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Servicing the Greater toronto area since 1985

Installation, repair & maintenance on commercial, industrial & residential overhead doors, loading docks, exit doors… and much more!

An-Trim Overhead Doors

& Loading Docks

24 Hour Service

The an-trim advantage

About our company

Experienced: An-Trim Overhead Doors is a second-generational family-owned-and-operated business that has been serving their customers across southern Ontario for more than 30 years.

Professional: We pride ourselves in our quality of work as well as our customer service. Our foremen are not only experts in their trade, but they are also friendly, proficient and a pleasure to work with.


Competitive: We’ve made the utmost efforts to reduce spending and cut unnecessary costs so that we can provide our customers with the fairest prices in the industry.


Personal: When you call or e-mail, you will not be connected to an automated service or chain of management personnel, you receive direct access to the president and immediate attention to any issues you may be having with your doors & docks.


Dexterous: Our one-of-a-kind foremen think outside the box when it comes to problem solving and are fully equipped with the knowledge and tools to aid in just about any situation.

Careful: Our foremen are seasoned tradesmen and never cut corners. An-Trim is also fully insured and covered by Workers' Compensation.


Cultivating: Over the years An-Trim has expanded its services beyond overhead doors to include fire exit doors, front entrance doors, dock plates & much more.


Having an issue at your location? Give us a call and we’d be more than willing to help.

About Us

Our Products & Services

We service what we sell

Commercial, Industrial & Residential Services

Installations & Maintenance

  • Overhead Doors: wide selection of wood, steel, aluminum, vinyl, insulated, non-insulated rolling steel, sectionals, rapid speed & shutters

  • Dock Seals: fixed, adjustable & inflatable

  • Dock Bumpers & Chokes: molded, laminated & steel face

  • Dock Levelers: hydraulic, mechanical, portable, restraints & conversion kits

  • Electrical Operators: trolley & jack shaft (wall mounted), plus accessories

  • Fire Doors: hollow metal, calamine & reinforced

  • Traffic Doors: P.V.C., steel insulated, rubber, vinyl & impact

  • Gate Products: All types of sliding gates & accessories

  • Concrete Repairs: industrial floors, loading docks, block walls, etc.

  • Entrance Door Repairs: door closers, pivots, thresholds, etc.

  • Weather-Stripping: perimeter, top seals, bottom sweeps & aluminum retainers

Preventive Maintenance Program

It is recommended to have your overhead doors & docks serviced throughout the year to prevent wear & tear, malfunction and hazard. An-Trim offers a scheduled service program where our experts return to your site throughout the year to provide preventive maintenance for continual use.

24 Hour Emergency Service

We understand the importance of having your property safe and secure. Unexpected malfunctions can occur at any time and if they do, we have foremen available around the clock to make sure you have peace of mind.

Contact Us

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24-Hour Service
Exceptional rates
Free estimates
Fully equipped
Fully insured
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