Commercial Door Installer

Trivest Portfolio Partners

Full-time Ottawa, Ontario Construction Trades Workers

Posted:

February 27, 2026

Location:

Ottawa, Ontario, Canada

Job Description

Commercial Door Installer | Dock & Door Installation Technician
Location: Lachine, Quebec
Company: Door Doctor, a Sentinel Dock & Door Solutions Company

Company Overview
Door Doctor is part of Sentinel Dock & Door Solutions, a national Canadian platform formed in 2025 through the acquisition of leading dock and door service companies including Lenworth Building Services, Pro Door & Dock Systems, Mar-Lin Dock & Door, Secord Doors, and Door Doctor. Backed by Trivest Partners, Sentinel provides full-service installation, repair, and maintenance of commercial overhead doors, dock levelers, truck restraints, and industrial access systems for distribution centers, warehouses, manufacturing facilities, and commercial properties across Canada.

Door Doctor is expanding its Montreal-area operations and is actively hiring experienced Commercial Door Installers to ...
                

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Job Overview

Job Type: Full-time

Location: Ottawa, Canada

Posted: February 27, 2026

Deadline: April 08, 2026