ABOUT US 

Marelich Mechanical provides a unique combination of professional expertise, leading-edge technologies, and end-to-end mechanical solutions that extend from design/build through to expert HVAC systems installation.
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Our California License Number Is 752638.

Events

For more than 23 years, we've been supporting local Hayward families in need with an annual toy drive campaign in conjunction with Hayward Fire Station #6.

Leadership

Keith Atteberry, President and CEO, leads his team by setting the highest standard for providing mechanical and HVAC services aimed at practical results and full customer satisfaction.