Commercial Office Cleaning in Nassau County
Recurring janitorial services for Nassau County offices, medical suites, and commercial buildings. Consistent crews, documented checklists, discreet service.
Cleaning built around your office schedule
Whether you manage a single office suite in Garden City or a multi-tenant building in Uniondale, we build a schedule that works with your hours — not against them.
Recurring Maintenance
Nightly, weekly, or custom schedules built around your office hours — no disruption to your team.
Floor Care & Carpet
Hard floor stripping, waxing, and deep carpet extraction for high-traffic areas.
Restroom & Breakroom Sanitization
EPA-approved disinfectants and detailed restroom protocols on every visit.
Discreet, Insured Staff
Fully licensed, bonded, and trained to work in sensitive corporate environments.
Serving offices across Nassau County
We provide recurring commercial cleaning throughout Nassau County, including these towns and their surrounding areas.
Also serving Suffolk County.
Process
How a Vanguard clean actually runs.
Site Walkthrough
We assess scope, access, and scheduling constraints before quoting.
Debris Removal
Bulk waste, packaging, and construction residue hauled out first.
Rough Clean
Surfaces, frames, and floors cleared of dust and grit.
Detail Clean
Fixtures, glass, trim, and edges — the details that get inspected.
Final Walkthrough
We walk it with you. If anything's off, we fix it before handover.
Common questions
Do you clean offices throughout Nassau County?+
Yes. We serve all of Nassau County — Garden City, Mineola, Hempstead, Great Neck, Uniondale, Westbury, and surrounding areas. Site walkthroughs are typically scheduled within 48 hours of contact.
Can you clean after business hours?+
Yes. Most of our commercial clients prefer overnight or early-morning service so their teams walk into a clean office. We also offer daytime porter service if you need someone on-site during business hours.
Do you supply your own equipment and cleaning products?+
Yes. All equipment, supplies, and consumables are included in your service. If you prefer we use specific products for green cleaning or allergy-sensitive environments, we can accommodate that.
Are you licensed and insured for commercial work?+
Yes. We carry general liability and workers’ compensation coverage that meets or exceeds standard commercial contract requirements. Certificate of Insurance (COI) available on request.
Need a Custom Cleaning Solution?
Contact Vanguard Facility Solutions today. We provide fast, accurate quotes based on your specific square footage and requirements.
Request Your Free Quote