Daily Janitorial Cleaning
Restrooms, breakrooms, lobbies, trash removal and high-touch sanitizing — complete daily maintenance on your schedule.
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Commercial Cleaning · Gaithersburg, MD
Commercial Cleaning
in Gaithersburg, Maryland.
Gaithersburg sits in the middle of the I-270 technology corridor, with a commercial base built around biotechnology, life sciences and the research ecosystem surrounding NIST.
30
Years in Service
350+
Combined Years of Experience
39M
Sq Ft Cleaned Monthly
Certified & Recognized
OSHA Certified
BSCAI Member
EPA Approved Products
Top 10 — Washington Business Journal
Montgomery County
Commercial cleaning built for Gaithersburg facilities.
The dominant format is the corporate campus: purpose-built multi-building sites combining office space, laboratory space and sometimes production or pilot facilities under one operator.
Those campuses tend to run their own facilities organisations, with documented procedures and an expectation that contractors work inside them rather than alongside them.
Crews serving Gaithersburg work out of our headquarters at 8673 Cherry Lane, Laurel, MD 20707.
Request a free estimate for your Gaithersburg facility
Facility Types
What we clean in Gaithersburg
The building stock here is what shapes the scope. These are the facility types we are set up for in this market.
- Biotechnology and life-science corporate campuses
- Laboratory-adjacent office and administrative space
- Technology and research offices along I-270
- Multi-tenant office parks
- Medical and outpatient clinical suites
- Schools, childcare centres and community facilities
What We Do
Services Available in Gaithersburg
Every Office Care service line is available in Gaithersburg. Most programs combine two or three of them.
Disinfection Services
BioSeal90 and electrostatic spraying with hospital-grade, EPA-registered disinfectants — pathogen reduction across every surface.
Learn moreFloor, Hardwood, VCT & Grout Care
Strip & wax, burnishing, top scrub, grout acid wash and hardwood restoration — matched precisely to your surface type.
Learn moreCommercial Carpet Cleaning
Daily vacuuming, hot-water extraction and deep shampoo — protecting and restoring commercial carpet across all facility types.
Learn moreGym Floor Care
Day-to-day maintenance plus screen & refinish for gymnasium and fitness floors — EPA-approved, athletic-grade products.
Learn moreDay Porter Services
On-site day porters keep lobbies, restrooms and common areas pristine right through business hours.
Learn moreGreen Cleaning
Green Seal certified since 2010 — EPA Safer Choice and List N products that protect occupants and indoor air quality.
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On The Ground in Gaithersburg
What actually shapes a Gaithersburg contract
Working inside someone else’s documented process
Campus facilities teams in this corridor typically have their own SOPs, their own audit expectations and their own escalation paths. The contractors who work well here are the ones who slot into that rather than insisting on their own paperwork.
Our programs run on documented standards and routine inspection checkpoints, which is the same language these facilities organisations already speak — and it makes an audit trail available when a client’s own compliance process asks for one.
Where our scope ends on a life-science campus
As in Rockville and Frederick: we clean office, administrative, corridor, break and common areas. We do not clean inside controlled laboratory environments, and we state that boundary in the scope of work rather than leaving it to be discovered.
The areas immediately outside that line still matter a great deal — corridors, gowning-adjacent space and break rooms are where contamination control is most often quietly undermined.
Why Office Care
Built on Trust.
Built on Trust.
Proven by Results.
100% Satisfaction Guaranteed
We stand behind every clean. If you're not fully satisfied, we'll make it right — no questions asked. Your facility, your standard.
Dependable & Accessible 24/7
Daytime, evening, or weekend — we work around your schedule and stay reachable around the clock. Reliability is non-negotiable.
Green & EPA Certified
Early adopters of green cleaning since 2010. Eco-friendly, EPA-approved products that protect your people and the planet.
30
Years in Service
350+
Combined Years of Employee Experience
10,000+
Projects Completed
39M
Sq Ft Cleaned Monthly
Client Voices
Relationships That Last for Decades.
Real five-star reviews from our Google Business profile.
"Thorough from start to finish, leaving every area spotless and well-organized. What stood out most was their attention to detail — nothing was overlooked, and they clearly take pride in their work."
P
pcc omfsmd
5-star Google Review
via Google
"The best commercial cleaning company in the DMV area! The employees are awesome — they get the job done efficiently and perfectly. So clean and so brilliant, I need sunglasses to see the floor!"
BL
Brian Lee
Local Guide · 35 reviews
via Google
"Outstanding service with a great team and solid management. I strongly recommend Office Care to any business in need of quality cleaning and janitorial services."
KM
K. M.
Local Guide · 18 reviews
via Google
Get a free estimate for your Gaithersburg facility.
Tell us about the building and we'll walk it, write a scope around it, and give you a free, no-obligation number. Serving Gaithersburg, MD and the wider DMV.