WHAT WE DO
Complete Garage Door Services
Residential or commercial, repair or replacement — we handle it all with the same commitment to quality and speed.
Garage Door Repair
From broken panels and bent tracks to snapped cables and damaged hardware, our certified technicians diagnose and fix all makes and models. We arrive fully stocked so most repairs are completed in a single visit — same day in most cases.
Spring Replacement
A broken spring is one of the most common — and most dangerous — garage door problems. Our technicians handle both torsion and extension spring replacements safely and correctly. We always recommend replacing both springs at once to prevent a second failure and extend the life of your door.
New Door Installation
Ready for an upgrade? A new garage door is one of the highest-ROI home improvements you can make. We carry steel, wood, and carriage-house styles in dozens of colors and finishes. Our team handles full removal of your old door, precise installation, and a complete balance and safety check before we leave.
Opener Repair & Install
Whether your opener is grinding, reversing unexpectedly, or simply won't respond, we can fix it. We service all major brands and install belt drive, chain drive, and smart Wi-Fi openers with full remote and keypad programming. Every installation includes safety sensor alignment and a complete operational test.
Emergency Service
A stuck or broken garage door can't always wait until morning. We offer fast emergency response across St. Louis County and St. Charles County. Our trucks are stocked with the most common parts so we can resolve most emergency calls on the first visit — no extra hidden fees, just reliable help when you need it.
Commercial Doors
Downtime costs money. We specialize in high-cycle commercial doors, roll-up doors, and sectional doors for warehouses, retail storefronts, and industrial facilities. Our commercial team works around your schedule to minimize disruption and offers ongoing maintenance plans to keep your doors running reliably year-round.
WHY ALPHA
The Local Experts You Can Trust
We've been serving St. Louis County and St. Charles County homeowners and businesses for over 15 years. When your garage door fails, you need someone who shows up fast, diagnoses it right, and fixes it the first time.
- Same-day service available — most jobs completed in one visit
- Upfront pricing — no surprise charges after the work is done
- All work backed by our satisfaction guarantee
- Locally owned and operated — not a franchise
Get Your Free Estimate Today
No pressure. No hidden fees. Just honest work from your local garage door pros.
CUSTOMER REVIEWS
What Our Customers Say
"Spring broke on a Saturday morning and they were at my house within 90 minutes. Fixed it fast, fair price. Highly recommend."
Mike R.
Chesterfield, MO
"Had a new door installed last month. The crew was professional, clean, and the door looks amazing. Best investment I've made."
Sandra K.
St. Charles, MO
"Called for an emergency at 10pm — they actually showed up. Fixed the opener and the door was working perfectly. Lifesavers."
Dave T.
Ballwin, MO
COMMERCIAL SERVICES
Built for Business
Downtime costs money. Our commercial team handles high-cycle doors, roll-up doors, and sectional doors for warehouses, retail, and industrial properties across the St. Louis metro — fast, professional, and built to last.
GET COMMERCIAL QUOTE