Businesses, contractors, industrial facilities, and marine operations in Los Angeles need welding contractors who can handle demanding projects with skill, experience, and reliable equipment. C&S Welding Inc. provides professional industrial and commercial welding services throughout Los Angeles and surrounding areas, supporting projects ranging from structural welding and custom fabrication to mechanical repair and field welding.
Based in Long Beach, C&S Welding serves customers throughout the Los Angeles area and across Southern California. Our experienced team provides welding and industrial services for general contractors, manufacturing facilities, municipalities, ports, marine terminals, shipyards, energy facilities, and other demanding environments.
California Contractor License #545410.
Industrial Welding Services in Los Angeles
C&S Welding provides industrial welding services in Los Angeles for projects that require experienced welders and dependable workmanship. Our team works with a variety of welding processes and materials to support industrial repairs, fabrication, structural projects, equipment work, and other commercial applications.
Our welding capabilities include:
FCAW (Flux-Cored Arc Welding)
SMAW (Stick Welding)
GTAW (TIG Welding)
GMAW (MIG Welding)
Structural welding
Custom fabrication
Equipment repair
Field and mobile welding
Mechanical repair and support
We work with carbon steel, stainless steel, aluminum, copper-nickel, titanium, and specialty alloys depending on the requirements of the project.
Certified Welding & Structural Welding
When a project requires qualified welding procedures and experienced personnel, proper credentials matter. C&S Welding maintains certified welding capabilities and qualified procedures to support demanding industrial and structural applications.
Our qualifications and capabilities include AWS 3G and 4G structural welding, ABS-witnessed welding procedure qualification, and certified Welding Procedure Specifications (WPS) on file. Welding procedures can also be supported by independent third-party laboratory testing and verification.
These qualifications help provide customers with confidence that their welding projects are being performed according to established procedures and industry requirements.
Commercial & Industrial Welding Contractor
C&S Welding works with general contractors, industrial facilities, municipalities, manufacturers, energy operations, and other commercial customers throughout the Los Angeles area.
Our capabilities extend beyond welding alone. Depending on the project, our team can support:
Structural steel fabrication
Custom steel fabrication
Stainless steel fabrication
Equipment supports and frames
Platforms, stairs, rails, and ladders
Gates and enclosures
Equipment installation and removal
Mechanical equipment repair
Preventive and breakdown maintenance
Crane, rigging, and heavy lift support
Having welding, fabrication, mechanical, and heavy industrial capabilities under one contractor can help simplify complex projects that require multiple services.
Mobile & Field Welding in Los Angeles
Not every welding project can be brought into a fabrication shop. C&S Welding provides mobile welding and field welding services for customers who need work performed at their facility, jobsite, industrial plant, or other location.
Our mobile capabilities allow our crews to respond to repair, fabrication, maintenance, and installation needs in the field.
For industrial facilities and contractors dealing with equipment problems or unexpected repairs, having an experienced mobile welding contractor available can help reduce unnecessary downtime and keep projects moving.
Maritime & Marine Welding
Los Angeles and the surrounding Southern California region are home to major ports, marine terminals, shipyards, and waterfront facilities. C&S Welding brings extensive maritime and marine welding experience to projects throughout the region.
Our marine capabilities include:
Vessel repair and shipboard welding
Structural steel renewal aboard vessels
Piping renewal and repair
Ventilation, intake, and exhaust assemblies
Marine terminal structures
Dock and waterfront structures
ABS class survey support
Emergency marine response
Our maritime experience is a specialized part of our broader industrial contracting capabilities, allowing us to support both land-based industrial projects and demanding marine environments.
Welding Contractor for Los Angeles Businesses & Contractors
C&S Welding understands that welding is often only one part of a larger industrial project. That’s why our capabilities extend into fabrication, mechanical repair, equipment support, crane and rigging, and field service.
Whether you are a general contractor requiring structural welding, an industrial facility needing equipment repairs, a municipality planning fabrication work, or a marine operation requiring specialized welding, C&S Welding can provide experienced support tailored to the requirements of the project.
Our team combines certified welding capabilities with practical field experience and the ability to mobilize for projects throughout Southern California and nationwide.
Emergency Welding & Repair
Equipment failures and unexpected damage can create costly delays. C&S Welding provides emergency and breakdown response for customers who need welding or mechanical repairs performed quickly.
Our mobile welding rigs allow our crews to perform work on site when appropriate. For larger projects, C&S can mobilize crews to the jobsite and provide welding, mechanical, fabrication, or other industrial support.
If your facility or project requires urgent welding or mechanical assistance, contact C&S Welding to discuss the situation and available response options.
Why Choose C&S Welding?
C&S Welding combines industrial contracting capabilities with specialized welding and maritime experience. Our credentials include:
NCCCO Certified Crane Operator — 19+ years
Certified Lufkin Pumping Unit Mechanic
AWS 3G / 4G Structural Welding
ABS-certified welding procedures
OSHA 30
Shipyard Competent Person
TWIC Card
Class B Commercial Driver License
CPR / First Aid
Fully insured
Registered federal contractor
C&S Welding is equipped to support demanding industrial, commercial, structural, mechanical, and marine projects with experienced personnel and field-ready capabilities.
Serving Los Angeles & Surrounding Areas
C&S Welding is based in Long Beach and serves Los Angeles and surrounding Southern California communities. Our location provides convenient access to industrial facilities, construction projects, ports, marine terminals, shipyards, and other commercial operations throughout the region.
For projects outside Southern California, C&S Welding also offers nationwide mobilization.
Request a Welding Quote
Looking for an experienced welding contractor in Los Angeles? C&S Welding Inc. provides industrial welding, structural welding, fabrication, mechanical repair, mobile welding, and marine welding services for demanding projects.
Call C&S Welding Inc. at (562) 896-5210 to discuss your project, request a quote, or learn more about our welding and industrial services.
