Commercial Cleaning & Janitorial
Maintain a pristine, healthy environment for your employees and customers. Professional office cleaning, facility maintenance, and post-construction cleanups across Simcoe County.
A Clean Facility is Good Business
The cleanliness of your commercial facility directly impacts your bottom line. A dirty office lowers employee morale and increases sick days. A poorly maintained retail space or medical clinic instantly destroys customer trust.
Many businesses struggle with unreliable cleaning companies that miss trash cans, ignore dusty corners, or fail to show up entirely. You shouldn't have to micromanage your janitorial staff.
At Northern Lakes Contracting, we bring the same rigorous standards to our indoor cleaning division as we do to our heavy outdoor operations. Our bonded, WSIB-compliant cleaning teams use commercial-grade equipment and follow strict quality-control checklists to ensure your facility is sanitized, safe, and ready for business every single morning.

Bonded & Secure
We perform rigorous background checks on all staff entering your facility.
Why Property Managers Choose Us
We deliver consistent, high-quality cleaning without requiring you to constantly follow up.
Quality Control Checklists
Our teams don't guess what needs to be done. They follow customized, room-by-room checklists developed specifically for your facility, ensuring nothing is missed.
Fully Bonded & Insured
We carry comprehensive commercial liability insurance, WSIB coverage, and surety bonds. Your property, equipment, and data are completely secure when we are on-site.
Flexible Scheduling
We work around your operations. Whether you need daily after-hours janitorial service, weekend deep cleans, or mid-day porter services, we adapt to your schedule.
Health-Focused Cleaning
We focus on high-touch points—doorknobs, light switches, elevator buttons, and breakroom counters—using hospital-grade disinfectants to reduce workplace illness.
Professional Staff
Our cleaners are direct employees, not subcontractors. They are trained in proper chemical handling (WHMIS), wear uniforms, and conduct themselves professionally.
Single-Source Solution
Why hire one company for cleaning, another for snow removal, and a third for landscaping? We handle all your commercial property needs under one roof.
Our Commercial Cleaning Services
From daily office upkeep to massive post-construction overhauls, we have the teams to handle it.

Office Cleaning
Daily or weekly janitorial services including vacuuming, mopping, dusting, trash removal, and sanitizing common areas to keep your workspace pristine.

Post-Construction Cleanup
Intensive multi-phase cleaning for new builds and renovations. We remove heavy drywall dust, debris, and construction residue so the space is move-in ready.

Medical Facility Cleaning
Strict adherence to healthcare sanitation protocols. We use hospital-grade disinfectants and color-coded microfiber systems to prevent cross-contamination.

Retail & Showroom Cleaning
Ensuring your retail space reflects your brand. We focus on streak-free glass, spotless floors, and immaculate fitting rooms to enhance the customer experience.

Washroom Sanitization
Deep cleaning and disinfecting of commercial washrooms. We descale toilets and urinals, polish fixtures, and restock all paper and soap dispensers.

Industrial & Warehouse
Heavy-duty cleaning for industrial spaces. We sweep large warehouse floors, clean staff breakrooms, and maintain high-traffic shipping/receiving offices.
Frequently Asked Questions
Detailed answers to common questions about commercial cleaning and janitorial services in Simcoe County.
