Quantum Construction Company is a general engineering contractor located in Fresno, CA. Quantum holds a California “A” license (#803057) and specializes in earth moving, excavation, paving, concrete construction and industry consulting. We are certified as a D.B.E (#41743), California Public Utilities Commission contractor (#14120085) and small business entity (#1749539) contractor in California. Our company is poised to provide construction services to homeowners, property managers, business owners, and public entities who seek grading, paving, and concrete construction services at their project site. Our team is comprised of industry professionals, who will provide the focus and workmanship you demand on your project. We incorporate safety, on-time scheduling, efficient production, quality, and positive personal interaction in to every one of our projects. Our services will provide value to you, and we look forward to the opportunity to partner with you on your next project. So whether you are in need of a simple sidewalk, patio, or paved driveway at your home, or want to repair damaged concrete, roadways, or parking lots at your business, call Quantum Construction Company for an estimate, work schedule, and walk-through of our proposed solution to your project request. As a licensed, insured, and bonded contractor, you can be assured that your project will be done right and exceed your expectations.


As a multi-disciplined general engineering contractor, Quantum Construction Company will service your grading, excavation, paving, concrete, and industry consulting needs. Our team is complemented by a talented group of employees, subcontractors, and suppliers, who help us build value into each one of our projects and consulting engagements. Our strategic alliances and professional approach provide the resources to achieve our mission of building value and complete customer satisfaction into every project. Our focus on safety, schedule, and production ensures that our work product will exceed expectations.


Quantum Construction Company's leaders earned their degrees at Fresno State University and are local industry professionals who are third-generation builders. Our business managers, engineers, and skilled craftsmen have developed a valuable base of industry experience while building public and private projects in the Central Valley. Our education, experience, and professional development create the value in our organization and are incorporated into all of our projects. We look forward to the opportunity to share our passion, professionalism, and industry knowledge with you on your next project. Align yourself with Quantum on your next improvement project and see the difference we can make for you.


  • Site preparation, fine grading and excavation
  • Concrete sidewalks, driveways, patios, curb and gutter
  • Project management and estimating
  • Rock, sand, gravel and asphalt delivery
  • Construction industry consulting