Proudly Serving Charleston & Surrounding Areas
Preferred Services Group provides full-service commercial cleaning across the Charleston, SC area including offices, medical facilities, retail spaces, clinics, and industrial buildings. Services include daily janitorial, porter services, restroom sanitation, floor care, and disinfection using EPA-registered products. Coverage area includes Charleston, Summerville, Moncks Corner, Goose Creek, and North Charleston. Call (843) 478-2114 for a free customized cleaning proposal.
Reliable Commercial Cleaning Across the Charleston Lowcountry
Preferred Services Group delivers consistent, professional commercial cleaning to businesses across Charleston, Summerville, Goose Creek, Moncks Corner, and North Charleston. Our cleaning programs are tailored to your facility type, square footage, traffic patterns, and budget.
Whether you operate a corporate office, a medical building, a retail storefront, or a multi-tenant property, we build a recurring cleaning schedule that keeps your space healthy, presentable, and compliant.
What's Included
Insured & Bonded
Fully insured with general liability and workers' comp — protecting your facility and ours.
Flexible Scheduling
Daily, nightly, weekly, or after-hours service that works around your operations.
Trained Cleaners
Background-checked, supervised teams trained in OSHA and bloodborne pathogen protocols.
EPA-Registered Products
Hospital-grade disinfectants and green-certified cleaning agents available on request.
Quality Inspections
Routine site walk-throughs and digital quality reports keep service consistent.
Custom Scope
Pricing built around your exact scope of work — no padded packages.
What We Cover
Commercial Cleaning by Service Area
Local pages with city-specific information, neighborhoods we cover, and frequently asked questions.