Patio Doors in Placentia, CA
★★★★★ 5.0 on Google · 22 reviewsPatio Doors in Placentia typically costs $2,500–$25,000+ per door installed. Orange County Window Replacement serves all of Placentia, including Old Town Placentia with free in-home estimates and installation in as little as 1–2 days.
- 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
Patio Doors for Placentia Homes
Many Placentia homes still have their original aluminum sliding door — usually the hardest-working and leakiest opening in the house. Dual-pane Low-E tempered glass keeps the room comfortable even with afternoon sun on the door.
Our picks for Placentia
- Sliding Glass Doors — replaces the worn original sliders found in many Placentia homes.
- French Patio Doors — a classic look for homes with room for a swinging door.
Placentia is about 22 miles from our Mission Viejo office. Serving ZIP 92870.
Patio Doors Options & Prices in Placentia
Sliding Glass Doors
$2,500–$6,000 installed
Details →French Patio Doors
$3,500–$9,000 installed
Details →Multi-Slide Doors
$8,000–$20,000+ installed
Details →Bifold Doors
$10,000–$25,000+ installed
Details →Last updated November 2026 · Prices are typical installed ranges, not quotes.
Indoor-outdoor living
Orange County's climate makes the patio an extension of the house. Large multi-slide and bifold systems can open an entire wall to the backyard, while a new sliding glass door is the fastest way to fix a door that sticks, leaks air or has fogged glass.
More about patio doors in Orange County →
What Our Customers Say
★★★★★ 5.0 out of 5 from 22 Google reviews
“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.”
“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.”
Patio Doors in Placentia: FAQ
How much does patio doors cost in Placentia?
Patio Doors in Placentia typically costs $2,500–$25,000+ per door installed. The exact price depends on the products, sizes and installation method — we provide a free written quote after measuring.
Do you offer patio doors near me in Placentia?
Yes. Placentia is about 22 miles from our Mission Viejo office, and we serve every neighborhood in 92870, including Old Town Placentia.
What doors do you recommend for Placentia homes?
Sliding Glass Doors: replaces the worn original sliders found in many Placentia homes. French Patio Doors: a classic look for homes with room for a swinging door.
Do I need a permit for patio doors in Placentia?
It depends on the scope. Same-size replacements are often simpler, while changing an opening size usually requires a permit. We confirm Placentia's requirements before work starts.
Patio Doors in Nearby Cities
Other services in Placentia: Window Replacement · Window Installation & Styles · Energy-Efficient Windows · Soundproof Windows · Door Replacement
Get a free patio doors estimate in Placentia
Free in-home estimates across Orange County · Mon–Sat 9:00 AM – 5:00 PM