Full service solutions forPrefab Cold-Steel Load-Bearing Technology

With industry proven construction technology and cutting-edge BIM programs, our estimators create 3-D models of your project and expertly determine the best concept for the job. From our facility in the city of South Gate, CA, we deliver cost effective and innovative solutions for every step of the building process- economical design, engineering, fabrication, and installation.

Structural Design Build

With SWS, we provide several structural design and engineering services in order to execute a high standard of delivery. In identifying the specifics of each panel from the start, we maximize project efficiency and ensure flawless installation. Our design assistance program combined with our collaboration with our engineering partners allow your vision to come to life. SWS also provides comprehensive estimating services in order to maintain transparency with our clients.

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SWS tackles the demand for speed and quality head on, providing clients with the most efficient solutions in panel manufacturing and fabrication. We maximize schedule opportunities and strive to maintain cost effectiveness in every project. SWS provides several pre- fabricated assemblies including exterior prefinished curtain wall systems with vapor barriers, LGS load-bearing wall panels, C-Stud floor systems and LGS roof trusses.

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Project Management

Project management and detailed planning is a major part of the fabrication process. Our experienced team of project managers go the extra mile to uncover the complex challenges that our clients face, allowing for unparalleled execution. SWS is able to consistently exceed customer expectations and deliver on promises throughout all phases of the project – Planning, Execution, Delivery and Erection.

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We manufacture everything in-house, with our own employees.


square feet factory located in Central Los Angeles

The factory is a state of the art facility using the latest technology in pre fabricated wall and truss manufacturing. Included, are a BIM modeling and auto cad design department.

SWS Panel and Truss is located in South Gate, California, occupying a 110,000 sq. feet factory specifically designed to roll, form, and assemble load bearing walls and floor truss assemblies.

We have a highly trained staff to assist you in making your designs come to life. We pride ourselves in hiring highly trained Engineers, Project Managers, and Skilled Veterans.