Serving businesses across AlbertaOffice Mon to Fri, 8am to 6pm MT · Crews 24/7
(905) 955-6347info@sterlingcleaningservices.ca
SterlingCleaning Services

Commercial & Office Cleaning in Alberta

A spotless workplace,
every morning.

We clean Alberta offices and commercial buildings after hours. Your team walks in to clean desks, stocked washrooms and fresh floors.

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  • Fully insured & WCB covered
  • Background-checked staff
  • No long-term lock-in

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Tell us about your space. We reply within one business day.

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Insured & WCB AlbertaLiability coverage on every site
Vetted ProfessionalsScreened, trained & uniformed
After-Hours ServiceEvenings, nights & weekends
Satisfaction PromiseMissed a spot? We re-clean free.

Everything your office needs, cleaned on schedule

One partner. A clear scope, a set schedule and one person to call.

Cleaner in gloves wiping down an office desk

Office & Workstation Cleaning

Desks, meeting rooms, reception and private offices dusted, wiped and vacuumed.

Clean modern commercial washroom

Washroom Sanitation

Fixtures, partitions and touchpoints disinfected. Soap, paper and supplies restocked.

Bright office kitchen and break area

Kitchens & Break Rooms

Counters, sinks, appliances, tables and floors sanitized. Dishwashers run on request.

Polished corporate lobby with marble reception desk

Lobbies & Common Areas

Entrances, elevators, stairwells and corridors kept ready for clients and visitors.

Cleaner scrubbing a hard floor

Routine Floor Care

Vacuuming and mopping for carpet, tile and hard floors, plus winter entrance care.

Janitor pulling a cleaning cart outside an office building

Waste & Recycling

Garbage, recycling and organics collected and sorted to your building's rules.

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A schedule that fits your hours

We plan around your hours, foot traffic and security rules. Then we stick to the plan.

  • Nightly, weekly or bi-weekly visits, plus day porters
  • The same crew at your site every visit
  • Secure key, fob and alarm handling
  • Room-by-room checklists and monthly inspections
  • One account manager and one monthly invoice
Janitorial professional servicing an office waste station
Nightly cleanMon to Fri · 6:00 pm
Inspection passedMonthly quality check
0/7

Crews on your schedule

0h

Response to service requests

0h

Walkthrough to written proposal

0%

Missed items re-cleaned free

Start in four steps

Free walkthrough

We visit, learn your priorities and measure the space. Free.

Custom proposal

A clear scope, schedule and fixed monthly price.

Onboarding

We assign your crew, set up access and confirm your checklist.

Ongoing quality

Monthly inspections and a direct line to your account manager.

Built for professional workplaces

Corporate Offices & HQs

Multi-floor offices that need to look sharp every day.

Financial & Legal Firms

Discreet cleaning for banks, accounting and law offices.

Property Management

Common areas and tenant suites in commercial buildings.

Energy & Engineering

Head and field offices for Alberta's energy sector.

Technology & Coworking

Open-plan floors, shared desks and busy collaboration areas.

Government & Non-Profit

Public offices and administrative buildings with strict standards.

Clean you can see

One standard for every desk, floor, boardroom and washroom.

Cleaner mopping an office floor
Hard-floor care
Open-plan office with rows of clean desks
Open-plan offices
Gloved hand wiping a white surface
Touchpoint disinfection
Cleaner dusting an office chair
Furniture dusting
Clean boardroom with conference table
Boardrooms

Cleaning crews across Alberta

Four regional hubs. One standard on every site.

Also serving Medicine Hat, Grande Prairie, Fort McMurray, Lloydminster, Camrose, Canmore and nearby communities.

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Map of Alberta showing Sterling Cleaning Services locations: Calgary, Edmonton, Red Deer, Lethbridge and surrounding communities Grande PrairieFort McMurrayMedicine HatCamroseCalgaryEdmontonRed DeerLethbridge

Common questions

How is pricing calculated?

It depends on square footage, frequency, the number of washrooms and kitchens, and any special requests. After a free walkthrough, you get a fixed monthly price.

Do you clean after business hours?

Yes. Most clients choose evenings or overnight, so staff are never disrupted. Early-morning, weekend and day porter service are also available.

Are your cleaners insured and screened?

Yes. Every cleaner is background-checked and trained before their first shift. We carry commercial liability insurance and WCB Alberta coverage. Certificates are available on request.

Do you supply cleaning products and equipment?

Yes. We bring professional equipment and products, including green-certified options. We can supply paper towels and soap, or use your stock.

Do I have to sign a long-term contract?

No. Our agreements have a simple notice period. We earn your business every month.

What if something is missed?

Tell your account manager within 24 hours. We come back and re-clean it free.

Ready for a cleaner workplace?

Book a free walkthrough. Get your proposal within 48 hours.

Talk to our team