Madruga Iron Works of Tracy, California is Northern California's leading manufacturer and developer of Steel and Aluminum Covers and Hatches for the Underground Utility Industry.

Products developed by our company are specifically specified by Cities and Municipalities as their standards.

Utilizing  laser and robotic technology, we are uniquely equipped to provide the highest levels of quality control and quick turn around time whether we are manufacturing piece parts or providing complete ready to install assemblies.

As well as maintaining a standard product line, we have the experienced personnel, equipment and expertise to create new prototypes, precast molds, and custom metal work.

Please take the time to view our standard product lines or feel free to contact us with any questions you may have.