Commercial Door & Loading Dock Repair | Wilcox Door Service Inc.
Facing a door or dock failure? Our certified union technicians provide fast, code-compliant repairs to restore access, ensure safety, and reduce downtime.
Expert Repair Backed by Experience, Safety, and Accountability
At Wilcox Door Service Inc., we specialize in the repair and service of commercial doors and loading dock systems — done right the first time. Our in-house unionized crews identify root causes, resolve failures, and restore system integrity across Ontario facilities. From broken springs and sensors to failed restraints and leaking hydraulics, Wilcox ensures every repair meets modern safety and performance standards.
What We Repair
We repair all types of commercial doors and loading dock equipment with fast, reliable, and safety-compliant service.
Door Systems
Overhead sectional and rolling steel doors
High-speed fabric and rubber doors
Fire-rated and insulated doors
Storefront and commercial entry doors
Sliding, swing, and bi-fold doors
Parking garage grilles and gates
Cold storage doors and impact systems
Dock Systems
Hydraulic, air-powered, and mechanical dock levelers
Edge-of-dock and vertical storing levelers
Vehicle restraints (rotating hook, wheel chock, manual)
Dock seals and shelters
Dock lifts and scissor lifts
Dock bumpers, fans, lights, and signage
Control boxes and safety interlocks
Industries We Serve
We deliver responsive door and dock repair for a wide range of facilities:
Distribution centers and warehouses
Food processing and cold storage facilities
Automotive and manufacturing plants
Retail and logistics hubs
Government, healthcare, and education sectors
Commercial buildings and shopping centers
The Wilcox Difference
Wilcox delivers expert door and dock repair backed by certified union crews, strict safety protocols, and reliable service trusted across Ontario.
Certified Union Technicians – Our repairs are performed by in-house Ironworkers (Locals 721 & 736) — never subcontracted.
Fully Stocked Trucks – We carry motors, springs, rollers, pumps, seals, and sensors to resolve issues on the first visit.
Safety Protocols – Full JHAs, lockout/tagout, working at heights, and confined space certifications.
Digital Service Reports – Every job includes before/after photos and notes emailed the same day.
Emergency Repairs 24/7 – On-call support for urgent failures and after-hours breakdowns.
Compatible with All Major Brands – Blue Giant, Hörmann, Poweramp, Rytec, Pentalift, Rite-Hite & more.
Our Repair Process —
Designed to Minimize Downtime
Our proven repair process ensures fast response, accurate diagnosis, and safe, efficient restoration of your door and dock systems.
1. On-Site Assessment & Hazard Evaluation
We arrive prepared to assess the issue and perform a Job Hazard Assessment before starting any repair work.
2. Root Cause Diagnosis
Our techs don’t just reset equipment — they identify mechanical, electrical, or structural failures for long-term reliability.
3. Certified Repair Execution
All work is performed using safety-certified methods by trained, unionized professionals.
4. Testing & Verification
Every repaired system is fully tested — including NFPA-compliant fire door drop testing where applicable.
5. Service Report & Recommendations
You receive a digital report with repair notes, photos, and proactive recommendations to prevent future issues.
Ready to Start Your Repair?
We respond fast and fix it right. Whether it’s an urgent issue or proactive maintenance, Wilcox is your trusted partner for commercial door and dock system repair across Ontario.
Wilcox Door Service — Respected Partners. Reliable Service. Built to Last.
Ready to Start Your Next Project?
Share your project details to receive a tailored quote. Our team will promptly follow up with pricing information and next steps to ensure seamless door and dock services.
Head Office
5502 Timberlea Blvd,
Mississauga, ON, L4W 2T7
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