ADU Company in Claremont, CA
Kitchen remodeling in Claremont means working with homes built between 1905 and 1975, most of them Craftsman bungalows or mid-century ranches that have never had a full gut renovation. The dry inland heat and Santa Ana winds mean ventilation, cabinet materials, and window placement all need different choices than a coastal kitchen would. If you’re planning an ADU, finishing the kitchen inside it, or remodeling the one in your main house, call us at (866) 403-9834 for a free estimate.
Why Claremont Homes Are Different
Claremont sits at the edge of the Pomona Valley where the San Gabriel foothills start to rise, and that geography shapes every remodeling job here. The College-adjacent neighborhoods near the Village are dominated by early 20th-century Craftsman and Spanish Colonial bungalows, while the periphery holds mid-century ranches on larger lots. Much of that older stock still carries original framing, knob-and-tube wiring in some cases, and floor plans that were never designed for modern kitchen traffic or appliance loads.
The climate adds another layer. Claremont’s hot-summer Mediterranean pattern produces inland temperatures well above what coastal LA experiences, with strong Santa Ana wind events through the fall. That means insulation choices, window sealing, and even the way we vent a range hood matter more here than they would ten miles closer to the coast. We also work around mature citrus and oak canopies that older Claremont lots often have, which can affect everything from where a dumpster can sit during a remodel to how much natural light a redesigned kitchen actually receives.
Home Base ADU Builders has served Claremont since 2016, and we’ve learned that the homes here reward careful planning more than aggressive gut-and-flip work. The goal is a kitchen that fits the house, not one that fights it.
Our Main Claremont Services
Claremont homeowners call us most often for two things: building an ADU in the backyard and remodeling a bathroom in the main house. Here’s what each involves here.
ADU Builders in Claremont
Claremont is unusual among LA-area cities because most of the older core has lots generous enough for a true detached backyard unit rather than a garage conversion. That changes the conversation entirely. We work with six prefab manufacturers including Abodu and Plant Prefab, plus Tuff Shed conversions for budget-driven builds, and we match the method to your lot, your budget, and Claremont’s tree-protection and setback rules. Mature oaks and citrus trees frequently dictate where an ADU can sit and how tall it can go, so we design around what’s already in your yard instead of pretending it isn’t there. For the full picture on building in this city, see ADU Builders in Claremont.
Bathroom Remodeling in Claremont
Bathrooms in Claremont’s older bungalows and ranches are often small, plumbed with aging galvanized pipe, and built before anyone imagined a double vanity or a walk-in shower. We remodel bathrooms with an eye toward the same things that matter in Claremont kitchens: moisture control in a dry-heat climate, materials that don’t warp or crack under temperature swings, and layouts that make a 1950s footprint work harder. If your bathroom needs a full renovation or just a refresh, Bathroom Remodeling in Claremont covers what we do and what it costs here.
What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Kitchen Remodeling in Claremont
Kitchen remodeling in Claremont usually starts with a homeowner who loves their house but has outgrown the kitchen it came with. The bungalows near the Colleges weren’t built for dishwashers, island seating, or a family of four cooking at the same time. The mid-century ranches on the edges of town often have more square footage but original cabinets and countertops that are now 60 years old. On top of that, Claremont’s inland heat means we specify cabinet materials and finishes that won’t fail when the house is 105 degrees in August and the windows are closed with the AC on. For a broader look at how we approach kitchens everywhere, see Kitchen Remodeling.
Full Kitchen Renovation
Signs you need it
Your cabinets are sagging or the doors won’t close, your countertops are chipped or stained through, the layout forces two people to squeeze past each other, and you’re working around a 40-year-old range and a sink that belongs in a utility room.
What it costs in Claremont
A full kitchen renovation in Claremont typically runs $22,400 – $48,700, with most of that range driven by cabinet quality, countertop material, and whether we’re moving plumbing or walls.
How we do it
We demo to the studs where needed, reroute plumbing and electrical to the new layout, install new cabinets, countertops, and appliances, then finish with flooring, lighting, and trim so you’re not juggling multiple subcontractors.
Cabinet Refacing and Countertop Replacement
Signs you need it
Your cabinet boxes are solid but the doors and drawer fronts are scratched, peeling, or so dated they drag down the whole room, and your countertops are laminate from the 1980s that’s bubbling at the seams.
What it costs in Claremont
Cabinet refacing with new countertops in Claremont generally runs $9,800 – $19,500, depending on door style, hinge hardware, and whether you choose quartz, granite, or a solid-surface material.
How we do it
We replace doors and drawer fronts, veneer the exposed cabinet boxes to match, install new hardware and soft-close hinges, then template and install the new countertops and sink.
What Kitchen Remodeling Costs in Claremont
| Item | Typical range in Claremont |
|---|---|
| Full kitchen renovation | $22,400 – $48,700 |
| Cabinet refacing and countertops | $9,800 – $19,500 |
| Kitchen island addition | $4,200 – $9,100 |
How long does a kitchen remodel in Claremont take?
A full renovation typically takes 6 to 10 weeks in Claremont. Cabinet refacing with countertop replacement usually runs 2 to 4 weeks. Structural changes, custom cabinetry, or unusual conditions in older bungalows can extend the timeline. Call (866) 403-9834 to get a realistic schedule for your kitchen.
Will the kitchen be usable during the remodel?
For most of the job, no. A full renovation means the kitchen is out of commission for several weeks, so most Claremont homeowners set up a temporary cooking station in a garage or dining room. Refacing jobs are less disruptive but still limit sink and counter use for several days. We’ll walk you through a week-by-week plan before we start.
Brands We Service in Claremont
We work hands-on with Abodu, Plant Prefab, and Tuff Shed builds in Claremont, and we finish exteriors with James Hardie fiber-cement products because they hold up to inland heat and Santa Ana winds better than cheaper options. Parts and materials are sourced through our established supplier network, which keeps turnaround predictable. See our brands for the full comparison of what each manufacturer offers.
Pricing for ADU Company in Claremont, CA
| Service | Typical range in Claremont |
|---|---|
| Full kitchen renovation | $22,400 – $48,700 |
| Cabinet refacing and countertop replacement | $9,800 – $19,500 |
| Kitchen island addition | $4,200 – $9,100 |
| Full bathroom remodel | $12,600 – $28,000 |
| Bathroom fixture update | $5,600 – $10,500 |
| Tuff Shed conversion ADU | $48,000 – $85,000 |
| Prefab ADU (Abodu, Plant Prefab) | $180,000 – $320,000 |
| Detached ADU full custom build | $210,000 – $410,000 |
Claremont prices get pushed up by older homes that need electrical panel upgrades, foundation work on cracked slabs, or plumbing reroutes through original galley-kitchen layouts. We always quote a fixed price before work starts, and that number doesn’t change unless you change the scope.
Neighborhoods We Serve in Claremont
We work across Claremont’s residential neighborhoods, from the tree-lined blocks near the Village and the Colleges to the ranch-home streets on the edges of town. Most projects fall within a 15 to 20 minute response window for estimates, and we schedule work in phases that respect Claremont’s quiet residential character.
- The Village area
- College-adjacent neighborhoods
- North Claremont foothill streets
- The Claraboya area
- Claremont’s east side ranch-home neighborhoods
Service Area – Cities Near Claremont
Home Base ADU Builders serves Claremont and the surrounding Pomona Valley communities. If you’re just over the city line, we also work in Montclair, CA, La Verne, CA, Upland, CA, and San Antonio Heights, CA. Each of those cities has its own permit quirks and housing stock, and we handle them all through the same single-contractor process.
Serving Claremont, CA — Our Local Coverage Area
We’re based in the Claremont area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs About ADU Company in Claremont
Most Claremont neighborhoods are within a 15 to 20 minute drive from our team’s regular routes through the Pomona Valley, so estimate visits are usually scheduled within a few days of your call. We don’t charge for estimates, and we bring actual pricing worksheets rather than ballpark numbers. Call (866) 403-9834 to set one up.
Yes. We handle the permit application, plan submission, and any resubmissions Claremont’s planning department requires for ADU and remodel work. Claremont’s tree-protection sensitivities and setback rules mean some projects need extra documentation, and we manage that entire process for you. You don’t have to file anything yourself.
Yes, and in Claremont it’s often the most efficient approach. If you’re building a backyard ADU with a full kitchen inside it and your main house kitchen also needs work, we can run both jobs under one contract, one schedule, and one project lead. That reduces coordination risk and often saves time compared to hiring two separate contractors.
Yes, we work throughout the 91711 ZIP code in Claremont, including the Village, College-adjacent residential streets, and the foothill and east side neighborhoods. If you’re in 91711 and considering any ADU, kitchen, or bathroom work, you’re in our regular service area. Call (866) 403-9834 to confirm your address and schedule a free estimate.
What happens when you call
- 1A real person answersNo phone trees — talk to a local adu pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you — the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Claremont Customers Say
"Sound insulation between the unit and the main house is better than I expected. You genuinely cannot hear the tenant."
— Luis Garcia"Unit came out great and the tenant is happy. The timeline ran long, largely because of how slow the city was on plan check, though a couple of the delays were scheduling on their end."
— Robert Hayes"Detached unit in the back yard. Utilities trenched, separate meter, and it passed final on the first inspection."
— Colleen Pruitt