Demolition costs in California vary widely depending on the type of structure, location, access, permits, and environmental requirements.
This guide breaks down realistic demolition costs so homeowners can understand what’s fair — before getting quotes.
Average demolition costs in California
In California, most residential demolition projects fall within these general ranges:
- Small structures (sheds, garages): $2,000 – $8,000
- Partial interior demolition: $3,000 – $15,000
- Small single-story homes (under ~1,500 sq ft): $8,000 – $18,000
- Larger homes or complex sites: $20,000 – $40,000+
These are ballpark figures. Actual costs depend heavily on site conditions, permitting, and disposal requirements.
Permits and inspections in California
In most California cities, demolition requires a permit issued by the local building department.
In most cases, you would need an asbestos survey before a demolition permit is approved — especially for structures built before 1980.
Additional inspections or documentation may also be required depending on the jurisdiction, utility providers, and scope of work.
Red flags to watch for in demolition quotes
Not all demolition quotes are created equal. Be cautious if a quote:
- Is significantly lower than all others
- Doesn’t clearly state what is included
- Excludes permits or disposal without explanation
- Avoids discussing inspections or surveys
- Pressures you to sign immediately
A transparent contractor should be able to explain pricing clearly and answer questions without defensiveness.
Final thoughts on demolition costs
Demolition is one of those projects where understanding the process matters just as much as the price.
Knowing what demolition should cost — and why — helps homeowners avoid surprises, compare quotes confidently, and make informed decisions.
For more project-specific pricing, see our full Cost Guides.