Sentinel Dock & Door Solutions is a Canadian company that provides commercial dock and door services. Established in 2025 by Trivest Partners, a private equity firm, Sentinel was formed through the acquisition of the following regional service providers: Lenworth Building Services, Pro Door & Dock Systems, Mar-Lin Dock & Door, Door Doctor and Secord Docks. These companies specialize in the installation, repair, and maintenance of overhead doors, dock levelers, and related equipment for commercial and industrial facilities.
Our service providers are always looking for skilled and dedicated Service Technician, Lead Hand — the driving force behind our success and the heartbeat of our company.
Key Responsibilities:
Inspect, diagnose, and repair overhead doors, loading docks, and related equipment
Complete work orders, inspection sheets, and capture site photos for documentation
Maintain service equipment and ensure all tools are in safe, working condition
Adhere to safety regulations and deliver exceptional customer service on every job
Accurately complete daily truck and trailer logbooks to ensure CVOR compliance
Oversee and mentor Service Technician Apprentices, providing guidance and support
Coordinate and assist team members on complex installations and repairs
Communicate effectively with clients and internal teams to ensure timely project completion
What we're looking for:
2+ years of lead hand experience.
A valid driver’s license and reliable transportation
Strong mechanical aptitude and confidence using power tools
Comfortable working independently and at heights
A positive attitude and a collaborative, team-first mindset
Ability to lift 50 lbs and work at heights
Experience with loading docks and commercial overhead doors is an asset
Previous experience in the automotive, construction, or skilled trades industries is an asset
What's in it for you?
$30.00 – 45.00/hr. plus paid overtime after 44 hours
Weekly pay
Comprehensive benefit (health, dental, life insurance)
Tuition reimbursement & continuous training.
Full uniform, PPE & safety boot allowance.
