General contractor in Santa Clarita

Inside city limits, every building permit runs through the City's Permit Center at 23920 Valencia Boulevard, Suite 140, and applications move through the City's online portal. A handful of simple residential permits can even be issued online on the spot. The counter is the same whether the house is in Newhall, Saugus, Valencia or Canyon Country, and so is the code book it reviews against.

The address decides the counter, not the mailing name on the envelope. Stevenson Ranch and Castaic are unincorporated, so their permits go to Los Angeles County instead. The line also moves over time: Tesoro del Valle joined the City in November 2022, and its review moved to the City with it. We confirm the jurisdiction on the first call, so the drawings go to the right reviewer the first time and nobody redraws a set to a different department's checklist.

Sources: City of Santa Clarita Permit Center, Building and Safety. City of Santa Clarita, Tesoro del Valle annexation notice, December 2022

Census figures put the City at about 78,000 homes, with a median year built of 1987. The 1980s are the single biggest building decade, only about 31 percent of homes predate 1980, and roughly 29 percent went up in 2000 or later. About 61 percent are detached single family houses, and the rest are condos, townhomes, apartments and mobile homes. Source: US Census Bureau, ACS 2024 5-year, table B25034, Santa Clarita city

That shapes the work more than any trend does. The house we meet most often is a tract home from the 1980s whose kitchen, baths, windows and water heater have now run for four decades. Newhall is the exception, with the oldest stock in the valley, and it gets its own page for that reason. Across the rest of the city, most projects are updates to a sound frame, and a kitchen remodel in Santa Clarita is the most common place to start. Source: US Census Bureau, ACS 2024 5-year, table B25034, Santa Clarita city

For a house from that decade, our first walk covers the water heater, the electrical panel, the windows and the slope of the yard, because those four decide what the rest of the budget can do.

The City protects oaks of every size, with scrub oak on a single family lot the one exception. An oak's protected zone begins five feet outside its dripline and never sits closer than fifteen feet to the trunk, and cutting, pruning or encroaching inside it needs a City oak tree permit. Encroachment includes grading, trenching and paving, so a patio slab or a trench for a gas line counts.

Sloped lots get a second look. A site averaging a 10 percent slope or more goes through the City's hillside review, and flatter ground does not. Three neighborhoods also carry their own special standards: Happy Valley and Placerita Canyon in Newhall, and Sand Canyon. Each one changes what a fence, an outdoor light or a driveway can look like, and each one is checked before a design is drawn. Sources: Santa Clarita Unified Development Code, oak tree and hillside provisions, current eCode360 edition. Santa Clarita Unified Development Code, special standards districts

If you are not sure whether a tree on your lot is an oak, ask before any trench is dug. The City's answer is cheaper before the work than after it.

The City adopted the 2025 Fire Hazard Severity Zone map on July 8, 2025. That matters beyond defensible space, because the City's 2025 building code sends any building altered or added onto inside a City fire hazard zone to the California Wildland Urban Interface Code, which sets the standards for exterior materials such as siding, vents and glazing.

So the first call is short and practical. Tell us the street, the age of the house and what is bothering you about it. An addition in Santa Clarita starts with the lot and the zone, a bathroom starts with what is behind the tile, and window replacement in Santa Clarita starts with the fire map. The written scope and fixed price come after we have seen the house, never before.

Sources: City of Santa Clarita Council meeting, July 8, 2025, Fire Hazard Severity Zone map adoption. City of Santa Clarita Building Code 2025, section 118.3