About Pro Alpha Contractors in Colton, CA

Pro Alpha Contractors is a family-owned construction company serving homeowners throughout Colton, Riverside, San Bernardino, and surrounding areas across the Inland Empire. With over 14 years of industry experience, we handle structural framing, roofing, concrete work, remodeling, and exterior construction projects for residential properties. As an owner-operated business, you work directly with the decision-makers on every project—no middlemen, no confusion about who's responsible.



Our approach centers on honest recommendations rather than unnecessary upsells. When you contact us for an estimate, we assess what your property actually needs and explain your options clearly. If a full replacement isn't necessary, we'll tell you. If a repair will buy you several more years, we'll walk you through that option first. You'll receive straightforward guidance based on what makes sense for your home and budget.

We've built our reputation on using quality materials while keeping projects affordable. That means selecting products that perform well in the Inland Empire's climate—materials that handle temperature swings, resist UV degradation, and meet California building standards—without marking up costs unnecessarily. Whether we're pouring a new concrete driveway, replacing a roof, or framing an addition, the materials we install are chosen for durability and value.

Clear communication runs through every phase of your project. From the initial estimate through completion, you'll know what's happening, when it's happening, and what to expect next. We return calls promptly, show up when scheduled, and keep you informed if anything changes. That consistency matters when you're coordinating construction work around your daily routine.

Reach out to discuss your residential construction or remodeling project.

Licensed, Insured, and Experienced Across Multiple Construction Disciplines

Fourteen years in business means we've handled the full range of residential construction challenges—from foundation issues that require structural framing repairs to aging roofs that need complete replacement. We've poured concrete slabs in summer heat, coordinated room additions that required permits and inspections, and managed exterior remodels that transformed outdated properties. That breadth of experience allows us to spot potential issues early and recommend solutions that prevent bigger problems down the road.



The Inland Empire's climate demands specific considerations for construction projects. Summer temperatures regularly exceed 100 degrees, which affects concrete curing times and requires careful scheduling for exterior work. Roofing materials need adequate UV resistance to avoid premature degradation. We factor these regional conditions into our material selections and project timelines so your finished work performs as expected year after year.

We're licensed and insured in California (License #1135349), and we offer warranties on select work for added peace of mind. Those warranties aren't just paperwork—they reflect our confidence in the materials we install and the quality of our workmanship. When we frame a structure, replace a roof, or pour a concrete foundation, we stand behind that work because we know it was done right.

Owner-Operated Service Built on Dependability and Honest Guidance

As a family-owned and owner-operated company, we approach every project with the same care we'd apply to our own property. You're not handed off to a subcontractor or a rotating crew—you work with the same team from estimate through completion. That continuity means fewer miscommunications, faster problem-solving, and accountability at every stage.

• Licensed and insured in California (License #1135349)
• Over 14 years of experience in residential construction and remodeling
• Family-owned and owner-operated—you work directly with the owners
• Serving Colton, Riverside, San Bernardino, Rancho Cucamonga, Redlands, Fontana, and surrounding communities
• Warranties offered on select work for added protection

Whether you're planning a room addition, need a roof replacement, or want to upgrade your concrete driveway, we provide dependable service and honest recommendations without pushing unnecessary extras. Contact Pro Alpha Contractors today to request a free estimate for your residential construction or remodeling project.