Window & Door Replacement in Seal Beach, CA
★★★★★ 5.0 on Google · 22 reviewsOrange County Window Replacement replaces windows, entry doors and patio doors in Seal Beach, including Old Town, College Park East, College Park West and Leisure World Seal Beach. Replacement windows typically cost $700–$2,200 per window installed, and most Seal Beach homes are finished in 1–2 days. Seal Beach is about 27 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 Seal Beach Homes
Typical homes in Seal Beach: beach cottages in Old Town and 1960s tract homes.
From Old Town cottages a block from the pier to College Park and the Leisure World 55+ community, Seal Beach homes deal with constant salt air. Corrosion-resistant frames and hardware make a big difference in how long windows last.
Salt air and ocean moisture are hard on windows in Seal Beach — aluminum frames corrode and hardware pits — so homeowners here get the longest life from vinyl or fiberglass frames with stainless hardware.
Many Seal Beach 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 Pacific Coast Highway and the I-405 often add laminated acoustic glass on the noisy side of the house.
Seal Beach at a glance
- Region
- Coastal Orange County
- ZIP codes
- 90740
- Neighborhoods
- Old Town, College Park East, College Park West, Leisure World Seal Beach, Bridgeport
- Climate
- Coastal — salt air
- Our office
- 27766 Santa Margarita Pkwy, Mission Viejo, CA 92691
Our Services in Seal Beach
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
“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.”
“They recently did my window replacement for a 20 new window contract job and by far the best company to work with. 10/10!”
“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.”
Window & Door Replacement Cost in Seal Beach
| 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.
Seal Beach Window Replacement FAQ
How much does window replacement cost in Seal Beach?
Replacement windows in Seal Beach 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 Seal Beach?
Yes. We serve all of Seal Beach (ZIP code 90740), including Old Town, College Park East, College Park West, Leisure World Seal Beach and Bridgeport. Seal Beach is about 27 miles from our Mission Viejo office.
Can you help with HOA approval in Seal Beach?
Yes. Many Seal Beach 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 Seal Beach?
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 Seal Beach
Free in-home estimates across Orange County · Mon–Sat 9:00 AM – 5:00 PM