About Us
 

We're excited to announce as of October 15, 2007, we have moved into a new two-story office building just three miles west of our previous location. Our new address is 896 Tabor Street, Lakewood, CO  80401-4700. Our phone, fax and  e-mail addresses remain the same. Please see "Location" for more details.

Past
Our company was founded in 1959 for the express purpose of providing quality mechanical engineering services to the commercial building industry.
     
In an effort to provide comprehensive services to our clients, we expanded our operations in 1982 to include an Electrical Engineering Department.
     
The Principals, Associates, and the entire company (80+) are committed to maintaining the standard of excellence Cator, Ruma & Associates has established in the industry.

Present
Today, the Company has a wide variety of project types and sizes; our engineers design commercial, industrial and institutional projects. Innovative and thorough engineering practices employed by Cator, Ruma & Associates yield quality designs for our Clients. We constantly strive to provide the extra service that sets us apart. We have dedicated engineers and support staff to provide quality engineering services to maintain and enhance the Company's fine reputation. 

Click here to see a listing of states our engineers are registered in.

Repeat Client Base
Since our founding, we have worked with major government and private institutions. Through these working relationships, we have developed an unparalleled familiarity with critical project types and Owner standards. In many cases, we have helped Owners develop standards for the design and maintenance of their mechanical and electrical systems.