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
Fast, Reliable General Contractor Across Castroville
Most Castroville homeowners call us when they’ve got a project that’s too big to self-manage and too specific for a handyman. That’s where we come in. Milpitas Construction is a full-scope General Contractor handling kitchens, baths, additions, roofing, siding, and ADUs from one contract. We know Castroville’s older wood-frame homes, the fog that works on them, and the tight lots that make staging a job tricky. If you’re planning work in the 95012 area, call (877) 752-4194 and we’ll walk the property before quoting anything.
Why Milpitas Construction Is Castroville’s Preferred General Contractor Company
Castroville isn’t Salinas. It’s not Monterey, and it’s not a suburb of either one. The housing stock here runs older, smaller, and closer together. A lot of the homes we’re called into were built mid-century for farmworkers, with single-wall construction in places, additions that came later, and siding that’s been holding Monterey Bay moisture for fifty years. Homeowners here have learned to ask harder questions about rot, access, and change orders. We show up ready for those conversations with a pad, a moisture meter, and a written scope before any work starts.
Ken Stafford leads our team, and he’s the same person you’ll talk to from the first estimate through final inspection. That matters in a small town like Castroville. Word travels fast, and we’ve built our reputation by pulling permits when they’re required, documenting what we find behind walls, and never letting a fog-related surprise become a handshake argument. When we quote a Castroville job, we quote it from the lot, not from photos.
Styles & brands we work with







Licensed General Contractor in Castroville
A Licensed General Contractor in Castroville is who you call when the project touches structure, plumbing, electrical, or exterior envelope work, and when Castroville’s building department wants to see a permit with a responsible party’s name on it. We hold that responsibility across every trade: the framing, the roofing, the windows, the siding, the finish work. A Castroville homeowner typically brings us in for a kitchen or bath remodel, a room addition, or a re-side after fog damage. Kitchen remodels here run $14,000 – $45,000. A full home addition lands at $45,000 – $130,000 depending on foundation work and access.
Permits and Older Home Conditions
Older Castroville homes don’t always match what the county records say. Additions from the 1970s, non-permitted carport conversions, or wiring updated piecemeal over decades change what the inspector will accept. We pull the permit, schedule the inspections, and bring everything to current code before closing walls. That’s the only way to protect the value of the work.
Single-Contract Accountability
We don’t hand you a stack of subcontractor phone numbers. The roofer, the framer, the tile setter, the window installer, they all answer to us. You get one point of contact, one schedule, and one written change-order trail. In a town where a lot of homes sit on tight lots with shared property lines, that coordination is the difference between a clean job and a dispute with a neighbor.
Residential General Contractor in Castroville
A Residential General Contractor in Castroville handles the work that makes an aging house livable for another thirty years: additions, kitchen and bath remodels, siding replacement, roof work, window swaps, and ADU construction. Castroville homeowners call us because their lots are small, their homes are old, and the fog doesn’t stop. A bathroom remodel typically runs $9,000 – $28,000 here. Roof replacement on a Castroville home lands between $8,000 and $20,000, and when the old roof comes off, we often find the fascia and trim behind it need attention too. That’s what we mean when we say we quote from the lot, not from a satellite image.
Working With the Lot You Have
Most Castroville parcels don’t have room for a dumpster, a material pile, and two work trucks at the same time. We plan for that before we quote. Staging moves into a driveway or a pre-approved street frontage with neighbor sign-off. Deliveries get scheduled in small drops, not one giant lumber package. On a recent downtown job, we coordinated parking with the neighbor, kept the material drop in the driveway, and still passed the rough-in inspection on schedule. That’s not luck. That’s a written site plan.
Exterior Work in Marine Air
Siding and trim don’t dry out quickly in Castroville. Cool mornings, fog, and damp air mean wood holds moisture for hours longer than it would in the valley. We spec exterior products for that reality: James Hardie fiber cement siding, properly flashed windows, and trim that won’t wick water at the cut ends. If we’re replacing a roof, we check the decking and sub-roof ventilation while we’re up there. You want a roof that dries out, not one that traps moisture against the sheathing.
Common General Contractor Problems We See in Castroville Homes
- Fog-driven rot behind old trim: On an older downtown Castroville home, we opened up a kitchen wall and found rotted subfloor and soft siding where decades of marine fog had worked in behind the trim. We photographed the load-bearing framing, pulled a change order in writing with the homeowner, and re-sheathed before the rough-in inspection.
- Tight lots that change the scope: When a dumpster can’t fit and materials can’t stage next to the house, the real cost of the job changes. Quoting off photos instead of walking the lot quietly inflates the draw schedule later. We look at access before we give you a number.
- No written scope on permitted work: A permitted addition or re-side is not a handshake job. When we find rot mid-demo, it becomes an amendment in writing, not a disagreement. Homeowners who’ve been through that once understand why we document everything.
- Materials that trap moisture: Castroville’s marine air punishes the wrong siding and trim choices. We specify products that shed water and breathe, so you’re not re-siding the same wall in six years.
Pricing for General Contractor in Castroville, CA
Here are the numbers Castroville homeowners ask us about most, based on the work we’ve done in the area.
| Project | Typical Range in Castroville |
|---|---|
| Home Addition | $45,000 – $130,000 |
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Roof Replacement | $8,000 – $20,000 |
What moves the number on a Castroville job? Access, mostly. A downtown bungalow with a shared driveway and no side yard costs more to stage than a home on a wider parcel. The age of the framing matters too. When we open a wall built in 1954 and find the studs are salvageable, your budget stays intact. When they’re not, that’s a documented change order. Call (877) 752-4194 for a free estimate, and we’ll walk the lot before we quote.
See the difference
Before
After
Before
After
Before
AfterWe Also Serve Cities Near Castroville
Much of our Castroville work brings us to the surrounding communities of Elkhorn, Prunedale, Las Lomas, and Pajaro. If you’re just outside town, the same crew and the same written-scope process apply. We’ve been General Contractor in Castroville and the neighboring communities long enough to know the roads, the inspectors, and the fog patterns. Call us and we’ll schedule a walkthrough.
Trusted Brands We Specify in Castroville
We spec materials by name because Castroville homeowners deserve to know what’s going into their house before they pay for it. For windows and doors that hold up to marine air, we often turn to ECO Window Systems and ES Windows. For cabinetry, we pull from KraftMaid and Wellborn. Countertops come from Cambria, Silestone, and Caesarstone. Roofing? GAF, CertainTeed, and Owens Corning. We keep fast access to parts and replacements for Castroville customers, which means less waiting when a trim detail or a hinge shows up wrong. You choose from proven, contractor-grade tiers, and we handle procurement, delivery, and installation.
Serving Castroville, CA — Our Local Coverage Area
We’re based in the Castroville 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 General Contractor in Castroville
Yes, and we do it by planning the site before we price the job. On narrow Castroville parcels we stage materials in the driveway or a pre-approved street frontage, schedule smaller deliveries, and coordinate parking with neighbors in writing. A garage conversion runs $30,000 – $80,000. ADU construction typically lands at $90,000 – $220,000 depending on utility connections and foundation work. Call (877) 752-4194 and we’ll tell you what your specific lot can actually support.
Yes, if the work touches structure, electrical, plumbing, or exterior envelope, Castroville’s building department wants a permit with a licensed contractor’s name on it. That includes kitchen and bath remodels that move walls or plumbing, room additions, re-sides, and roof replacements. We pull the permit, schedule inspections, and bring the work to current code. Skipping it saves nothing when you sell the house and the buyer asks for the permit history.
Very likely. Castroville’s marine air keeps wood damp through the morning, and corners are where water collects behind trim. If the wood feels soft or the paint is bubbling at the joints, it’s usually rot from decades of fog exposure, not just surface wear. We open the affected area, check the underlying framing, and replace what’s compromised before re-siding with a product that sheds moisture properly. Call (877) 752-4194 for an inspection and a written quote.
We talk to them before the first delivery shows up. On tight Castroville lots, we confirm parking, staging, and work hours in writing, and we keep noise inside the county’s allowed window. If a shared wall is involved, we check for party-wall issues and document conditions before we start. A remodel doesn’t have to become a neighbor dispute, but that takes a contractor who’s willing to have the conversation up front. We are.
Scope, allowances, change-order procedure, permit responsibility, payment draw schedule, and what happens when we find rot or damage behind old materials. That last one matters most in Castroville, where fog has been working on wood framing for decades. Our contracts include written change orders and documented site conditions before demo starts. If a contractor won’t put that in writing, keep looking.
Work With a Contractor Who Knows Castroville’s Conditions
Castroville is a small agricultural town surrounded by artichoke and strawberry fields, and that shapes every job we do here. Projects near working fields face dust, equipment access, and seasonal harvest traffic. Downtown homes sit on narrow parcels with close lot lines and aging foundations. The fog is constant. We plan for all of it before we quote, because a contractor who doesn’t understand Castroville’s conditions is just another change order waiting to happen. From the roofline to the kitchen counter, one contractor, one conversation. Call (877) 752-4194 to schedule your free estimate.
Written by Ken Stafford, Owner at Milpitas Construction, serving Castroville and the Salinas Valley.