CLC
Skip to content

CLUSTER CONSTRUCTION INC

General Building Contractor — OAKLAND, California

1326 E 21ST ST · OAKLAND, CA (510) 640 4556
Is this your business? Claim this profile →

Record looks clean.

Active General Building Contractor contractor license in California, issued 2020. No open issues on file as of the retrieval date. Covers General Building Contractor in OAKLAND.

  • Active through 11/30/2026
  • Bonded $25000
  • WC unclear
  • No complaints

California state licensing board · retrieved 02/24/2026

Claim this profile

Claim CLUSTER CONSTRUCTION INC

We'll email a verification link to confirm you own this license. Free, no password required.

B

License #1071247 · CLUSTER CONSTRUCTION INC

General Building Contractor · OAKLAND, CA

Active

Already claimed? Sign in

The record

License

Number
1071247
Status
active
Issued
11/24/2020
Expires
11/30/2026

Coverage

Contractor bond
$25,000
Bond company
NORTH RIVER INSURANCE COMPANY (THE)
Workers comp
Wage bond
$0

Business

County
Alameda

History

Complaints (3 yrs)
0
Disciplinary
None on file
Permits on file
2
Pending actions
None

Licensed to do

  • B — General Building Contractor

Claim this profile

Is this your business? Claim this profile to keep your info accurate, respond to inquiries, and get notified when anything changes. Free.

Claim this profile →

Disciplinary & complaints

No disciplinary actions on file.

Building permits (2)

Source: LA City Open Data (LADBS)

additions alterations or repairs

309 29th Av, 94121

1st floor: add adu per ordinance 95-17. add 2 bedrooms, great room and 2 full bath

$250,000

2025-02-13

issued

otc alterations permit

1519 Hudson Av, 94124

to comply with nov #202303259, proposed to: 1. demolish the un-akpproval bathroom of the basement. 2. demolish the un-approval kitchen of unit b and restore it to the living room area. 3. merge 2 bedr

$15,000

2024-10-02

complete

Status history

Last updated
02/24/2026

Track this contractor

Monitor This Contractor

Get alerts if their license status, bond, or complaint history changes.

Free — we'll email you if anything changes.

Official record

Source of record: Contractors State License Board (CSLB). Raw record ID: #1071247

California state licensing board · retrieved 02/24/2026

Renewal alert

Alert me when renewed

Watching CLUSTER CONSTRUCTION INC — CA license #1071247