Cali-GrafCali-Graf
SR
Roofing contractorAnaheim, CA

Sierra Roof Inc

Licensed since 2011 · Corporation · 622 building permits on record

CSLB #967971 · ActiveBonded $25,000Verified website
License classes
B General BuildingC-39 Roofing
622
Permits on record
4 jurisdictions
38
Permits in 3 years
last Nov 14, 2025
11
Solar systems
595
Roofing jobs
re-roofs and repairs

Work history

Building permits: City of Los Angeles, City of Anaheim, City of Huntington Beach, City of Palmdale

Permits by year

85201916020201382021100202233202328202482025
Data covers City of Los Angeles 2006–Oct 2026; City of Anaheim 1999–Sep 2026; City of Huntington Beach 2024–Oct 2026; City of Palmdale 2023–Oct 2026.

What they build

Roofing
595
Solar
11
Remodel / addition
11
Electrical
3
Other building work
2

Most recent permits

IssuedWorkJurisdictionZIP
Nov 14, 2025RoofingCity of Huntington Beach—
Oct 22, 2025SolarCity of Anaheim—
Oct 12, 2025RoofingCity of Anaheim—
Sep 15, 2025Remodel / additionCity of Anaheim—
Jun 23, 2025RoofingCity of Anaheim—
Jun 5, 2025RoofingCity of Huntington Beach—
Apr 14, 2025RoofingCity of Huntington Beach—
Jan 24, 2025RoofingCity of Huntington Beach—
Dec 10, 2024RoofingCity of Anaheim—
Nov 5, 2024RoofingCity of Anaheim—
Only the type of work, date and ZIP are shown — never homeowner names or street addresses.
Permits are matched to this contractor by CSLB license number on the permit

Where they work

Building permits

Jurisdictions

Los Angeles
456
Anaheim
149
Huntington Beach
15
Palmdale
2

Top ZIP codes

  • ZIP 9004747
  • ZIP 9004329
  • ZIP 9073123
  • ZIP 9074422
  • ZIP 9003221
  • ZIP 9004219
  • ZIP 9006219
  • ZIP 9004419
Area is where permits were issued, not the office address

License, bond & insurance

California Contractors State License Board
  • CSLB license#967971 · Active
  • Business typeCorporation
  • Issued · expiresNov 29, 2011 · Nov 30, 2027
  • OfficeAnaheim, CA 92803
  • CSLB record updatedJul 27, 2026
  • Contractor bond$25,000 · since Jul 24, 2026
  • Bond companyMerchants Bonding Company (mutual)
  • Workers' compensationLeasing Firm, Temp Agency, etc

License classes

B General BuildingC-39 Roofing
Always confirm a license on cslb.ca.gov before signingCheck another license

About the company

sierraroofca.com

Services

CommercialFinancingFlat roofFree estimatesGuttersRoof repairRoof replacementShingle roofSolar installationTile roof

Certifications claimed

GAF Master Elite
  • Websitesierraroofca.com
  • Brands mentionedEagle Roofing, GAF, Owens Corning
From the company's own website, checked Oct 8, 2026. Claims are the company's; we show where each came from.
Facts with links to the page they came from

Similar contractors nearby

All roofers in Orange County
Same county and trade, ranked by permits in the last 3 years

Questions & answers

Is Sierra Roof Inc licensed?
CSLB license #967971 is active, issued Nov 29, 2011 and valid through Nov 30, 2027, with classes B, C-39.
Is Sierra Roof Inc insured and bonded?
CSLB lists a $25,000 contractor bond with Merchants Bonding Company (mutual).
How many jobs has Sierra Roof Inc done?
Building permits name the company on 622 jobs, including 595 roofing, 11 solar, 11 remodel / addition.
Where does Sierra Roof Inc work?
Most permits are in City of Los Angeles, City of Anaheim, City of Huntington Beach.

Sources

  1. Contractors State License Board — license, bond and workers' comp records (Jul 27, 2026).
  2. Building permits — City of Los Angeles, City of Anaheim, City of Huntington Beach, City of Palmdale.
  3. Company website — sierraroofca.com (checked Oct 8, 2026).
Answers use only the facts on this pageIs this your business? Update listing