Name: SPIRTOS NICHOLAS B
Address: P O BOX 492545, LOS ANGELES, CA, 90049, US
Telephone: (805) 329-2154

License tenure

34 yrs

CA General Contractor avg: 17 yrs

Bond on file

$25,000

State avg: $24,994

Trust score

Based on license status, bond, and profile signals

About this business

General Contractor

For General Contractor work in LOS ANGELES, Los Angeles County (90049) and nearby California communities, NICHOLAS B SPIRTOS DBA N R BUILDERS maintains an active license with California regulators. The company also does business as SPIRTOS NICHOLAS B.

NICHOLAS B SPIRTOS DBA N R BUILDERS coordinates multi-trade remodels, additions, and structural updates from permit through final inspection in LOS ANGELES. State classification on file: B.

Seismic and energy code updates often affect remodel scope in LOS ANGELES.

On file: CA active license 652424, backed by a $25,000 contractor bond, with records dating to 1992 (34 years on file). Current expiration: 2028-01-31. Verify current status with the Contractors State License Board (CSLB) before signing.

Phone on file: (805) 329-2154. Get three itemized bids when possible and compare line-by-line scope.

Market insights

More established than typical General Contractor pros in CA.

Compared with other General Contractor contractors in LOS ANGELES, this license has above-average tenure.

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

NICHOLAS B SPIRTOS DBA N R BUILDERS

33.9 yrs

CA General Contractor average

16.8 yrs

NICHOLAS B SPIRTOS DBA N R BUILDERS's license is 17.1 years above average for General Contractor contractors in CA.

Bond amount vs state average

NICHOLAS B SPIRTOS DBA N R BUILDERS

$25,000

CA average

$24,994

California licensing records include contractor bond amounts for nearly all active licenses.

License journey

License issuedAugust 17, 1992
34 yrs of operating history on record
License verifiedMay 29, 2026
License checked 29 days ago
License expirationJanuary 31, 2028
Approximately 1.6 yrs until expiration

License details

License #652424

StatusActive

IssuedAugust 17, 1992

ExpiresJanuary 31, 2028

Bond$25,000

CountyLos Angeles

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.

1Verify license statusConfirm 652424 with California Contractors State License Board before signing a contract.
2Review bond & insurance$25,000 on file per state licensing records. Ask for current insurance certificates and workers' comp proof before work begins.
3Match scope to license classEnsure the license covers General Contractor work for your project type in CA.
4Compare written quotesCompare at least three written estimates from licensed General Contractor contractors in LOS ANGELES.
5Use a written contractInclude timeline, payment schedule, permit responsibility, and warranty terms before work begins.

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