Full 25-point door and opener safety check with every visit - springs, cables, rollers, tracks, and your LiftMaster or Chamberlain opener included
You get a price before we start. It does not change when the truck arrives.
Trusted Garage Door Installation for Simi Valley Homeowners
Garage door installation in Simi Valley typically runs $700 to $2,200 for a complete door and hardware package, depending on size, material, and whether the existing track can be reused. Most installations are completed in a single day once the door arrives. We’re Servo Garage Doors, and we’ve installed doors across Simi Valley since 2015 with one rule that hasn’t changed: the price is written down and agreed to before any work starts.
When a door is 20 years old, the panels are sagging, or the opener can’t lift it anymore, replacement is usually cheaper than continuing to patch it. We document every installation with a photo record: the old door, the new components, and the finished product at the end of the job. If you’re reading this at 2 AM because your door just failed and your car is trapped in the garage, call (661) 964-4530. A live person answers. We’ll tell you exactly what to expect, in dollars.
Written by Marcus Deller, Owner at Servo Garage Doors Simi Valley, serving Simi Valley since 2015.
What Our Garage Door Installation Service Includes
Every installation job starts the same way: we measure the opening, we inspect the track and framing, and we give you a flat, written price before any work begins. That’s not a sales tactic. It’s Clause 1 of The Haven Standard, the documentation system we’ve worked under since the day we opened. Here’s what we install, and how we handle each one.
New Door Installation
A new door installation means the full package: door panels, track, springs, cables, rollers, and hardware. This is the right move when your current door has structural damage, rotted sections on a wood door, or repeated failures across multiple components. We measure the opening to the quarter inch, check the header and jambs, and quote the complete job in writing before ordering anything.

Single Car Door
Single car doors in Simi Valley are typically 8 to 9 feet wide and 7 to 8 feet tall, which means a lighter door and less spring tension than a double. We install single doors frequently in the older neighborhoods around the 118 corridor, where garages were often built to 1960s and 70s dimensions. Steel single doors are the most common request; they’re durable, low-maintenance, and prices track toward the lower end of the range.

Double Car Door
Double car doors span 15 to 18 feet and carry significantly more weight, which changes the spring configuration and the track requirements. A double door installation costs more because the hardware is heavier-duty and the springs are paired for balanced lifting. We install double doors for homeowners who want a clean, modern look across the full front of the garage, and we always replace the springs as part of the package rather than reusing old ones.

Custom Garage Door
Custom garage doors are for openings that don’t match standard sizes, or for homeowners who want a specific material, window layout, or insulation rating. Simi Valley has plenty of 1980s custom builds in the Wood Ranch and Big Sky areas, and those openings rarely match today’s stock sizes. We measure, order, and install custom doors from the manufacturers we trust, and we document the entire build with photos so you can see what arrived versus what was ordered.

Steel Doors
Steel doors are the workhorse of garage door installation in this climate. They handle the Simi Valley heat without warping, they take paint well, and they come in a wide range of insulation values. We install steel doors for the majority of our customers because they deliver the best ratio of price to lifespan. If you want a steel door, we’ll show you the gauge thickness and insulation R-value before you commit.

Wood Doors
Wood doors are heavier, more expensive, and require more maintenance, but nothing matches the look of a real wood carriage door on a Spanish-style Simi Valley home. We install wood doors with the correct spring sizing for their weight, because undersized springs are the fastest way to burn out an opener. We’ll also walk you through sealing and refinishing schedules so the door lasts. If you’re on the fence, we’ll give you honest numbers for both wood and steel so the decision is based on facts, not pressure.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Brands We Service for Garage Door Installation

We install and service all the major brands, including Chamberlain, Genie, Clopay, and Amarr. Our technicians work on these systems every day across Simi Valley, Moorpark, and the surrounding areas, so there’s no learning curve when your door arrives. We know the hardware these brands use, which means we can also repair them properly when the time comes.
Chamberlain and Genie are the two openers we see most often paired with new doors here, and we handle the full installation of both when you’re replacing the door and the opener together. Clopay and Amarr doors come through our shop regularly, and we’re familiar with their warranty processes and their panel specifications, which matters if a panel ever needs replacing down the line. Whether you have one of these brands or something else entirely, we can install it, and we’ll quote it the same way every time: in writing, before the work starts.
Before
AfterSigns You Need Garage Door Installation Right Now
- A visible break in a door panel. A crack or a dented-through panel isn’t just cosmetic. Once the panel’s structural integrity is gone, the door flexes during operation, which accelerates wear on the hinges, rollers, and track. If the damage is isolated, a garage door repair may handle it, but if multiple panels are compromised, replacement is the honest answer.
- The door is 20 years old or older. Most steel doors in Simi Valley last 15 to 25 years depending on sun exposure and maintenance. When a door passes two decades, the panels have typically absorbed enough heat and moisture cycles that the hardware is working harder than it should. You’ll save money over time by replacing it once rather than chasing individual component failures.
- Your energy bills climb noticeably in summer. An uninsulated or poorly sealed door lets heat into the garage, and in Simi Valley’s August temperatures, that heat transfers into the house through the shared wall. A new insulated steel door drops that thermal load substantially. We’ll show you the R-value difference in writing before you decide.
- The door no longer sits level in the opening. If one side hangs lower than the other, the track, the springs, or the panels themselves have shifted. Sometimes it’s a cable or a track realignment. But when the panels have warped from years of heat exposure, no amount of adjusting fixes it, and installation is the real fix.
- Repair costs exceed replacement value. We’ve done the math with customers many times: when a door needs new panels, new springs, and a new opener, the total can approach 60 to 70 percent of a full installation cost. At that point, a new door with a full warranty is the better financial decision. We’ll give you both numbers on paper and let you decide.
Our Garage Door Installation Process - Step by Step

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Measure and inspect. We measure the opening in four places: left jamb, right jamb, header, and floor. We check the existing track, the mounting points, the framing, and the electrical, if an opener is part of the job. This is where most shortcuts happen with other companies. We don’t skip the measurements, because a door quoted wrong gets ordered wrong.
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Written quote with line-item scope. You get a flat, written price with the exact door model, materials, and labor included. Nothing is verbal. Clause 1 of The Haven Standard requires it, and it’s why you’ll never hear us say “call for a quote.” The price is in your hand before we order a thing.
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Order and schedule. Once you approve the written scope, we order the door. Stock doors take less time; custom doors in specific sizes or finishes can run 2 to 4 weeks. We’ll give you a delivery window and a firm installation date when the door ships. If anything changes with the timeline, you hear it from us, not an automated message.
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Removal and installation. The technician removes the old door, disposes of it, and installs the new door: panels, track, torsion springs, cables, rollers, and all hardware. If an opener is included, that’s installed and programmed at this point. Every technician is background-checked and uniformed, and the license number for Servo Garage Doors is on the page, not buried in fine print.
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Balance test and documentation. We balance the door and test it through five full cycles. We check the reversing mechanism on the opener, the spring tension, and the seal at the floor. Then we take photos of the finished installation and the removed components, and we send you the full documented record. That photo record is included on every visit, per our founding rule: you see what we found and what we did, and Clause 4 of The Haven Standard codifies it.
How Much Does Garage Door Installation Cost in Simi Valley?
A garage door installation in Simi Valley runs $700 to $2,200 for the door, track, springs, and hardware, installed. See our Garage Door Installation cost guide for more detail. A single steel door without an opener typically lands in the $700 to $1,300 range. A double steel door with insulation and a new opener runs $1,400 to $2,200. Wood doors and custom sizes land at the top of that range and sometimes beyond, because the material and the spring requirements are different.
What affects the price is straightforward: door width and height, material, insulation value, custom versus stock, whether the old track can be reused, and whether the opener is replaced at the same time. Labor is consistent. Materials are the variable. You avoid overpaying by getting the price in writing before work starts, and by not paying for a service you didn’t approve. That’s why every quote from Servo includes a written scope with the line items spelled out. The estimate is free, the scope is yours to keep, and if you bring us a competing written estimate, we’ll give you a free second opinion on it.
Compare that with what you’ll see elsewhere: estimates given over the phone, prices that “depend on the job,” and a final invoice that doesn’t match the first number. That’s not how we work. We’ve quoted 18,000+ garage doors since 2015, and every single one had a written price before work started. If you want to know the number, call (661) 964-4530 and we’ll tell you, on paper.
Garage Door Installation Near Simi Valley - Our Service Area

We install garage doors throughout Simi Valley and the surrounding communities, including Garage Door Installation in Oak Park, Garage Door Installation in Moorpark, West Hills, Agoura Hills, Thousand Oaks, Canoga Park, Westlake Village, Calabasas, Porter Ranch, Winnetka, and Chatsworth. Most installation jobs are scheduled within 3 to 7 days of the door arriving. If you’re in Simi Valley proper, give us a call at (661) 964-4530 for a free written estimate, and we’ll come to you.
Serving Simi Valley, CA - Our Local Coverage Area
We’re based in the Simi Valley area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions - Garage Door Installation in Simi Valley

Garage door installation is the complete replacement of your existing garage door with a new door, including new panels, track, torsion springs, cables, rollers, and hardware. It typically takes one day once the new door is on site. We handle everything from measurement to disposal, and every job is quoted with a written price before any work begins.
A standard single or double door installation takes 4 to 6 hours on site, assuming the opening is in good condition and the opener is compatible. Custom doors take longer because of the ordering process, but the physical installation is the same day. We’ll give you a firm installation date when the door ships, and we’ll stick to it.
In Simi Valley, a new garage door installation runs $700 to $2,200 for the full job, depending on size, material, insulation, and whether the opener is replaced. A single steel door without an opener is at the lower end; a double insulated door with an opener is at the upper end. The price for your door will be written down and handed to you before you approve anything. For an exact quote on your specific opening, call (661) 964-4530, and we’ll measure it free.
Yes. We install and service all eight major brands including LiftMaster, Chamberlain, Genie, Clopay, Amarr, Wayne Dalton, Craftsman, and Raynor. If you have a brand outside that list, we can typically source it and install it. We’ll tell you honestly whether a specific brand is worth the premium for your situation.
We provide 24/7 emergency garage door service, and that includes installation when it’s the right solution. If your door is failed and you need a temporary fix to secure the home, we can handle that; if you need the full installation done quickly, we’ll get you scheduled. Emergency calls are answered by a live person, not a recording, and you’ll get a named technician and an on-the-way text.
Every door we install carries the manufacturer’s warranty on the door and components, and the installation is covered by our 365-Day Done Right Promise: if it’s not done right, we make it right. That promise is backed by The Haven Standard and a terms page, not a handshake. You’ll receive the warranty documentation in writing when the job is complete.
Clear the garage floor at least four feet away from the door so the technician has room to work, and move anything fragile off the walls near the track. If you have pets, keep them inside during the installation. We handle the removal and disposal of the old door, so you don’t need to arrange anything. We’ll call or text you before we arrive, and you’ll have the written price in hand before the first tool comes out.
Schedule Your Garage Door Installation Service in Simi Valley Today
If you’re ready to replace your garage door, or you want an honest, written price on what a new door will cost for your home, call (661) 964-4530. We’ll measure your opening, hand you a flat written quote, and you decide with all the numbers in front of you. The estimate is free, and there’s no obligation. If you’re calling after hours, a live person still answers.
Written by Marcus Deller, Owner at Servo Garage Doors Simi Valley, serving Simi Valley since 2015.






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