A Servo company - serving Thornton, CO

Our Guarantee & Warranty - Servo Garage Doors Thornton

Every visit starts with

Full 25-point door and opener safety check with every visit - springs, cables, rollers, tracks, and your LiftMaster or Chamberlain opener included

Your new garage door for as low as $59/month*on approved credit; ask for current terms

You get a price before we start. It does not change when the truck arrives.

Styles & brands we work with

Raised-panel steel
Raised-panel steel
Carriage house
Carriage house
Modern flush
Modern flush
Full-view glass
Full-view glass
LiftMaster openers
LiftMaster openers
Chamberlain openers
Chamberlain openers

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

The Servo Garage Doors Thornton Guarantee

We guarantee the work we do on your garage door, and we put it in writing before we touch a thing. Since 2015, we’ve completed more than 18,000 garage door jobs across Thornton, and every one started with a flat, written price and a written scope of work. That’s Clause 1 of The Haven Standard, and it’s not a courtesy. It’s the foundation of how we work. You’ll know what we’re doing, what it costs, and what you’re getting before any tool leaves the truck. If it’s not done right, we make it right. That’s the 365-Day Done Right Promise, and it’s the same promise Marcus Deller has operated under from day one.

Call (720) 575-1024

What’s Covered

  • Workmanship on every repair and installation. If the work we performed fails within 365 days, we come back and make it right at no charge to you.
  • Parts we install. We install components from all eight major brands we service, and we stand behind the labor on every part that goes into your garage door system.
  • Cleanup after the job. We haul off the failed parts and packaging, and we leave your garage the way we found it, minus the problem we came to fix.
  • On-time arrival. When we schedule a service window, we show up in it. If we’re running late, you’ll hear from a live person before you have to wonder.
  • Honest pricing, written in advance. The price we quote is the price you pay. If we find something new during the job, we stop, show you, and get approval before adding a dollar.

Our Satisfaction Promise

Technician performing professional garage door spring repair and maintenance
Our Satisfaction Promise

If you’re not satisfied with the work we did, we don’t argue with you. We come back and fix it. The 365-Day Done Right Promise is the mechanism: for a full year after the job, if the repair we performed isn’t holding up the way it should, we return and correct it at no cost. You don’t need a coupon, a code, or a case number. You need to call our shop and talk to a person, which you can do 24 hours a day, seven days a week. We’ll schedule the return visit, send a named technician, and you’ll get an on-the-way text before we arrive. If you bring us a written estimate from another garage door company, we’ll give you a free second opinion on it. Bring the paperwork. We’ll tell you straight whether that quote is fair, padded, or missing something important. That’s not a warranty clause. That’s the way Marcus runs the shop.

BeforeBefore
AfterAfter

Licensed & Insured Backing

A guarantee is only as good as the company standing behind it. Servo Garage Doors Thornton is independently owned and operated under The Haven Standard, and we carry our own license and insurance. That matters because it means the guarantee isn’t attached to a parent brand that could redirect you to a phone tree. It’s attached to a local business with its own papers, its own accountability, and its own name on every job. The Haven Standard contributes the documentation system we work to: the written scope, the photo record, and the warranty terms. The license and insurance belong to us. When something goes wrong, you’re dealing with the business that did the work, not a call center. That’s the point of local. That’s the point of Thornton.

What Your Documentation Looks Like

Technician using a level to repair a metal garage door track
What Your Documentation Looks Like

We don’t ask you to trust that the work was done right. We hand you evidence. Every job closes with a documented photo record: the failed component before we touched it, the replacement after it went in, and the finished result when we left. That traces to the founding rule Servo was built on in 2015, and it’s why Clause 4 exists in The Haven Standard. You’ll see the torsion spring measured at its wire diameter, the broken coil, the logic board with the blown capacitor, or whatever we found. You don’t have to know what a trolley carriage is. You’ll see the picture of the part that failed, and you’ll see the part that replaced it. That’s the record we leave you with.

Get the price in writing before anything starts.A real person answers, day or night.
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What This Guarantee Does Not Cover

We’re direct about this because the rest of our promises are worth nothing if we blur the edges. The 365-Day Done Right Promise covers the labor and workmanship on the repair or installation we performed. It does not cover manufacturer defects on parts outside our labor window, damage from misuse, or normal wear on components we didn’t touch. If a manufacturer’s warranty applies to a part we installed, we’ll point you to the exact terms and help you file the claim. What we won’t do is invent a blanket year count to make the guarantee sound bigger than it is. The guarantee we offer is specific, and it’s in writing. That’s more than most companies in Thornton will give you.

Why We Work This Way

Technician performing garage door roller repair and maintenance
Why We Work This Way

Garage doors in Colorado fail in predictable ways. The dry air and temperature swings grind on rollers and springs. The ice and freeze-thaw cycles warp bottom seals. A garage door that worked fine in October can be out of alignment by February. We see it every week across Thornton, from Northglenn to Eastlake. None of that is a mystery. What’s rare in this trade is a company that writes down what it found, writes down what it will do, and hands you both before starting. That’s not a marketing tactic. That’s the standard. Marcus Deller has run Servo Garage Doors Thornton to that standard since 2015, and the 365-Day Done Right Promise is the reason we can look you in the eye after every job.

How to Hold Us to It

If you’re within a year of the repair and something isn’t right, call (720) 575-1024. A live person answers, 24 hours a day, seven days a week. Tell them the job address and what’s happening. We’ll pull your file, including the photo record from the original visit, and we’ll schedule the return. No callback windows, no ticket numbers, no “we’ll get back to you.” You’ll get a named technician and an on-the-way text. If you’re outside the year and you’re not sure whether the issue is related to our work, call anyway. We’ll tell you straight over the phone. If it’s our work, we make it right. If it’s not, we’ll quote you a fair price in writing before we touch anything. That’s Clause 1. It applies to every job, every time, no exceptions.

Written by Marcus Deller, Owner at Servo Garage Doors Thornton, serving Thornton since 2015.

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