There are many custodial and service vendors using a name similar to ours in hopes of gaining business through our reputation.

Only the following are true "INFINITY" companies operating under our trade marked logo and service standards:

THE INFINITY CONCERN,INC. - Unparalleled Cost Effective Custodial Services to residential and commercial properties since 1984. We specialize in hi-rise residential properties, are Industry leaders in using "GREEN" products and provide our uniformed staff with innovative equipment for maximum efficiency. Custom programs are designed to meet your service and financial needs. We operate 24 hours a day, 365 days a year including holidays. No other contractor comes close to the value provided for the dollar spent.

INFINITY SERVICE GROUP, LLC - Specialty & Emergency Cleaning Services, Carpet Cleaning & Spot Dye, Pressure Washing Garages & Sidewallks, Trash Chute Cleaning, UV Finishing, Ozone Treatments, Tile Refinishing, Flood Clean up, etc...

INFINITY MIDWEST, LLC - Disposable Supplies at wholesale prices (paper products, plastic bags, hand soap, etc...). Heavy Equipment Suppliers.

INFINITY MARBLE RESOLUTIONS, LLC - Craftsmen at refinishing, honing and polishing marble, granite and other stone applications (floors, walls, counter tops).

INFINITY SERVICE MANAGEMENT, LLC - Chicago''s leading Custodial Contractor in food production and processing plants.

24 HOUR/DAY LIVE ANSWER 312-408-1100