GUIDES
HOMEOWNER GUIDES
Plain-language guides for California homeowners on permits and remodeling, from Golden Empire USA.
REMODELING & PERMITS
- 7 min read
Do I Need a Permit to Remodel a Kitchen in California?
Painting and similar finish work is on the exempt list of each city we checked, and Carlsbad's code also names tiling, cabinets and countertops. Changing plumbing, gas, wiring or walls is a different matter, and each city keeps its own list.
- 7 min read
Bathroom Remodel Permits and Fixture Rules in California
A bathroom remodel usually changes plumbing or wiring, and that is where permits come in. For older homes, California also ties the final sign-off to replacing high-flow toilets, showerheads and faucets.
- 7 min read
Do I Need a Permit to Replace Windows in California?
It depends on the city and on whether the opening changes. Irvine and Huntington Beach exempt some replacement windows, the County of Orange requires a permit for any window replacement, and Irvine says exempt replacements must still meet code.
- 7 min read
Replacing an Air Conditioner or Furnace in California: Permits and Testing
Each building department we checked issues a permit for replacing heating or cooling equipment. Under the 2025 Energy Code, a changeout can also trigger duct and refrigerant tests that an independent rater verifies.
- 7 min read
Patio Covers, Decks, Walls and Pavers: Which Backyard Projects Need a Permit?
Each city keeps its own list of backyard work that is exempt from a building permit, and the heights and conditions differ. Here is what Irvine, Newport Beach, Huntington Beach, Carlsbad and the County of Orange publish, with links.
- 7 min read
Artificial Turf in California: HOA Rules, City Rules and What to Check First
California law stops a homeowners association from prohibiting artificial turf, but it no longer protects turf from city or county rules. Here is what the statutes, local codes and rebate programs say, and what to check before you install.
HIRING A CONTRACTOR
- 7 min read
What a California Home Improvement Contract Must Include
California requires a written contract for home improvement work priced over $500 and lists what it must contain. Here is what Business and Professions Code Section 7159 requires, and what CSLB says to check before you sign.
- 7 min read
Mechanics Liens in California: How Homeowners Protect Themselves
An unpaid subcontractor or supplier can record a lien against your home, even if you paid your contractor in full. Here is how preliminary notices, lien releases and joint checks work, and the deadlines California law sets.
- 4 min read
How to Check a California Contractor's License on the CSLB Website
The Contractors State License Board's free lookup shows whether a contractor's license is active, what it covers, and whether a bond and workers' compensation are on file. Here is how to read it.
- 4 min read
California's Home Improvement Down-Payment Rule: $1,000 or 10%, Whichever Is Less
On a California home improvement contract, CSLB says the down payment cannot be more than $1,000 or 10% of the contract price, whichever is less. Here is how that works, along with the other contract protections CSLB describes.
General information for California homeowners, not legal or engineering advice. Rules change — confirm with your city building department or CSLB.
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