1200 Front Ave NW, Grand Rapids MI, 49504
email: info@grbsinc.com | call: (800) 441-4463
© 2010 GRBS. All rights reserved.
Take the GRBS Challenge!
Find out Why GRBS is one of the Oldest and Largest Custodial Cleaning Contractors in the Midwest!
For over 98 years, GRBS has been recognized by our customers as the best provider of contract cleaning professionals in our industry.  Servicing Commercial Office Buildings, Light Industrial Facilities, K-12 School Districts, Government Buildings, Airports, Medical Facilities, Colleges and Universities, GRBS is one of the most diverse Custodial Providers in the Midwest!

We now service over 18 million square feet in Michigan, Illinois and Indiana with over 1,000 employees

Why is GRBS Unique?  Check out the GRBS CONCEPT:

Customer Service Still Prevails - If not for our customers, we would not exist!  Through our dedication to Quality Results and Consistent Performance, GRBS retains 95-98% of our customers annually.  Some customers date back over 20-45 years of service!

Our Employees Matter - Our goal is to provide comprehensive training, a respectful environment, and stable employment for our team members.  

Noble and Honest - Integrity Matters!  Period!

Cutting Edge Equipment, Chemistry and Technology - Innovation builds healthier environments.  It is our job to remain in front of cost effective innovations for our industry.

Expertise in our Field - Life Long Learning is part of our culture.  Through Education and an Open Mind, we will have the best practices and solutions.

Partner Relationships -  We treat our Employees as Family and our Customers as Friends. Life is too short for it to be any other way.

Teamwork - Through Good Communication and Common Goals, Together, We Can Achieve Anything!


Monday-Friday 8AM-10PM
(800) 441-4463

After Hours Emergencies (616) 242-4732
Since 1915