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 Los Altos
Finding a General Contractor in Los Altos who can handle a full remodel without subcontracting chaos is harder than it should be. Most crews here specialize in one trade. Viceroy Construction runs the whole scope under one contract, from kitchen tearout to James Hardie siding to a new paver driveway. Neil Drummond leads every Los Altos project personally, and our crews know the local permit office, the design-review quirks, and the 1960s ranch framing that shows up on nearly every street. Call (877) 358-6557 for a free estimate and a straight answer on what your project will cost.
Why Viceroy Construction Is Los Altos’s Preferred General Contractor Company
Los Altos homeowners tend to do their homework. They ask who pulls the permit, who answers when a sub doesn’t show, and who stands behind the work six months later. We answer those questions the same way every time: one contractor, every trade, one point of contact. That matters more in Los Altos than most places because so many projects here involve second-story additions and whole-house remodels on lots where neighbors are close enough to watch the framing go up.
Our Los Altos customers work with the same project lead from the first walkthrough to final inspection. No handoff to a different crew mid-job, no blaming the cabinet sub for a scheduling miss. When we quote a kitchen remodel with Silestone counters and Kohler fixtures, our crew installs it. When a Los Altos Hills homeowner needs a hillside drainage fix before the roof goes on, that’s the same contract too. The coordination ownership is why people call us back for the next project.
Styles & brands we work with







Remodeling Contractor in Los Altos
Remodeling Contractor work in Los Altos usually means one thing: upgrading builder-grade finishes in a 1940s to 1970s ranch or a newer master-planned home without touching the structural bones. A typical first-round kitchen remodel in Los Altos runs $14,000 to $45,000. That range covers tearing out original cabinets, reworking an awkward peninsula, installing Cambria or Caesarstone quartz, and bringing plumbing up to current code. Smaller scopes, like swapping cabinets only, start around $4,000 and climb to $13,000 depending on the cabinet line.
Kitchen and Bath Scope in Older Ranches
In the 94022 and 94024 zip codes, most kitchens still sit on original slab foundations, which means moving a sink or gas line means cutting concrete. We quote that upfront. Bathroom remodels on those same homes run $9,000 to $28,000, and the price swings hard based on whether the old cast iron drain needs replacing or the floor joists need sistering. You’ll know before we start, not after.
Builder-Grade Upgrade Without the Warranty Trap
Newer Los Altos homes come with finishes that look fine on day one and fail by year five. If you’re still inside the builder warranty window, we map the scope carefully so a kitchen cabinet swap doesn’t void coverage on the plumbing rough-in behind the wall. That sequencing saves real money and a lot of arguments with the builder’s warranty office.
Licensed General Contractor in Los Altos
Licensed General Contractor work in Los Altos means pulling permits, passing inspections, and carrying the liability when something goes sideways. Homeowners on wide, shallow lots off Foothill Expressway or near downtown Los Altos regularly call us after another contractor walked away mid-permit or got flagged at the design-review stage. We hold the contractor’s license for the full scope, from structural changes to finish carpentry, which means the city sees one accountable party on the permit.
Design Review and Permitting Navigation
Los Altos has a design-review process that neighbors actually show up to. A second-story addition on a 1960s ranch often triggers a compatibility review, and adjacent one-story owners can formally object to privacy impacts from new upper windows or a protruding deck. We’ve walked dozens of those hearings. We know how to frame the plans, the setbacks, and the landscape screening so the review board signs off without losing usable square footage.
Structural Work With One Point of Contact
When a Los Altos homeowner wants a room addition or a full rebuild, the structural engineer, the concrete sub, the framer, and the roofer all answer to us. You don’t chase three companies for a change order. You call one number, get one answer, and the schedule moves. A home addition in Los Altos runs $45,000 to $130,000 depending on foundation work, second-story scope, and finish level.
Trusted Brands We Service in Los Altos
We stock and install material lines you already know, so you’re not sent to a showroom in San Jose to pick slabs. For Los Altos kitchens we regularly spec Cambria, Silestone, and Caesarstone countertops, Kohler and Moen plumbing fixtures, and Wellborn or KraftMaid cabinetry. For exterior work, our crews handle GAF and CertainTeed roofing, James Hardie siding, and Belgard or Techo-Bloc paver systems. Keeping those brands on our standard order sheet means faster turnaround for Los Altos customers and fewer surprise lead times. If a brand isn’t on our verified list, we won’t quote it.
See the difference
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After
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After
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AfterCommon General Contractor Problems We See in Los Altos Homes
- Builder warranty traps. A homeowner starts a kitchen upgrade without checking the alteration clause, then finds the builder denies a plumbing claim because the original sink line was touched. We sequence work so cosmetic upgrades don’t void coverage on adjacent rough-ins.
- HOA architectural review stops. Exterior changes like paver driveways, fence replacements, or window trim swaps in newer Los Altos developments often need HOA sign-off. Skipping that step means a stop-work order after materials are already delivered.
- Change orders from hidden builder shortcuts. Opening walls in newer homes frequently exposes missing blocking, unsecured subfloor panels, or rushed electrical work. We write those fixes as line-item change orders before touching anything, so you approve the cost with eyes open.
- Drainage and grading surprises. The Los Altos Hills fringe has hillside grading rules that flag roof tie-ins and lot drainage during wet winters. We build the rainy-season schedule and the grading plan together so a November start doesn’t turn into a March repair.
Pricing for General Contractor in Los Altos, CA
These are real market ranges for Los Altos, not national averages. A full kitchen remodel runs $14,000 to $45,000. Bathroom remodels run $9,000 to $28,000. Cabinet installation alone runs $4,000 to $13,000, counters $2,000 to $6,500. Window replacement runs $4,500 to $15,000, and a paver driveway runs $7,000 to $18,000. What moves your number inside the range: foundation type, whether walls need reframing, HOA-required materials, and the cabinet and counter lines you select. Estimates are free and we write them as fixed-price quotes with no change order unless you approve one in writing. Call (877) 358-6557 to schedule yours.
| Project Scope | Los Altos Market Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Cabinet Installation | $4,000 – $13,000 |
| Countertop Installation | $2,000 – $6,500 |
| Window Replacement | $4,500 – $15,000 |
| Paver Driveway Installation | $7,000 – $18,000 |
We Also Serve Cities Near Los Altos
Beyond Los Altos, our crews cover Los Altos Hills, Loyola, Mountain View, and Stanford. The same project lead, the same pricing structure, and the same single-contract accountability apply whether the job is in a 94022 ranch or a Mountain View condo. If you’re a few minutes outside our Los Altos service area, call anyway and we’ll tell you straight if we can take the job.
Serving Los Altos, CA — Our Local Coverage Area
We’re based in the Los Altos 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 Los Altos
It depends on the alteration clause in your builder contract, but many Los Altos homeowners accidentally void plumbing or electrical coverage by changing cabinets near original rough-ins without documenting the scope. We read the warranty language at the outset and sequence cabinet work so it doesn’t trigger a denial. Call (877) 358-6557 and we’ll walk through your specific contract before you sign anything.
Most newer Los Altos communities require HOA architectural committee approval for exterior changes, and window replacements, paver driveways, and fence styles are the three most common triggers. We pull the HOA’s standards, submit the application with proper dimensions and material specs, and hold material ordering until approval lands. Starting without that means a stop-work order and wasted material costs.
You should receive a written line-item change order before any repair work starts, and you should approve it with full knowledge of what it covers and why. When we open walls in Los Altos homes and find unsecured subfloors or missing blocking, we pause, document it with photos, price the fix, and get your signature before proceeding. No surprise invoices at the end.
$14,000 to $45,000 is the range for a full kitchen remodel in Los Altos, with most first-round upgrades of a builder-grade kitchen landing in the $20,000 to $35,000 zone when you’re swapping cabinets, installing Cambria or Silestone quartz, and adding a proper island. If you’re keeping the existing layout and only replacing cabinet boxes plus counters, the range tightens to roughly $9,000 to $20,000. Call (877) 358-6557 for a fixed-price quote on your specific footprint.
Yes. Los Altos requires permits for garage conversions, second-story additions, and any structural change, and a second-story addition on a wide-but-shallow lot often triggers a neighborhood compatibility review with formal comment from adjacent owners. We pull permits, attend the review, and manage the inspection schedule so the work doesn’t stall on process. Estimates are free, and the permit path is included in your quote.
Contact Viceroy Construction today. Call (877) 358-6557 for a free estimate on your next remodel in Los Altos. We serve the 94022, 94023, and 94024 zip codes, from the Loyola Corners area to the downtown Los Altos corridor, and we’ll give you a straight answer on scope, schedule, and cost.
Written by Neil Drummond, Owner at Viceroy Construction, serving Los Altos and the greater Peninsula.