COMMERCIAL PROPERTIES
Roof Moss Removal for Commercial Properties in Victoria BC
Moss on a commercial roof is an aesthetic problem and a liability. Untreated moss holds moisture against your roofing membrane, lifts seams and flashings, accelerates shingle degradation, and can void manufacturer warranties. For commercial building owners and facilities managers in Victoria, BC, moss-related roof damage can lead to unexpected capital costs, potential lease disputes, and a maintenance issue that’s harder to ignore once it’s been documented.
Thomson Roof Treatment has been protecting commercial roofs across Greater Victoria since 1984. Our RCABC-approved hand-removal and non-toxic treatment method eliminates moss, lichen, mold, and mildew down to the root without pressure washing, disrupting your tenants, or voiding your roofing warranty. We treat all commercial roofing materials including asphalt, torch-on membrane, metal, TPO, and cedar shake.
Every commercial job comes with a written 2-year moss-free guarantee, a post-treatment report suitable for your property maintenance records, and automatic retreatment scheduling. Ensuring roof maintenance never falls through the cracks.
Thomson Roof Treatment has been protecting commercial roofs across Greater Victoria since 1984. Our RCABC-approved hand-removal and non-toxic treatment method eliminates moss, lichen, mold, and mildew down to the root without pressure washing, disrupting your tenants, or voiding your roofing warranty. We treat all commercial roofing materials including asphalt, torch-on membrane, metal, TPO, and cedar shake.
Every commercial job comes with a written 2-year moss-free guarantee, a post-treatment report suitable for your property maintenance records, and automatic retreatment scheduling. Ensuring roof maintenance never falls through the cracks.
Commercial Properties We Serve in Greater Victoria
Thomson Roof Treatment provides commercial moss removal services for a wide range of property types across Greater Victoria and Vancouver Island:
1. Office Buildings: From single-storey professional offices to multi-level commercial complexes, we schedule our work around business hours and coordinate with your facilities manager to minimize disruption for tenants and clients.
2. Retail and Mixed-Use Properties: First impressions matter for storefronts, strip malls, and mixed-use buildings with both commercial and residential tenants. A clean, moss-free roof signals a well-maintained property to customers and prospective tenants alike.
3. Industrial and Warehouse Facilities: Large flat and low-pitch roofs need careful maintenance, especially around drainage areas, seams, metal cladding, and torch-on membrane surfaces. Thomson’s non-toxic treatment helps control moss, algae, and lichen without harming drainage systems, on-site vegetation, or the surrounding environment.
4. Institutional and Non-Profit Properties: Schools, community centres, places of worship, and charitable organizations often have to balance maintenance needs with tight budgets and approval processes. We offer clear pricing and are happy to work with your schedule, budget, and board requirements.
5. Multi-Unit Residential Buildings: Apartment buildings and rental properties benefit from proactive roof maintenance that helps protect the building, reduce avoidable repair costs, and maintain curb appeal. Thomson works with landlords and property management companies to coordinate moss removal with minimal disruption to residents.
1. Office Buildings: From single-storey professional offices to multi-level commercial complexes, we schedule our work around business hours and coordinate with your facilities manager to minimize disruption for tenants and clients.
2. Retail and Mixed-Use Properties: First impressions matter for storefronts, strip malls, and mixed-use buildings with both commercial and residential tenants. A clean, moss-free roof signals a well-maintained property to customers and prospective tenants alike.
3. Industrial and Warehouse Facilities: Large flat and low-pitch roofs need careful maintenance, especially around drainage areas, seams, metal cladding, and torch-on membrane surfaces. Thomson’s non-toxic treatment helps control moss, algae, and lichen without harming drainage systems, on-site vegetation, or the surrounding environment.
4. Institutional and Non-Profit Properties: Schools, community centres, places of worship, and charitable organizations often have to balance maintenance needs with tight budgets and approval processes. We offer clear pricing and are happy to work with your schedule, budget, and board requirements.
5. Multi-Unit Residential Buildings: Apartment buildings and rental properties benefit from proactive roof maintenance that helps protect the building, reduce avoidable repair costs, and maintain curb appeal. Thomson works with landlords and property management companies to coordinate moss removal with minimal disruption to residents.
Our experience is your advantage
What Victoria commercial property managers say
WHAT THOMSON CAN DO FOR YOU
What Our Commercial Moss Removal Service Includes
Every commercial treatment includes hand removal across all affected surfaces, a non-toxic root-neutralizing treatment, gutter and downspout clearing, and full site cleanup. We work around your building’s operating hours wherever possible to minimize disruption for tenants and customers, and we back every job with a written 2-year guarantee.
Commercial Hand Removal
Moss is carefully removed by hand using soft tools across all roof surfaces and access points. No pressure washing, preserving membrane integrity, flashing seals, and your roofing warranty.
Non-Toxic Root Treatment
Our proprietary solution neutralizes moss, lichen, algae, mold, and mildew at the root without damaging your roofing materials. It’s safe for asphalt, metal, TPO, torch-on, and cedar shake roofs, and won’t harm drainage systems, landscaping, or building occupants.
Written 2-Year Commercial Guarantee
Every commercial property receives a written moss-free guarantee for 12–24 months. We provide a post-treatment report for your property maintenance file and automatically schedule retreatment. Removing roof maintenance from your to-do list entirely.
