How Much Does Office Cleaning Cost in Quebec? (2026 Prices)

"How much does it cost to have our offices cleaned?" It's the first question most managers ask. And the honest answer is: it depends. Commercial cleaning prices in Quebec vary based on square footage, frequency, the type of space and the tasks involved. In this guide, we give you real 2026 price ranges, the three ways cleaning companies bill their services, and how to get the best value for your maintenance contract.

The 3 pricing models for commercial cleaning

In Quebec, a cleaning company can bill you in three different ways. Understanding each helps you compare quotes on a fair basis.

1. Hourly rate

This is the most common model for small and mid-sized spaces. In Quebec in 2026, the hourly rate for commercial cleaning generally falls between $30 and $50 per hour per staff member, depending on the complexity of the work and the region. This model is ideal when needs vary from one visit to the next.

2. Price per square foot

For large areas (open-plan offices, warehouses, retail stores), billing per square foot is more precise. Expect roughly $0.10 to $0.25 per square foot per visit, depending on frequency and level of detail. The larger the area and the more frequent the visits, the lower the per-square-foot rate.

3. Monthly package (maintenance contract)

This is the most cost-effective option for regular cleaning. A fixed monthly amount is set based on square footage, frequency and tasks. As a guideline, a small office (under 2,000 sq ft) cleaned once a week can cost between $400 and $800 per month, while a mid-sized space cleaned several times a week climbs toward $1,200 to $3,000 and up. The package offers budget stability and a lower unit rate.

The factors that affect the price

Two offices of the same size can have very different prices. Here's what explains the gap:

• Square footage: the number-one factor, though the per-square-foot price drops with volume.
• Frequency: daily, 3 times a week, weekly or monthly. The more frequent, the lower the unit rate.
• Type of space: a dental clinic or a restaurant kitchen requires stricter sanitary standards than an administrative office.
• Tasks included: window washing, carpet extraction, floor waxing and deep disinfection add to the base package.
• Schedule: evening, overnight or weekend cleaning may involve a small surcharge.
• Location: rates vary slightly between Montreal, Laval and the North Shore.

Realistic budget examples for 2026

To give you a concrete order of magnitude, here are three typical scenarios:

• Small professional office (1,500 sq ft, 1×/week): about $450 to $700 / month
• Mid-sized clinic or store (3,000 sq ft, 3×/week): about $1,400 to $2,400 / month
• Large space or building (8,000 sq ft, daily): $4,000 / month and up

These amounts are estimates. Only a personalized quote, based on a visit to your premises, gives an exact, surprise-free price.

Commercial cleaning: an expense or an investment?

It's tempting to see maintenance as just another bill. Yet a clean work environment delivers a concrete return: less absenteeism (a disinfected office reduces the spread of viruses), higher productivity and, above all, a professional image that reassures clients and partners. As we explain in our article on the importance of office cleaning, the cleanliness of your premises says a lot about your business.

How to get a fair price (and avoid the traps)

• Get at least two quotes and compare what's included, not just the amount.
• Check the liability insurance of the company: essential in case of damage or an accident.
• Be wary of prices that are too low: they often hide uninsured staff or tasks left out.
• Favour a clear contract that details the frequency, tasks and products used.
• Choose local: a company in your area responds faster and knows your needs.