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 Alum Rock, CA
Home renovation in Alum Rock means working on homes that were built anywhere from the early 1900s to the 1970s, and that changes everything about how a project gets planned. We see knob-and-tube wiring hiding behind mid-century drywall, oak floors buried under layers of vinyl, and hillside lots that punish shortcuts on drainage and grading. Milpitas Construction has served Alum Rock since 2018, and we run renovation work here with one contract, one point of contact, and a material list you approve by brand name before anyone swings a hammer. Call (877) 752-4194 when you’re ready for a free estimate.
Why Alum Rock Homes Are Different
Alum Rock is one of San Jose’s oldest settled pockets, and the 95127 ZIP mixes century-old ranch-era and early-subdivision homes with mid-century infill. That means a renovation on a 1920s bungalow near Alum Rock Park is a completely different job than one on a 1960s tract home a few blocks away. Older homes here frequently have unpermitted prior additions that surface when we pull records at the building department, and we have walked homeowners through reconciling those conditions more times than we can count. The neighborhood’s edge against the Diablo foothills adds another layer: winter runoff pushes against older foundations, and many lots need drainage or retaining work before interior renovation makes sense. Hot, dry summers force roof and exterior work into the same seasonal window, then winter rains expose exactly where the leaks and runoff problems have been hiding. We plan around all of it.
Styles & brands we work with







Our Main Alum Rock Services
The two calls we get most often from Alum Rock homeowners are for full-scope general contracting and complete home remodeling. Both start with the same question: what can be done with this house, on this hillside, with this foundation.
General Contractor in Alum Rock
Most Alum Rock renovation work crosses multiple trades: a kitchen remodel turns into foundation work, then drainage, then a roof repair, then windows. That is why a full-scope general contractor makes sense here. We hold one contract for the whole job, from excavation to finish carpentry, and we name the brands we will install before work begins. When unpermitted additions show up in the records, we handle the permit reconciliation instead of leaving you to sort it out with the city. General Contractor in Alum Rock

Home Remodeling in Alum Rock
Home remodeling in this ZIP often means reworking an older floor plan to fit the way people actually live now: larger kitchens opening into dining space, smaller secondary bedrooms converted into offices, and bathrooms that no longer work for an aging population. The age of Alum Rock housing stock means we routinely repair or replace framing, electrical, and plumbing while the walls are open, even if the original scope was simpler. One team, one schedule, and material choices from names like Cambria and Kohler. Home Remodeling in Alum Rock

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 Alum Rock
Home renovation in Alum Rock means working on homes built anywhere from the early 1900s to the 1960s and 70s, often on foothill-edge lots where drainage and slope stability shape the project. Older wood-frame construction here hides real surprises: unpermitted additions, outdated wiring, and foundations that have shifted through decades of wet winters and dry summers. We plan renovation work around those conditions from the first site visit, and we hold the whole job under one contract, from demo to final paint. This is what our Home Renovation service looks like in 95127.
Home Renovation Contractors
Signs you need it
Your home has multiple systems past their useful life, or you are planning changes across more than one room and do not want to juggle separate crews.
What it costs in Alum Rock
A full home renovation in Alum Rock typically runs $14,000 to $45,000 for a kitchen or $9,000 to $28,000 for a bathroom, with larger multi-room scopes priced after we walk the property.
How we do it
We open walls, assess framing and utilities, reconcile any unpermitted work with the city, then rebuild in phases with named-brand materials and one crew accountable for the whole schedule.
Home Renovation Companies
Signs you need it
You have a whole-house or multi-room scope and need a firm that carries the project from permit drawings through final inspection without subcontractor finger-pointing.
What it costs in Alum Rock
Expect $45,000 to $130,000 for a home addition in Alum Rock, or $30,000 to $80,000 for a garage conversion, depending on foundation and drainage conditions on your lot.
How we do it
We produce a fixed-price line-item quote after a full site walk, pull permits, manage every trade, and keep material selections to our verified brand portfolio so you know exactly what is going in.
What Home Renovation Costs in Alum Rock
| Item | Typical range in Alum Rock |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Home Addition | $45,000 – $130,000 |
Do I need a permit for a home renovation in Alum Rock?
Yes, almost always. Structural changes, electrical, plumbing, and any work that touches the building envelope require permits in San Jose, and older Alum Rock homes often have prior unpermitted work to reconcile. We pull permits and sit the inspections.
How long does a home renovation take in Alum Rock?
A kitchen runs six to ten weeks, a bathroom three to six, and whole-house renovations can extend four to six months depending on scope and what we find inside the walls. Call (877) 752-4194 to schedule a free estimate.
Brands We Service in Alum Rock
We spec materials by name, so you know exactly what is going into your Alum Rock home. Our active product lines include Cambria and Caesarstone countertops, Kohler fixtures, and cabinetry from KraftMaid and Wellborn. We order direct from our suppliers, keep common items moving without big-box backorders, and we will tell you plainly which brand tier makes sense for your budget. See our brands for the full catalog.
See the difference
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AfterPricing for Remodeling Company in Alum Rock, CA
| Service | Typical range in Alum Rock |
|---|---|
| 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 |
| Backsplash Installation | $800 – $2,500 |
| Kitchen Island Installation | $3,000 – $10,000 |
| 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 |
| ADU Construction | $90,000 – $220,000 |
What pushes the number up in Alum Rock is drainage: foothill runoff, sloped lots, and older foundations that need attention before finish work can start. We give you a fixed line-item quote before work begins, and the price does not change once we open the contract.
Neighborhoods We Serve in Alum Rock
We cover the full 95127 ZIP, from the older streets around Alum Rock Park and Sierra Vista down through the mid-century tract pockets that fill out the neighborhood. Jobsite response across Alum Rock is typically same-day for estimates and within 48 hours for emergency follow-up.
- Alum Rock Park area
- Sierra Vista
- East Foothills edge
- Mabury corridor
- Capitol Avenue neighborhoods
Service Area – Cities Near Alum Rock
Our crews work throughout the east side and the neighboring foothill communities. That includes East Foothills, CA, where slope and drainage work is even more prominent, San Jose, CA proper, and the flatlands around Seven Trees, CA and Buena Vista, CA, where tract-era remodels follow a different rhythm.
Serving Alum Rock, CA — Our Local Coverage Area
We’re based in the Alum Rock 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 Alum Rock
Yes. We pull all required permits through the City of San Jose and sit every inspection. Older Alum Rock homes often have unpermitted prior work, and we handle that reconciliation as part of the project rather than leaving you to resolve it alone.
Estimates are scheduled quickly, and once you approve the quote and materials are ordered, we begin within two to four weeks depending on scope. Roof and drainage work is seasonal here, so we recommend scheduling dry-season exterior work early. Call (877) 752-4194 for a free estimate.
Yes, and it is often the first thing we address on foothill-edge lots. Winter runoff off the Diablo foothills pushes against older foundations, so we assess slope stability, retaining walls, and drainage before interior work begins. One contractor handles the whole job, from grading to finish.
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 Alum Rock Customers Say
"Quality construction and a professional operation. Communication was strongest at the site meetings, and slower by email in between."
— Brooke Quinn"Every inspection passed first time. The building department clearly knows him and that made the whole process easier."
— Adam Novak"Good crew. Would use again."
— Ernesto Mendoza