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 San Juan Bautista
If you’re planning a remodel, addition, or ADU in San Juan Bautista, the two questions that matter most are: what will it cost, and who can handle the permits without stalling the job? A kitchen remodel here typically lands between $14,000 and $45,000, a bathroom between $9,000 and $28,000, and a home addition between $45,000 and $130,000. Seaside Contractors has worked these streets long enough to know that the real test isn’t swinging a hammer. It’s navigating the historic district review, the seismic requirements, and the tight lots that define this town. Call (833) 589-8103 and we’ll walk the site with you before you commit to anything.

We’re not a specialty subcontractor farming out your project to whoever answers the phone. Our General Contractor team manages the entire job, from structural work to finish selections, under one accountable roof. For homeowners in San Juan Bautista, that single point of responsibility matters more than it does in a big suburban tract. Your project might involve a century-old adobe wall, a shared party line with a neighbor, and a fault line running underneath it all.
Why Seaside Contractors Is San Juan Bautista’s Preferred General Contractor Company
Glen Sorrento built Seaside Contractors around a simple idea: one contractor, every trade. That’s not a marketing line. It’s the only sane way to run a project in San Juan Bautista, where a kitchen remodel can turn into a structural conversation the moment you open a wall. We’ve pulled historic-preservation permits near the Plaza, matched adobe-compatible plaster on Third Street, and scheduled demolition around the town’s quiet hours so the neighbors stay neighborly.
Our San Juan Bautista customers tend to be researched and prepared. They know the difference between a KraftMaid cabinet and a box-store line. They’ve looked at Cambria and Silestone. They want a contractor who can speak that language without blinking, and who won’t disappear when the historic review board asks for additional documentation. That’s the work we do. Material expertise matters, but so does knowing how to keep a permit moving through San Benito County’s review process while the winter rains sit on the horizon.
We serve all of 95045, from the adobe buildings around Washington and Third Streets to the mid-century homes on the town’s edges. Response time to San Juan Bautista is measured in days, not weeks, and our estimates are free, line-itemed, and fixed once we’ve walked the site.
Styles & brands we work with







Residential General Contractor in San Juan Bautista
Residential General Contractor work in San Juan Bautista means something different than it does in Hollister or Gilroy. Here, the housing stock skews old: adobe, brick, and wood-frame homes clustered around the San Juan Bautista Plaza Historic District, with modest mid-century houses ringing the edges. A general contractor working these homes has to understand weird framing, settling foundations, and the moisture behavior of century-old masonry. We do.
When a San Juan Bautista homeowner calls us about a kitchen remodel, we’re thinking about the same things they are: timelines, cost, and whether the wall behind the stove is load-bearing adobe that requires a structural engineer. A typical kitchen remodel runs $14,000 to $45,000 depending on whether we’re keeping the existing footprint or moving plumbing. A small kitchen can be done for $9,000 to $20,000 if the layout stays put and the cabinets are the main upgrade.
Whole Home Remodels
Whole home remodels in a town like this are less about square footage and more about systems. We’re often replacing aging electrical panels, upgrading plumbing, and adding structural bracing all while preserving the character that makes a San Juan Bautista home worth keeping. This is where our breadth of 50+ brand partnerships earns its keep, because a single remodel might involve a Toto toilet, a Schluter waterproofing system, and a James Hardie exterior.
Room Additions and Seismic Work
A room addition near the San Andreas Fault is not a casual undertaking. We engineer for the seismic reality, anchor new foundations properly, and coordinate with the historic review process when the addition is visible from the street. The work often includes bolting the existing structure to its foundation at the same time, which protects the whole house, not just the new part.
Hire a General Contractor in San Juan Bautista
When you hire a General Contractor in San Juan Bautista, you’re hiring someone to manage the permit puzzle as much as the construction itself. Exterior changes near the Plaza, even a new back door or a window swap, can trigger historic-review conditions that a contractor unfamiliar with the district will fumble. We’ve sat through those reviews. We know what the board asks for.
The cost of hiring a general contractor here reflects the complexity. A bathroom remodel typically runs $9,000 to $28,000. A home addition runs $45,000 to $130,000. An ADU, which more San Juan Bautista homeowners are considering as a way to house family or generate income, typically falls between $90,000 and $220,000 depending on whether you go site-built or prefab.

Permit and Historic Review Management
We handle the full permit path: historic preservation review, seismic retrofit documentation, and San Benito County building permits. You won’t be left calling a planner and trying to decode the comments. We do that, and we’ll tell you what it costs and how long it’ll take before you sign.
Party Walls and Tight Lot Logistics
On a narrow lot off Third Street near the Plaza, we remodeled a century-old adobe kitchen while keeping the shared party wall intact. Our crew staged materials in the driveway, used a tracked mini-excavator to avoid digging near the foundation, and scheduled noisy work outside the town’s quiet hours. We pulled the historic-preservation permit, matched adobe-compatible plaster, and completed the punch list without a single neighbor complaint. That’s not luck. That’s planning.
Trusted Brands We Service in San Juan Bautista
We spec Delta and Toto plumbing fixtures routinely, because San Juan Bautista homeowners tend to prefer proven brands with available local parts. Schluter waterproofing systems go into every shower and tub surround we build, because the wall behind the tile is where remodels either last or fail. We keep a working inventory of common parts and materials accessible for San Juan Bautista jobs, which means fewer supply-chain delays and faster turnaround on change-outs. If a brand matters to you, we’ll match the material to the project, not the other way around.
See the difference
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AfterCommon General Contractor Problems We See in San Juan Bautista Homes
- Historic review timelines. Exterior changes near the Plaza get reviewed against preservation guidelines, and that review can add weeks. We plan for it from day one so the permit doesn’t stall mid-project.
- Seismic retrofit surprises. Opening a wall in a 19th-century building often reveals inadequate foundation anchoring. We catch it early and price it honestly, rather than discovering it with a change order after demo.
- Party-wall and staging friction. Tight lots mean a shared wall on one side and a narrow driveway on the other. Without a clear staging plan and neighbor communication, jobs stall. We handle both.
- Winter rain delays. Exterior work and moisture-sensitive adobe repairs need dry weather. We schedule around the wet season and sequence the job so interior work continues when it’s raining outside.
Pricing for General Contractor in San Juan Bautista, CA
Here are the numbers we quote most often in San Juan Bautista. These are market-calibrated ranges, not placeholder figures.
| Project | Typical Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
What moves a project within these ranges: scope of structural work, whether historic review applies, the condition of the existing foundation, and material selections. Cambria countertops and KraftMaid cabinetry cost more than value-engineered alternatives, and we’ll show you both so you control the budget. Every quote is free, line-itemed, and fixed once the site walk is done. Call (833) 589-8103 to schedule yours.
We Also Serve Cities Near San Juan Bautista
Beyond San Juan Bautista, our team works regularly in Aromas, Prunedale, Gilroy, and Las Lomas. The permitting realities and housing stock are different in each, but the approach doesn’t change. If you’re in any of those towns, our San Juan Bautista crew can evaluate your project with the same local detail. One contractor, every trade, across the whole region.
Serving San Juan Bautista, CA — Our Local Coverage Area
We’re based in the San Juan Bautista 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 San Juan Bautista
Any exterior change visible from the street near the Plaza can trigger historic-preservation review, which typically adds three to eight weeks to the permitting timeline depending on the board’s schedule and the scope of the change. Interior work that doesn’t touch the exterior usually moves faster. We build this into the schedule up front so you aren’t surprised. Call (833) 589-8103 and we’ll assess whether your project triggers review before you start.
Most century-old adobe and brick buildings near the fault line need foundation bolting, cripple-wall bracing, or more extensive structural work before a remodel can be signed off. The exact requirements depend on the building’s condition and the scope of your project, but we routinely coordinate with structural engineers to document what the building department requires. We’ll price the retrofit as part of the quote, not as an afterthought.
Yes. On lots where a party wall is shared, we stage materials in the driveway or street with proper permits, sequence noisy work to respect the town’s quiet hours, and communicate with neighbors before demo begins. The goal is a clean site and a calm block. We’ve completed a full adobe kitchen remodel off Third Street without a single neighbor complaint, and we’ll bring that same discipline to your job.
Wet winters in the San Benito Valley slow down exterior framing, stucco, roofing, and any adobe or masonry work that needs dry weather to cure properly. We front-load interior work during the rainy months and keep the job moving rather than letting the schedule slip. If your project has a hard completion date, we’ll tell you honestly in the quote whether it can be done before the rains hit. For an exact schedule, call (833) 589-8103.
Call (833) 589-8103 and schedule a free site walk. We’ll evaluate your home’s structure, check for historic-review triggers, look at access and staging constraints, and talk through materials before we put a single number in writing. The quote you get is line-itemed and fixed. That’s how we work in San Juan Bautista, and that’s how you avoid surprises.
Written by Glen Sorrento, Owner at Seaside Contractors, serving San Juan Bautista and the surrounding San Benito County area.