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Kitchen remodeling in Crestline means working inside mid-century mountain cabins where subfloor slopes, outdated electrical panels, and freeze-thaw moisture damage are the rule, not the exception.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.
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homeowners call us most about two things: building a detached ADU on a challenging mountain lot, or bringing an outdated bathroom up to modern standard.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.

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.

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 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
We typically schedule Crestline estimates within two to three business days. Winter snow or road conditions on Highway 18 or 138 can push that out; we’ll always confirm the day before and adjust if the mountain is getting hit.
Yes. Any Crestline kitchen remodel that touches electrical, plumbing, or structural framing requires county permitting through San Bernardino County. We pull permits on every project, and the inspections happen before we close up walls.
We coordinate with licensed septic and propane subcontractors who know Crestline’s mountain codes and lot constraints. We don’t self-perform septic work, but we make sure your ADU or remodel integrates correctly with the systems you have. Call (877) 752-4191 to talk through your property.
Call (877) 752-4191 to schedule your free Crestline estimate. We’ll walk your lot, answer pricing questions in plain numbers, and give you a written line-item proposal before any work begins.
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 Crestline Customers Say
"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