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 Aptos
When you’re planning a home addition, full remodel, or detached ADU in Aptos, the permitting path runs through Santa Cruz County, not a city building department. That changes everything about how a project gets quoted, designed, and scheduled. Brookside Contractors works these county requirements every week, and we scope geotechnical review, septic and well setbacks, and hillside drainage into the price before you sign anything. If you’re researching a General Contractor for a project in Aptos, call (833) 725-3508 to talk through your site and get a free estimate that accounts for how Aptos actually builds.
Key Takeaways
- Every structural project in unincorporated Aptos goes through Santa Cruz County permitting, often with Coastal Zone or geotechnical review layered on.
- Septic and well setbacks on rural and hillside parcels dictate building footprints more than most homeowners expect.
- Typical Aptos projects we quote: home additions from $45,000 – $130,000, ADU construction from $90,000 – $220,000, garage conversions from $30,000 – $80,000.
- We write slope, drainage, and access conditions into the scope in writing before the number is set, not after.
Styles & brands we work with







Why Brookside Contractors Is Aptos’s Preferred General Contractor Company
Aptos homeowners don’t have the luxury of a simple over-the-counter permit. Almost every project here runs through county plan check, and hillside parcels along the Aptos Creek and Soquel corridors routinely trigger geotechnical and drainage review. That’s where most contractors lose control of the schedule. We don’t. Our scopes include soils work, retaining drainage design, and staging logistics from the first walkthrough, because we’ve done this on enough Aptos lots to know what the county will ask for before they ask for it.
Nate Burrell runs our operation with a simple rule: scope the site, not just the structure. That means walking the septic and well locations, checking the slope, measuring the lane access, and then writing a line-item quote that reflects what it actually takes to build on that parcel. Homeowners off Valencia Road, along Trout Gulch, or up in the Day Valley foothills get the same discipline we bring to flat infill lots elsewhere in the county.
We also carry the brand depth to build what Aptos actually needs. Kitchen and bath remodels in older redwood ranches, new Hardie siding against marine fog, roof replacements rated for wildfire zones, and ADU systems from manufacturers like Abodu and Dvele. One contractor, every phase, from foundation to finish.
Remodeling Contractor in Aptos
Remodeling Contractor work in Aptos almost always means opening up a home that was built decades ago and expanded piecemeal. We see 1920s redwood cabins, 1950s stucco ranches, and 1970s hillside boxes, all with aging framing, prior unpermitted work, and rot where winter rain and fog have done their work. A kitchen remodel in Aptos typically runs $14,000 – $45,000, while a smaller kitchen refresh lands between $9,000 and $20,000. Bathrooms run $9,000 – $28,000 for a full remodel, and $5,000 – $12,000 for a compact guest bath.
Scope-Before-Quote on Older Homes
Before we price a remodel, we look for the things Aptos homes hide: unpermitted additions, questionable load paths, old knob-and-tube wiring, and framing that’s been wet for forty winters. We build allowances for subfloor repair and rough-in replacement into the written scope so you aren’t hit with a change order halfway through demo.
Septic, Well, and Setback Awareness
Even an interior remodel can run into county questions if the home sits on a lot where the septic system or well is close to the structure. Expanding a kitchen or bath footprint sometimes means the county wants to see that the system still meets setback rules. We check that before we quote, not after permits are filed.
Licensed General Contractor in Aptos
Licensed General Contractor work in Aptos means something different than it does in Capitola or Watsonville. We’re pulling county permits, coordinating geotechnical engineers when the slope demands it, and managing septic and well inspections on rural parcels. A home addition in Aptos runs $45,000 – $130,000 depending on foundation work, structural scope, and finish level. ADU construction runs $90,000 – $220,000, and a garage conversion typically lands between $30,000 and $80,000.
County Permitting and Geotechnical Review
Hillside lots off Aptos Village and along the creek corridors routinely require soils reports and drainage design before plan approval. We handle that coordination in-house, bring in the geotechnical engineer when the county requires it, and sequence the work so permitting doesn’t stall the whole job.
Full-Scope Accountability, One Point of Contact
We hold the license, the schedule, and the budget across every trade. That’s the difference between our General Contractor team and a patchwork of subs you have to chase. You call one number, you get one answer.
Trusted Brands We Service in Aptos
Aptos homes take a beating from coastal fog, winter rain, and the occasional wind event off the Monterey Bay. So the materials matter. We work with Belgard and Techo-Bloc for hardscaping and paver driveways that hold up on sloped approaches, and Unilock where the design calls for a more engineered paver. For roofing, siding, and windows, we match the product to the parcel: fire-resistant lines near the wildland-urban interface, marine-grade finishes where fog sits heavy. We keep turnaround tight for Aptos customers because we’re not waiting on a distant distributor. Your project, your brands, and we make sure they’re right for the microclimate.
See the difference
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After
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After
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AfterCommon General Contractor Problems We See in Aptos Homes
- Hillside drainage and slide conditions: Winter storms turn seasonal creeks and saturated slopes into active drainage problems. We see retaining walls failing and decks pulling loose on lots that looked stable in September, which is why we scope drainage and slope stability into every quote.
- Septic and well setback redesigns: Homeowners plan an outbuilding or detached ADU, then discover the existing septic leach field or well head is right where they wanted to build. County code drives the footprint, and we design around it before you spend money on drawings.
- Unpermitted prior work: A lot of older Aptos homes have additions or conversions that were never permitted. When you go to pull a permit for new work, the county sees the old work. We walk the house, identify what’s likely to trigger review, and build the remedy into the scope.
- Narrow private lane access: Many Aptos parcels sit off private roads too narrow for a full concrete truck or a 40-foot material delivery. We plan staging, delivery sequencing, and equipment access before the quote so the project doesn’t stall on logistics.
Pricing for General Contractor in Aptos, CA
Pricing in Aptos reflects the site more than the structure. A flat, city-serviced lot in Capitola quotes differently than a sloped parcel near Aptos Creek that needs geotechnical review and drainage design. Here are the ranges we see most often on Aptos projects:
| Project Type | Aptos Price Range |
|---|---|
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Garage Conversion | $30,000 – $80,000 |
| Paver Driveway Installation | $7,000 – $18,000 |
| Concrete Driveway Installation | $4,500 – $12,000 |
What moves the number: slope stabilization and retaining, septic and well setbacks, fire-resistant material upgrades, and how far the haul is down a private lane. Brookside Contractors writes all of that into the quote in writing before you commit. Call (833) 725-3508 to schedule a free estimate for your Aptos project.
We Also Serve Cities Near Aptos
Brookside Contractors serves Aptos Hills-Larkin Valley, Day Valley, La Selva Beach, and Rio Del Mar with the same county-permitting discipline we bring to every General Contractor in Aptos job. If you’re just outside the 95001 and 95003 ZIP codes, call us anyway. We know the surrounding terrain and the county requirements that come with it.
Serving Aptos, CA — Our Local Coverage Area
We’re based in the Aptos 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 Aptos
Aptos is unincorporated Santa Cruz County, so every permit goes through the county’s planning and building office, not a city hall. That means even small additions, detached shops, and ADUs can trigger Coastal Zone or geotechnical review depending on the parcel. We handle the county process from submittal through final inspection, so you’re not learning the rules mid-project. Call (833) 725-3508 to find out what your specific lot will require.
Septic leach fields and well heads carry mandatory setback distances from any new structure, and the county checks those before approving a building footprint. A detached ADU or shop that looks simple on paper may need to shift several feet, shrink, or trigger a septic system review. We map the existing system and design around it before you pay for plans. Call us and we’ll walk your parcel with you.
Sloped lots along the Aptos Creek and Soquel corridors often need a geotechnical report, engineered drainage, and retaining or foundation work that flat parcels never require. That can add tens of thousands to a project, but it’s predictable if it’s scoped up front. We build those line items into the quote before the number is set. Call for a free estimate that includes slope and drainage review.
County-reviewed projects move through plan check, then permit issuance, then phased inspections, and draws are typically tied to completed phases: foundation, rough framing, rough-in, and final. We align our draw schedule with county inspection milestones so you’re never paying ahead of verified work. Call us and we’ll outline a realistic schedule for your project in Aptos.
Yes. We commonly take over homes where a previous owner added a deck, enclosed a porch, or finished a basement without permits, and the county flags it when new work is proposed. We bring the old scope into compliance, sequence it with your new project, and keep the whole thing under one permit cycle where possible. Call (833) 725-3508 to discuss your situation.
Written by Nate Burrell, Owner at Brookside Contractors, serving Aptos and the surrounding Santa Cruz County area.