Ramcon Builders LLC (CSLB #1153879)
CSLB #1153879
Rocklin, CA · (916) 847-4819
License status
Active
Expires April 30, 2028 · Issued 2026
Expires April 30, 2028Issued April 21, 2026
BondContractor bond
$25,000
Merchants Bonding Co. (Mutual)
Workers' comp
On filePolicy on file
State Compensation Ins. Fund · to Aug 4, 2027State Compensation Ins. Fund Runs to August 4, 2027
ClassesClassifications
B General building
FROM THE CSLB FILE DATED NOV 6, 2026
Status can change the same day. We don't approve contractors; this is the state's public file.
Check this license at CSLB ↗CSLB file dated NOV 6, 2026 · Status can change the same day · Check at CSLB ↗
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Michael Alan Ratajczak
Role: Responsible managing member
Qualifies: B
Ryan Michael Ainsworth
Role: LLC manager
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The full record
- Business address
- 3928 BALTIC CIRLE, Rocklin, CA 95677
- Phone
- (916) 847-4819
- Bond
- Merchants Bonding Company (Mutual) · $25,000
- Workers' comp
- State Compensation Insurance Fund · policy 9406676 · Aug 4, 2026 to Aug 4, 2027
About this license
Ramcon Builders LLC of Rocklin, CA holds California contractor license #1153879 in B — General building. The business phone on the license is (916) 847-4819. The license was issued April 21, 2026 and expires April 30, 2028, and the CSLB file lists it as active. Its contractor bond of $25,000 is with Merchants Bonding Company (mutual). Workers' compensation is with State Compensation Insurance Fund, policy dates August 4, 2026 – August 4, 2027. People on the license include Michael Alan Ratajczak (Responsible Managing Member) and Ryan Michael Ainsworth (LLC Manager).