Monthly commercial janitorial
Nightly or weekly cleaning of offices, common areas, restrooms, and break rooms. Same crew every visit, walk‑through report after each service.
From $2,450 / month
Details →
Commercial janitorial, windows, floors, and eco‑friendly supplies for offices, medical practices, and property managers across Nassau, Suffolk, and the five boroughs.
We don't sell a buffet — we run four core services on regular contracts. That focus is what keeps quality consistent and lets us send the same crew to the same site, week after week.
Nightly or weekly cleaning of offices, common areas, restrooms, and break rooms. Same crew every visit, walk‑through report after each service.
Interior and exterior glass for street‑level and mid‑rise buildings. Quarterly, monthly, or one‑off scheduling — coordinated with your facilities team.
Polishing, buffing, and refinishing for VCT, terrazzo, and stone. Routine maintenance keeps lobbies looking new without disruptive deep cleans.
Green‑certified sanitizers, recycled paper goods, and dispensers — restocked on a regular cycle so your team never runs out and your janitor closet stays tidy.
The commercial cleaning industry runs on subcontractors and rotating crews. We don't. Every account is owner‑supervised and every cleaner is on our payroll.
You build a working relationship with the people who actually clean your space. They learn your floor plan, your alarm code, and what your team cares about.
$2M general liability, workers' comp, and a full background check on every crew member before they ever set foot in your building.
No franchise, no call center, no third‑party crew. The owner walks every new account in the first 30 days and stays on the escalation path after that.
Green‑Seal certified products, microfiber systems, and HEPA vacuums on every cart — no upcharge, no separate "green tier." It's just how we clean.
After‑hours, weekends, holidays. We coordinate around your tenants and your HVAC schedule — not around our preferred shift pattern.
Spill, water event, post‑event mess? Existing accounts get a crew on site within four business hours. We staff for it.
Corporate Cleaning Services Inc. is a commercial cleaning firm based in Westbury, New York. We work with offices, medical practices, retail tenants, and property managers across Long Island and the five boroughs.
Every account is owner‑supervised. Every crew is W‑2, insured, and trained on your specific site before they're handed keys. We don't subcontract, and we don't grow faster than we can hire well.
Tell us a little about your space — square footage, frequency, current cleaning situation — and we'll come out, walk the building, and send a fixed‑price monthly proposal.