Typical drywall costs in California (2026)
Estimated cost (hung, taped & finished (pro)) for common projects in California, next to the US average. Change any option in the calculator above to price your exact project.
| Project | California range | California typical | US typical |
|---|---|---|---|
| 10×10 ft room | $937 – $1,640 | $1,288 | $1,056 |
| 14×12 ft room | $1,337 – $2,340 | $1,839 | $1,507 |
| 20×15 ft room | $1,923 – $3,365 | $2,644 | $2,167 |
What changes the price in California
California's climate: mostly mild and dry, with hot inland valleys and snow only in the mountains. These local factors matter most for drywall projects:
- Dry air speeds up finishing. Joint compound dries quickly in low humidity, so crews can often tape, mud and sand in fewer days.
- Garage and shear walls follow the plans. Walls between the garage and house need fire-rated Type X board, and some walls need specific nailing — your permit plans will say.
Labor, sales tax and permits in California
- Labor and prices: California's construction cost index is 1.22 — 22% above the US average, the 3rd highest of the 50 states and DC. Prices in big metros (Los Angeles, San Diego, San Jose) usually run above the state average, and rural areas below it.
- Sales tax: 7.25% statewide base rate, with local district taxes taking most areas to 8–10.75%. The estimates on this page don't include it.
- Building rules: California follows the California Residential Code (part of Title 24). Permits and inspections are handled by your city or county, so confirm requirements with your local building department before you start.
California vs. other large states
Hanging and finishing a 14×12 ft room (walls + ceiling) — typical cost in the 10 most populous states:
| State | Typical cost | vs. US avg |
|---|---|---|
| North Carolina | $1,341 | -11% |
| Georgia | $1,371 | -9% |
| Texas | $1,386 | -8% |
| Florida | $1,432 | -5% |
| Ohio | $1,462 | -3% |
| Michigan | $1,507 | — |
| Pennsylvania | $1,552 | +3% |
| Illinois | $1,658 | +10% |
| New York | $1,808 | +20% |
| California | $1,839 | +22% |
See all 50 states on the main drywall calculator.
Frequently asked questions
How much does drywall cost in California?
Hanging and finishing a 14×12 ft room (walls + ceiling) costs about $1,337–$2,340 in California (typical $1,839), compared with $1,507 at the US average. Your exact price depends on size, materials and your contractor — use the calculator above for your own numbers.
Do I need a permit for a drywall project in California?
It depends on the scope. California follows the California Residential Code (part of Title 24). Small drywall jobs often don't need a permit, but anything structural, electrical or plumbing-related usually does — check with your city or county building department.
Is drywall cheaper in California than in other states?
California's construction cost index is 1.22, 22% above the US average and the 3rd highest of the 50 states and DC. Among the 10 most populous states, California ranks 10th cheapest for this project.
Does the estimate include sales tax?
No. Sales tax on materials in California is 7.25% statewide base rate, with local district taxes taking most areas to 8–10.75%. Contractors usually build it into their quotes, so compare quotes on the same basis.