Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Remodeling Company in Day Valley, CA
Home renovation in Day Valley means working on older hillside custom homes where the driveway, the slope, and the fire code shape the job before the first wall comes down. Milpitas Construction has served Day Valley since 2018, handling full-scope remodels, additions, roofing, and ADUs for homeowners across the 95003 ZIP. We spec materials by name, so you know exactly what’s going into your home. If you’re planning a renovation in Day Valley, call (877) 752-4194 for a free estimate.
Why Day Valley Homes Are Different
Day Valley is an unincorporated, rural-residential pocket of the Santa Cruz Mountains where nearly every construction job is a custom home, addition, or rebuild on sloped, wooded acreage. That means seismic design, wildfire hardening, and well/septic coordination are built into the scope before a single permit is pulled. Contractors working here aren’t doing tract work. They’re engineering one-off structures for narrow, steep private roads and parcels where access and defensible space drive the budget.
The housing stock is predominantly older rural custom homes, cabins, and owner-built houses from the mid-20th century onward, plus newer hillside rebuilds. Many structures sit on pier-and-post or stepped foundations suited to slopes, and remodels frequently uncover non-permitted or aging framing that must be brought up to current code. The Santa Cruz Mountains climate brings heavy winter rainfall and long dry summers, plus periodic wildfire risk and tree-fall exposure. Roofs, drainage, retaining walls, and exterior materials take a beating from wet winters and UV in summer, and construction scheduling has to respect the rainy season and red-flag fire days.
In Day Valley the driveway is often the hardest part of the job. Narrow, unpaved, switchbacked private lanes off the canyon roads limit what trucks and equipment can reach the site, so staging, concrete delivery, and material drop-offs are planned around access before anything else. We know how to sequence a Day Valley job so materials arrive when the lane is passable, not when it’s convenient for a supplier in San Jose.
Styles & brands we work with







Our Main Day Valley Services
Day Valley homeowners call about two services more than any others: full general contracting for ground-up or down-to-studs projects, and whole-home remodeling where the existing structure stays but everything inside and out gets reworked. Here’s what each one looks like in Day Valley specifically.
General Contractor in Day Valley
Acting as your general contractor in Day Valley means pulling together the entire scope: permits, grading, foundation work on slopes, framing, roofing, mechanicals, and finishes. On a steep parcel off a private lane, that also means sequencing material deliveries around weather and access so a concrete truck or a crane shows up on a day the road can handle it. We run the whole project under one contract so you’re not coordinating five different subs from your kitchen table. See the full breakdown on our General Contractor in Day Valley page.

Home Remodeling in Day Valley
Home remodeling in Day Valley usually starts with a house from the 1960s or 1970s that was built for a different life. Kitchens are small, bathrooms are dated, and the framing underneath often needs correction before new finishes go in. We plan remodels around the realities of a mountain house: roof drainage upgrades, defensible space requirements, and code corrections on work that was never permitted. The goal is a house that works now and holds up to the next wet winter. Read more on our Home Remodeling in Day Valley page.

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.
Home Renovation in Day Valley
Home renovation in Day Valley is rarely cosmetic. Most houses up here were built between the 1950s and 1980s, often by the original owner, and many have additions or systems that were never permitted. When you open a wall on a Day Valley remodel, you’re just as likely to find undersized framing or a roof leak that’s been quietly rotting a beam for a decade. The problem this service solves is bringing the whole structure up to current code while you improve the living space, so you’re not paying twice to fix the same house. We plan renovations around the wet season and red-flag fire days, because a project that starts in May finishes very differently than one that starts in November. For a broader look, see our Home Renovation hub.
Home Renovation Contractors
Signs you need it
You have a house that works but doesn’t fit your life anymore: a galley kitchen, one bathroom for a family of four, or a bedroom addition that never got proper permits.
What it costs in Day Valley
Full home renovations in Day Valley typically run between $45,000 and $130,000 depending on scope, access, and what the walls reveal once they’re opened.
How we do it
We start with a structural walkthrough and permit review, order materials by name from our brand lines, then sequence demo, framing, rough-in, and finishes around your site access and the weather.
Home Improvement Contractors
Signs you need it
Your home has a list of things that need doing too long to manage yourself: siding that’s failing, windows that leak, a deck past its useful life, and a kitchen you avoid showing guests.
What it costs in Day Valley
Scoped improvements like a kitchen remodel run $14,000 to $45,000, while a bathroom remodel in Day Valley ranges from $9,000 to $28,000.
How we do it
We bundle the work into phases so the house stays livable, order materials up front to avoid supply gaps, and keep you in the loop with one point of contact from demo to final walkthrough.
What Home Renovation Costs in Day Valley
| Item | Typical range in Day Valley |
|---|---|
| Home Addition | $45,000 – $130,000 |
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
How long does a full home renovation take in Day Valley?
A full home renovation in Day Valley usually takes four to ten months. Access, weather, and unexpected code corrections on older cabins are the main variables. We build the schedule around the rainy season and your defensible space requirements, then hold to it as tightly as the mountain roads allow. Call (877) 752-4194 for a realistic timeline on your specific house.
Will the price change once work starts in Day Valley?
It can change if the walls reveal non-permitted framing, rot, or failed foundations, which is common in Day Valley’s older housing stock. We photograph and document everything we find and reprice in writing before proceeding. You’ll never get a surprise invoice for work you didn’t approve. Call (877) 752-4194 for a fixed, line-item quote before you start.
Brands We Service in Day Valley
We install and service materials from Jerith, Bufftech, and Belgard across Day Valley, along with 50-plus other brand-name product lines spanning cabinetry, countertops, roofing, windows, doors, and hardscaping. Turnaround on most ordered materials is one to three weeks, though we stage delivery around your site access. Our brands are all contractor-grade and vetted for mountain performance.
See the difference
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AfterPricing for Remodeling Company in Day Valley, CA
| Service | Typical range in Day Valley |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Small Kitchen Remodel | $9,000 – $20,000 |
| Cabinet Installation | $4,000 – $13,000 |
| Countertop Installation | $2,000 – $6,500 |
| Bathroom Remodel | $9,000 – $28,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Paver Patio Installation | $3,500 – $11,000 |
| Roof Replacement | $8,000 – $20,000 |
| Window Replacement | $4,500 – $15,000 |
| Vinyl Fence Installation | $3,500 – $9,000 |
| ADU Construction | $90,000 – $220,000 |
| Garage Conversion | $30,000 – $80,000 |
Prices in Day Valley run higher than the valley floor because of access: a pump truck that reaches a flat lot in Aptos may not make it up a switchbacked lane off the canyon roads, and that forces smaller pours, more handwork, and more time. You’ll get a written line-item quote before we start, and we honor that number unless you approve a change order in writing.
Neighborhoods We Serve in Day Valley
We work throughout Day Valley and its surrounding pockets, including the parcels off Day Valley Road, Valencia Road and its feeder lanes, and the rural acreage running toward the Aptos Hills. Response time for an estimate visit in the Day Valley area is typically within one to two weeks, depending on whether the roads are passable after rain.
- Day Valley Road corridor
- Valencia Road and feeder lanes
- Minto Road area
- Aptos Hills boundary parcels
- Valencia Creek drainage area
Service Area – Cities Near Day Valley
Milpitas Construction is based in Milpitas and serves Day Valley plus the surrounding Santa Cruz County communities. We also work regularly in Aptos Hills-Larkin Valley, CA, La Selva Beach, CA, Aptos, CA, and Rio Del Mar, CA. If you’re unsure whether we cover your road, call (877) 752-4194 and give us the nearest cross street off Day Valley Road.
Serving Day Valley, CA — Our Local Coverage Area
We’re based in the Day Valley 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 Remodeling Company in Day Valley
Yes. We pull all required county permits for Day Valley work, including building, electrical, plumbing, and any grading or septic-related permits the parcel requires. Unincorporated Santa Cruz County has its own review process, and we handle the submittals, corrections, and inspections from start to finish. Call (877) 752-4194 to find out what your specific project will require.
Yes, that’s most of what we do in Day Valley. We plan staging, concrete delivery, and material drop-offs around your driveway’s actual limits, not a supplier’s standard truck size. On the steepest lots we sequence the work so heavy equipment arrives only when the road is dry and passable. Call (877) 752-4194 and describe your access, and we’ll tell you what’s feasible.
We handle the whole project under one contract, from the roofline to the kitchen counter. That includes roofing, windows, siding, hardscaping, interior remodel, and any prefab or ADU construction. You get one point of contact and one accountable team, not a stack of subcontractor invoices. Call (877) 752-4194 to schedule a walkthrough.
What happens when you call
- 1A real person answersNo phone trees — talk to a local construction 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 Day Valley Customers Say
"Allowances in the contract were realistic rather than artificially low to make the bid look good."
— Travis Mercer"He was upfront about a soil issue that added cost early rather than absorbing it and surprising us at the end."
— Claudia Martinez"The foundation survey came back dead on. Everything downstream of that being square is the reason the rest of the build went smoothly."
— Angela Kim