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Royal Caspian LogoRoyal Caspian

Professional cleaning services in Toronto & GTA. Fully insured, eco-friendly, 40+ 5-star reviews.

(437) 242-7471

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Areas We Serve

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Professional Cleaning Services Toronto & GTA

Commercial Cleaning Markham

Commercial Cleaning Markham

Contract cleaning for Markham businesses — a written scope, a fixed monthly rate, and the same vetted crew every visit.

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Markham is Canada's technology capital, and the cleaning requirements reflect that. The Highway 404 corridor and Woodbine campuses are full of technology, telecom, and professional-services tenants whose buildings are dense with meeting rooms, glass partitions, open-plan workstations, and server and lab space that has its own access rules. These are buildings where cleaning is judged on detail — smudged glass in a client-facing boardroom is noticed immediately, and a washroom that runs out of supplies at 2pm generates complaints the same afternoon. Royal Caspian services Markham offices on nightly after-hours programmes with consumables tracked and restocked before they run out, glass and partitions on a defined rotation, and documented no-touch zones around server rooms and lab equipment agreed in writing before we start.

What Our Markham Commercial Cleaning Covers

Nightly Office Cleaning

Workstations, meeting rooms, and common areas serviced after hours so nobody arrives to a cleaning crew in progress.

Elevator Lobbies & Common Areas

Shared floors, lobbies, and corridors kept to the standard a multi-tenant building is judged on.

Washroom Sanitation & Restocking

Full disinfection, fixture descaling, and consumables managed so you never run out mid-week.

Kitchen & Break Room Cleaning

Staff kitchens, coffee points, and dining areas cleaned daily — the fastest-degrading space in any office.

Hard Floor & Carpet Programmes

Scheduled burnishing and hot-water extraction on a documented cycle rather than only when floors look tired.

High-Touch Disinfection

Door hardware, switch plates, elevator panels, and shared equipment disinfected every visit.

Interior Glass & Partitions

Glass offices and partition walls cleaned streak-free — highly visible and routinely skipped.

Day Porter Coverage

On-site staff during business hours for lobbies, washrooms, and spill response in higher-traffic buildings.

Where We Work in Markham

Highway 404 technology corridor

Markham Centre and Downtown Markham

Buttonville business parks

Milliken and Denison industrial

Woodbine corridor office campuses

Unionville commercial units

Cathedraltown and Highway 7 offices

Markville retail and showroom space

How We Build Your Contract

1

Site Walkthrough

We walk your Markham facility with you, measure the areas, and identify traffic patterns, problem surfaces, and any compliance requirements.

2

Scope & Frequency Proposal

You receive a written scope of work with task frequencies and a fixed monthly rate — no vague line items, no surprise extras.

3

Crew Assignment & Training

A dedicated crew is assigned and trained on your floor plan, access and alarm procedures, and any site-specific protocols.

4

Programme Launch

We start on the agreed schedule, usually with a one-time restorative deep clean so the recurring programme begins from a high baseline.

5

Inspection & Reporting

Supervisors inspect on a fixed cadence and log results, so you have visibility instead of having to chase problems yourself.

6

Quarterly Review

We review performance quarterly and adjust scope as your building, headcount, or obligations change.

Why Markham Businesses Choose Royal Caspian

Detail Standards for Client-Facing Space

Markham office tenants bring clients into their buildings constantly. We weight glass, boardrooms, and reception higher in the scope, because those are the surfaces your visitors actually form an impression from.

Written Scope, Fixed Price

You approve a documented scope of work and a fixed monthly rate. If a task is in scope it gets done; if you want more, you see the cost before it happens rather than on the invoice.

Stable, Vetted Crews

Commercial cleaning quality collapses when staff turn over constantly. We assign dedicated teams and pay to keep them, so the people cleaning your building actually know it.

Frequently Asked Questions

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