Window Replacement Cost in Houston (2026)
Average cost in Houston
$3,328 – $15,900
$424 – $1,019 per sq ft
In Houston, the average is $6,734 and most projects cost between $3,328 and $15,900, or about $424 – $1,019 per sq ft. Prices are before tax and based on 12 sources.
Cost Breakdown
ItemizedEnergy-efficient frames and glass
60%
Professional installation and sealing
28%
Houston 8.25% rate
8%
Houston Permitting Center fees
2%
Old window removal and debris hauling
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 project
LiveYour estimate in Houston
Likely range $3,328 – $14,815
- Materials60%$4,040
- Labor28%$1,886
- Sales Tax8%$539
- Permits2%$135
- Disposal2%$135
Vinyl
$6,734
Fiberglass
$9,275
Wood
$11,816
Aluminum-clad Wood
$14,357
Calibrated to 12 researched sources for Houston. Before tax. Real quotes vary with site conditions.
📈Price Momentum
Year-over-year~1 year ago
$6,323
Today
$6,734
Window Replacement in Houston is ↑ 6.5% compared to roughly a year ago — about $411 more on the average project.
Comparison derived from the year-over-year change rate, not a month-by-month price index. We don't store historical snapshots yet — when we do, this will become a real time series.
🏢Top Window Replace Contractors in Houston
Verified providersVizion Windows & Doors | Tomball Window Replacement
513 Mason St, Tomball, TX 77375, USA
124 reviews
The Window Source of Houston
14211 Hirschfield Rd, Tomball, TX 77377, USA
418 reviews
Window World of Houston
10540 Bissonnet St Ste 190, Houston, TX 77099, USA
5,196 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
In 2026, hurricane impact windows in Houston average between $1,703 and $1,954 per unit. While more expensive than standard windows, they are essential for coastal storm protection and can lower insurance premiums.
Most standard replacements of the same size and type do not require a permit. However, if you are changing the structural opening or live in a historic district, a permit costing between $40 and $150 is typically required.
Upgrading to ENERGY STAR® certified double-pane windows can reduce annual cooling costs by 10% to 12% in Houston's humid climate. Many homeowners also qualify for a federal tax credit of up to $600 for energy-efficient upgrades.
The off-peak season from December to February is the best time to schedule installation. Contractors often offer discounts of 10% to 15% during these months to fill their schedules before the busy spring and hurricane preparation seasons.
📊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: 1 months ago. Updates run weekly. All costs in USD.
About this data
Cost figures are estimates synthesized from public market data using AI research and refreshed regularly. Real project costs vary by scope, materials, contractor, and site conditions. Always get verified quotes from licensed contractors for your specific project.
Spotted bad data? Let us know — we'll review and update.