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License is active

Source: Contractors State License Board (CSLB)

Expires in 7 weeks

Licensed

Current and in good standing

Bonded

$25,000 surety bond

WC exempt

No employees — exempt from requirement

Clean record

No complaints or disciplinary actions

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KOLBY DEVELOPMENT COMPANY

License Number
530673
State
California
Status
active
Business Type
Sole Owner
Address
1229 QUINTARA STREET SAN FRANCISCO, CA, 94116 San Francisco County
Phone
(415) 407 6391

License Dates

Issued

05/20/1988

Expires

05/31/2026

Expires in 7 weeks

CSLB Last Updated

12/04/2024

License Classifications

B General Building Contractor

Personnel & Officers

KOLBY THOMAS MARTIN

Sole Owner

HIC
Active

Contractor Bond

Bonded

Amount: $25,000

Company: WESTERN SURETY COMPANY

Bond #67129520

Effective: 11/29/2024

Workers' Compensation

Exempt

Owner/officer with no employees — exempt from WC requirement

CSLB designation: Exempt

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

75 Justin Dr, 94112

2nd fl interior remodel. master bath addition, some partial wall removal and some new partition wall. new master bath closet. remodel kitchen.

$85,000

2024-06-06

complete

otc alterations permit

381 Mangels Av, 94127

remove & replace (e) 3' wood retaining wall with a new conc wall, replace the (e) sliding door at living room

$35,000

2022-11-21

complete

otc alterations permit

2199 Divisadero St, 94115

foundation repair: remove brick stem walls & replace with reinforced concrete stem wall. volunyrrt partial foundation strengthening.

$55,000

2021-12-06

complete

otc alterations permit

2199 Divisadero St, 94115

remove center wall in office, replace 1 window and remove 1 in office (not visible from street) remove door in master bed for pocket door. move door & build a 3 ft wall in study. relocate wall bew sto

$9,000

2021-09-02

complete

otc alterations permit

2199 Divisadero St, 94115

kitchen & bath remodel. wall between kitchen and dining to be removed. add 1/2 bath at 2nd flr(main floor level). ref to pa# 202106142383.

$60,000

2021-06-25

complete

otc alterations permit

2199 Divisadero St, 94115

in-kind remodeling of 1 kitchen(s) in 1st fl and in-kind remodeling of 2 bathroom(s) in 2nd fl, 3rd fl with 0 shower pan(s). alteration of service equipment. installing gas line.

$97,000

2021-06-14

complete

otc alterations permit

3631 Santiago St, 94116

1/f: in-fill under (e) 2/f habitable space. remodel family room. add 1 full bathroom & 2 bedrooms. 2/f: add deck & stairway at rear.

$65,000

2021-06-01

complete

otc alterations permit

400 Goettingen St, 94134

revision to app#201804025255. remodel of 1st floor: convert extg den to storage to new children multi purpose room for in home daycare (15 children or less). remodel extg bathroom, nw laundry room, re

$1

2020-02-07

complete

additions alterations or repairs

400 Goettingen St, 94134

conversion of first floor into childcare of 14 and less children, upgrades to second floor bathroom, (n) bathroom, kitchen and bedroom renovation, replacement of stair case, rear yard renovation.

$180,000

2019-12-19

complete

otc alterations permit

2 Pearl St, 94103

apt #2 - revision to 201909040592 install plm & ele for w/d vent. install four light in ceiling, block, install sheetrock

$3,800

2019-09-30

issued

Showing 10 of 24 permits

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Data sourced from official state licensing board records. Always confirm critical information directly with the state board.

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