Window & Door Replacement in Laguna Hills, CA
★★★★★ 5.0 on Google · 22 reviewsOrange County Window Replacement replaces windows, entry doors and patio doors in Laguna Hills, including Nellie Gail Ranch, Moulton Ranch and Sheep Hills. Replacement windows typically cost $700–$2,200 per window installed, and most Laguna Hills homes are finished in 1–2 days. Laguna Hills is about 2 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 Laguna Hills Homes
Typical homes in Laguna Hills: homes built mostly in the 1960s through the 1980s, plus custom estates in Nellie Gail Ranch.
Laguna Hills ranges from 1960s ranch homes to the larger custom and equestrian properties of Nellie Gail Ranch, where big view windows and wide patio openings are common upgrade projects.
Summer afternoons in Laguna Hills regularly reach the 90s, so a Low-E glass package with a low solar heat gain coefficient (SHGC) makes the biggest difference in comfort and air-conditioning costs.
Many Laguna Hills neighborhoods have HOA or architectural review guidelines for frame colors, grid patterns and door styles — we provide product specs and drawings for your approval application.
Homes near the I-5 corridor often add laminated acoustic glass on the noisy side of the house.
Laguna Hills at a glance
- Region
- South Orange County
- ZIP codes
- 92653
- Neighborhoods
- Nellie Gail Ranch, Moulton Ranch, Sheep Hills
- Climate
- Inland — hot summers
- Our office
- 27766 Santa Margarita Pkwy, Mission Viejo, CA 92691
Our Services in Laguna Hills
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
“They did a wonderful job on my window replacement. Very good!”
“They did a great job installing my window!”
“I absolutely love the way the new windows look! There's so much natural light in the family room now, and the fresh frames have made everything look more finished. I'm very grateful for the attention given to the little details around the installation.”
Windows & Doors We Install in Laguna Hills
Window Replacement
Window Installation & Styles
- Sliding Windows
- Single-Hung Windows
- Double-Hung Windows
- Casement Windows
- Awning Windows
- Picture Windows
- Bay & Bow Windows
- Garden Windows
Energy-Efficient Windows
Soundproof Windows
Door Replacement
Patio Doors
Window & Door Replacement Cost in Laguna Hills
| 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.
Laguna Hills Window Replacement FAQ
How much does window replacement cost in Laguna Hills?
Replacement windows in Laguna Hills 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 Laguna Hills?
Yes. We serve all of Laguna Hills (ZIP code 92653), including Nellie Gail Ranch, Moulton Ranch and Sheep Hills. Laguna Hills is about 2 miles from our Mission Viejo office.
Can you help with HOA approval in Laguna Hills?
Yes. Many Laguna Hills communities require architectural approval for new windows and doors. We supply product specs, color samples and drawings for your application.
How long does window replacement take in Laguna Hills?
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 Laguna Hills
Free in-home estimates across Orange County · Mon–Sat 9:00 AM – 5:00 PM