Mainkey Services Corp.

35 White Plains Avenue

Elmsford, New York 10523

Phone: 914-233-0210

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Our Other Office Locations
Danbury Connecticut
Lantana Florida
New York City

Phone: 914-233-0210



Contact our full-service cleaning company today for the finest janitorial services available! We are available 24 hours a day, 7 days a week to ensure your building is immaculate. Email Contact Form


Mainkey Services Corp. Cleaning

Cleaning Your Office Building
Trust the professionals at Mainkey Services Corp. when it comes to commercial office cleaning. We build a contract around your business, offering a variety of cleaning services.


Mainkey Services

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Commercial Cleaning Services for Less in Connecticut

Janitorial Services • Carpet Cleaning • Cleaning Service • Building Cleaning • Sidewalk Cleaning • Strip Floor Waxing • High Pressure Cleaning • Office Cleaning • Floor Care • Commercial Cleaning Service • High Pressure Cleaning

Commercial Cleaning Danbury CT

Mainkey Service Corp. specializes in janitorial & commercial cleaning service. We recommend different programs for commercial cleaning, depending on specific needs. We believe that our trained professional commercial cleaning services can provide you with a consistent high level of all janitorial and commercial cleaning services in East Hartford CT Connecticut, Cleaning service WEST HARTFORD CT, Janitorial service Greenwich CT, Commercial cleaning services STAMFORD Connecticut, Office Cleaning GREENWICH CT, Commercial cleaning services FAIRFELD Connecticut, Janitorial services New haven Connecticut, Janitorial cleaning services Bridgeport Connecticut/ Restaurant Cleaning ct. restaurant cleaning, commercial kitchen ct commercial cleaning janitorial services norwalk IN CT OFFICE CLEANING IN Milford CT, JANITORAIAL SERVICES IN East Haven CT, COMMERCIAL OFFICE CLEANING SERVICES Trumbull CT, JANITORIAL CLEANING SERVICES Waterbury CT commercial cleaning companies in North Haven CT.

Commercial Building Cleaning Services IN Stratford CT , janitorial services companies INWe know how important it is to have a clean and tidy working environment. That’s why we recruit all staff to meet the high standards we know you seek.

We offer Professional Janitorial & Office cleaning daily and night basis for most types of commercial Cleaning premises. We manage a variety of sites from those requiring one Janitor up to those requiring 15 or more Janitors.

For no obligation quotation please contact us on Mainkey ServicesCorp. A representative of will visit your premises and provide you with a detailed specification and quotation for your individual site. We have the expertise and the experience to provide a Complete Office Cleaning services, taking charge of all your Commercial cleaning services.

The Mainkey Services Corp. to all staff maintains building lobbies, entrances, employee rest areas, conference rooms, training rooms and office areas. Our staff is trained, committed and focused. Reporting malfunctions of fixtures and equipment to the appropriate personnel is part of our training. Also, we are sensitive to building security and access procedures.

Office cleaning includes, but is not limited to, the following: 

  • Empty trash receptacles
  • Dust furniture, picture frames, window sills and other horizontal surfaces.
  • Clean partition glass and mirrors

Mainkey Office Cleaning Services
Programs commonly entail the following services, but our office cleaning services are always designed around your company’s particular janitorial Services needs:

  • Restroom cleaning and disinfecting
  • Trash gathering, collection, removal and recycling
  • Stair and elevator cleaning
  • Sweeping, mopping and polishing of floors
  • Entrance, reception area and foyer cleaning
  • Wipe and disinfect doorknobs, telephones and light switches
  • Kitchen and lounge area cleaning including sinks, countertops, microwaves, toasters, and refrigerators
  • Horizontal surface dusting
  • Floor dusting, wet mop and machine scrubbing
  • High dusting
  • Stripping and refinishing
  • Air condition vent cleaning
  • Sanitizing all lavatory fixtures, sinks, partitions, walls, etc.
  • Vacuuming
  • Window washing and blind cleaning
  • Cleaning of light fixtures, baseboards, millwork, etc.

Business owners have a mighty task of running their businesses and we try to remove a headache or two from their already full plate. Bathrooms, Social and Common areas are a major focus of our concern. Think of it as using a sniper rifle instead of a shotgun. Our experienced, highly qualified staff gets the job done right the first time – transforming your office into a more productive environment for your staff to achieve a higher level of performance.

Mainkey service provides superior commercial cleaning service office cleaning services to a wide range of facilities including: office buildings, medical facilities, daycare centers, schools, sidewalk churches, retail shops, auto dealerships, industrial sites, government facilities and much more.

As a part of our office cleaning services, we will report malfunctions of fixtures and equipment to the appropriate personnel. Our committed and professional staff is also sensitive to building security and access procedures.

Office Cleaning Services includes, but is not limited to, the following:

  • Empty all receptacles and replace liners
  • Dust furniture, picture frames, window sills, other horizontal surfaces
  • Spot clean walls, light switches, chairs, and doors
  • Vacuum and damp mop hard surfaces and resilient floors
  • Clean entrance door
  • Vacuum upholstery
  • Spot clean carpet (as needed)
  • Vacuum all carpeted areas
  • Proper position furniture

Breakrooms / Kitchens:

  • Empty all receptacles and replace liners
  • Clean / sanitize microwaves
  • Spot clean and sanitize outside of cabinets
  • Clean / sanitize sink and counter tops
  • Clean / sanitize tables and chairs
  • Spot clean walls
  • Refill and clean paper and soap dispenser
  • Vacuum and damp mop hard floors

Commercial Restroom Cleaning:

  • Empty all receptacles and replace liners
  • Clean / sanitizes and refill paper and soap dispensers
  • Clean / sanitizes all fixtures (toilets, urinals, faucets, counters
  • Spot clean / sanitize walls and partitions
  • Vacuum and damp mop / sanitize floors

Office cleaning services may vary depending on the specific needs of each client. Custom cleaning services outside of the above scope of work can be arranged.

Retail Commercial Cleaning Services

Your standards and expectations are high when it comes to the cleanliness of your business, but Mainkey Services. Corp standards and expectations are even higher. Mainkey Services Corp. will leave your place of business unblemished, from carpets to fitting office, to doors and windows, your definition of clean will never be the same.

Our professional staff is experienced in providing retail commercial cleaning services for:

  • Indoor malls
  • Free standing retail locations
  • Outdoor shopping centers
  • Food courts
  • Retail Commercial Cleaning service / janitorial services
  • Remove debris from landscape pots and planter
  • Sweep and clean entrances
  • Clean / sanitize and remove smudges from entry door glass
  • Clean and polish entry handles, sills, doorplates and metal rim
  • Dust and clean baseboards, ledges and exit signs
  • Clean glass, wood or metal doors, and door jambs
  • Empty ashtrays and clean sand urns, fill sand as needed
  • Clean and sanitize water fountains
  • Spot clean and vacuum carpets
  • Sweep / sanitize dust mop and damp mop floors
  • Complete floor care, including stripping, sealing, waxing and burnishing
  • Report burned out lights to management and replace as needed
  • Restroom cleaning and sanitization
  • Pressure washing
  • Floor maintenance
  • Secure all doors and turn off appropriate lights upon completion of work.

Retail commercial cleaning and maintenance services may vary depending on the specific needs of each client. Custom cleaning services outside of the above scope of work can easily be arranged.

Commercial Cleaning Danbury Connecticut