Set up janitorial services that make sense for you

Everybody has different schedules and different needs. Our team of professional custodians can figure out a cleaning schedule that works best for you. We'll do everything we can to make our services convenient and simple for you and your employees.

Curious about the janitorial services we provide? We cover a lot of ground. You can count on us to:

  • Clean your carpets and upholstery
  • Restore areas damaged by flooding or leaks
  • Get rid of grime stuck to tile and grout
  • Use dry ice blasting methods
  • Perform regular custodial cleaning

Contact us today to request our janitorial services, dry ice blasting, carpet cleaning, water remediation, tile and grout cleaning services in Rochester, Dover & Portsmouth, NH.

What makes Great Bay Facility Maintenance Service right for you?

With over 20 years of experience, we know how to clean houses and businesses until there's not so much as a speck of dust left behind. We offer amazing quality at very reasonable rates. You don't have to spend a fortune to make your business look like a million bucks. We can clean banks, municipal offices, real estate agencies, retail stores and more.

Squeaky-Clean Results Guaranteed

Rely on us for routine janitorial services in Rochester, Dover and Portsmouth, NH

As a business owner, you've got a lot on your plate. You don't have the time and energy to clean every surface of your commercial building. Great Bay Facility Maintenance Service will do it for you. Our janitorial services will keep your workplace in peak condition. With us handling all the cleaning, you're free to focus on your other important tasks.

Call 603-330-9630 now to speak with a professional custodian in Rochester, Dover, Portsmouth, NH and the Seacoast area.