C&S Welding Inc. is a family owned and operated business. We specialize in welding fabrications. Drilling, Maritime repairs, Pipeline, Repairs & fab.

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  • Welding
  • Commercial Welding Contractor
  • Industrial Welding Contractor
  • Maritime Welder
  • Drilling Assistance
  • Equipment and Tool Repairs
  • Maintenance
  • New Construction
  • Custom Fabrications
  • 17 Ton Stinger Crane


Our goal is to provide the best possible service and create a more efficient and cost effective solution to your current construction, maintenance, and welding service requirements. C&S Welding Inc. will provide you with the highest standard of quality work at competitive industry rates, all while providing the highest level of safety possible.Our goal is to provide the safest and most productive environment possible, while maintaining an honest and reliable relationship with our customer and employees.


Mentioned in 2014 GAS & Oil awards thru SGI. SGI received the award and identified C&S Welding as an acting contributor to the companies success in the So. Cal region.
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C&S Welding Inc. was started by Steve Crichton who has over 39 years of experience in the oilfield, refinery and drilling industry. His career began with ten years at Chevron’s production department, working on offshore platforms and at urban drill sites. He continued to weld and supervise for many major companies before he started his own company with his son, Ian, named C&S Welding Inc., which stands for Crichton and Sons. C&S Welding has been maintaining and conducting new projects and facility upgrades at Warren E&P Inc. in Wilmington, CA. since 2006. These projects have included the following: the fabrication and installation of a 22 well cellar, threaded piping systems, concrete line pipe, carbon and stainless steel piping, instrumentation and water disposal systems. We have also previously completed the installation of gas scrubbers, water heaters, sumps, vapor recovery units, pumps, heater treaters, free water knockouts, and clarifier pits. C&S Welding has worked on projects with E&B Natural Resources, Angus Petroleum, Brea Canon Oil, Bridgemark Corp., multiple United rentals branches, The Source Group, Nabors Drilling USA, CRC, and Caltrans just to name a few. C&S Welding has certified mechanics that repair and run preventative maintenance programs on pumping units as well.

C&S Welding Inc. has personnel certified and qualified in all aspects of Drilling Operations. These tasks include maintaining and conducting repairs on rigs, landing well heads, and we are available 24/7 for emergency call outs. C&S Welding is currently working for WTU Warren Rig # 1, Nabors Drilling Rig # 232, Key Energy Services Rig # 88, EWS, and Ensign Drilling Rigs # 550, #551, and # 514. We also have worked on Allenco and Oil Well Services production rigs as well.

Our team includes certified welders, pipe-fitters, mechanics, crane/forklift operators, and certified pumping unit mechanics. The C&S Team is experienced in all aspects of oilfield maintenance, new construction, Drilling, and equipment repairs.