California contractor license
SIERRA BUILDING MANINTENANCE
- C-61 / D63 Construction Clean-Up
SIERRA BUILDING MANINTENANCE is a C-61 / D63 Construction Clean-Up contractor in Fairfield, Solano County, licensed in California for 16 years (since 2010). As of Oct 22, 2026, the license is active with an expiration date of Mar 31, 2026 on record and a license bond is on file.
SIERRA BUILDING MANINTENANCEC-61 / D63 Construction Clean-Up · checked Oct 22, 2026
ActiveLicense number#944233
Licensed sinceMar 9, 2010
Years licensed16 years
Expiration on recordMar 31, 2026
City and countyFairfield, Solano County
License bondOn file
ProjectsNone on file
Full record
Insurance, workers' comp, violations and permits.
Workers' comp, insurance policies, violations and full permit historyFree with your email. Shown on this page after you unlock.
LockedWorkers' compUnlock to view
Insurance policiesUnlock to view
Violations, complaints and disciplinary actionsUnlock to view
Full permit historyUnlock to view
5 free unlocks left today
Is this your business? Claim it free.
Claim your free profile to help keep your business details accurate. We'll verify you first.
Source: California Contractors State License Board (CSLB) and City of Los Angeles permit records. Last updated Oct 22, 2026.