General Contractor in Lexington Hills, CA | Millwright Builders

General Contractor in Lexington Hills — Written Fixed-Price Quotes, Permits Handled

Free on-site estimate and a written, line-item quote before any work begins. One contract, one crew, one accountable point of contact. Licensed, insured, permits handled.

Call to schedule your free estimate

120+
Cities Served
Free
Written Quotes
Licensed & Insured Written Quotes Free Estimates All Brands Satisfaction Guarantee
Kitchen remodelingKitchen remodeling
Bathroom remodelingBathroom remodeling
Home additions & ADUHome additions & ADU
RoofingRoofing
Windows & doorsWindows & doors
Driveway & paversDriveway & pavers
FenceFence
Every visit starts with

Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled

Your dream remodel for as low as$199/month*On approved credit; ask for current terms
Get your free estimate

Fast, Reliable General Contractor Across Lexington Hills

Hiring a General Contractor in Lexington Hills means finding someone who understands that your project runs on county rules, not city ones. A typical whole-home remodel here moves at a different pace than a Los Gatos in-fill job, and the difference is almost always the site: the slope, the driveway, the septic location, the fire-safe setbacks. Millwright Builders is led by Noel Castañeda, and our team scopes every Lexington Hills job with those realities on the table from the first walkthrough. The free estimate is the right place to start: call (866) 925-0334 and we’ll talk through your property before we talk numbers.

Call (866) 925-0334

Why Millwright Builders Is Lexington Hills’s Preferred General Contractor Company

Most contractors can build a wall. Few can tell you, before you sign, that the concrete truck won’t make your hairpin turn off Aldercroft Heights Road and that the county will want a geotech report on the pad before the foundation inspection. That’s what we bring to Lexington Hills. Every quote we write for this area includes a site-access review and a permit-path conversation, because those two items change schedules more than framing weather ever does.

We work with homeowners from the 95031 ZIP and the smaller pockets along the Los Gatos and Summit Road corridors. The homes up here aren’t tract-tight and uniform. They’re 1940s cabins, 1970s custom builds, and a growing number of rebuilds that have to meet current wildland-urban interface codes. We’ve scoped additions where the well setback redrew the whole envelope. We’ve priced ADUs where pump-truck access was a line item before the first footing was poured. That local experience is why Lexington Hills homeowners keep calling us back for their second and third projects.

Noel Castañeda built Millwright Builders around a simple rule: one contract, one accountable team, from the roof deck down to the back patio. No homeowner should have to play project manager between a roofer, a plumber, and a concrete crew. We run the whole scope ourselves.

Explore

Styles & brands we work with

Kitchen remodeling
Kitchen remodeling
Bathroom remodeling
Bathroom remodeling
Home additions & ADU
Home additions & ADU
Roofing
Roofing
Windows & doors
Windows & doors
Driveway & pavers
Driveway & pavers
Fence
Fence

General Contractor Services in Lexington Hills

General Contractor Services in Lexington Hills cover the full building envelope: structural renovation, roofing, windows and doors, hardscape, and additions, all under one contract. When a Lexington Hills homeowner is planning a kitchen overhaul, a second-story addition, or a detached shop, we start with the site, not the blueprint. A home addition in Lexington Hills typically runs $45,000 – $130,000 depending on slope, access, and how much site work the county requires. An ADU construction project lands between $90,000 and $220,000, and a garage conversion falls between $30,000 and $80,000. We pull permits, we pull county records on your septic and well, and we price the job so the number on the contract matches the number at close-out.

Permit and Site Scoping

Before we quote a Lexington Hills build, we walk the property with the same eyes a county reviewer will use. We check access routes for concrete trucks and material delivery, we locate the well and leach field, and we flag any slope that will need a drainage plan or defensible-space work under Cal Fire’s WUI rules. That pre-work keeps the price honest.

Permit and Site Scoping

Turnkey Coordination

We manage every trade on the job: foundation, framing, roofing, plumbing, electrical, finishes. If you’re adding a kitchen and a bath and replacing the roof, you get one schedule and one point of contact. We specify every brand up front, explain the trade-offs, and stand behind the install.

Turnkey Coordination
Need help today?Fast, friendly service and a no-obligation free estimate.

Call (866) 925-0334

What happens when you call

  1. 1
    A real person answersNo phone trees — you reach a local pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched.
  3. 3
    A background-checked tech heads outLicensed & insured, dispatched right away.
  4. 4
    You approve before work beginsNothing starts until you say go.

Construction Company in Lexington Hills

A Construction Company serving Lexington Hills has to be comfortable with rural job sites. We are. Our crews are used to staging materials at the bottom of a driveway and running pumps where trucks can’t reach, and we’ve done it enough to price it accurately the first time. A concrete driveway installation in Lexington Hills typically runs $4,500 – $12,000, and a full roof replacement runs $8,000 – $20,000, with both numbers trending up when access or slope requires extra equipment or longer material hauls.

We also handle the smaller but structurally important work: re-roofs on older mountain cabins, new windows and doors rated for the fire zone, paver patios and fencing. Every product is selected for how it performs in this specific climate, not just what looks good in a showroom.

Structural and Exterior Work

Older Lexington Hills homes often need more than a cosmetic refresh. We rebuild decks to current code, replace failing roofs with GAF or Owens Corning shingle systems, and reframe bearing walls that have settled on sloped lots. We specify materials by manufacturer performance, not just price per square foot.

Access and Equipment Planning

Every Lexington Hills project gets a mobilization plan. We determine whether a concrete pump is needed, where a material drop can happen without blocking a neighbor’s driveway, and what equipment gets staged where. It’s a line item in our quote. It should be a line item in every quote for this area.

Trusted Brands We Service in Lexington Hills

We stock and source materials from manufacturers whose warranties hold up in mountain conditions. On the roof, we install GAF, CertainTeed, and Owens Corning systems with documented wind and fire ratings. In the bath and kitchen, we specify Grohe fixtures and pair them with the cabinetry, quartz, and tile systems we’ve vetted across 50+ brands. For Lexington Hills customers, that means you’re not waiting on a special-order part from a supplier who doesn’t know your ZIP code. We plan material lead times into the schedule so a siding panel or a shower valve doesn’t hold a final inspection. Every product we install, we’ve vetted, not just stocked.

Common General Contractor Problems We See in Lexington Hills Homes

  • Quote shock from plans-only walkthroughs. A contractor who prices a Lexington Hills addition without driving the site may miss the restricted driveway, the steep grade, or the county-imposed fire setbacks. Mobilization and access become change orders after the contract is signed, not before.
  • Septic and well setbacks treated as a formality. Santa Clara County reviews well and leach-field separation early, and if the layout is drawn without that, the plan gets redrawn after grading is bid. We pull those records before we quote.
  • Slope drainage skipped in the scope. Winter storms in the Santa Cruz Mountains send water down these hills hard. A remodel that doesn’t include erosion control and drainage planning leaves the homeowner exposed to washout, and the fire-hardening work Cal Fire wants isn’t included either.
  • Generators and power shutoffs ignored. PSPS events during fire season mean a job site can lose power for days. We plan backup power and schedule around shutoff windows so the build doesn’t stall for a week at a time.
Before & after

See the difference

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Pricing for General Contractor in Lexington Hills, CA

Here’s what homeowners in the 95031 ZIP should expect to budget for the projects we scope most often on Lexington Hills acreage.

Project Typical Range
ADU Construction $90,000 – $220,000
Home Addition $45,000 – $130,000
Garage Conversion $30,000 – $80,000
Concrete Driveway Installation $4,500 – $12,000
Roof Replacement $8,000 – $20,000

Longer driveways, steeper slopes, and heavier access requirements push these numbers toward the upper end. Septic and well review, fire-safe landscaping, and pump-truck staging add real cost, and we’d rather show you that as a planned line item than surprise you with it as a change order. Call (866) 925-0334 to schedule a free estimate, and we’ll give you a written scope tied to your specific lot.

We Also Serve Cities Near Lexington Hills

Millwright Builders regularly works the neighboring communities around Lexington Hills, including Lexington Hills and the adjacent Santa Cruz Mountain corridors. From Los Gatos and Monte Sereno to Cambrian Park and Scotts Valley, we bring the same county-aware scoping discipline to every job. If you’re up the hill or down the valley, reach out. The drive is short; the standards don’t change.

Serving Lexington Hills, CA — Our Local Coverage Area

We’re based in the Lexington Hills 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 Lexington Hills

Contact Millwright Builders in Lexington Hills

Whether you’re planning an ADU on the ridge, a full-home remodel of a 1960s mountain cabin, or a shop and driveway package on an open lot, we’re ready to scope it honestly. From the roofline to the back patio, one contractor, one conversation. Call (866) 925-0334 to schedule your free estimate. See how our General Contractor team handles complex residential scopes across the county.

Written by Noel Castañeda, Owner at Millwright Builders, serving Lexington Hills and the Santa Cruz Mountains.

Why Lexington Hills Chooses Millwright Builders

We set the standard for general contractor in Lexington Hills.

No Change-Order Surprises

The written quote you sign is the price you pay. Anything we find mid-job gets priced and approved by you in writing before we touch it.

Licensed & Insured

Fully certified technicians who meet all local and state licensing requirements.

Upfront Pricing

No hidden fees, no surprises. You approve the price before any work begins.

Guaranteed Work

Every repair and installation is backed by our workmanship warranty and satisfaction guarantee.

How It Works in Lexington Hills

Getting your general contractor handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your general contractor needs and we provide an upfront, transparent quote — no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Lexington Hills — typically within 30–60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

What happens when you call

  1. 1
    A real person answersNo phone trees — talk to a local general contractor pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you — the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What Lexington Hills Customers Say

Trusted by homeowners across Lexington Hills and surrounding areas.

★★★★★

"Every inspection passed first time. The building department clearly knows him and that made the whole process easier."

Marco Martinez · Verified customer
★★★★★

"Weekly site meeting, every week, with a written summary afterward. I always knew where the money and the schedule stood."

Eduardo Torres · Verified customer
★★★★★

"Excellent build. Costs came in about six percent over the original contract, driven mostly by material price movement during the build, which he documented each time."

Priya Mehta · Verified customer

Ready for General Contractor in Lexington Hills?

Call now for a free estimate — or request one below. Licensed, insured, and here with fast after-hours help in Lexington Hills.

(866) 925-0334

Request a Free Estimate in Lexington Hills

Tell us about your general contractor needs — we'll respond within the hour.

By clicking submit, you agree to the terms of our Privacy Policy and authorize us to contact you through phone, text, or email regarding your project, including by the service partners who may complete the work.

Prefer to text? Send a Text
Areas We Serve
Call Now - 24/7 Dispatch