Resources

Every Claim, Traced to a Source

Every figure on this site should trace to a source you can check yourself. These are the ones we use, what each covers, and where we use it.

Licensing and Safety

Licensing, consumer protection and safety

  • CSLB: Check A License: look up any California contractor by licence number, business name or person. We don’t check contractors ourselves, so use this before anyone starts work. Used on: About, How It Works, FAQ, footer.
  • Nationwide Children’s Hospital: ladder injury study: more than 2.1 million people treated in US emergency departments for ladder injuries from 1990 to 2005, about 136,000 a year. Where the location was recorded, 97% happened outside work, such as homes and farms (American Journal of Preventive Medicine, May 2007). Used on: DIY vs Professional.

Local Rules and Climate

Santa Barbara rules and rainfall

Our data commitment

We don’t publish statistics we can’t source. Prices on this site are typical local ranges, not quotes, and the contractor’s written quote is what you pay. If you find a figure here without a source, call us and we’ll fix or remove it.

Call for a Quote

Call (805) 885-4786 and tell us about your roofline, trees and timing. Calls are answered Monday to Saturday, 7am to 6pm.