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 service janitorial, pressure
wash cleaning, high rise window cleaning, and total floor care.
With over 100 employees, Treco Services, Inc. has grown to be
one of the largest janitorial cleaning companies in San Antonio.
Our company's organizational structure consists of the following.
Deborah L. Trevino serves as President/CEO. Her primary responsibilities
involve sales, customer service, and executive management of Treco.
Guillermo Trevino serves as Vice President with concentration
of the direct supervision and training of personnel as well as
the management of the Pressure Wash and Grounds Maintenance divisions.
Donna L. Falcon heads the accounting function serving as Bookkeeper
while assuming the role as Office Manager. Yvonne Trevino serves
administrator for Treco's Human Resources department and Shirley
Garza provides management support and customer assistance as Lead
Treco Services, Inc. anticipates steady growth in the years to
come. We look forward to an exciting and challenging future!