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
Trusted General Contractor for Milpitas Homeowners
Most Milpitas homeowners don’t need a handyman. They need someone who can walk a project from roofline to kitchen counter without losing the thread. That’s what Milpitas Construction does under one contract, with one point of contact. Ken Stafford built this company around a simple idea: you shouldn’t have to hire four different crews and referee between them. You should be able to pick up the phone, describe the project, and know it’ll get done right. Call (877) 752-4194 to talk through what you’re planning.
We’re a Milpitas General Contractor serving the area with full-scope interior remodeling, exterior work, and ADU construction. From the roofline to the kitchen counter – one contractor, one conversation.
Construction Company
A construction company is the entity that actually builds what’s on the permit drawings. In Milpitas, where homes range from 1960s ranch-style houses in the Dixon Landing area to newer builds near the Great Mall, that means knowing how local soil, sun exposure, and building codes interact. Milpitas Construction operates as a licensed general contractor handling home remodeling and renovation across both interior and exterior scopes. We spec materials by name, so you know exactly what’s going into your home. Typical project costs depend on scope: a bathroom remodel runs $9,000 to $28,000, a kitchen remodel $14,000 to $45,000, and a home addition $45,000 to $130,000.
Interior Construction Scope
Kitchens, bathrooms, and interior structural work sit under this umbrella. We handle cabinet installation from $4,000 to $13,000 using KraftMaid or Wellborn lines, and countertop installation from $2,000 to $6,500 with Cambria, Silestone, or Caesarstone.
Exterior Construction Scope
Roofing, siding, windows, doors, fencing, and hardscaping all fall under the same contract. A roof replacement runs $8,000 to $20,000 with GAF or CertainTeed materials. James Hardie siding and paver work through Belgard or Techo-Bloc round out the exterior side.
Styles & brands we work with







Remodeling Contractor
A remodeling contractor specializes in transforming existing spaces rather than building new ones. You need this when a Milpitas home has good bones but a kitchen that’s stuck in 1987, or a bathroom with a tub you have to step over just to shower. Milpitas Construction brings the same brand-tier discipline to remodels that we bring to new construction. We’re not pulling whatever’s on sale at the big-box store. We’re installing Kohler fixtures, Grohe hardware, and Toto toilets because they hold up. A small kitchen remodel in Milpitas runs $9,000 to $20,000. A small bathroom remodel runs $5,000 to $12,000. A tub-to-shower conversion runs $3,500 to $10,000.
Kitchen and Bath Remodels
The two highest-ROI projects for Milpitas homes. Kitchen islands alone run $3,000 to $10,000, and a walk-in shower installation runs $4,500 to $12,000. Material selection is guided, not a solo expedition through a warehouse aisle.
Whole-Home Renovation Coordination
When multiple rooms change at once, sequencing matters. Demolition before rough-in, rough-in before drywall, drywall before finish carpentry. The same company managing your roof, windows, and pavers also handles your kitchen remodel, so the sequence holds.
Licensed General Contractor
A licensed general contractor is someone who carries the state-required credential, pulls permits, and oversees trades to code, as outlined in our Complete General Contractor Guide for Milpitas Homeowners. You need one for most Milpitas projects valued over $500, and practically you need one for anything involving structural work, electrical, plumbing, or roofing. Milpitas Construction works under that framework on every job. We pull permits when the scope requires it, schedule inspections, and stand behind the work. A licensed general contractor also carries the insurance and workers’ comp coverage that protects you, the homeowner, from liability. Roof repair in Milpitas runs $400 to $1,800. Impact window installation runs $8,000 to $25,000. These numbers assume a licensed contractor doing it to code, not a cash-guy with a truck.
Permit and Inspection Handling
Milpitas building codes changed over the years, and older homes often need upgrades brought current during any remodel. We handle the paperwork and coordinate with city inspectors so you don’t have to decode forms or guess at deadlines.
Insurance and Accountability
Hiring an unlicensed crew might save money on paper until something goes wrong. Our single-contract model means one accountable party with a name, a license, and a phone that rings. No finger-pointing between subs.
Residential General Contractor
A residential general contractor focuses on homes rather than commercial buildings. You need one when your project touches living spaces, which is most of what homeowners in Milpitas ever need. Milpitas Construction is exactly that: a general contractor built around houses, whether that’s a 900-square-foot starter near Mabel Mattos Elementary or a larger property off Calaveras Ridge, and we also serve as a Santa Clara General Contractor. We handle kitchen and bath remodels, roofing, windows, doors, fencing, pavers, concrete, siding, and ADU construction under one contract. Vinyl fence installation runs $3,500 to $9,000. Aluminum fence installation runs $4,000 to $10,000. Paver driveway installation runs $7,000 to $18,000.
Single-Family Home Projects
Most of our Milpitas work is single-family residential. These projects need someone who knows how to protect occupied spaces during construction, manage dust and noise, and keep a family’s routine intact while work proceeds.
ADU and Prefab Construction
This is a specialty most traditional GCs can’t credibly offer. We’ve built ADUs with manufacturers like Abodu, Dvele, Mighty Buildings, Boxabl, and Plant Prefab. ADU construction in Milpitas runs $90,000 to $220,000. Garage conversions run $30,000 to $80,000.
Hire a General Contractor
Hire a general contractor when your project involves multiple trades or anything you’d rather not risk doing wrong. The wrong time to hire one is after you’ve already signed with three separate subs and realized nobody owns the schedule. Milpitas Construction takes the entire job: materials, trades, timelines, and permits. You’re not coordinating a plumber, an electrician, and a roofer who all blame each other for delays. You’re calling one person. Home addition costs in Milpitas run $45,000 to $130,000. Driveway replacement runs $5,000 to $14,000. Knowing those numbers before you hire keeps the process honest.
When to Hire Before It’s Urgent
Spring and early fall are the busiest booking windows for Milpitas contractors. If you’re planning a kitchen remodel or a roof replacement, start conversations 6 to 8 weeks before your target start date. That lead time lets us order materials from specific brand lines without rush charges.
What to Look For Before Signing
Look for a contractor who writes the brand names into the contract. Cambria versus “countertop material TBD” makes a huge difference in what you actually get. Written line-item quotes and fixed pricing are the standard here, not a favor.
General Contractor Services
General contractor services cover every trade a home project touches. In Milpitas, that spans roofing, windows, doors, siding, fencing, hardscaping, and interior remodeling like kitchens and bathrooms. Milpitas Construction includes all of it under one contract and one point of contact. Countertop installation runs $2,000 to $6,500. Backsplash installation runs $800 to $2,500. Concrete driveway installation runs $4,500 to $12,000. Metal roof installation runs $15,000 to $40,000. These are Milpitas market prices, based on what local labor and materials actually cost here.
Exterior Systems and Hardscaping
We work with Belgard, Unilock, Techo-Bloc, Tremron, and Cambridge Pavers for paver patios, driveways, and walkways. Paver patio installation in Milpitas runs $3,500 to $11,000. A properly compacted base and correct slope matter more than the paver color.

Interior Remodeling Systems
Cabinet boxes, drawer slides, countertop fabrication, plumbing fixtures, and ventilation all need to work together. We standardize on brand tiers like KraftMaid and Wellborn for cabinetry and Kohler or Grohe for fixtures because they’re serviceable, replaceable, and warranted for years.

What happens when you call
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A real person answersNo phone trees — you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Brands We Service
We’ve installed and serviced Jerith aluminum fencing on Milpitas properties where the soil leans toward clay and drainage matters. We know how to set line posts deep enough in this ground that gates don’t sag after two winters. Jerith’s powder-coated aluminum holds up well against Milpitas sun exposure without fading or chalking the way cheaper coatings do.
We’ve also done extensive work with Bufftech vinyl fencing and ActiveYards systems, both of which perform well in the Bay Area’s mild but occasionally wet climate. We’ve laid Belgard pavers for patios and driveways across Milpitas, and we know which of their product lines handle vehicle weight without cracking. Whether you have Jerith, Bufftech, ActiveYards, Belgard, or any other make, we can help with installation, repair, or a full replacement.
See the difference
Before
After
Before
After
Before
AfterSigns You Need a Pro Right Now
- Your roof is leaking after a Milpitas rainstorm. Water intrusion doesn’t fix itself. Left alone, it rots decking, grows mold in attic insulation, and turns a $400 roof repair into a $20,000 rebuild. Call before the next storm cycle hits.
- Your kitchen cabinets are pulling away from the wall. This usually means water damage behind the boxes or failing anchors. When a cabinet shifts, the countertop above it stresses, and you can get cracks radiating from sink corners.
- Windows that fog or won’t stay open. Failed seals mean lost insulation, and a double-hung window that slams shut is a safety issue. Window replacement in Milpitas runs $4,500 to $15,000, and it’s cheaper to do several at once than one at a time.
- Your paver driveway is sinking in sections. That’s a base failure. Milpitas clay soil expands and contracts with moisture, and pavers laid over insufficient base will shift and pool water. Regrading and reworking the base is a contractor job, not a weekend fix.
- You’re planning an ADU and don’t know where to start. Setbacks, utility connections, prefab versus stick-built, manufacturer timelines. We’ve worked with Abodu, Dvele, and Boxabl directly, and we can walk the site before you spend money on drawings that won’t work.
Our Process, Step by Step
- 1
Site walk and scope definition. We walk the property with you, measure the spaces, and discuss what you want the final result to look like. This is where we talk about brand tiers: KraftMaid versus Wellborn, Cambria versus Caesarstone, GAF versus CertainTeed.
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Written line-item estimate. You get a document that lists labor, materials, permit fees, and every line item by name and number. No verbal ballparks. You’ll see exactly what a Kohler tub filler costs versus a big-box alternative.
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Permits and product ordering. We pull permits from the City of Milpitas when the scope requires them, and we order materials from our 50+ brand-name product lines. Ordering early avoids the long lead times that stall projects.
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Construction and communication. One point of contact throughout. You won’t chase three subs for updates. We manage sequence, inspections, and material deliveries while keeping you informed at every phase.
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Final walkthrough and closeout. We walk the finished project with you, address any punch-list items, and confirm you know what was installed and how to maintain it. Workmanship warranty is written into the contract, not implied.
How Much Does General Contractor Cost in Milpitas?
A typical kitchen remodel in Milpitas runs $14,000 to $45,000 depending on cabinet line, countertop material, and whether you’re moving plumbing or walls. A small kitchen remodel runs $9,000 to $20,000. Bathrooms run $9,000 to $28,000, with smaller bathrooms at $5,000 to $12,000. Roof replacement runs $8,000 to $20,000 for architectural shingles, and metal roof installation runs $15,000 to $40,000. ADU construction runs $90,000 to $220,000, which is the broadest range because prefab versus site-built changes the math significantly.
What affects the price: square footage, material grade, whether walls move or plumbing relocates, and how much of the existing structure needs repair before new work starts. Older Milpitas homes often need electrical or seismic upgrades brought current during a remodel, which adds cost but is non-negotiable for permit approval.
How to avoid overpaying: get written line-item quotes, not lump sums. Compare brand names, not just totals. A Cambria countertop bid and a generic “stone” bid are not the same job. Our free estimates are written, fixed, and detailed enough that you can compare them against any other contractor’s numbers line by line. Call (877) 752-4194 to schedule one.
Our Service Area Near Milpitas
Milpitas Construction serves Milpitas and the surrounding South Bay and East Bay communities. We regularly take projects in Prunedale, Silver Lakes, and La Verne, and we’re familiar with the building requirements in each. Our home page covers the full scope of what we do. We also run crews through General Contractor in Marin City, General Contractor in San Juan Bautista, and General Contractor in Castroville for projects closer to the coast and inland corridors. Typical response time for a Milpitas estimate is 24 to 48 hours.
Serving Milpitas, CA — Our Local Coverage Area
We’re based in the Milpitas area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
Frequently Asked Questions About General Contractor in Milpitas
A general contractor is the licensed professional who manages your entire construction project: materials, trades, schedules, permits, and inspections. Instead of hiring separate roofers, plumbers, electricians, and carpenters, you hire one GC who coordinates everything under a single contract. In Milpitas, hiring a GC makes the most sense for projects over about $10,000 or anything involving multiple trades. Call (877) 752-4194 to discuss your project scope and get a free estimate.
Kitchen remodels typically take 6 to 10 weeks depending on scope and material lead times. Bathrooms run 3 to 5 weeks. Roof replacements usually finish in 2 to 5 days. ADU construction can take 6 to 14 months depending on prefab versus site-built and what Milpitas permitting requires. We’ll give you a written timeline with the estimate.
Costs depend on project type: bathroom remodels run $9,000 to $28,000, kitchen remodels $14,000 to $45,000, roof replacements $8,000 to $20,000, and ADUs $90,000 to $220,000. These Milpitas ranges reflect local labor rates and brand-tier materials. Call (877) 752-4194 for an exact quote – estimates are free.
Yes. We’ve installed and serviced fencing from Jerith, Bufftech, and ActiveYards, and hardscaping materials from Belgard across Milpitas properties. We know these product lines’ installation requirements, warranty terms, and how they perform in local soil and weather conditions. Whether you need a new install or a repair on existing work, we can help.
For active roof leaks, storm damage, or structural safety issues, call (877) 752-4194 immediately and we’ll assess the situation. For planned remodels, additions, and ADUs, the right time to call is 6 to 8 weeks before your target start date so materials can be ordered without rush charges. Emergency speed isn’t something we pretend to offer on planned construction – quality work takes the time it takes.
Yes. Milpitas Construction provides a workmanship warranty on completed work, and many of the brand-name products we install carry their own manufacturer warranties. The specific terms depend on the project and materials. Everything is written into the contract before work starts, never after.
Clear the work areas of personal items and make a list of your priorities: what bothers you most about the current space, which brands you’re interested in, and whether you have a firm budget. If you have inspiration photos, have them ready. The more specific you are on the first walkthrough, the more accurate your written estimate will be.
Schedule Your General Contractor Service in Milpitas Today
Ken Stafford and the Milpitas Construction team are ready to walk your property, spec the materials by name, and put a fixed, written estimate in your hand. Call (877) 752-4194 to schedule your free estimate. No obligation, no pressure, just clear numbers and a plan.
Written by Ken Stafford, Owner at Milpitas Construction, serving Milpitas since day one.