Cost to Window Replacement in Los Angeles, CA (2026)
If you’re budgeting a window replacement in Los Angeles, most projects run $351-$1,403, 17% above the $750 national average. What moves that number most is usually one thing: Frame Material. On its own it can swing the cost by $150 - $1,200 per window, so that’s the decision to slow down on before you sweat the smaller stuff.
Easiest place to save: Replace all your windows at once. Whole-house projects typically earn a 10-15% bulk discount from installers, saving $100-$200 per window on a 15-window project.
Why it costs this here: A roofer in Los Angeles earns $32.16 an hour, 15% more than the $27.95 national average, 9th highest of the 48 metros we price. Labor is 25% of what this particular job costs, which is why Los Angeles lands where it does: the materials cost roughly what they cost anywhere, and the wage is what moves.
The contractor market: Los Angeles is one of the deepest contractor markets we price: about 15,158 specialty-trade businesses operate in the metro (Census CBP 2022), so collecting three truly competitive bids is realistic here.
In the West Coast (where Los Angeles sits): Highest labor costs, strict energy codes especially in California.
$351-$1,403 in Los Angeles
17% above the national average · 1.17x cost multiplier
In Los Angeles, a window replacement runs $351 to $1,403 on average - about 17% above what homeowners pay nationwide. The West Coast market's labor costs account for most of the gap, with material pricing and local permitting fees adding to the spread. Use the cost table below to compare budget, mid-range, and premium options side by side.
Cost Breakdown in Los Angeles
| Line Item | Low | Mid | High |
|---|---|---|---|
| Cost per window | $351 | $877 | $2923 |
| Materials | $294 | $558 | $1,175 |
| Labor | $173 | $230 | $345 |
| Permits | $0 | $88 | $118 |
| Total | $467+17% vs. national avg | $876+17% vs. national avg | $1,756+17% vs. national avg |
Budget
Vinyl frame, single-hung or double-hung, double-pane clear glass, standard sizes, basic hardware
Mid-Range
Vinyl or fiberglass frame, double-hung or casement, Low-E glass with argon fill, upgraded hardware, standard trim
Premium
Wood or fiberglass frame, casement or specialty shapes, triple-pane glass, premium coatings, custom trim and interior casing
Material Options
Material prices below are national averages; availability in Los Angeles may shift costs slightly.
| Material | Cost/Unit | Best For |
|---|---|---|
| Vinyl Windows | $350-$800/window | Most homeowners - best value for the moneyMost affordable, zero maintenance, good insulation, wide availability |
| Aluminum Windows | $200-$800/window | Modern/contemporary homes, mild climatesStrong and lightweight, slim sightlines, modern aesthetic |
| Fiberglass Windows | $400-$1,500/window | Extreme climates, homeowners wanting premium durability without wood maintenanceStrongest frames, excellent insulation, paintable, minimal expansion/contraction |
| Wood Windows | $400-$2,000/window | Historic homes, high-end remodels, homeowners who prioritize curb appealBest aesthetics, excellent insulation, paintable in any color, highest resale value |
| Composite Windows | $300-$2,500/window | Homeowners who want wood aesthetics with vinyl-level maintenanceWood look without wood maintenance, strong and durable, good insulation |
Other Projects in Los Angeles
Los Angeles Estimate
Typical Range
$351-$1,403
vs. National Average
17% above national
Cost Multiplier
1.17x
Cost Per window
$351-$2923
This 1.17x estimate prices Los Angeles labor from BLS Occupational Employment and Wage Statistics (May 2025) and applies a lighter regional adjustment to materials and permits, which vary less by metro than labor does. Actual bids vary by contractor, project scope, and timing.
See national average costs →