood entry: $3,500–$8,500+. Patio sliders: $2,800–$12,000+ depending on material and size.
Frequently asked
How much does window replacement cost in DFW?
Installed window replacement in DFW runs $650–$1,400 per window for mid-grade vinyl (Pella 250, Andersen 100 series), $1,200–$2,500 for fiberglass or composite (Pella Impervia, Andersen 400), and $1,800–$4,500+ for premium clad wood (Marvin Elevate, Andersen E-Series). A typical 25-window full-house replacement lands $18,000–$50,000.
How much does an entry door cost installed?
Fiberglass entry doors installed: $2,200–$4,500. Steel entry doors: $1,500–$3,200. Solid wood entry doors: $3,500–$8,500+. Patio sliders: $2,800–$6,500 vinyl, $4,500–$12,000+ aluminum-clad wood. Pricing includes removal, install, weatherstripping, and exterior trim.
Do I need a permit for window or door replacement?
Like-for-like window or door replacement in the existing opening typically does not require a permit in Dallas, Plano, or Frisco. Resizing an opening, adding a new opening, or replacing structural egress windows does require a permit and inspection. We confirm permit requirements with your municipality before scheduling.
What U-factor and SHGC should I look for in DFW?
DFW falls in the South-Central climate zone. ENERGY STAR-certified windows here need a U-factor of 0.30 or lower and a Solar Heat Gain Coefficient (SHGC) of 0.25 or lower. Low-E coatings tuned for cooling-dominant climates (e.g., Andersen SmartSun, Pella SunDefense Low-E) cut summer load significantly.
How long does a full-house window replacement take?
A 25-window full-house replacement runs 3–5 working days with a crew of 4. We do interior trim repair the same week. Single-day installs are possible for 6–10 window jobs.
Why TrueForm for DFW windows and doors
Window replacement is a weatherproofing job as much as a product install. We pull existing windows back to the rough opening, install flashing tape on the sill and jambs in the right sequence, set a sill pan where the unit needs one, and finish with full perimeter caulk on the exterior and low-expansion foam at the jamb gap. ENERGY STAR ratings for the South-Central climate zone (U-factor 0.30 or lower, SHGC 0.25 or lower) are the minimum on every quote — we'll talk through where it makes sense to go tighter. Interior trim repair and exterior brick-mold or stucco patching are included in the install scope. Manufacturer warranties from Andersen, Pella, Marvin, and Jeld-Wen pass through to you at handoff.
Get a windows or doors quote
Same-day response. We come measure, talk through product lines and efficiency ratings, and quote in writing.