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Z Squared Construction is a company of high standards, standards that we apply to everything we do from building to safety to customer care. 

Coupled with aesthetics of design, a passion for value-engineering and client satisfaction, we are the exceptional choice for nearly any type of project. 

In Business



Current EMR
Below is a listing of our most recently completed projects and those currently underway. 
For a comprehensive list of our completed works, please visit the Projects page.  
City of Rancho Cordova - Youth Center
Military Ocean Terminal Concord (MOTCO) - Renovations
Capitol Area Development Authority (CADA) - Access Barrier Removal
Presidio of Monterey (POM) - Renovations
Bureau of Reclamation (BOR) - Shasta Dam HVAC Project
US Army: Ft. Irwin  - Latrine Building

US Air Force (USAF): Beale AFB - Demo 5 Buildings
Dept. of General Services (DGS) - East End Complex Buildings
Winterstein School: Inc. 2 - Modernization
Dept. of Justice: Bldg. 75 - Access Barrier Removal  
Mills Middle School - Softball Complex

Dept. of General Services (GSA): DB Childcare TI - Repairs  

Contact Us

For general inquiries or to be added to our subcontractor database, please fill out the following form. Click here for the individual employee list.

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5039-400 Robert J. Mathews Pkwy.

El Dorado Hills, CA 95762


Tel: 916.358.9056

Fax: 916.358.9286


B - General Building Contractor

CSLB     878570

DUNS   960891732


DIR        1000000778


8(a), WOSB, SDB, Minority Owned