General Contractor in Pomona — Free Estimate, One Written Price

Fast, Reliable General Contractor Across Pomona

Hiring a General Contractor in Pomona means finding someone who understands what hides inside these older homes. We’re talking about the pre-1970s bungalows near downtown, the ranch houses off Garey Avenue, and the stucco boxes up in Phillips Ranch. When those walls come open on a remodel, you find knob-and-tube wiring, termite-eaten framing, and additions somebody built without permits back in 1987. Our crews know exactly what that looks like, because we run into it every week somewhere in the 91766, 91767, or 91768 ZIP codes. Call (855) 473-5620 and we’ll walk your project room by room before you sign anything.

Call (855) 473-5620

Why San Bernardino Contractors Is Pomona’s Preferred General Contractor Company

Pomona homeowners call us because we treat every project like we’re going to find something the last contractor missed. Not in a scary way, in a “let’s budget for it upfront” way. We’ve done kitchen and bath gut jobs in the Lincoln Park and Wilton Heights neighborhoods, whole-home remodels up in the hills, and ADU conversions out near Cal Poly Pomona. The older the house, the more our inspection-first approach matters. When you’re working with a house built in 1954 with three generations of handyman fixes stacked on top of each other, you need a contractor who writes allowances into the contract instead of pretending the walls are empty. Ruben Castillo runs every estimate himself, and he’s spent enough years walking Pomona foundations to know what to look for before quoting a number.

We pull permits with the city of Pomona’s building department regularly, so the plan check and inspection process isn’t something we’re figuring out for the first time on your job. That matters on any Pomona remodel, but it matters double on additions and ADUs. A converted garage that was never permitted has to be legalized before it can be part of a permitted remodel, and that process is specific to how Pomona handles zoning in the older single-family districts. We know which questions the city asks. That saves you weeks.

Hire a General Contractor in Pomona

You hire a General Contractor in Pomona because you don’t want to be the person coordinating a roofer, an electrician, a plumber, a cabinet crew, and a tile guy who all claim the other guy’s work is the problem. One contractor, every phase. We hold the permit, we schedule the trades, we inspect their work, and we stand behind it. On a Pomona home, that single-point accountability matters more than it does in a newer tract subdivision, because these older houses don’t forgive sloppy sequencing. Open a load-bearing wall before the beam is spec’d and you’ve got cracked plaster and a stop-work order. We don’t let that happen.

Typical costs for hiring a general contractor in Pomona for a major project: home additions run $45,000 to $130,000, kitchens $14,000 to $45,000, and bathrooms $9,000 to $28,000. We’ll give you a written line-item quote before work starts, and any surprise found once walls are open gets priced in a written change order you approve before we touch anything.

How Our Process Works on Pomona Remodels

We start with a full inspection of the actual structure, not a visual walkthrough with a clipboard. That means crawlspace, attic, panel, and any room where walls are coming down. We write realistic allowances into the contract for framing repair, subfloor replacement, and electrical upgrades. Then if we hit knob-and-tube or termite damage, the money is already allocated and the change order is about scope, not a surprise bill.

Permits and Pomona Code Requirements

Pomona is strict about unpermitted work, especially on additions and garage conversions. If your house has a room addition that was built without permits, we work with the city to bring it into compliance before or during your remodel. That’s not optional if you ever want to sell the house, refinance it, or insure it properly. We handle the paperwork, the plan review, and the inspections.

General Contractor Services in Pomona

General Contractor Services in Pomona cover the whole property, from the roof down to the pavers. We handle kitchens and bathrooms, whole-home remodels, room additions, basement finishes, deck construction, roofing, windows, siding, fencing, and hardscaping. You pick the brand, we handle the build. Want Cambria counters and a Kohler shower system in a 1950s ranch that needs a full plumbing repipe? That’s one contract, one schedule, one responsible party. No subcontractor shuffle.

A Pomona kitchen remodel typically runs $14,000 to $45,000 depending on whether it’s a cosmetic refresh or a gut-to-studs rebuild. Bathroom remodels run $9,000 to $28,000. ADU construction, which is increasingly common on Pomona’s larger lots, runs $90,000 to $220,000. Garage conversions start around $30,000. We’ll give you exact numbers after the inspection.

Whole-Home and Exterior Scope

On a Pomona property, the exterior matters as much as the interior. Intense summer heat and Santa Ana wind events punish roofs, stucco, and exterior trim. We install GAF and CertainTeed roofing systems, James Hardie siding, and Therma-Tru doors, all rated for inland valley conditions. That’s exterior work handled by the same crew managing your interior remodel. One warranty conversation, not three.

ADUs and Garage Conversions

Pomona’s older lots often have detached garages that are perfect candidates for ADU conversion. We handle the permitting, the structural retrofit, and the finish work. If you’d rather go prefab, we also work with Abodu and Boxabl models where they fit the site. Legalizing a garage conversion that was turned into living space decades ago is step one, and we handle that too.

Trusted Brands We Service in Pomona

Our crews install and service Grohe plumbing fixtures, GAF roofing, CertainTeed shingles, and Sterling bath systems, among fifty-plus other brand lines across cabinetry, countertops, windows, and hardscaping. That’s not a marketing bullet, it’s a logistics detail. When you want Grohe fixtures in a Pomona master bath and a GAF roof over the whole house, we’re not calling a supply house cold to figure out lead times. We order from existing accounts, stock what Pomona jobs need most often, and handle warranty registration for you. If something is backordered, we know before we write the quote, not after demo is done.

Common General Contractor Problems We See in Pomona Homes

• Unpermitted room additions and converted garages. This is the Pomona specialty. Downtown and the neighborhoods flanking it are full of houses where a garage became a family room in 1992 and nobody told the city. Remodeling around that requires a legalization process with Pomona’s planning and building departments. We handle it upfront.
• Knob-and-tube and early electrical systems. Homes built before about 1960 often still have original wiring that can’t stay once walls are open. The permit triggers an upgrade, and that’s a cost to plan for, not discover.
• Santa Ana wind and sun damage to exteriors. Pomona gets dry heat and high winds that age roofs and stucco faster than coastal cities. We spec materials for heat and wind exposure, not just for looks.
• Failed waterproofing in older bathrooms and showers. Pre-1970s Pomona homes frequently have water damage hidden behind tile that only shows once you start demo. We write waterproofing replacement into every bath remodel estimate because we know it’s there.

Pricing for General Contractor in Pomona, CA

We Also Serve Cities Near Pomona

Our crews work throughout the eastern San Gabriel Valley and western Inland Empire. Pomona is home base for many of our projects, but we also serve La Verne, Claremont, Montclair, and Los Serranos. If you’re in any of those neighboring cities, the same inspection-first process applies.

FAQs About General Contractor in Pomona