Window Replacement Dallas: $350 to $2,200 Each + Permits
Window replacement in Dallas costs $350 to $2,200 per window installed, ConsumerAffairs reported in September 2026, and Angi puts the average Dallas project at $5,255.
Homes in historic districts need Landmark Commission approval first, and 48% of Dallas homes predate 1980, so ask about lead-safe work.
Key numbers
- $350 to $2,200Per window installed, DallasConsumerAffairs, Sep 2026
- $600 to $2,000Wood window installed, DallasConsumerAffairs, Sep 2026
- $800 to $2,200Fiberglass window installed, DallasConsumerAffairs, Sep 2026
Drafty or fogged windows in a Dallas home? Call the window line with how many windows and roughly what size.
| Job or rate | Published cost | Source |
|---|---|---|
| Per window installed, Dallas | $350 to $2,200 | ConsumerAffairs, Sep 2026 |
| Vinyl window installed, Dallas | $350 to $1,300 (typically $450 to $850) | ConsumerAffairs, Sep 2026 |
| Wood window installed, Dallas | $600 to $2,000 | ConsumerAffairs, Sep 2026 |
| Fiberglass window installed, Dallas | $800 to $2,200 | ConsumerAffairs, Sep 2026 |
| 10 to 15 windows, Dallas | $4,500 to $22,500 (typically $10,000 to $15,700) | ConsumerAffairs, Sep 2026 |
| Average project, Dallas | $5,255 (range $245 to $12,640) | Angi, Jul 2026 |
| Installation labor, Dallas | $85 to $255 per window | Angi, Jul 2026 |
| Permit, Dallas | $130 to $210 for most window jobs | Angi, Jul 2026 |
| Average per window, national | $900 | HomeGuide, Feb 2026 |
Dallas rows are local figures from ConsumerAffairs and Angi; the national row is labeled.
Window replacement in Dallas means removing old sashes or whole frames and installing new units, usually under the 2021 Dallas Energy Code; Angi puts the average Dallas window at $550, about 25% below the national average.
Do you need a permit to replace windows in Dallas?
The two published cost guides disagree, so settle it before work starts. Angi (July 2026) says Dallas requires a permit for window replacement and puts the fee at $130 to $210 for most jobs, noting that City fees vary with the value of the work. ConsumerAffairs (September 2026) says a like-for-like retrofit generally needs no permit, and that one is needed when the rough opening is resized, the wall structure changes or new construction windows go in. We did not find a City of Dallas page that answers it directly. Ask the installer whether it will pull the permit through the DallasNow portal, or call Dallas Development Services at 214-948-4480.
Dallas builds to the 2021 Residential Code (City Chapter 57) and the 2021 Energy Code (Chapter 59), each with Dallas amendments. The energy code is the one that governs window efficiency, so ask for the NFRC label on every unit you are quoted.
Historic districts: Landmark Commission approval before new windows
Dallas homes in historic districts such as Swiss Avenue and Munger Place typically need Landmark Commission approval before windows are replaced, ConsumerAffairs reported in 2026. The City's Office of Historic Preservation issues Certificates of Appropriateness, its approval forms for work on landmark structures; call it at (214) 670-4206 to check your address before you sign an order. Homes outside these districts face no city design review, ConsumerAffairs adds, though an HOA may have its own rules.
Lead paint: 48% of Dallas homes were built before 1980
Nearly half of Dallas housing predates 1980: the Census Bureau counts 283,779 of 590,237 units (48.1%) built before 1980, with a median year built of 1981. The EPA's Renovation, Repair and Painting rule says anyone paid to disturb paint in a home built before 1978 must be lead-safe certified, and the rule's minor repair exemption does not cover window replacement. The EPA estimates that about three-quarters of U.S. homes built before 1978 still contain some lead-based paint. Ask every bidder for its EPA lead-safe firm certificate before the old sashes come out.
Dallas heat and hail: what glass and frames to ask about
Dallas summers regularly run past 100 F for weeks at a time, and North Texas sits in a hail corridor with damaging spring storms most years, ConsumerAffairs says; it suggests low-E glass with a low U-factor and low solar heat gain coefficient for heat, and impact-rated or laminated glass where hail is the worry. Angi adds that aluminum frames absorb heat and wood frames are prone to rot in the humidity. ENERGY STAR says certified windows lower energy bills by an average of up to 13% when they replace single-pane windows. The federal tax credit for windows ended for anything placed in service after December 31, 2025, the IRS says, so do not count on it for a 2026 job. Frame and glass prices nationally: window replacement cost.
How to hire a window installer in Dallas
Texas has no state license for window installers, Angi notes, so the checks fall to you. ConsumerAffairs says Dallas contractors must register with Development Services to pull permits.
- Who pulls the permit, if one is needed, and is the fee in the price?
- Is this an insert (pocket) replacement or a full-frame tear-out down to the rough opening?
- If the house was built before 1978: may I see your EPA lead-safe firm certificate?
- What are the U-factor and solar heat gain numbers on the NFRC label for each window?
- Can I see proof of insurance and a written price per window, with frame and glass listed?
| What | Dallas | Source |
|---|---|---|
| Housing age | Median year built 1981; 48.1% of units built before 1980 | U.S. Census Bureau, ACS 2020 to 2024 |
| Codes | 2021 Residential Code (Ch. 57) and Energy Code (Ch. 59) with Dallas amendments | City of Dallas Building Inspection |
| Historic districts | Certificate of Appropriateness for landmark structures; (214) 670-4206 | City of Dallas Office of Historic Preservation |
| Permits | DallasNow portal; Development Services 214-948-4480 | City of Dallas |
| Permit fee | $130 to $210 for most window jobs | Angi, Jul 2026 (not official) |
Rules, programs and conditions for window work in Dallas, from official city, state, Census and NOAA pages unless marked.
Ready to price new windows for a Dallas house? Call the window line and say how many windows and which frame you want.
More Dallas home repair guides
Roof damage after hail: roof repair in Dallas and emergency roof repair in Dallas. Heating and cooling: HVAC repair in Dallas. Leaks: plumber in Dallas and water heater repair in Dallas. Compare window replacement in Las Vegas and window replacement in San Diego. Other exterior work: siding repair and attic insulation cost. All prices: home repair costs. Calls go to an independent company that serves your area and takes this kind of job (how calls work).
More help in Dallas
Window replacement in other cities
Questions people ask
How much does window replacement cost in Dallas?
ConsumerAffairs puts Dallas at $350 to $2,200 per window installed (September 2026). Angi's 2026 Dallas average is $550 per window and $5,255 per project.
Do I need a permit to replace windows in Dallas?
Sources disagree. Angi says a permit is required ($130 to $210 for most jobs); ConsumerAffairs says like-for-like retrofits generally need none unless the opening or wall changes. Call Dallas Development Services at 214-948-4480.
Can I replace windows in a Dallas historic district?
Usually only with approval. ConsumerAffairs says Swiss Avenue and Munger Place homes typically need Landmark Commission approval; the Office of Historic Preservation is at (214) 670-4206.
Do window installers need a license in Texas?
Angi says Texas does not license window installers. For a home built before 1978, the installer still needs EPA lead-safe certification for paid work that disturbs paint.
Is there a tax credit for new windows in 2026?
No. The IRS says the federal window credit applied only to property placed in service through December 31, 2025.
Want new windows in Dallas priced? Call the window line with the window count and sizes; ask who pulls the permit.
- 1Call the line
- 2It rings a local company
- 3They give you the price
Before you book
- License numberAsk for it, then check it with the state board.
- Written priceGet the visit fee and the job price in writing before work starts.
- Proof of insuranceAsk for the certificate, especially for roof, tree and electrical work.
Sources (11)
- ConsumerAffairs: Window replacement in Dallas, TX (2026-09-03)
- Angi: How much does window replacement cost in Dallas, TX? [2026 Data] (2026-07-08)
- HomeGuide: How Much Does Window Replacement Cost? (2026) (2026-02-05)
- City of Dallas: Office of Historic Preservation (checked 2026-10-11)
- City of Dallas Building Inspection: Plumbing/Mechanical Information (adopted codes, Chapters 54 to 60) (checked 2026-10-11)
- U.S. Census Bureau: ACS 2020 to 2024, Table B25035 Median year structure built, Dallas city (checked 2026-10-11)
- U.S. Census Bureau: ACS 2020 to 2024, Table B25034 Year structure built, Dallas city (checked 2026-10-11)
- EPA: Renovation, Repair and Painting Program (checked 2026-10-11)
- eCFR: 40 CFR 745.83 Definitions (minor repair and maintenance) (checked 2026-10-11)
- ENERGY STAR: Residential Windows, Doors and Skylights (checked 2026-10-11)
- IRS: Energy Efficient Home Improvement Credit (checked 2026-10-11)
Call the window line in Dallas
Have the address, how many windows, roughly what size, what frame material you want and whether any are on upper floors. The company will set up a measure and quote before anything is ordered.
Free call to an independent company in your area that takes this kind of work.