Commercial Property Maintenance & Turnovers in Thunder Bay
Grand Contracting keeps commercial buildings and rental properties in Thunder Bay safe, compliant, and operational. From seasonal maintenance and emergency repairs to fast rental unit turnover renovations, we minimize vacancy time and protect your investment.
Maintenance & Turnover Services
Dependable maintenance and fast turnover renovations that keep commercial properties and rental units occupied, compliant, and operational.
Commercial Property Maintenance & Repairs
Reliable maintenance and repair for commercial buildings — from seasonal upkeep to emergency repairs, keeping your property safe, compliant, and operational year-round.
Apartment & Rental Unit Turnover Renovations
Fast, professional turnover renovations for rental units — paint, flooring, drywall, and fixture updates completed between tenants to minimize vacancy time.
Preventative Maintenance Programs
Scheduled preventative maintenance for commercial buildings and multi-unit properties — inspecting and servicing systems before small issues become costly repairs.
Common Area & Building Envelope Upkeep
Corridors, lobbies, stairwells, and exterior building envelope upkeep — durable finishes and timely repairs that protect asset value and tenant experience.
Why Property Managers Choose Grand Contracting
Professional, reliable, and built around your occupancy — with coordinated trades that keep properties running.
Dependable Scheduling
We work around your tenants, business hours, and occupancy so maintenance and turnovers happen with minimal disruption and predictable timelines.
Professional & Reliable
A professional, reliable contractor carrying out maintenance to commercial-grade standards and local code requirements, documented and compliant.
Coordinated Trades
Painting, drywall, flooring, plumbing, and electrical trades coordinated under one schedule — faster turnarounds and fewer vendors to manage.
Built for Northern Ontario
Materials and methods specified for Thunder Bay's extreme climate and freeze-thaw cycles, so repairs last and properties stay protected year-round.
Explore More Commercial Services
Renovations & Tenant Improvements
Office and retail fit-outs, tenant improvements, and full commercial renovations delivered on schedule and to code.
Learn moreSpecialized Commercial Trades
Painting, drywall, ceilings, flooring, washrooms, and doors & windows — coordinated trades for every maintenance need.
Learn moreAll Commercial Services
An overview of every commercial service Grand Contracting offers across Thunder Bay and Northern Ontario.
Learn moreSchedule a Commercial Site Visit
Call (807) 709-7189 or request an estimate online to schedule a commercial site visit. Grand Quality • Fair Price.