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Door Doctor

Door Doctor sells, installs, services, and repairs garage doors and dock equipment, including planned maintenance and urgent breakdowns.

Manufacturing
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Headquarters
Montréal, CanadaSource: RevenueBaseRetrieved October 13, 2026
Employee range
51 to 200Source: RevenueBaseRetrieved October 13, 2026
Founded
1983Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
10 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Door Doctor do?

The company provides garage door and overhead door solutions across Ontario and Quebec.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

Who it serves

It serves commercial and residential customers across Ontario and Quebec.

What the business offers

Services & capabilities.

Garage doors

The company sells, installs, services, and repairs garage doors.

Source: LinkedIn company description · Retrieved October 13, 2026

Dock equipment

The company sells, installs, services, and repairs dock equipment, supporting planned maintenance and urgent breakdowns.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

Share your recognition

Embeddable award for your website

BADGE PREVIEWDoor Doctor listed #12 on Door repair and replacement contractors, October 10, 2026Open the published source list.
Door Doctor

#12 Door repair and replacement contractors

Snapshot: October 10, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 28, 2026, September 29, 2026 and October 10, 2026. How the company lists are built.

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