Commercial Cleaning Services in Boston, MA
The commercial cleaning and janitorial partner that Greater Boston facility managers have trusted since 1990 — headquartered right here in Dorchester.
Commercial cleaning built for Boston
SBS — Star Building Services is a Boston company. Our headquarters at 525 Columbia Road in Dorchester has anchored 35+ years of commercial janitorial and building-maintenance work across Greater Boston, from the Financial District and Back Bay to the Seaport, Cambridge, and the suburbs along Route 128.
Boston’s building stock is demanding: Class A office towers, life-science and biotech space around Kendall Square, universities and medical facilities, historic mixed-use buildings, and multi-tenant properties that all hold cleaning to a high standard. We build a documented program around each one — the right scope, the right frequency, and a trained, background-checked crew you actually keep.
As a Massachusetts state-certified Women Business Enterprise (WBE) and an approved vendor on the Commonwealth’s statewide contract FAC114 for environmentally preferable janitorial services, SBS is a natural fit for public agencies, universities, and corporations with supplier-diversity and sustainability goals.
Areas we cover
- Downtown & Financial District
- Back Bay
- Seaport / South Boston
- Dorchester
- Cambridge
- Somerville
- Quincy
- Newton & Waltham
- Route 128 corridor
Buildings we serve in Boston
- Class A office towers
- Biotech & life-science labs
- Universities & schools
- Medical & dental offices
- Banks & financial institutions
- Multi-tenant & mixed-use buildings
Why Boston chooses SBS
Headquartered in Boston
A local team with local accountability — not a national franchise routing your account to a call center.
State-certified WBE
Certified Women Business Enterprise on Massachusetts statewide contract FAC114 — ideal for supplier-diversity requirements.
Trusted since 1990
35+ years cleaning Greater Boston’s offices, labs, schools, and medical facilities through every kind of building.
Our services in Boston
Fully managed cleaning and maintenance programs, tailored to Boston facilities.
Boston commercial cleaning — FAQs
Where in Greater Boston does SBS provide service?
Across the city and the surrounding metro — Downtown, Back Bay, the Seaport, Dorchester, Cambridge, Somerville, Quincy, Newton, Waltham, and the Route 128 corridor. If you manage a facility in the Boston area, we can serve it.
Do you clean life-science and biotech space?
Yes. We service labs and life-science facilities with protocols suited to controlled and sensitive environments, coordinated closely with your operations team.
Are you certified for public and university contracts?
Yes — SBS is a Massachusetts state-certified WBE and an approved vendor on statewide contract FAC114, which supports public-agency, university, and supplier-diversity procurement.
Are you insured and bonded?
Yes. SBS carries full general liability and workers’ compensation insurance, and our staff are bonded. We can provide a certificate of insurance (COI) naming your organization before service begins.
Who actually does the work — and are they vetted?
Every member of our team is directly trained, uniformed, and background-checked. We don’t subcontract your account to strangers; you get a consistent, accountable crew.
How do you keep quality consistent?
A documented quality-control program with scheduled inspections, a clear scope of work, and an account manager you can reach directly. If something’s off, we make it right — fast.
Where do you provide service?
Across Massachusetts, New Hampshire, Rhode Island, Connecticut, Pennsylvania, and Florida — one accountable partner for single sites or multi-location portfolios.
How much does it cost?
Pricing depends on your square footage, scope, and frequency. We provide a free, no-obligation walkthrough and a transparent quote within 24 hours — no hidden fees.
Get a custom cleaning plan for your facility in 24 hours.
Tell us about your building and we’ll put together a tailored proposal — no pressure, no obligation.
- Free, no-obligation walkthrough
- Custom scope & transparent pricing
- Response within 24 hours
Prefer to talk now?
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