Goebel Construction, Inc.

Founded in 1976 by Duane & Joanne Goebel.

Goebel Construction is a Class-A general engineering contractor with a Hazardous Removal & Remedial Certification serving heavy industrial and government clients. We specialize in civil/structural, mechanical and remediation projects.

Our mission is to provide safe, high-quality construction services that maintain our hard-earned reputation for timely project delivery over the past several decades. We’ve built a respected team of high-caliber, hard-working professionals who offer cost-effective, insightful solutions that fit our clients’ needs.

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Categories: Construction

227 Howard St
Petaluma, CA 94952 United States



Harder Mechanical Contractors

Harder Mechanical has dedicated almost a century to tackling tough, complex projects. We fabricate high-quality, sophisticated piping the right way, the Harder Way—safely, on time, and on budget.

For over eighty years, Harder Mechanical has continuously refined its processes, creating safe environments from which our skilled staff can focus on the quality craftsmanship we demand. As the needs of industry evolve, we apply our expertise to each new challenge.

Categories: Construction

999 Canal Blvd, Building Suite C
Richmond, CA 94804 U.S.


(510) 620-9351

Overaa Construction

Building for the future since 1907
Headquartered in the San Francisco Bay Area, Overaa conducts operations throughout Northern California. Overaa is consistently recognized as one of the top national and regional contractors, with award-winning projects found in nearly every major city in the Bay Area.Company Culture
We specialize in collaborative delivery systems, from design-build to Integrated Project Delivery. Our company culture supports continuous learning for the improvement of sustainability and predictability in the construction process.

Business Philosophy
Overaa has the resources of a large corporation—without the bureaucracy. Clients often tell us they enjoy the opportunity to work directly with senior managers and decision makers. Overaa maintains the traditional values of a hands-on, family business, but our eagerness to adapt with the ever changing market continues to fuel our growth.

Our Values

  • Being Real Builders
  • Loyalty
  • Humility
  • Rock Solid Reliability
  • A Can-Do Attitude
  • A tradition of doing the right thing
  • …since 1907

Categories: Construction

200 Parr Boulevard
Richmond, CA 94801 U.S.



Performance Contracting Inc (PCI)

As one of the leading specialty contractors in the United States, PCI offers quality services and products to the industrial, commercial and non-residential markets. We provide our customers with diverse but related services, positioning PCI as a true “single-source” contractor. As a result, our reputation for “providing value that exceeds customers’ expectations” has warranted our significant growth. Today, PCI is an employee-owned company with 40+ offices nationwide. Learn about our parent company, Performance Contracting Group.

Categories: Construction

999 Canal Blvd # B
Richmond, CA 94804 U.S.


(510) 236-0300