
Nanaimo's trusted commercial pressure washing company. Parking lots, loading docks, building exteriors, fleet washing — professional results, flexible scheduling, recurring contracts.
From parking lots to loading docks, Moss Bros. provides professional-grade commercial pressure washing that meets the demands of busy Nanaimo commercial properties.
Remove oil stains, tire marks, biological growth, and debris from commercial parking surfaces.
Heavy-duty cleaning of loading dock floors, walls, and surrounding areas — removing grease and organic buildup.
Full commercial building perimeter washing — walls, foundations, walkways, and entrance areas.
Regular cleaning of drive-through lanes, speaker islands, and menu board areas for food service properties.
Deodorize and deep-clean refuse areas and dumpster pads that accumulate organic waste and odours.
Commercial vehicle and equipment washing for Nanaimo fleets, construction companies, and transportation businesses.
Commercial properties face a different level of soiling than residential — grease, heavy traffic, chemical spills, and biological buildup that requires professional-grade equipment and commercial-strength solutions. Moss Bros. uses hot-water pressure washing systems and industrial degreasers to deliver a deep clean that residential services simply cannot match.

Answers to common questions from Nanaimo business owners and property managers.
Commercial pressure washing in Nanaimo is priced based on surface area, surface type, and soiling level. Parking lot cleaning, loading dock washing, and building perimeter cleans all vary. We provide free, accurate quotes — call 778-744-4021 or email for a same-day response.
We pressure wash parking lots, loading docks, drive-throughs, exterior building walls, concrete pathways, paving stone, warehouse floors (exterior), dumpster pads, fleet vehicles, and commercial patios throughout Nanaimo and Vancouver Island.
Yes — we commonly schedule parking lot and commercial surface washing for evenings, nights, and weekends when your property is least busy. We work around your operations.
Yes. We set up monthly, quarterly, and seasonal maintenance contracts for commercial properties throughout Nanaimo. Contracted clients receive priority scheduling, preferred pricing, and reliable service they can count on.
Yes — we offer graffiti removal as part of our commercial pressure washing services. We use appropriate chemical treatments and pressure washing to safely remove graffiti from concrete, brick, and painted surfaces without damaging the substrate.
Absolutely. Moss Bros. carries full commercial liability insurance and is WCB compliant. We provide insurance certificates on request — standard for strata, property management, and institutional jobs.
Get a free commercial quote. We offer recurring contracts and can issue insurance certificates on request.
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