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About Us

Maloney Construction, Inc. is General Contractor headquartered in Novato, Calif. Led by owner Sean Maloney, the company specializes in foundations, retaining walls, soil nailing, slide repair and levee construction services.

Our project team has extensive levee reconstruction, slurry wall and environmental remediation experience.

We have installed thousands of Helical Piers and Tiebacks on a variety of jobs both large and small and are a Certified Chance Installer of Helical Pier Foundation Systems.


At Maloney Construction, Inc., we’re committed to safety and quality with a focus on integrity, follow-through and customer service. This is our mission and it is integral to our culture and how we do business.

Over the years, we have built a track record of successfully delivering projects and meeting the needs of our clients, because we know that we’re only as good as the last project we’ve completed.