
About Us
Providing Concrete Services & Metal Fabrication since 2016
JS Nowak is a local, family-run business that provides quality metal fabrication and concrete contracting services for San Joaquin County and surrounding areas.

Our Story
From start to finish, JS Nowak efficiently provides the highest quality of construction, continuously delivering what others cannot. JSN provides complete concrete and metal fabrication, and rigging and equipment services. Combining years of experience, state-of-the-art machinery, general engineering, and advanced technology, our fabrication capabilities are only limited to your imagination.
Customers continuously give rave reviews. Let our Google reviews speak for themselves.
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We also have an A+ Better Business Bureau rating
Meet The Team
Jeff grew up in a concrete construction family, which influenced his passion for the industry. His formative years taught him classic concrete construction techniques, which are invaluable skills. Throughout his 30+ years in the construction industry, he mastered modern concrete construction techniques and the skills of metal fabrication and engineering to ensure he could cover the bases of any project.
With over 100 years of experience in the industry, you can trust your concrete construction, metal fabrication, rigging, and equipment services to the JS Nowak team.
Our Clients




