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
Finding a general contractor in El Granada who understands county permitting, coastal construction, and the reality of building on a 25-foot-wide Granada-by-the-Sea lot is harder than it should be. We know, because we work here. Timberline Contractors brings a curated roster of 50-plus brand partners to every El Granada project, from a kitchen remodel off Coronado Street to a detached ADU near the bluffs. Call us at (866) 253-5808 to talk through your project and get a free estimate.
Why Timberline Contractors Is El Granada’s Preferred General Contractor Company
El Granada homeowners call us because we do not flinch at the details that define this coast. We know the San Mateo County planning counter procedures. We know what a coastal development permit actually requires. And we know the difference between what works on a wide Half Moon Bay lot and what fits on a narrow Granada-by-the-Sea parcel. Our General Contractor team has built and remodeled across El Granada’s 94018 zip code long enough to anticipate problems before they become change orders.
We take accountability for every phase. From the foundation to the ridge cap, one contract covers your interior remodel, exterior envelope work, and any attached or detached structure. Homeowners in El Granada who have been passed between five different specialty trades understand why that matters. You should not have to coordinate a roofer, a drywaller, and a plumber yourself. That is our job.
Call (866) 253-5808 and you will get a straight answer about scope, process, and what your project costs in this market. No runaround.
Styles & brands we work with
Licensed General Contractor in El Granada
A Licensed General Contractor in El Granada handles structural work, additions, remodels, and any project that requires building permits through San Mateo County rather than a city building department. On the coast side, this almost always means coastal development review layered on top of standard construction permits. Timing, cost, and even whether a project is feasible depend on how early you address these requirements. A typical room addition in El Granada runs $45,000 to $130,000, while a garage conversion generally falls between $30,000 and $80,000. ADU construction ranges from $90,000 to $220,000 depending on site access, foundation work, and finish level.
County Permitting and Coastal Review
El Granada sits in unincorporated San Mateo County. Every permit goes through the county, and most exterior work triggers Local Coastal Program review. We pull permits and manage those submittals for you, which removes the most common point of failure in an El Granada project.
Scope and Accountability
As your licensed general contractor, we carry the contract, the schedule, and the quality standard from demolition through final inspection. You deal with one team, one warranty conversation, and one point of accountability.
Residential General Contractor in El Granada
A Residential General Contractor in El Granada is the difference between running a project and running your life around five different trade crews. We scope the work, order materials through our brand partners, schedule subs in the right sequence, and hold everybody to the same standard. Whether you are remodeling a 1920s beach cottage with knob-and-tube wiring or building a custom home on the inland side of Highway 1, the process is the same: a detailed written scope, a fixed-price or clearly defined cost-plus contract, permits pulled, and inspections passed.
Remodels and Additions on Narrow Lots
The original Granada-by-the-Sea subdivision left many parcels just 25 feet wide. That constrains every addition, second-story build, and detached structure. We design to your setbacks, height limits, and privacy sightlines from the start, so the county sees a compliant plan on the first submittal.
Exterior and Interior Scope Under One Contract
Salt air and wind-driven rain chew through wood siding, deck fasteners, and exterior trim in El Granada faster than inland. That is why a full-scope contractor makes sense here. We connect the interior remodel to exterior envelope upgrades so moisture does not undo the work inside.
Trusted Brands We Service in El Granada
Our material partners include Toto, Delta, and Blanco for plumbing fixtures, plus Cambria and Silestone for countertops, James Hardie for siding, and GAF or Owens Corning for roofing. We bring the showroom to the project. El Granada homeowners can touch finishes, compare cabinet lines, and make selections without driving off the coast. Material availability for El Granada jobs is fast because we order direct from manufacturer distribution, not through a third-party supply house with coastal delivery markups.
See the difference
Before
After
Before
After
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AfterCommon General Contractor Problems We See in El Granada Homes
- Coastal moisture and rot in exterior wood elements. Salt air and seasonal fog saturate window trim, deck boards, and siding. We spec corrosion-resistant fasteners and marine-grade materials as standard on exterior work.
- Undersized or outdated electrical in early-1900s bungalows. Many Granada-by-the-Sea originals still carry knob-and-tube or 60-amp panels. Any remodel that touches walls usually requires a service upgrade, which we scope before quoting.
- Narrow-lot setbacks that kill generic addition plans. A floor plan drawn for a 50-foot-wide lot will not transfer to a 25-foot El Granada parcel. We verify legal building envelopes before design money is spent.
- County permitting surprises from coastal development review. Projects that skip the planning counter early can stall for months. We run the permit path first, then price the job.
Pricing for General Contractor in El Granada, CA
El Granada construction costs run slightly above San Mateo County averages because of coastal logistics, county review, and the custom detailing required for salt-air exposure. Here are the ranges we quote most often, and what drives movement within them. Call (866) 253-5808 for an exact, line-item estimate. Estimates are free.
| Project | El Granada Price Range |
|---|---|
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Garage Conversion | $30,000 – $80,000 |
What moves the number: site access for equipment, whether a coastal development permit is required, condition of the existing foundation or framing, and the finish tier you select (Delta versus Toto plumbing fixtures, for example). We quote fixed prices and we honor them.
We Also Serve Cities Near El Granada
While this page focuses on General Contractor in El Granada, our crews regularly work in Moss Beach, Half Moon Bay, Montara, and Hillsborough. The permitting rules change from city to unincorporated county, and so does the right way to scope a project. Call us and we will tell you what applies where.
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
Yes, in most cases. Any addition that expands building footprint or changes exterior elevations in El Granada triggers San Mateo County Local Coastal Program review, layered on top of standard building permits. The timeline drives your schedule, so we file the coastal development permit as the first task after scope approval. Call (866) 253-5808 and we will check your parcel before you spend design money.
On acreage parcels with private septic and well systems, county health code setbacks dictate where any structure, driveway, or hardscape can sit. These setbacks often override what the zoning envelope would otherwise allow. We pull health department records and stake the actual buildable area before quoting, so the footprint you see in the estimate is one you can actually build.
Yes, but it takes county setback variances and usually a coastal development permit on the original 25-foot-wide parcels. We built a detached ADU and shop on a 25-foot lot off Obispo Street where the only viable envelope was 4 feet from the property line, and it required a variance before stakes went in. We handled the planning counter submittals, detailed the rough-in for wind-driven rain, and finished with corrosion-resistant fasteners on every exterior penetration.
We verify the existing structure against current setbacks and county code, file for a building permit and any coastal review, then order structural, electrical, and insulation work in sequence. Garage conversions in El Granada typically run $30,000 to $80,000 depending on whether you need a foundation upgrade or exterior envelope work. Call (866) 253-5808 and we will walk your specific garage through the process.
We scout every site before we quote and plan deliveries around street width, overhead lines, and neighbor access. On narrow Granada-by-the-Sea streets, that often means scheduling smaller trucks, staging materials off-site, or renting a conveyor instead of assuming a crane will fit. Those logistics go into the estimate so you are not surprised by a change order later.
Ready to talk? Call (866) 253-5808 for a free estimate on your El Granada project. We will show you the permit path, the material options, and a real number before you commit to anything.
Written by Nelson Fung, Owner at Timberline Contractors, serving El Granada and the San Mateo County coast.