Treco Services, Inc. was formed in 1983. Our company employees are bonded and insured. We have been servicing businesses throughout San Antonio and South Texas. Our company specializes in full janitorial service, pressure wash cleaning, window cleaning, and total floor care. 

Treco Services, Inc. has grown to be one of the largest janitorial cleaning companies in San Antonio.

Treco Services, Inc. anticipates steady growth in the years to come. We look forward to an exciting and challenging future!

Over 32 Years of Quality Experience

Specializing in Services for:

Accidents happen

We provide a complete

ground maintences services.

Meet our dedicated team

We understand you don't

want to trust your business

to just anyone.

  • Full Industrial Janitorial / Custodial
  • Full Ground Maintenance
  • Full Landscaping
  • Construction Make-Ready
  • Window Cleaning
  • Full Floor and Carpet Cleaning
  • Environmental Pressure Cleaning

Making good habits

From nightly cleaning

and maintenance, to some easy grounds keeping

- here's what you can do.