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SMC-STC is a consulting engineering and manufacturing company that is consistently working to help clients with their needs.

Modular Design

Learn more about STCs Modular Plant Design.


Request information about STCs engineering consulting or SMCs custom manufacturing.

B.L.E.S.S. Scholarship

Learn more about STCs BLESS Fund.

About Us

A Brief Introduction

Thank you for the interest in our organizations.

Service & Technology Corporation (STC)

STCs 30 year anniversary seal.STC – was founded on March 27, 1986, in Bartlesville, Oklahoma, U.S.A. STC is an organization committed to principles, service, value and flexibility. We are a consulting engineering firm staffed by well-educated and experienced engineers in various disciplines, such as chemical, mechanical, electrical, civil and structural. They are supported by designers, drafters, estimators, and other complementary personnel.

Our location in Bartlesville, Oklahoma, is very close to the geographical center of the Unites States of America, within fifty miles of a port facility, and is ideal to serve our clients anywhere in the United States and elsewhere in the world.

During the many years of service to the chemical process, oil & gas, pipeline and other industries, we have completed several thousand projects requiring multi-million manhours of engineering and design. We are pleased to claim that every single one of the projects we completed have operated successfully, often beyond design capacity, without intervention by a third party. We also hold a record of no litigation, no mediation needs, and no audit disputes with our customers and with the U.S. Internal Revenue Service.

In addition to the engineering and procurement services, STC provides project and construction management. When project construction or turnkey projects are desired, we associate with reputable construction firms in the project area, in consultation with our customers, since we do not own a construction division.

Service & Manufacturing Corporation

SMC – a wholly owned subsidiary of STC, was founded in 1994. SMC is an extremely valuable resource for our customers in providing custom fabrication and manufacturing services, including mechanical and electrical systems. Being a “custom manufacturing” facility, SMC operates under the motto “If you need it, we will make it”. 



The STC-SMC team has been successful in completing “design-shop build” projects producing complete plants built in several modules. These plants proved to be very effective for quality, cost, delivery schedule, and field work reduction without sacrificing good operating and maintenance features. STC and SMC are committed to providing highly competitive billing rates to our customers while maintaining competitive wages and benefits for our people. Our success in this regard is derived from our low cost location, good quality of life, the high value our people place for these qualities, effective management, and a very reasonable expectation as a return on our investment.

STC is a minority business enterprise even though we do not seek business on that basis. We seek business based on providing high value and take pride in giving back to the engineering profession and other humanitarian projects, as exemplified by the B.L.E.S.S. Scholarship Fund that STC established in 1988, just two years after we began operation. Dozens of college students in engineering and other subjects have already benefited from B.L.E.S.S.

We have served a multitude of industrial and commercial clients, including 17 Fortune 500 companies. We have provided service in other countries and are well prepared to provide service anywhere in the world.

We welcome you and are always at your service!

K. Vasudevan, Chairman and Founder