Oklahoma Contractors License #3143

Serving Oklahoma for 35 Years

What we offer

Our range of services

Building Electrical Systems, Inc. (BESCO) is a commercial and industrial electrical contracting company doing business in Tulsa and the surrounding area since 1986. BESCO provides a comprehensive range of electrical contracting services to serve you.
About Us

Building Electrical Systems, Inc.

 At BESCO, we have pride in the knowledge and abilities of our electrical crew. Our crew members produce top quality work each and every day and continually strive for excellent service, safe work practices and reliability to insure long-term relationships with our customers. Quality is the keystone in which Building Electrical Systems, Inc. (BESCO) was built, and it has not changed in all these years – and it will never change. We truly believe if we allowed the quality of our electrical installations to drop, our phone would stop ringing.

Careers

Join our team

We, at BESCO, have pride in the knowledge and abilities of our electrical crew. Our crew members produce top quality work, each and every day, and continually strive for excellent service, safe work practices, and reliability to insure long-term relationships with our customers.
Quality is the keystone in which Building Electrical Systems, Inc. (BESCO) was built, and it has not changed in all these years – and it will never change. We truly believe if we allowed the quality of our electrical installations to drop, our phone would stop ringing.

If you are a skilled Journeyman or Apprentice Electrician with an Oklahoma license who takes pride in doing a quality job, then we may be a fit for you.

Please fill out the following secure employment application for consideration.

Testimonials

What our clients say about us

Our Location

Emergency & After Hours Service Available

5324 W. 46th St.
Tulsa, OK 74107
Phone 918.445.5549