Heavy Civil Contractors

Joy Engineering

Joy Engineering was built on a foundation of integrity, hard-work and strong ethics. We continue to pride ourself in providing exceptional service in a professional, honest, and timely manner within the Construction Industry. We value our client relationships and make every effort to continue building new ones. Joy Engineering strives to exceed our client expectations while providing quality workmanship that we will stand behind.


Vehicles in our fleet of construction equipment


Currently operating quarries in Northern California and Nevada

Project Portfolio

Our Latest Works

Lompa Ranch

Keystone Villas

TRIC Pittsburgh


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