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Commercial • Industrial • Warehouses • Docks

Commercial Overhead Doors & Dock Door Service
Reliable installs & repairs in London & surrounding areas

From ribbed steel sectional doors to insulated high-cycle setups and full-view aluminum, AJL Door Systems provides clean installs, safe repairs, and dependable service for busy facilities.

Fast turnaround
High-cycle options
Safety-first service
Service Areas

Commercial service across Oxford & Middlesex

If you’re nearby but don’t see your area listed, send your address — we’ll confirm availability.

London
Woodstock
Ingersoll
Thamesford
Dorchester
St. Thomas
Tillsonburg
Norwich
Surrounding Industrial Areas
Commercial Door Options

Built for traffic, uptime, and long service life

We’ll match the right Amarr commercial series to your building, usage, and budget — then install it clean and safely.

Ribbed steel commercial overhead doors

Ribbed steel sectional (workhorse doors)

Great for general commercial bays, contractors, and light industrial where durability matters.

  • Common Amarr series: 2400 / 2412 (non-insulated steel sectional)
  • Multiple gauges, window layouts, and hardware levels
  • Good value for standard-use openings
Insulated commercial overhead doors

Insulated sectional (thermal / energy focused)

For heated spaces, conditioned warehouses, and facilities that want better comfort and efficiency.

  • Common Amarr series: 2732 / 2742 (insulated “thermal” style options)
  • Better sealing + stronger panel construction options
  • Ideal for temperature control and noise reduction
Full view aluminum commercial doors

Full-view aluminum (showroom / storefront)

Clean, modern look for automotive shops, showrooms, restaurants, and commercial entrances.

  • Common Amarr series: 5110 (full-view aluminum)
  • Glass / acrylic options + frame finishes
  • Balances curb appeal with commercial-grade hardware
Commercial door repairs and service

Commercial repairs & high-cycle upgrades

Minimize downtime with proper service, safer hardware, and reliable operator setups.

  • Broken springs, cables, rollers, hinges, track repairs
  • High-cycle spring packages + heavier hardware where needed
  • Operator troubleshooting + replacement recommendations
*Model availability and best-fit series can vary by opening size, usage, and supplier lead times — we’ll confirm the right Amarr option when quoting.
Proud Dealer

Proud dealer of Amarr commercial sectional doors

We supply and install Amarr commercial doors for warehouses, shops, and industrial buildings across London, Oxford, and Middlesex — with hardware and track layouts matched to your facility.

  • Sectional steel + insulated commercial options
  • Full-view aluminum series for storefront/showroom applications
  • Track, hardware, and springs tailored to cycle count and door size
  • Installed by a local owner-operator with practical, safety-first service
While Amarr is our primary line, we can quote other manufacturers through suppliers when needed—especially to match existing buildings or specific commercial specs.
C.H.I. Upwardor Steel-Craft Haas Garex Other by request
How it works

A simple, no-nonsense process

Send info, get clear options, then we schedule the repair or install to reduce downtime.

Why commercial customers call AJL

Busy doors need dependable service. We focus on safe repairs, clean installs, and practical recommendations.

  • Honest advice on repair vs. replace
  • High-cycle options where traffic demands it
  • Clear communication on lead times and scheduling
  • Respect for your team, site rules, and workflow

What we need from you

  • 1. Photos & basics
    Door, inside track area, operator, and rough opening size.
  • 2. Quote & options
    We recommend the right series + hardware with clear pricing.
  • 3. Service / install
    Efficient work, tidy site, full balance + safety check.
Need commercial overhead door service or a new install quoted?

Send a couple photos and rough sizes, and we’ll follow up with the right options for your facility and your budget.