Commercial office cleaning for corporate offices, multi-tenant office buildings, and co-working spaces across the Lowcountry. The condition of your building shows up in tenant retention, rental rate, and lease-up speed — we scope office cleaning services to protect all three.
Whether it is a historical downtown property or a suburban office park, presentation drives tenant confidence and asset performance. Our office building cleaning services cover the full floor plate — workstations, conference rooms, break rooms, restrooms, elevator lobbies, and common corridors.
From nightly cleaning programs to weekly or on-call services — we scope to your team's size and schedule.
We give extra attention to the spaces where germs spread most: break rooms, restrooms, and high-touch surfaces throughout.
Green-certified cleaning products protect indoor air quality and align with your company's sustainability commitments.
We don't offer generic cleaning programs. Every engagement is scoped to the specific demands, regulations, and standards of your industry.
We audit your facility, understand your hours and traffic patterns, then design a cleaning program that fits — not a generic package.
From OSHA to industry-specific standards, we keep your facility audit-ready and your team protected at all times.
Regular quality inspections, transparent reporting, and a dedicated point of contact ensure consistent results every visit.
Every office cleaning program is scoped to the building, but most include nightly trash and recycling removal, restroom cleaning and restocking, break room and kitchen sanitizing, high-touch disinfection, vacuuming and hard-floor care, glass and entry cleaning, and dusting from desk height to vents.
Nightly service for full-occupancy buildings. Two or three nights a week for smaller tenants and hybrid schedules. Periodic work — carpet extraction, strip and wax, interior window cleaning — runs on a published calendar so it never surprises a tenant or a budget.
Nightly office cleaning services handle the reset. For lobbies and restrooms that turn over all day, add a day porter on site through peak hours.
Office cleaning, floor care, window washing, pressure washing, and consumables supply come from one company, on one invoice, with one supervisor accountable for the whole building.
Yes. We clean offices throughout Charleston, North Charleston, Mount Pleasant, Summerville, Goose Creek, Hanahan, Ladson, West Ashley, James Island, Johns Island, Moncks Corner, and the surrounding communities, plus Walterboro. Capital Service Group has been locally owned in the Lowcountry since 1997.
Occupancy sets the frequency. Buildings at full occupancy generally need nightly service for restrooms, trash, and break rooms. Offices under 5,000 square feet or on hybrid schedules are commonly served two or three nights a week, with periodic deep cleaning quarterly.
Most office cleaning runs after 6:00 PM so crews never interrupt tenant operations. We work with your building access and alarm procedures, and every employee is background-checked, insured, and bonded.
Pricing is based on square footage, frequency, and scope rather than a flat rate. Send us a floor plan or square footage and the nights you want covered, and we will walk the building and return a written proposal at no charge.
Yes. We serve property managers with multiple office buildings under one contract, one supervisor, and consolidated invoicing. See property management for how portfolio service is structured.
Office customers typically combine five services under one contract.
Nightly office cleaning programs scoped to your floor plate and schedule.
Business-hours staff for lobbies and restrooms that turn over all day.
Carpet extraction and hard-floor programs on a published calendar.
Interior and exterior glass, scheduled by season.
Restroom and breakroom supplies stocked and managed on one invoice.
We clean offices across the Charleston metro — downtown towers to office parks in Mount Pleasant and Summerville.
Get a customized cleaning proposal from the Lowcountry's #1-rated facility services company.