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 Ben Lomond
Hiring a General Contractor in Ben Lomond means dealing with constraints most flatland contractors never face: narrow, tree-dense lots off Highway 9, Cal Fire defensible-space reviews that can gate your schedule before framing starts, and steep San Lorenzo River corridor drainage that demands real hillside experience. Seaside Contractors works these parcels regularly and quotes accordingly. You get one accountable team from blueprint to final walkthrough, with material access to 50+ brands, and a number you can actually reach when a question comes up: (833) 589-8103.

Why Seaside Contractors Is Ben Lomond’s Preferred General Contractor Company
Ben Lomond homeowners keep calling us back because we understand what this specific town does to a project timeline and a budget. Glen Sorrento has walked enough sloped, tree-dense parcels in the 95005 to know that a remodel here is a different animal than one in Scotts Valley or Santa Cruz. The redwood canopy shades out drying time. The narrow driveways limit staging. The WUI review can sit in front of your framing inspection and hold up the draw schedule if nobody planned for it. We plan for it.
Our reputation in Ben Lomond is built on showing up when we say we will, keeping lots clean on constrained sites, and writing quotes that reflect the access realities of Highway 9 and the river corridor rather than surprising you with change orders later. Whether it’s a full home addition, an ADU permit set, or a kitchen remodel in an older redwood-era cabin, we bring the same level of preparation.
Styles & brands we work with







Licensed General Contractor in Ben Lomond
A Licensed General Contractor in Ben Lomond takes responsibility for the whole project: permits, scheduling, material procurement, subcontractor coordination, and inspection sign-off. That single point of accountability matters more here than most places, because a Ben Lomond project often lives or dies on sequencing. Cal Fire clearance, WUI hardening details, drainage, and fire-marshal sign-off all run on their own clocks. When one contractor owns the schedule, those pieces get sequenced correctly instead of tripping over each other.
For a typical Ben Lomond addition or full remodel, plan for anywhere from $45,000 to $130,000 depending on scope, foundation complexity, and hillside access. A kitchen remodel generally lands between $14,000 and $45,000, and a bathroom remodel between $9,000 and $28,000. Frankly, the wide ranges reflect the site more than the finishes. A flat parcel off Highway 9 with good driveway access quotes differently than a downslope lot that needs pier-and-post work and a staged material plan.
Permit and Fire Clearance Sequencing
On Ben Lomond slopes, the Cal Fire review often has to clear before we even mobilize for framing. That means the defensible-space plan, ember-resistant exterior details, and any required vegetation clearance get locked early so inspections don’t stall mid-build. We run that process alongside the county permit set rather than waiting for it to surface later.
Hillside Foundation and Drainage Work
Many Ben Lomond homes sit on pier-and-post or stepped foundations rather than flat slabs. If we’re adding square footage or rebuilding, the foundation work and slope drainage needs to be engineered with the San Lorenzo River corridor in mind. Seasonal runoff here is not theoretical. It moves soil, and it will find weak spots.
Residential General Contractor in Ben Lomond
A Residential General Contractor in Ben Lomond handles the kind of work that turns a mountain cabin into a permanent home: kitchen and bath remodels, room additions, whole-home renovations, garage conversions, and ADU construction. The housing stock here is a mix of older redwood-era builds, mid-century mountain homes, and post-fire rebuilds, which means almost every project involves some forensic work before finish work: rot repair, drainage correction, or structural upgrades behind the walls.
Homeowners in Ben Lomond should budget $30,000 to $80,000 for a garage conversion, $90,000 to $220,000 for an ADU, and $9,000 to $28,000 for a bathroom remodel, depending on whether it’s a light refresh or a down-to-studs rebuild with waterproofing upgrades. We will always show you the line items and explain why a number lands where it does. No vague allowances and no mystery change orders.
Whole-Home Renovations on Sloped Lots
When a Ben Lomond home needs a full renovation, the slope and the redwood canopy dictate order of operations. We sequence exteriors, drainage, and fire-hardening before finishes, because that’s what keeps the building dry and the inspection calendar moving. Behind-the-wall work is where longevity lives.

Kitchen and Bath Packages
For interior work, we match material to the project rather than pushing a single brand line. That means a kitchen can carry KraftMaid cabinetry, Cambria countertops, and Kohler fixtures, while a bath gets Schluter waterproofing, Toto fittings, and American Standard where it makes sense. The same crew is accountable for all of it.
Trusted Brands We Service in Ben Lomond
Ben Lomond clients ask good questions about materials, so we keep our answers specific. We work directly with Schluter for waterproofing systems, Toto and American Standard for plumbing fixtures, and Sterling for durable bath and shower components. Because we stock or order directly through our supplier network, we can have the right materials staged in waves on a tight Highway 9 site instead of dumping a full truckload where there’s no room to store it. That keeps the lot clean and the schedule moving without blocking your driveway or the neighbor’s access.
See the difference
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AfterCommon General Contractor Problems We See in Ben Lomond Homes
- Cal Fire clearance hitting after framing starts. A project that skips defensible-space and WUI review until mid-build stalls at inspection and delays the draw schedule. We lock this early so the fire marshal’s sign-off doesn’t become the bottleneck.
- Access and staging surprises. A narrow, tree-dense driveway off Highway 9 or along the river corridor can only handle one truck at a time. Material waves, not bulk deliveries, are the only sane way to run it. Contractors who miss this hit you with change orders.
- Rot accelerated by the redwood canopy. Shaded, damp conditions rot wood faster than most homeowners expect. We inspect for localized decay around windows, decks, and sill plates before quoting, so the scope actually matches the condition.
- Slope creep and drainage failures. Hillside lots along the San Lorenzo River corridor move subtly with seasonal rain. Retaining walls and drainage need to be sized for the soil, not just the aesthetic, or you’ll be repairing them within a few winters.
Pricing for General Contractor in Ben Lomond, CA
Here’s what a realistic scope looks like in Ben Lomond right now, based on the parcels we actually walk:
| Project Type | Typical Ben Lomond Range |
|---|---|
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Garage Conversion | $30,000 – $80,000 |
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
The biggest swing factors in Ben Lomond are slope, access, and fire-clearance requirements. A steep lot with a one-truck driveway costs more to stage and sequence than a flat parcel with turnaround space, and a WUI-mandated exterior package adds material cost that a flatland remodel never touches. We’ll give you a written, line-item estimate before you sign anything. Call (833) 589-8103 to schedule a free estimate and get an exact number for your site.
We Also Serve Cities Near Ben Lomond
Along with Ben Lomond and the 95005 corridor, we take on projects in Ben Lomond and the surrounding mountain towns, including Lompico, Brookdale, Felton, and Mount Hermon. If your property sits off Highway 9, along the San Lorenzo River, or up a private drive in any of these communities, the same site planning and hillside experience applies.
Serving Ben Lomond, CA — Our Local Coverage Area
We’re based in the Ben Lomond 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 Ben Lomond
Because it changes how we move materials and stage the job. A narrow, tree-dense driveway off Highway 9 can only take one delivery truck at a time, so we schedule material waves instead of bulk drops. That adds labor and coordination, and it should be in the quote upfront, not buried in a change order. Call us at (833) 589-8103 and we’ll walk your access before we price anything.
Yes. Most homes in the wildland-urban interface around Ben Lomond require Cal Fire defensible-space and WUI hardening review before framing can proceed or sign off. If that review hasn’t been scheduled and cleared, inspections stall and your draw schedule slips. We sequence it into the permit plan from day one.
We pull the permits, schedule the inspections, and handle the county and Cal Fire coordination as part of the job. On a Ben Lomond hillside rebuild, that usually means a sequenced inspection calendar: foundation and drainage first, then fire-hardening details, then framing, then finishes. You should expect a written scope that names those milestones.
We specify ember-resistant exterior materials, proper vent screening, and rot-resistant framing and siding details appropriate to the WUI zone. Under the redwood canopy, we also pay attention to drainage planes and flashing so moisture doesn’t get trapped where it shouldn’t. The goal is a home that holds up to both fire season and wet winters.
On tight lots with shared driveways or close setbacks, we post work hours, keep the site contained, and run a clean staging plan. We communicate before noisy phases start and keep deliveries predictable. It’s the only way to run a remodel on a constrained mountain parcel without burning goodwill. For a written quote on your property, call (833) 589-8103 anytime.
Written by Glen Sorrento, Owner at Seaside Contractors, serving Ben Lomond and the Santa Cruz Mountains.