Window & Door Replacement in Costa Mesa, CA
★★★★★ 5.0 on Google · 22 reviewsOrange County Window Replacement replaces windows, entry doors and patio doors in Costa Mesa, including Mesa Verde, Eastside, Westside and College Park. Replacement windows typically cost $700–$2,200 per window installed, and most Costa Mesa homes are finished in 1–2 days. Costa Mesa is about 14 miles from our Mission Viejo office.
- Free in-home measure & written quote
- Title 24 energy-code compliant windows & doors
- Retrofit & full-frame installation
- Open Mon–Sat 9:00 AM – 5:00 PM
Windows & Doors in Costa Mesa Homes
Typical homes in Costa Mesa: mostly post-war ranch homes from the 1950s and '60s.
Costa Mesa's Eastside and Mesa Verde neighborhoods are full of 1950s–60s ranch homes, many still with original single-pane aluminum windows. Homes near the 405, the 55 and John Wayne Airport are some of the best candidates in the county for noise-reduction windows.
The marine layer keeps Costa Mesa mild most of the year, but afternoon sun on west- and south-facing walls still drives heat gain, so Low-E glass with a low solar heat gain rating keeps those rooms comfortable.
Homes near the I-405, the 55 and John Wayne Airport often add laminated acoustic glass on the noisy side of the house.
Costa Mesa at a glance
- Region
- Coastal Orange County
- ZIP codes
- 92626, 92627
- Neighborhoods
- Mesa Verde, Eastside, Westside, College Park, Halecrest
- Climate
- Near-coast — marine layer
- Our office
- 27766 Santa Margarita Pkwy, Mission Viejo, CA 92691
Our Services in Costa Mesa
Window Replacement
Replace old, drafty or failing windows with new energy-efficient units — retrofit or full-frame.
Learn more →Window Installation & Styles
New window styles for remodels, additions and upgrades — sliders, casements, picture, bay and more.
Learn more →Energy-Efficient Windows
Dual-pane and triple-pane Low-E windows that cut heat gain, glare and cooling bills.
Learn more →Soundproof Windows
Laminated acoustic glass windows that reduce traffic, freeway and aircraft noise.
Learn more →Door Replacement
Front entry, fiberglass, steel and French doors installed with new frames, hardware and weatherstripping.
Learn more →Patio Doors
Sliding glass, French, multi-slide and bifold patio doors for indoor-outdoor living.
Learn more →Reviews from Orange County Homeowners
★★★★★ 5.0 out of 5 from 22 Google reviews
“Replacing the windows made a bigger difference than I expected! The new ones have given the house a much more updated look, and I really like how the rooms feel with the brighter glass and fresh frames. The team was respectful and easy to work with throughout the window installation.”
“What a difference the replacement windows from Orange County Window Replacement have made! The front of the house looks so much better, and the rooms inside feel bright and welcoming. The frames and trim look great together.”
“Workers were very respectful and well priced. Everyone treated my property well.”
Window & Door Replacement Cost in Costa Mesa
| Project | Typical installed cost |
|---|---|
| Vinyl replacement window | $700–$1,500 |
| Fiberglass replacement window | $1,100–$2,200 |
| Whole house (12–20 windows) | $12,000–$35,000 |
| Sliding glass patio door | $2,500–$6,000 |
| Front entry door | $1,800–$7,500 |
Last updated November 2026 · Prices are typical installed ranges, not quotes.
How Our Window & Door Replacement Works
- 1
Free in-home estimate
We measure every opening, look at the frames and walls, and walk you through styles, materials and glass options. No pressure, written quote.
- 2
Custom order
Your windows and doors are built to the exact measurements — usually 3–6 weeks.
- 3
Professional installation
Our crew protects your floors and furniture, removes the old units, installs and seals the new ones, and hauls away the debris.
- 4
Final walkthrough
We test every window and door with you, explain care and warranty, and make sure you're happy before we leave.
Costa Mesa Window Replacement FAQ
How much does window replacement cost in Costa Mesa?
Replacement windows in Costa Mesa typically cost $700–$2,200 per window installed. A whole-house project with 12–20 windows usually runs $12,000–$35,000 depending on frame material, sizes and styles.
Do you serve all of Costa Mesa?
Yes. We serve all of Costa Mesa (ZIP codes 92626 and 92627), including Mesa Verde, Eastside, Westside, College Park and Halecrest. Costa Mesa is about 14 miles from our Mission Viejo office.
How long does window replacement take in Costa Mesa?
Most homes are completed in one to two days. Custom windows and doors are typically manufactured in 3–6 weeks after we measure.
Nearby Areas We Serve
Get new windows or doors in Costa Mesa
Free in-home estimates across Orange County · Mon–Sat 9:00 AM – 5:00 PM