Garage Door Repair and Replacement in Troy, MO

Gateway Door & Contracting is a local garage door repair company serving Troy, MO. We’re 5-star Rated and have 20 Years of experience. For Hassle-Free Service, we’re the #1 Choice in Town.

With a solid 20 years of experience, there’s practically nothing we haven’t encountered. Our team knows the ins and outs of all garage door types—whether for homes, shops, or factories.

We tackle every creak, squeak, and jam your garage door can dish out. We handle everything from repair and installation to maintenance and emergency service.

What sets us apart is treating every project like our only one.  Our professional garage door technicians arrive at your doorstep equipped with the best tools and wearing genuine smiles because bringing ease back into your day genuinely brings us joy.

Garage Door Installation by Gateway Door & Contracting

How Can We Help You Today?

Choose from garage door repair, installation, and maintenance service options.

How We Solve Your Garage Door Problems

Trust is hard-earned. Through dependable work, we’ve built a reputation as the go-to experts in Troy for all things garage doors.

Common Garage Door Issues We Support

  • Spring repair & replacement
  • Cable repair
  • Opener repair (remotes, keypads, safety sensors)
  • Roller/hinge replacement
  • Track repair & realignment
  • Panel repair & replacement

Get Rapid Response with Initial Inspection and Diagnosis

For starters, we jump into action the moment you call, quickly figuring out what’s going wrong. Our keen attention to detail means we start repairing with a clear plan, aiming for a swift resolution so your day can return to normal sooner.

Expert Service From Trained Technicians

This isn’t just a job for us; it’s our passion to ensure your garage door works like a charm. We pride ourselves on having skilled garage door technicians who tackle each repair with precision and care. Our experts have seen and fixed everything from complex installations to emergency repairs.

Our Customers Love Us

Fantastic Reviews & Ratings

Our customers in Troy, Missouri often tell us they’re amazed by our garage door repair service. Their words, not ours!  Many say their doors run smoother and quieter than ever, thanks to our expert technicians’ quick and efficient work.

With our glowing customer reviews and spotless track record on Google, Facebook, and the Better Business Bureau, you can rest easy knowing you’re working with the best.

Save With A Deal Today

Please select one of these deals on our Service Form below to lower the cost of repairs and new installations.

$100 off a new double-door

$50 off a new single-door

$15 off a new opener

$10 off any repair service call

$10 off any repair service call

$99 garage door tune-up

$25 off a garage door spring replacement

$100 offspring & complete bearing replacement

Why Choose Us?

Choosing Gateway Door & Contracting means betting on a winning team, with decades of fixing doors in Troy to prove it. We offer fair prices, top-notch work, and emergency help to quickly solve your garage door problems. All our staff is insured, so your property is protected during repair and service calls. 

We stand by professionalism, expertise, and swift action as the backbone of our services. We aim to give every customer top-notch attention and detail for their garage door needs.

Our team brings over two decades of garage door wisdom to the table. Each technician on our squad has undergone rigorous training, guaranteeing that your garage door will be restored to tip-top shape swiftly and efficiently. 

You’re not just another job to us; you’re part of our community. We live to deliver service in excellence. We treat your home or business like it’s our own—no fancy jargon, no runaround—just straight talk and solid work from neighbors who care.

What We Offer

Local Services For Repairing & Replacing Garage Doors & Openers

We ensure your garage doors function efficiently, from replacing damaged panels and broken springs to correcting track misalignments to complete door and opener installation; we have you covered.

Garage Door Spring Repair

Garage Door Spring Repair

If your garage door won’t open or close properly, it might be because of broken springs. Garage doors have two kinds of springs: torsion and extension. Trying to fix a broken spring by yourself can be risky. Trust us to get your garage door bouncing back like new. 

Garage Door Repair >>

Sensor Repair

Garage door sensors ensure your home stays safe by stopping the door from hitting anything or anyone. When they fail, the garage door might not close or could open when it shouldn’t. Whether it’s a simple misalignment or a complex wiring issue, we fix and replace broken sensors.

Garage Door Repair >>

Garage Door Sensor Repair
Garage Door Roller Replacement

Roller Replacement

A noisy garage door can be like nails on a chalkboard. It’s often those worn-out rollers causing the racket.  Switching out old components not only eliminates the squeaks but also extends the life of your door. 

Garage Door Repair >>

Track Replacement

We know a smooth-running track is key to a reliable garage door system. Bent, misaligned, or damaged tracks can cause the door to malfunction. Our crew has the skills to replace these tracks efficiently, ensuring your door operates smoothly again.

Garage Door Repair >>

Garage Door Track Replacement
Garage Door Panel Replacement

Garage Door Panel Replacements

Dents, rust, or damage to your garage door panels can lower your home’s curb appeal and security. Our team specializes in replacing these panels and restoring your old door to a new look. We also offer expert assessments to determine whether a repair or full replacement is needed, helping you save money.

Garage Door Repair >>

Commercial and Industrial Garage Door Repair

Handling commercial and industrial garage door repairs requires expertise. Our technicians come prepared to fix or replace heavy-duty doors, ensuring your business stays secure and smooth.  Trust us to handle the heavy lifting so you can focus on what you do best – running your business.

Commercial Garage Door Repair >>

Commercial & Industrial Garage Door Service
Garage Door Maintenance

Garage Door Maintenance

A tune-up service includes a complete check and adjustment of a garage door’s parts. It involves tightening loose pieces, adding oil to moving parts like springs and wheels, and ensuring the door is balanced right.

Technicians also look at safety features like auto-reverse systems and sensors to ensure they work well.

Garage Door Maintenance >>

New Garage Door Installation & Replacement

Transform your home’s exterior with our premier garage door installation service in St. Louis.  We offer a variety of garage doors by top-quality brands like Raynor, doorLink, Wayne Dalton, C.H.I. Overhead Doors, and Carriage House Door Company.

Garage Door Installation >>

New Garage Door Installation
Garage Opener Replacement

Garage Door Openers

Fix your garage door opener fast, or install a new one quickly. Our experts handle all major brands, ensuring smooth operation every time. New opener installation: We help you look at power, noise level, and smart features to pick what’s best for you. Opener Repair:  If you’re having trouble with your garage door opener, don’t wait until it completely fails. Remotes & wireless keypads: Our service covers syncing new remotes, reprogramming old ones, and creating secure codes on keypads.  

Garage Door Openers >>

What’s Included In a Tune-up Service? 

We know your garage door needs to run smoothly. Our tune-up service makes that happen. Let’s break it down:

  1. Inspection of all parts: We check every nook and cranny, from springs to sensors, ensuring they’re in top shape.
  2. Lubrication: All moving parts get a generous dose of lubricant to glide effortlessly.
  3. Spring adjustment: If they are too tight or too loose, we make them just right for perfect balance.
  4. Sensor alignment: We line up those eyes so your garage door sees clearly and avoids unnecessary bumps.
  5. Track cleaning: Debris is out, and the operation is smooth. It’s like a spa day for your garage door tracks.
  6. Weather seal check: Our goal is to keep the weather outside where it belongs.
  7. Battery replacement in remotes: No more clicking five times to get a response; fresh batteries mean instant action.
  8. Testing safety features: Your safety isn’t funny business to us; we test all features to keep you secure.
  9. Door opener adjustment: It should whisper, not wake the neighborhood; we fine-tune it for quiet operation.

Common Garage Door Problems

Broken springs

Broken springs can snap, and suddenly, your garage door refuses to budge. Opener issues have you pressing the remote countless times, but nothing happens. Doors go off track, looking ready for a rollercoaster ride instead of smoothly opening.

Damaged panels

Damaged panels look bad and compromise security. Remote control woes add frustration when access should be just a click away. Worn-out hardware makes every operation noisy, with clanking and grinding gears that signal repair time.

Clanking gears and malfunctioning controls

These often cause trouble for homeowners and businesses. An off-track door is more than an inconvenience; it calls for immediate action to prevent further damage and ensure safety.

Get In Touch

From same-day service requests to free quotes and inquiries, we’re here to help. Contact us today.


Gateway Door & Contracting
3711 Mueller Road
St. Charles, MO 63301

Phone Number



Monday through Friday
7:00 AM to 4:30 PM CST
Plus Emergency Service

Saturday & Sunday
Emergency Service Only

Emergency Garage Door Repair

No matter what your garage door needs are, we’d love to help 24/7.

Troy Stands Strong

We’re proud to be part of the friendly Troy community. From the dedicated firefighters at Lincoln County Fire Protection District #1 keeping us safe to the Lincoln County R-III School District educating future leaders, these local heroes deserve a shout-out. A strong community relies on everyone.

That includes the friendly staff at the Troy Post Office on East Cherry Street, ensuring our mail arrives securely. The Troy Police Department on Cap Au Gris Street plays a vital role in maintaining peace and safety in our neighborhoods.

Knowing we have a strong community is important, and that’s why Gateway Door and Contracting strives to provide the same level of reliability and security for your home.

Answers To Common Questions We Get

We know how frustrating a broken garage door can be. Here’s what to expect:

  1. If you give us a shout, we’re on it—fast. The moment you call, we send a technician to your doorstep.
  2. During the service call, our experts arrive ready to diagnose the problem. They come equipped with all the tools and parts needed for most repairs.
  3. thorough inspection kicks off the process. We check springs, sensors, rollers, tracks, and panels to pinpoint the issue.
  4. After diagnosing the problem, we clearly outline your options. Whether you need a repair or replacement, we explain what needs to be done and why.
  5. Repairs or replacements start as soon as you give us the green light. Our goal is to fix your garage door quickly without compromising quality.
  6. After completing the work, we’ll test your garage door several times to ensure everything works.
  7. Finally, we walk you through what was done and provide tips for maintenance to keep your garage running smoothly.

Costs can vary for garage door repairs, but we’ve got the lowdown to help you budget. A standard repair can cost $99.00-$149 if no parts are needed. For a spring replacement, expect prices around $175 to $275. Cable repairs can range from $145 to $165.

Remember, these are rough estimates; actual costs might change based on specific needs and parts.

  1. Type of Repair: Simple fixes like sensor realignment cost less than overhauling the entire system.
  2. Parts Needed: High-quality parts like springs or panels can affect the bill but ensure longevity.
  3. Labor Hours: More complex jobs require more time, increasing labor costs.
  4. Emergency Services: Need us in a pinch? After-hours calls might carry a premium, but we have your back 24/7.
  5. Garage Door Type: Custom doors or commercial setups could require specialized service, nudging up the price tag.
  6. Warranty Coverage: Some repairs might be under warranty, saving you some pennies.

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