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 El Granada
Hiring a General Contractor in El Granada means finding someone who understands what happens to a house when it sits in coastal fog for sixty years. We do. Most homes here started as weekend cabins built in the 1940s and 50s, and we’ve opened enough walls to know what’s behind them. If you’re planning a kitchen remodel, a room addition, or an ADU on a tight lot near the Miramar or along Highway 1, call Ruben Castillo’s team at (855) 473-5620 for a free estimate. We’ll walk your home, open the conversation about what your specific house is likely hiding, and give you written numbers you can plan around.
Why San Bernardino Contractors Is El Granada’s Preferred General Contractor Company
We’ve spent enough time in El Granada’s converted beach bungalows to know the difference between a house that was built as a house and a house that was built as a weekend fishing spot. The distinction matters when you’re three days into a remodel and the framing tells a story nobody wrote down. Our reputation around here comes from handling exactly that: showing up, telling homeowners the truth about their structure, and putting the correction in writing before we pick up a hammer.
El Granada homeowners call us because we don’t quote the visible finish and hope for the best. We quote the job including what’s likely behind the drywall, and we build allowances into the contract so the price doesn’t blow up when the inevitable shows up. That approach, plus our access to brands like GAF roofing and Grohe plumbing fixtures, means one contractor handles the whole scope. No passing the buck between a roofer, a cabinet shop, and a tile crew.
We schedule our El Granada estimates with enough time to actually look. A walkthrough of a 1950s bungalow takes longer than a new build, and we don’t rush it. Call (855) 473-5620 and we’ll come out, measure, inspect, and give you a written line-item quote.
Styles & brands we work with
General Contractor Services in El Granada
General Contractor Services in El Granada cover the full scope of residential work, from a kitchen down to the studs to a detached ADU in the backyard. Most of our El Granada projects fall between $14,000 and $220,000 depending on whether we’re remodeling one room or adding square footage. A kitchen remodel here typically runs $14,000 – $45,000, while a full ADU construction ranges $90,000 – $220,000. The coastal specifics of El Granada matter: any job that touches exterior walls or framing has to be sequenced around fog-season moisture and the building department’s coastal review process.
Kitchen and Bath Remodels
El Granada kitchens and bathrooms tend to be small and original, so we’re often gutting a 60-square-foot bathroom or a galley kitchen that hasn’t changed since the Truman administration. We handle the full job: framing, plumbing, electrical, cabinetry, countertops, and waterproofing. We quote the work with allowances for the hidden corrections so you aren’t ambushed mid-project.
Room Additions and ADUs
Adding a bedroom or an ADU on a small El Granada lot means working within coastal setback requirements and tight property lines. We’ve built ground-up ADUs and garage conversions on lots where the original cabin sits close to the property edge. A garage conversion here typically runs $30,000 – $80,000, and an attached home addition starts around $45,000.
What happens when you call
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A real person answersNo phone trees — you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Construction Company in El Granada
As a Construction Company working in El Granada, we take on whole-home remodels, exterior upgrades, and structural corrections that other contractors won’t touch. El Granada homes need a company that can sequence coastal permits, demolition, framing, and finishing without leaving a wall open to salt fog for weeks. A whole-home remodel in El Granada usually ranges $45,000 – $130,000 depending on square footage and what the framing inspection reveals. We pull permits, pass the coastal review, and keep the job moving.
Exterior Systems and Weatherproofing
An El Granada exterior has to survive salt-laden wind, and that changes what we spec. We install CertainTeed and GAF roofing systems with flashing details that won’t rust out in a few years. Siding, trim, and deck hardware get upgraded to marine-grade materials. A roof replacement here ranges $8,000 – $20,000, and it’s worth doing right the first time because a roof leak in this climate becomes a framing and drywall problem faster than inland.
Structural Corrections and Code Upgrades
Opening up a beach-era bungalow often triggers a permit review that demands structural upgrades: undersized beams, missing shear walls, unpermitted additions. We handle those corrections in-house, priced and approved in writing before we touch a stud. That’s the difference between a company that quotes a remodel and one that actually finishes it.
Trusted Brands We Service in El Granada
El Granada homeowners pick their finish level, and we make the brand relationships work. We’re set up to install GAF and CertainTeed roofing, Grohe plumbing fixtures, Sterling shower systems, and Cambria or Silestone countertops without swapping contractors mid-job. You want a Sterling tub-to-shower conversion with Grohe fixtures? We quote it, order it, and install it. That brand-specific access carries through every trade: one contractor, every brand decision, one signed contract. For El Granada customers, that means the material lead times and warranty paperwork sit with us, not with three different subs.
See the difference
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After
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After
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AfterCommon General Contractor Problems We See in El Granada Homes
- Unpermitted additions and undermade framing. Many El Granada homes started as cabins, and owners added rooms without permits or engineering. Opening a wall often reveals 2×4 framing that was never designed to carry a second story or a roof load, which triggers structural corrections before finish work can begin.
- Salt air corrosion on fasteners and flashing. Galvanized nails and standard flashing rust to thin wire within a few seasons of coastal exposure. We see rust-stained siding and failing deck connections where inland-standard hardware was used on exterior work.
- Rotted siding and trim at wind-driven moisture points. The fog belt here pushes moisture into any imperfect seal. Original wood siding and trim rot at corners, window sills, and door headers, and the repair has to include proper drainage and flashing details, not just replacement boards.
- Plumbing and electrical that predate modern code. A 1950s weekend cabin wiring job was never meant to run a modern kitchen or a heat-pump water heater. Remodels frequently trigger full panel upgrades and repiping once the walls are open, which moves the budget and the timeline.
Pricing for General Contractor in El Granada, CA
El Granada pricing starts with the scope you can see and gets real when we account for what you can’t. The ranges below reflect what we quote for El Granada’s specific housing stock, including the corrections and allowances coastal construction requires. Every estimate includes a written line-item breakdown, and any change once we open a wall is priced and signed by you before we do the work.
| Service | Typical Range in El Granada |
|---|---|
| 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 |
These numbers include materials, labor, permits, and the marine-grade upgrades El Granada conditions demand. Call (855) 473-5620 and we’ll give you a number specific to your house, not a ballpark.
We Also Serve Cities Near El Granada
Our crews drive from the Half Moon Bay side up through General Contractor in El Granada territory and into the surrounding communities. We work in Moss Beach, Half Moon Bay, Montara, and Hillsborough, carrying the same coastal-specific approach wherever the fog reaches. If you’re just outside El Granada, call (855) 473-5620 and we’ll confirm coverage and get an estimate scheduled.
Serving El Granada, CA — Our Local Coverage Area
We’re based in the El Granada 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 El Granada
Because most El Granada homes were built as cabins, and the original framing, wiring, and plumbing were never engineered for what’s in the walls now. Once we open a wall, we often find unpermitted additions, undersized load-bearing members, or corroded hardware that must be corrected to pass inspection. We handle this by writing an allowance into your contract upfront and pricing any discovered correction in a signed change order before we proceed. Call (855) 473-5620 if you want a quote that accounts for this before demo starts.
Yes, almost always. Any remodel that touches structural framing, plumbing, electrical, or changes the building envelope requires a permit through San Mateo County’s coastal review process, and that includes most kitchen and bath remodels. We pull the permits, sequence the inspections with the draw schedule, and make sure the work passes coastal review the first time. If your home has prior unpermitted additions, we’ll scope those for correction as part of the permit package.
We spec marine-grade fasteners, stainless steel flashing, and corrosion-resistant hardware on every exterior surface, not inland-standard galvanized materials. For decks, we use stainless steel connectors and composite or pressure-treated framing rated for coastal exposure. For siding and trim, we detail the flashing so wind-driven fog drains away from the structure instead of sitting in the wall cavity. A deck built with standard hardware here starts rusting within a few seasons, so we don’t use it.
Yes, but the lot size and coastal setback rules determine what fits. We’ve designed garage conversions on lots where the existing structure sits close to the property line, and we work with the planning department to keep the project within code. A garage conversion in El Granada runs $30,000 – $80,000, and an ADU starts around $90,000 depending on whether you’re converting or building new. Call (855) 473-5620 and we’ll assess your specific lot and give you a written feasibility plan.
Written allowances, signed change orders, and a contractor who tells you the truth before demo starts. Most disputes come from a company quoting the visible finishes and hiding the structural corrections. Our contracts include allowances for the hidden conditions El Granada homes reliably contain, and every correction gets priced and approved in writing before we touch a stud. That’s how we work, and it’s why our El Granada clients don’t end up in mediation.
Call (855) 473-5620 for a free estimate in El Granada
Written by Ruben Castillo, Owner at San Bernardino Contractors, serving El Granada since 2008.