✓

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

California licensing requirements →

🛡️

Hiring this contractor?

Get alerts if their license status changes.

🏢

Is this your business?

Claim your profile to manage your listing.

TRINITY BUILDING CO LLC

License Number: 1002911
State: California
Status: active
Business Type: Limited Liability
Address: 156 MISSISSIPPI STREET SAN FRANCISCO, CA, 94107 San Francisco County
Phone: (415) 857 1920

License Dates

Issued

04/15/2015

Expires

04/30/2027

Expires in 13 months

CSLB Last Updated

06/18/2025

License Classifications

B General Building Contractor

Personnel & Officers

LEINEWEBER JONATHAN DANIEL

Responsible Managing Member

Active

Contractor Bond

Bonded

Amount: $25,000

Company: AMERICAN CONTRACTORS INDEMNITY COMPANY

Bond #100797900

Effective: 09/30/2023

Workers' Compensation

Has policy

Policy #ONCC0701426302

Effective: 04/11/2025

Expires: 04/11/2026

CSLB designation: Workers' Compensation Insurance

Wage Bond

Amount: $100,000

Company: SURETEC INSURANCE COMPANY

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

3916 Sacramento St, 94118

installation of new 1hr rated window at the adjoining property line wall

cancelled

additions alterations or repairs

2741 Hyde St, 94109

new a 623 sq.ft adu per ord# 162-16 @ ground flr and horizontal expansion @ rear as part of full building renovation under separate permit# 2018-1220-8879 s. **maher n/a**

$150,000

withdrawn

otc alterations permit

4444 20th St, 94114

to keep existing ground floor storage space to be used for storage purposes only. not to be considered habitable space. also remove the wet bar/sink that has previously installed woithout a permit (pa

2026-03-02

issued

otc alterations permit

28 Hill St, 94110

to obtain final inspection for work approved under pa# 202402125729. all work is complete.

2026-01-21

complete

otc alterations permit

4444 20th St, 94114

revision to 202410152978, field revisions and scope reduction. changes to deck, bathroom layout change. change to french door at deck, tub to shower on 3rd fl.

$10,000

2025-09-15

approved

otc alterations permit

4444 20th St, 94114

new deck and stairs to rear yard. bathroom addition and remodel of kitchen and (e) first floor entertainment room. (no new conditioned space)

$280,000

2025-05-21

issued

otc alterations permit

1740 Lake St, 94121

revision to 202302091740. adding landing to front entry stairs, revised balcony guardrail design

$2,000

2024-07-26

complete

otc alterations permit

28 Hill St, 94110

ref 202211086104-revision to (e) permit to inlcude adding sliding door at office at 1st floor. remodel kitchen and adding sliding door at family room at second floor. remodel master bathroom at third

2024-03-25

issued

otc alterations permit

45 Cole St, 94117

revision to pa 202202157985. revise guardrail connection.

2023-12-18

complete

otc alterations permit

170 Junipero Serra Bl, 94132

revision to pa# 202205164330, revised structural details for deck guardrail per building inspector request.

$100

2023-10-16