• 920 Greenlee St. Unit C Marengo, IL 60152
  • 8:00am - 10:00pm Mon - Sun
  • (888) 609-1410
Professional Cleaning Services
Janitorial Services
Professional every time
Free Estimate
Professional Cleaning Services
Tile and Grout cleaning
Free Estimate
Professional Cleaning Services
VCT cleaning
quality you can trust
Free Estimate

Our Cleaning Services

Let us use our years of experience, skilled employees, and advanced procedures to ensure a clean and healthy environment for your employees, customers and guests.

Periodic carpet cleaning is not only good for the appearance of your facility but also is beneficial to the health of its occupants.

Janitorial services include basic maintenance tasks – removing trash and recycling, dusting, vacuuming, restroom cleaning, etc. 

Secure Clean specializes in restorative maintenance of vinyl composition tile (VCT) and in the cleaning and polishing of ceramic and stone floors.

Buckets, rags, mops, and wipes are still relied upon at most facilities today, despite the fact that they leave up to 75% of room surfaces untouched.

We implement cutting edge technology to improve the level of cleaning, while minimizing the impact on our environment.

If your business’ windows look dirty and soiled, that can leave potential and current customers with bad tastes in their mouths. 

About Our Company

PEACE OF MIND is what we offer. We understand that, if you are looking for a cleaning services company for your building, you have many choices. Listed here are some things that set us apart:

Our management team consisting of these people  has combined managerial experience of over 200 years. We are a family owned and operated company and one of the leading commercial janitorial companies in the Chicagoland area. Our services are provided by trusted, accountable, legal employees (not subcontractors or cash workers) who take pride in bringing a clean and healthy environment to both your visitors and employees.

We give special attention to assisting our clients to achieve their sustainability goals. More details here.

Evidence is growing that sustainable buildings provide financial rewards for building owners, managers, and occupants. Sustainable buildings typically have lower annual costs for energy, water, and maintenance/repair. Further, data also indicates that tenants looking to lease space believe an environmentally focused, sustainable building is typically a better operated facility.

In 1990 we changed our name to Secure Clean Building Services, Inc. This was in acknowledgment of a fact that you know very well – security is extremely important when you entrust your building to a building service contractor. So of course we perform background checks on all employees to check for criminal records, etc. Additionally there are 4 layers of operational management for each building we service, the owner, the Operations manager, the QC manager, and the area Supervisor. All 4 make random visits on a regular but staggered schedule to each building while cleaning is being performed. A formal disciplinary procedure is initiated when needed and the rare instances of individuals dishonestly using time, materials, etc. are dispensed with immediately by means of termination of employment. Formal quality inspections are also carried out monthly using smart phone apps to grade performance. These inspections are uploaded to you, our Operations team and front office.

All employees received a minimum of 8 hours initial training using an illustrated training manual developed in-house, followed by regularly scheduled follow-up training using an extensive checklist. This way we insure that employees continue to follow the best-practice procedures in which they were originally trained. The result is superior consistency of cleaning as well as safety for the building surfaces and more importantly the building occupants.

emotional safety
Secure Clean Building Services, Inc


Sustainability defines the culture of Secure Clean Building Services. We implement cutting edge technology to improve the level of cleaning, while minimizing the impact on our environment.

  • Green chemicals we use have been Green Seal certified, and environmentally friendly industrial chemicals.
  • All of our equipment is purchased with sustainability goals in mind.
  • As our employees move through your building, lights are turned off to reduce power consumption.

Happy Customers

Our Team

Family owned and operated, we’ve built a solid foundation on cost-effective, high quality and reliable cleaning management.


Secure Clean Building Services, Inc., in business since 1974, is one of the leading commercial janitorial companies in the Greater Chicago area.

Contact Information

  • 920 Greenlee St. Unit C Marengo, IL 60152
  • (888) 609-1410
  • sales@securecleanbsi.com
  • 8:00am - 10:00pm Mon - Sun

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