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 Mount Hermon
When you’re planning a kitchen remodel, room addition, or full prefab ADU in Mount Hermon, you need a general contractor who understands what building under a redwood canopy actually means. We do. San Bruno Construction handles the full scope, interior, exterior, and new structures, with one accountable point of contact from first walkthrough to final inspection. If you live off Conference Drive, along Highway 9, or back on one of the private lanes near Zayante Creek, call (866) 472-1908 and we’ll walk your lot with you before a single number goes on a proposal. Free estimates, no pressure, and a straight answer about what your site needs.
Why San Bruno Construction Is Mount Hermon’s Preferred General Contractor Company
Noel Carvalho leads our team, and he has spent enough time on Mount Hermon lots to know that a cabin remodel here is not the same job as a tract-home remodel in Scotts Valley. The lots are tighter. The access is trickier. The tree rules are real. We plan for those constraints from day one, which is why homeowners in the 95041 ZIP keep referring us to their neighbors.
We coordinate every licensed trade, framing, plumbing, electrical, roofing, tile, and more, under one contract. You are not calling five different companies and hoping the electrician shows up before the drywall crew. We schedule it. We own the timeline. When a homeowner asks us to handle a full bathroom remodel and a new paver driveway in the same permit window, we sequence the work so the dumpster is not blocking the only access lane when the tile setter arrives.
Our reputation in Mount Hermon is built on showing up when we say we will and putting change orders in writing before we touch a wall. That matters on these lots, where an unexpected discovery under a 1960s cabin floor can shift a scope fast. We would rather tell you the truth during rough-in than surprise you at the end.
Styles & brands we work with
Residential General Contractor in Mount Hermon
Residential General Contractor work in Mount Hermon means managing a remodel, addition, or new structure on a site where the redwoods, the grade, and the fire-severity zone all shape the plan before a permit is ever issued. It is not just building. It is figuring out how to stage materials on a narrow mountain lane, how to protect tree roots while cutting new footings, and how to keep the neighboring cabin’s access clear. The job typically runs from design coordination through rough-in, finish work, and inspection closeout, and this is the scope where our brand access actually changes what you can choose. Kitchen cabinets from KraftMaid or Wellborn, countertops from Cambria or Caesarstone, windows from ECO Window Systems or ES Windows, and plumbing fixtures from Kohler, Moen, or Toto. You pick from real options, not the one product a sub happens to stock.
Site Access and Staging
On a tight Mount Hermon lot, the quote is shaped by access before it is shaped by tile patterns. If we can only stage materials in a single pull-out and everything has to be walked in on wheelbarrows, that labor shows up in the number. We plan staging so your neighbor’s driveway is never blocked and the fire access lane stays clear, because a complaint stops the job faster than any permit issue.
Permit and Tree-Review Coordination
We pull permits, we walk the inspector through every phase, and we handle the tree-protection and defensible-space reviews that come with building under a redwood canopy. That review often changes the plan set before framing starts. We would rather have that conversation in design than halfway through rough-in when the county asks why a heritage tree root zone was disturbed.
Hire a General Contractor in Mount Hermon
When you hire a General Contractor in Mount Hermon, the decision is really about who is going to stand between you and every subcontractor, supplier, inspector, and surprise the house hands you. We do that. If you are planning a whole-home remodel, a garage conversion, or a prefab ADU from Abodu, Dvele, or Boxabl, we are the single point of accountability from first estimate to final walkthrough.
Your budget is not an abstract number to us. A kitchen remodel in Mount Hermon typically runs $14,000 to $45,000 depending on whether you are keeping the existing footprint or moving walls. A bathroom remodel lands between $9,000 and $28,000. If you are building an ADU, the range is $90,000 to $220,000, and we will show you how brand selection inside that range moves the price without changing the quality of the shell. You get a written line-item quote before we start, and we do not change it mid-job without a signed change order you have read and approved.
One Contract, Every Trade
You do not become a part-time project manager when you hire us. We handle the sequence: demo, rough plumbing, electrical, framing, insulation, drywall, tile, paint, finish carpentry, and the final punch list. You make material selections from our brand lineup. We make sure the right trades show up in the right order on a lot where there is no room for three trucks at once.
Prefab ADU and New Structure Coordination
Most residential remodelers cannot deliver a prefab ADU. We can, through brand partners like Abodu, Dvele, Mighty Buildings, and Plant Prefab. On a Mount Hermon lot, that means coordinating the site work, the foundation or pier system, the utility connections, and the finish details without handing you off to a separate installation crew that has never seen a slope this steep.
Trusted Brands We Service in Mount Hermon
We install and service windows from CWS, ES Windows, ECO Window Systems, and Mr-Glass, and we stock the trims, flashing, and mounting hardware local cabins actually need. Mount Hermon’s fog and canopy shade mean exterior components stay damp longer than they do in Scotts Valley, so we order with rot resistance in mind, which is why James Hardie siding and Therma-Tru doors show up on so many of our Mountain jobs. When a window replacement on a 1970s cabin turns into a rim joist repair, we already have the brands and the trades lined up.
See the difference
Before
After
Before
After
Before
AfterCommon General Contractor Problems We See in Mount Hermon Homes
- Tree-protection review stalls the permit. Mount Hermon sits in a high fire-severity zone under a dense redwood canopy, which means defensible-space clearing and tree-preservation ordinances often collide in the plan set. We have seen projects stall for months because a contractor bid the job without accounting for the arborist report and county review, so we build that time and cost into the estimate from the start.
- Pier-and-beam rot discovered mid-rough-in. Older Mount Hermon cabins sit on pier-and-beam foundations that stay damp under canopy shade. We opened a bathroom on Conference Drive and found the subfloor and rim joists soft from years of trapped moisture, which turned a vanity swap into a structural repair with a documented change order before any tile went down.
- Staging blocks a neighbor’s access lane. On narrow lots with shared driveways, a dumpster or lumber pile placed in the wrong spot can trigger a neighbor complaint that halts the job. We stage materials in a single pull-out, post notice for any party-wall work, and keep the access lane clear for the duration of the project.
- Drainage is treated as an afterthought. Heavy winter rainfall and persistent fog create moisture that attacks wood and undermines slabs. The right fix is designing grading, drainage, and tree-root protection together, not sequencing a paver patio and then wondering why water pools against the foundation every January.
Pricing for General Contractor in Mount Hermon, CA
Here is what we tell Mount Hermon homeowners before they commit to a scope. A home addition runs $45,000 to $130,000. An ADU runs $90,000 to $220,000. A bathroom remodel runs $9,000 to $28,000. A kitchen remodel runs $14,000 to $45,000. A roof replacement runs $8,000 to $20,000. These are real ranges for this market, calibrated to the site constraints, access limitations, and permit complexity that come with building under a redwood canopy.
| Project | Typical Mount Hermon Range |
|---|---|
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Kitchen Remodel | $14,000 – $45,000 |
| Roof Replacement | $8,000 – $20,000 |
Your exact quote depends on what we find when we walk the lot: access width, pier-and-beam condition, tree-protection review scope, and how many trades have to coordinate on a site that only fits one vehicle at a time. Call (866) 472-1908 to schedule a free estimate, and we will give you a written line-item quote, not a ballpark that drifts.
We Also Serve Cities Near Mount Hermon
Our General Contractor team works across the San Lorenzo Valley, including Felton, Scotts Valley, Ben Lomond, and Lompico. If you are in Mount Hermon or anywhere nearby in the 95041 ZIP, we will bring the same site-walk and written quote process to your project. See our Mount Hermon service area details or call us directly to talk through your scope.
Serving Mount Hermon, CA — Our Local Coverage Area
We’re based in the Mount Hermon 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 Mount Hermon
Access is the first cost driver on these lots. If we can only stage materials in one pull-out and everything has to be hand-carried or wheelbarrowed to the work area, that labor is real and it shows up in the quote. We price the access honestly and plan the staging schedule so your neighbor’s driveway stays open.
Because Mount Hermon is classified as a high fire-severity zone under a dense redwood canopy, the county requires defensible-space clearing to be balanced against tree-preservation ordinances before a permit is approved. That review can change the plan set, and we factor that timeline into the schedule so you are not surprised by a delay.
Expect a change order in writing before we proceed. We opened a bathroom off Conference Drive and found soft subfloor and rim joists from years of canopy-shade moisture, so the job grew into a structural repair with permitted rough-in before tile went down. You approve the scope change, we document it, and the inspector walks it before walls close.
We post written notice to the neighboring parcel before any shared-wall work starts, and we keep staging, noise, and debris contained so the neighbor’s access lane stays clear. A smooth neighbor relationship is not a nice-to-have on a tight mountain lot, it is the difference between a job that runs and a job that gets shut down by a complaint.
A permit matters, full stop. On a steep lot with a pier-and-beam foundation, the inspector is the only person who will verify that structural repair, rough-in work, and flashing were done to code before the walls close. We pull permits, schedule the inspections, and keep every phase documented. Unpermitted work is a lien, resale, and insurance problem waiting for the wrong moment.
If you have another question about your specific project, call (866) 472-1908 and ask for Noel. We will give you a straight answer and a free estimate.
Written by Noel Carvalho, Owner at San Bruno Construction, serving Mount Hermon and the San Lorenzo Valley with full-scope residential general contracting.