License tenure
4.6 yrs
CA General Contractor avg: 17 yrs
Bond on file
$25,000
State avg: $24,994
Trust score
25
Based on license status, bond, and profile signals
About this business
BIG BEN CONSTRUCTION is a licensed General Contractor contractor based in SAN DIEGO, California, serving customers in SAN DIEGO, San Diego County (92102) and nearby California communities. The company also does business as KAUFFMAN & MILLER INC.
Read more
BIG BEN CONSTRUCTION coordinates multi-trade remodels, additions, and structural updates from permit through final inspection in SAN DIEGO. State classification on file: B.
CSLB classification letters should match the trades listed on your contract before demolition starts.
CA active license 1083392, backed by a $25,000 contractor bond, with records dating to 2021 (5 years on file). Current expiration: 2026-12-31. Source agency: California Contractors State License Board.
Phone on file: (619) 565-4909. Check that the business name on the estimate matches the license record exactly.
Market insights
Newer General Contractor license than most in CA.
Compared with other General Contractor contractors in SAN DIEGO, this is a relatively newer license.
Many General Contractor contractors in CA include bond details on their profile — compare before you hire.
How this pro compares
License tenure vs state average
BIG BEN CONSTRUCTION's license is 12.2 years below average for General Contractor contractors in CA.
Bond amount vs state average
California licensing records include contractor bond amounts for nearly all active licenses.
License journey
- License issuedNovember 4, 2021
4.6 yrs of operating history on record
- License verifiedMay 29, 2026
License checked 22 days ago
- License expirationDecember 31, 2026
Renews within the next year
License details
License #1083392
StatusActive
IssuedNovember 4, 2021
ExpiresDecember 31, 2026
Bond$25,000
CountySan Diego
StateCA
Last verifiedMay 29, 2026
License verified with California Contractors State License Board · last checked May 29, 2026. Confirm status with the state board before hiring.
Before you hire checklist
Work through these steps before signing — checking items helps you compare contractors with confidence.
Claim this profile
Are you KAUFFMAN & MILLER INC? Add proprietary content so this page becomes authoritative — not just a public record stub.