Window Replacement Cost in Houston (2026)
Average cost in Houston
US$3,328 — US$9,619
US$650 — US$1,200 per sq ft
Cost Breakdown
ItemizedFrames, glass packages, and hardware
68%
Installation, prep, and site safety
25%
Removal and recycling of old units
3%
Local Houston building permits
2%
Sealants, insulation, and flashing
2%
Sales Tax at 6.25%
📋What's Included
ScopeTypically Includes
- Standard vinyl double-hung windows
- Removal of old windows
- Installation & insulation
- Interior trim
- Cleanup
Typically Excludes
- Custom or specialty shapes
- Triple-pane or premium glass
- Exterior trim or cladding
- Structural modifications
- Bay or bow windows
Based on replacing 10 standard-size windows with vinyl double-hung.
🧮Estimate Your Cost
InteractiveEstimated Cost
US$3,840 — US$5,760
Based on 7 sources and market data for Houston. Actual costs may vary depending on specific project requirements.
🏢Top Window Replace Contractors in Houston
Verified providersThe Window Source of Houston
14211 Hirschfield Rd, Tomball, TX 77377, USA
372 reviews
Vizion Windows & Doors | Tomball Window Replacement
513 Mason St, Tomball, TX 77375, USA
120 reviews
Provider data sourced from public business directories. Ratings and reviews are public and may change. LookupCost is not affiliated with listed providers.
💬What People Actually Paid
Community❓Common Questions
Due to Gulf Coast storm risks, impact-resistant windows are often recommended or required in certain zones. These units typically cost $1,000 to $1,800 per window, which is 20-40% higher than standard double-pane vinyl windows.
Most simple replacements of the same size and type do not require a permit. However, if structural changes are made or if the home is in a historic district, a permit costing approximately $100 to $200 is required.
Labor for ground-level windows typically ranges from $100 to $300 per unit. For upper-floor installations requiring scaffolding or extra safety measures, labor costs increase to $700 to $1,200 per window.
Installing Low-E, double-pane windows with a low Solar Heat Gain Coefficient (SHGC) can reduce cooling-dominated energy bills by 12% to 15% in Houston's humid subtropical climate.
📊Our Methodology
How we collect dataAggregated from 5+ verified web sources and cost databases
Licensed contractor estimates and regional cost guides
Government construction and labor statistics
Community-reported project costs and reviews
Last data collection: today. Updates run weekly. All costs in USD.