Mon–Sat, 8:00 AM–6:00 PM 714-294-3455
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Same-Day Garage Door Installation in Orange County — Fixed Price, No Surprises

Booking next-day estimates now

Get My Free Estimate

Takes under 30 seconds. No obligation, no pushy sales visit.

Garage Door Installation landing page form

Your details stay with Coastline. We never sell or share them.

Prefer to talk it through? Call 714-294-3455

Local technicians install, replace and repair garage doors and openers, often within 2 hours of your call. You'll see the full price in writing before we touch a thing.

★★★★★ 5.0 from 35 Google reviews · Locally owned since 2004 · Best price guaranteed
  • Written fixed quote before any work starts — the price you approve is the price you pay
  • Same-day slots across Greater Orange County
  • Old door hauled away, new one tested, before we leave
Call 714-294-3455

Answered by a technician, not a call center.

Booking next-day estimates now

Get My Free Estimate

Takes under 30 seconds. No obligation, no pushy sales visit.

Garage Door Installation landing page form

Your details stay with Coastline. We never sell or share them.

Prefer to talk it through? Call 714-294-3455

5.0 84 Google reviews
Same Day Installation slots available
$25,000 Financing available
24 Hours Emergency door repair
Why Coastline

A garage installation company Orange County homeowners call back

Most quotes arrive as a number on a text message. Ours arrives with the door model, the opener spec, the labor, and the date, so you can compare like for like.

Transparent pricing, quoted upfront

You see the full cost of the door, opener and labor before we order anything. The price on the quote is the price on the invoice.

Fast response, same-day slots

Local trucks stocked with hardware and openers. Many Orange County homeowners get a technician on-site the same day they call.

Experienced local installers

Residential garage door specialists who work these neighborhoods every day and know how coastal air treats springs, tracks and hardware.

Financing that fits the budget

Spread the cost with Wisetack financing over terms that suit you. Checking your options never affects your credit score.

Clean site, door hauled away

We remove the old door and opener, sweep the driveway, and leave nothing for you to dispose of.

Service that earned 5.0 stars

84 Google reviews and a 4.6 Yelp rating built on showing up on time, explaining the work, and doing it once.

Installation Services

Garage door installation services for every Orange County home

Whether you are replacing a tired single door or specifying a custom front-facing garage door for a remodel, it is the same crew and the same fixed-price promise.

New residential garage door installed on an Orange County home

New garage door installation

Single and double garage door installation, including insulated garage doors that keep the garage usable through an inland summer. Steel, wood-look and full-view glass.

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Technician installing a quiet belt-drive garage door opener and motor

Opener, motor and keypad installation

Garage opener installation with quiet belt-drive motors, phone control, battery backup and garage door keypad installation so nobody is locked out again.

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Overhead garage door installation in progress

Garage door replacement

Overhead garage door installs and full replacements, from measuring the opening to hauling the old door away. Most jobs finish in a single visit.

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Finished garage door installation on a residential driveway
What a new door changes

The upgrade your neighbors notice from the street

A garage door is the largest moving part of your house and usually a third of what people see from the curb. Replacing it does more than stop the noise.

  • Instant curb appeal

    A new front-facing garage door is one of the highest-return exterior upgrades a home can make.

  • A cooler, quieter garage

    Insulated panels and a belt-drive motor make the space usable as a gym, office or workshop instead of an oven with a racket.

  • Modern security

    Rolling-code remotes, keypad entry and phone alerts that tell you the door is closed when you are already on the freeway.

  • No more emergency repairs

    New springs, rollers and hardware end the cycle of calling someone out every few months.

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Recent installs

Work finished across Greater Orange County

Real Coastline installations, photographed on the day of handover.

Customer reviews

5.0 stars from 84 Orange County homeowners

Speed, price and manners come up in almost every one of them.

★★★★★
"The service was great and quick. We called and Moe came within 30 minutes. He identified the issue right away and fixed our broken spring in less than 30 minutes. They also have very clear pricing and the most competitive in the area. Highly recommend for any problems."
Ahmad I.Irvine, CA · Dec 17, 2025
★★★★★
"Outstanding job. I highly recommend it. On time and good prices. I called and two hours later Moe came and gave me a good deal."
Jose P.Fountain Valley, CA · Jan 12, 2026
★★★★★
"Great service and put in quickly! Lukasz was polite and efficient. Would recommend this company 100%! Thank you so much."
Blissful E.California · Mar 26, 2026
How installation works

Four steps from first call to a door that just works

Numbered because the order matters. You approve the price before step three ever happens.

  1. 1

    Tell us what you need

    Send the form or call. We ask a few questions about your opening, your opener and your timing.

  2. 2

    Free on-site estimate

    A technician measures, shows you door options that fit your home, and gives you a written fixed price. No obligation.

  3. 3

    Installation day

    We remove the old door, install the new door, opener, springs and hardware, then balance and safety-test everything.

  4. 4

    Walkthrough and cleanup

    We program your remotes and keypad, show you how it all works, haul the old door away and sweep up.

Brands we install

Trusted doors and openers, installed to spec

We install and service the major manufacturers, so your warranty and your parts stay easy to source.

Financing

Install now, pay monthly

We partner with Wisetack so a new door does not have to wait for the right month. Checking what you qualify for takes a minute and leaves your credit score untouched.

  • No hidden fees and no prepayment penalty
  • Checking eligibility does not affect your credit score
  • Terms from 3 to 60 months, with promotional 0% APR for qualified buyers
Ask about financing on my estimate
$25,000Maximum project amount
3–60 moRepayment terms
Low APRRates from 0% to 35.9%
No hitTo your credit to check

Financing provided by Wisetack lending partners. Rates and terms depend on approval and creditworthiness. Not all applicants qualify.

Questions homeowners ask

Answers before you pick up the phone

How much does new garage door installation cost?

It depends on size, material and insulation, with the opener priced separately. Rather than guess, we measure on site and hand you a written fixed price. The estimate is free with no obligation to book.

How long does a garage door installation take?

Most door replacements finish in three to five hours in one visit. Opener and motor installation on its own takes one to two hours. Custom doors are ordered ahead, and we put the lead time in writing with your quote.

Do you serve my part of Orange County?

We cover Greater Orange County, including Irvine, Anaheim, Huntington Beach, Fountain Valley, Costa Mesa, Newport Beach, Santa Ana, Orange, Tustin, Lake Forest, Mission Viejo and the surrounding cities. Put your ZIP in the form and we will confirm your slot.

Can you install a new opener on my existing door?

Yes. Garage opener installation, motor installation and garage door keypad installation are all done as standalone jobs. If your door is sound, we will tell you so rather than sell you a replacement you do not need.

Will you take the old door away?

Yes. Removal, haul-away and cleanup are included in your quote. Nothing is left in your driveway.

Is the estimate really free?

Yes. A technician comes out, measures, talks through the options and leaves you with a written price. There is no fee and no pressure to book on the spot.

My door broke today. Can you come out now?

Call 714-294-3455. We run 24-hour garage door repair and same-day service, and many Orange County customers see a technician within a couple of hours.

Free estimate · Same-day service · Financing available

Ready for a garage door that opens quietly and looks like it belongs?

Tell us your ZIP and the service you need. A Coastline technician will call you back with a time, and you will have a written fixed price before anything is ordered.

Open Monday to Saturday, 8:00 AM to 6:00 PM · Serving Greater Orange County · 24-hour emergency repair

(714) 294-3455