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30+ YearsFamily-owned · Flint · Saginaw · Lansing · Detroit · Grand Rapids

Facilities That StayInspection-Ready.

Floor stripping and waxing, power washing, janitorial and commercial kitchen care for Michigan medical centers, schools, offices and care facilities, delivered by one accountable, family-run crew with over 30 years in the industry.

Trusted by Hurley Medical Center, McLaren Flint and Genesee Health Systems.

A mirror-finish terrazzo elevator lobby after stripping, waxing and burnishing.

Floor Care

Stripping, Waxing & High-Speed Buffing

30+

Years experience

Years in the industry
30+Years in the industry
Services, one vendor
10Services, one vendor
Michigan cities served
10Michigan cities served
Family-owned & operated
100%Family-owned & operated

Trusted with

  • Medical centers
  • Schools & academies
  • Senior care & rehab
  • Corporate offices
  • Commercial kitchens
  • Public & cultural buildings

What we do

Ten Services. One Vendor, One Point of Contact.

Most facilities juggle a janitorial vendor, a floor crew, a pressure-washing outfit and someone for the kitchen. We run all of it, which means one schedule, one point of contact, and nobody pointing fingers when something gets missed.

A freshly refinished hospital corridor floor drying behind caution tape, with an air mover running.
Floor care

Stripping & Waxing

Strip the old finish, seal, re-wax and burnish to a high-speed shine. The floor is the first thing anyone walking into your building actually notices.

  • Strip, seal, wax & high-speed buffing
  • VCT, terrazzo, concrete & quarry tile
  • Scheduled after hours so floors cure
Two G & J's crew members pressure washing a rooftop kitchen exhaust unit.
Exterior & interior

Power Washing

Buildings, sidewalks, parking lots, dumpster pads and back-of-house service areas brought back with hot water and controlled pressure.

  • Building exteriors & wall washing
  • Sidewalks, parking lots & dumpster pads
  • Grease-zone and service-corridor washdowns

Not sure which lines you need? Gary walks the building with you and prices only what the facility actually requires. Julia then builds the rotation around your operating hours.

See all ten servicesBook a site walkthrough
A mirror-finish terrazzo elevator lobby after stripping, waxing and burnishing.
A high-gloss office break-area floor reflecting the window line after refinishing.
High-Speed FinishStripped, sealed & buffed

What we do most

Floors That Shine. Surfaces That Look Maintained.

Stripping and waxing hard floors, and power washing everything from building exteriors to sidewalks and parking lots, is the bulk of what we do. It is also the work people notice first. A dull floor or a stained entrance says something about a building before anyone reaches reception.

  • Strip, Seal & Wax

    Old finish stripped back, sealed, re-waxed and burnished to a high-speed shine that holds up to real traffic.

  • Building Exteriors

    Wall washing and hot-water power washing that lifts weather-run soiling, algae and grime off the face of the building.

  • Sidewalks & Parking Lots

    Walkways, entrances, loading areas and lots washed down so the approach to your door looks as maintained as the inside.

  • Dumpster Pads & Grease Zones

    The back-of-house areas that fail inspections first: pads, corrals and service corridors flushed on a schedule.

Our satisfied customers

Hospitals, Schools and Care Homes Already Trust Us.

These are buildings where cleaning is inspected, not assumed such as medical centers, senior care, schools and public institutions across Genesee County and beyond.

  • Hurley Medical CenterHealthcare
  • McLaren, FlintHealthcare
  • Flint Institute of ArtsCulture
  • Genesee Health SystemsHealthcare
  • Shelter of FlintCommunity
  • Uptown Reinvestment CorporationCommercial
  • Stonegate HealthCare
  • The Oaks at WoodfieldCare
  • Avista Nursing & RehabCare
  • Carmen schoolsEducation
  • FCC AcademyEducation

In the field

Real Crews. Real Buildings. No Stock Footage.

Every photo and clip on this page came off an actual G & J’s job: back-of-house washdowns, winter exterior work, hospital floors and glass at height.

Clips play muted and loop.Use the control to pause.

Power Washing

Grease-Zone Washdown

Two-tech power washing crew flushing a back-of-house service corridor and hood bay after hours.

Year-Round Ops

Winter Site Maintenance

Michigan winters do not pause facility work. Exterior deployments run year-round, in the weather they happen in.

Why G & J’s

A Vendor You Can Actually Reach.

National janitorial chains route you through a call center. Here you get the office manager’s direct line and an owner who shows up on site.

A stone residence with clean windows and maintained grounds, serviced by G & J's.

“Detail” is in the name for a reason.

  • Owner-led

    Family-Owned & Operated

    You deal with the people whose name is on the truck. Local accountability, hands-on oversight, and an owner who answers when something needs fixing.

  • 30+ years

    Over 30 Years of Experience

    Three decades in the industry, building a reputation for high-quality, reliable and affordable cleaning for businesses of every size.

  • Your hours

    Scheduling That Works Around You

    Custom rotations built to avoid disrupting regular business hours: after hours, overnight, weekends or phased floor by floor.

  • Right tool

    State-of-the-Art Equipment

    Machines and methods matched to the surface, so a safe and healthy environment for your employees and customers is the standard, not the upsell.

Where we work

Based in Genesee County. Working Across Michigan.

Ten cities on the regular run, from the home corridor around Flint out to Detroit, Lansing, the Tri-Cities and Grand Rapids.

HeadquartersCities served

Ten cities on the regular run

  • Mount MorrisGenesee
  • FlintGenesee
  • DavisonGenesee
  • ClioGenesee
  • FentonGenesee
  • SaginawSaginaw
  • Bay CityBay
  • LansingIngham
  • DetroitWayne
  • Grand RapidsKent
Coverage detail by city

Headquarters

575 Walker Street, Mount Morris, MI 48458

Open in Maps

Residential, too. Selective home services including gutter cleaning are available across the same coverage area.

Get in touch

Talk to Julia.

One conversation, one walkthrough, one clear scope. No call center and no sales script, just the person who builds the schedule.

Request a Walkthrough

Tell us about the property and we’ll price only what it needs.

No obligation. We only quote what the walkthrough shows you need.