ADU Company in Crestline — One Fixed Price, Permits Handled

We handle the design, the engineering, and the city permit, then build it. One contract, one crew, one accountable point of contact. Free feasibility check on your lot before you commit.

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ADU Company in Crestline, CA

Kitchen remodeling in Crestline means working inside mid-century mountain cabins where subfloor slopes, outdated electrical panels, and freeze-thaw moisture damage are the rule, not the exception. Uptown ADU Builders handles Crestline kitchen remodels as part of our ADU-specialist scope, most often when a new backyard ADU rental needs a full kitchen finished to move-in standard. Call (877) 752-4191 for a free estimate on your Crestline kitchen.

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Why Crestline Homes Are Different

Crestline sits at roughly 4,600 feet in the San Bernardino Mountains, and the housing stock reflects decades of cabin construction that never anticipated granite counters or six-burner ranges. Most homes we walk into were built between the 1940s and 1970s, framed with dimensional lumber that has shifted through decades of snow load and freeze-thaw cycles. Slab foundations are rare; post-and-pier or partial crawlspace foundations are common, which means floor deflection has to be addressed before cabinetry goes in. Kitchen plumbing frequently runs through uninsulated walls or cantilevered bump-outs, so frozen supply lines and burst PEX are regular findings when we open walls in winter.

Terrain shapes every Crestline job. Lots on narrow, private or unpaved mountain roads – many off Crest Forest Drive or along the winding routes near Lake Gregory – limit what delivery trucks can reach. We’ve had to switch from full-size material deliveries to smaller vehicles more times than we can count. Electrical service in older Crestline cabins often tops out at 60 or 100 amps, which changes the appliance package we recommend. None of this is a dealbreaker; it just has to be planned for from day one.

Our Main Crestline Services

Crestline homeowners call us most about two things: building a detached ADU on a challenging mountain lot, or bringing an outdated bathroom up to modern standard. Here’s what each involves locally.

ADU Builders in Crestline

An ADU in Crestline is a mountain-interface project, not a flat-lot build. Slope stability, defensible space, and septic capacity drive the feasibility conversation before any foundation is poured. We work with prefab manufacturers including Abodu, Cover, and Dvele, matching the right system to your lot’s access, soil, and snow-load requirements. If your property has a steep or unpaved driveway with limited turnaround for construction vehicles, that reality shapes brand selection as much as budget does. See ADU Builders in Crestline for the full picture on local permitting, septic, and prefab pathways.

ADU Builders in Crestline

Bathroom Remodeling in Crestline

Crestline bathrooms in older cabins are tight, often vented through roofs that have seen decades of snow, and frequently built over crawlspaces where supply lines freeze. Remodeling here means rerouting plumbing through interior walls where possible, upgrading vent stacks, and choosing fixtures that tolerate hard well water. We handle the full scope: demolition, subfloor repair, fixture installation, and finish work, so you never coordinate a second contractor. Read more at Bathroom Remodeling in Crestline.

Bathroom Remodeling in Crestline
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What happens when you call

  1. 1
    A real person answersNo phone trees — you reach a local pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched.
  3. 3
    A background-checked tech heads outLicensed & insured, dispatched right away.
  4. 4
    You approve before work beginsNothing starts until you say go.

Kitchen Remodeling in Crestline

Kitchen remodeling in Crestline usually means rebuilding a cramped, dark galley inside a 1950s or 1960s cabin into a functional space that can handle mountain living – think propane or electric cooking, durable surfaces that shrug off temperature swings, and storage built around irregular wall framing. We also finish kitchens inside new ADUs, where the goal is a compact, code-compliant layout that rents well. Because Uptown ADU Builders is an ADU specialist with in-house kitchen finishing, the same team that builds the structure can deliver the cabinetry, counters, and fixtures without a handoff. If you’re weighing a full remodel against an ADU with a kitchen, start at our Kitchen Remodeling hub for the complete scope.

Full Kitchen Rebuild

Signs you need it

Your Crestline kitchen has original 1960s cabinetry, a floor that slopes noticeably near the sink, or wiring that can’t support a modern refrigerator and microwave on the same circuit.

What it costs in Crestline

A full kitchen rebuild in Crestline typically runs $28,000 to $65,000 depending on layout changes, appliance load, and how much subfloor and framing repair is required.

How we do it

We demo to studs, correct floor deflection, upgrade electrical and plumbing inside the opened walls, then install cabinets, counters, fixtures, and appliances to a finished standard.

ADU Kitchen Finish-Out

Signs you need it

Your new Crestline ADU shell is built but the kitchen is an empty room with stub-outs, and you need a move-in-ready rental unit without hiring a separate kitchen contractor.

What it costs in Crestline

Finishing a compact ADU kitchen in Crestline generally falls between $15,000 and $32,000 for cabinetry, counters, a range, a refrigerator, and full code-compliant plumbing and electrical.

How we do it

We handle the kitchen as part of the ADU build, sequencing rough-in, cabinet installation, counter templating, and appliance hookup so the unit is rentable the week construction ends.

What Kitchen Remodeling Costs in Crestline

Item Typical range in Crestline
Full kitchen rebuild $28,000 – $65,000
ADU kitchen finish-out $15,000 – $32,000
Countertop and cabinet refresh $6,500 – $14,000

How long does a kitchen remodel take in Crestline?

Plan on six to ten weeks for a full rebuild, longer if we uncover framing damage or need to upgrade your electrical panel first. Crestline’s mountain roads can add delivery days in winter.

Will the kitchen price change once work starts?

We write fixed-price proposals with line-item detail before work begins. Change orders only happen if you change the scope, or if we uncover hidden damage we couldn’t see until walls were opened. Call (877) 752-4191 for a free estimate.

Brands We Service in Crestline

Our Crestline work draws most often from Abodu, Cover, and Tuff Shed pathways, with James Hardie fiber cement specified on exteriors for fire resistance and snow-zone durability. Cabinetry and finish materials are ordered through our supply chain to avoid mountain-road delivery delays. See our brands for the full manufacturer list and how we match each one to your lot.

Pricing for ADU Company in Crestline, CA

Service Typical range in Crestline
Full kitchen rebuild $28,000 – $65,000
ADU kitchen finish-out $15,000 – $32,000
Countertop and cabinet refresh $6,500 – $14,000
Bathroom remodel (full) $18,000 – $42,000
Bathroom remodel (guest/powder) $9,000 – $19,000
ADU construction (prefab, 400-600 sq ft) $180,000 – $320,000
ADU construction (custom, 400-600 sq ft) $250,000 – $450,000
Tuff Shed-based ADU conversion $90,000 – $180,000

Prices in Crestline push higher than valley norms when we have to add snow-load-rated roof structure, upgrade a 60-amp panel, or crane materials up a steep driveway. Every proposal is fixed-price from the start, with no change orders unless you change the scope.

Neighborhoods We Serve in Crestline

We work across the entire Crestline ZIP code 92325, from Lake Gregory-adjacent streets up through the narrower mountain roads off Crest Forest Drive. Here are a few of the neighborhoods we regularly serve:

  • Lake Gregory area
  • Crest Park
  • Valley of Enchantment
  • Cedar Pines Park
  • Top Town

Response time for estimates across Crestline is typically within two to three business days, weather permitting.

Service Area – Cities Near Crestline

Uptown ADU Builders also covers mountain and valley communities around Crestline. We build ADUs and finish kitchens in Lake Arrowhead, CA, Muscoy, CA, San Bernardino, CA, and Highland, CA. If you’re on the mountain or just below it, call (877) 752-4191 and we’ll let you know when we can schedule your estimate.

Serving Crestline, CA — Our Local Coverage Area

We’re based in the Crestline 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 Crestline

Ready to get started? Free estimates · Free in-home estimates response in Crestline
Call (877) 752-4191

What happens when you call

  1. 1
    A real person answersNo phone trees — talk to a local adu pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you — the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What Crestline Customers Say

★★★★★ 5.0 from 4+ reviews

"He gave us a realistic rental number for the finished unit rather than the optimistic one, and it's renting for about what he said."

— Ebony Dawson

"Knew the local setback and parking rules cold, which saved us from designing something that would never have been approved."

— Maria Hernandez

"He was honest that our lot had a slope problem that would add real cost, before we signed anything."

— Paige Kowalski

How It Works in Crestline

Getting your adu handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your adu needs and we provide an upfront, transparent quote — no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Crestline — typically within 30–60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

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