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License is active

Source: Contractors State License Board (CSLB)

Expires in 5 months — verify renewal before long contracts

✓

Licensed

Current and in good standing

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Bonded

$25,000 surety bond

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Insured

Workers' comp coverage on file

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Clean record

No complaints or disciplinary actions

California licensing requirements →

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G N G C BUILDERS INCORPORATED

Owner: GNGC BUILDERS INCORPORATED

License Number: 995413
State: California
Status: active
Business Type: Corporation
Address: 3626 GEARY BLVD SUITE 207 SAN FRANCISCO, CA, 94118 San Francisco County
Phone: (415) 692 4429

License Dates

Issued

08/05/2014

Expires

08/31/2026

Expires in 5 months — verify renewal before long contracts

CSLB Last Updated

01/23/2026

License Classifications

B General Building Contractor

Personnel & Officers

NEILSON GREIG

Responsible Managing Officer/Chief Executive Officer/President

Active

Contractor Bond

Bonded

Amount: $25,000

Company: ATLANTIC SPECIALTY INSURANCE COMPANY

Bond #810025237

Effective: 06/09/2025

Workers' Compensation

Has policy

Carrier: SERVICE AMERICAN INDEMNITY COMPANY

Policy #SAMTWC1141200

Effective: 11/15/2025

Expires: 11/15/2026

CSLB designation: Workers' Compensation Insurance

Complaints & Disciplinary History

No disciplinary actions on file

This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.

Building Permits

Source: LA City Open Data (LADBS)

otc alterations permit

667 34th Av, 94121

renew

filed

otc alterations permit

667 34th Av, 94121

to obtain final inspection for work approved under 201612275924 and 201109134436. all work is complete

2026-02-25

complete

additions alterations or repairs

215 Missouri St, 94107

rear horizontal addtion @ the 1st & 2nd floors consisting of a new primary bedroom with bath; reconfiguring the (e) ensuite bedroom; 2nd fl expansion with a new family room & new roof deck with spiral

$275,000

2025-07-30

issued

otc alterations permit

667 34th Av, 94121

in-kind remodeling of 1 bathroom(s) in 2nd fl with 1 shower pan(s).

$12,500

2025-07-21

complete

otc alterations permit

70 07th Av, 94118

upper lvl unit: renovation of kitchen & 2 bathrooms, replace 11 windows (not visible from st) w/ new marvin aluminum clad units

$98,000

2025-05-09

issued

otc alterations permit

541 10th Av, 94118

revision to 201909171801 to show field required structural revisions and updated room configurations

2025-03-26

complete

otc alterations permit

778 39th Av, 94121

revision to pa#2024-0605-3824. repair dry rot at north exterior bathroom wall. replace framing & siding, re-install existing window. 10'-0" w x 8' - 0"h north facing exterior bathroom.

$4,000

2024-07-22

complete

otc alterations permit

778 39th Av, 94121

in-kind remodeling of 1 bathroom(s) in 1st fl with 0 shower pan(s).

$12,500

2024-06-05

complete

otc alterations permit

505 Cole St, 94117

replace in kind (7) windows at 2nd floor front with new marvin double hung, all wood windows with integrated ogee lugs. replace in kind (3) windows at second floor rear with new marving alum clad doub

$28,000

2024-04-18

issued

otc alterations permit

42 Tingley St, 94112

revision to pa# 202212309475. structural changes to match field conditions.

$19,000

2023-08-04

complete

Showing 10 of 45 permits

Verify this record on the official state licensing board

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