QBJ Capabilities

From engineering to build, QB Johnson Manufacturing, Inc. has the ability to design, engineer, and manufacture all equipment on-site. QBJ employs a qualified staff of manufacturing personnel to guarantee high-quality products at competitive prices. QBJ’s 65,000 sq. ft. manufacturing facility is adjacent to the Oklahoma City interstate system and is only minutes from the Will Rogers World Airport.

Sunnylane Facility:

 QB Johnson Manufacturing, Inc. manufacturing facility is furnished with the necessary equipment to not only ensure high-quality products but also guarantee timely deliveries. Our facility is furnished with the essential equipment to meet client specifications without having to subcontract basic elements. QBJ hydrotests, insulates, paints, pipes, and installs all instrumentation and electrical components on-site at the Oklahoma City manufacturing facility.



 Our ‘in-house’, single source fabrication approach allows us to control the quality of the manufacturing process and favorably influences the overall cost of our equipment. QBJ’s manufacturing capacity advances our opportunity to meet the time sensitive constraints of our client’s project schedules. QBJ’s skilled craftsmen, in house trades, have maintained the following Codes and Standards certifications for over 40 years.


Product Quality:

 Our product quality speaks for itself as our equipment is still working in 22 countries across the globe after 30 years of service.


Codes, Standards & Certifications

  • ASME Section VIII, Div. 1 “U”
  • National Board “R”
  • API 12K
  • TEMA
  • ANSI
  • ASTM
  • ASME B31.1
  • ASME B31.3
  • ASME B31.8
  • PED Certification
  • CE Certification

Welding Procedures

  • FCAW
  • SMAW
  • GMAW
  • GTAW
  • SAW
  • GTS

In House Trades

  • Code Welders
  • Pipe Fitters
  • Electricians
  • Insulator
  • Machinists
  • Painters
  • Quality Controllers