About Pro Alpha Contractors

Built on Craftsmanship, Integrity, and Reliable Results

Pro Alpha Contractors is a Colton, California–based general contracting company providing dependable construction and remodeling services for residential projects. We specialize in structural framing, concrete work, exterior construction, interior remodeling, additions, and new builds. Our focus is simple: deliver quality workmanship, maintain clear communication, and build structures that stand the test of time.

Every project we take on is approached with care, precision, and respect for our clients’ homes and investments. From the first consultation to project completion, we prioritize safety, organization, and long-term value.

Pro Alpha Contractor

What Sets Us Apart

Five construction workers wearing safety vests and hard hats in a building interior, smiling at the camera.

Experienced Craftsmanship

We bring hands-on experience and technical knowledge to every project, ensuring strong framing, clean concrete work, and durable construction.

Code-Ready Construction

All work is completed with local and state building requirements in mind, helping projects pass inspections and perform reliably over time.

Dependable Project Execution

From scheduling to completion, we focus on efficient project flow and organized jobsite management.

Let’s Build with Confidence

Whether you’re planning a remodel, addition, or new construction project, Pro Alpha Contractors is ready to help bring your vision to life with dependable craftsmanship and professional service.