License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
Insured
Workers' comp coverage on file
Clean record
No complaints or disciplinary actions
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CS CONSTRUCTION CO LLC
- License Number
- 1039312
- State
- California
- Status
- active
- Business Type
- Limited Liability
- Address
- 22 PRINCE ROYAL PSG CORTE MADERA, CA, 94925 Marin County
- Phone
- (415) 235 7918
License Dates
Issued
05/14/2018
Expires
01/31/2028
Expires in 22 months
Reissued
01/05/2024
CSLB Last Updated
02/26/2026
License Classifications
Personnel & Officers
SULLIVAN CHET RYAN
Responsible Managing Manager
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #100817946
Effective: 01/05/2024
Workers' Compensation
Carrier: AMERICAN INSURANCE COMPANY
Policy #WCPI980138001
Effective: 03/20/2025
Expires: 03/20/2026
CSLB designation: Workers' Compensation Insurance
Wage Bond
Amount: $100,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Complaints & Disciplinary History
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
571 Wildwood Wy, 94112
interior remodel of 2 bathrooms and the addition of a powder room. kitchen and bedrooms remodel. revised back exterior deck shape and size.
$275,000
additions alterations or repairs
581 Belvedere St, 94117
1st floor / basement:convert (e)rooms to adu per state adu program (gov't code 66323): adu sq. ft. if 656 total (180 of that is new); new 37 sq. ft. deck at rear yard for ladder pathway.1st flr volunt
$122,234
2026-03-04
otc alterations permit
836 Lombard St, 94133
less than 50% rebuild of exterior stairs in back/rear of house
$10,000
2025-12-04
otc alterations permit
414 36th Av, 94121
replace 4 windows and reapit minor rot. back of home, non street visible.
$16,000
2025-10-27
additions alterations or repairs
225 Teresita Bl, 94127
basement level - primary bath & laundry room addition. 1st fl - no work; 2nd fl - no work
$85,000
2025-07-17
otc alterations permit
72 Burlwood Dr, 94127
kitchen remodel, open wall to dining room, relocate powder room to garage
$101,713
2025-06-26
otc alterations permit
200 Joost Av, 94131
temporary shoring plan for permit #2024-0904-0055.
$20,000
2025-06-24
additions alterations or repairs
200 Joost Av, 94131
2/f: interior remodel, add new street side window and (2) new dormer windows, new skylight at rear. (2) new bathrooms, convert attic space to conditional space. 1/f: replace one street side window and
$233,852
2025-04-24
additions alterations or repairs
257 Joost Av, 94131
2nd floor - horizontal addition add stairs from 2nd floor to 1st floor at east (right) side of house. convert 1st floor storage to bedroom and bathroom. no work within 22.5ft front right of way
$80,000
2024-10-15
otc alterations permit
1536 Pacific Av, 94109
unit 6- remodel bexisting primary athroom, replace in-kind. no wall removal
$35,000
2024-07-25
Showing 10 of 27 permits
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