Business location
Blackline Construction
This listing describes a business location. Location dates are not company formation dates.
Record reference date: October 18, 2026. Details may be incomplete or outdated.
- Record type
- Business location
- Record identifier
- 0377534-03-001-0377534
- Status
- No End Date Reported
- City
- San Francisco
- State or territory
- California
- Address
- 3627 23rd St
- Postal code
- 94110
- Location start
- June 15, 2005
- Location identifier
- 0377534-03-001-0377534
- Ownership name (as reported)
- Blackline Construction Inc.
- DBA name
- Blackline Construction
Names and reported roles
Roles are shown as reported. Agents, officers and principals are not automatically owners.
Business names
- DBA name
- Blackline Construction
Ownership names (as reported)
- Ownership name (as reported)
- Blackline Construction Inc.
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Directory details
Identifiers
- Business Account
- 0377534
- Location
- 0377534-03-001
Names
- Ownership As Reported
- Blackline Construction Inc.
- Dba
- Blackline Construction
Addresses
- Business · Text
- 3627 23rd St
- Business · City
- San Francisco
- Business · Region
- CA
- Business · Postal Code
- 94110
- Mailing · Street 1
- Po Box 411103
- Mailing · City
- San Francisco
- Mailing · Region
- CA
- Mailing · Postal Code
- 94141
Dates
- Business Start
- 2004-05-01
- Location Start
- 2005-06-15
Industry
- Naics Code
- 236118
Taxes
- Parking Tax Reported
- No
- Transient Occupancy Tax Reported
- No
Geography
- Reported Point
- {"longitude":-122.4235935,"latitude":37.753425}
- Supervisor District
- 8
- Neighborhood
- Mission
All reported fields
Other reported details
- Uniqueid
- 0377534-03-001-0377534
- Certificate number
- 0377534
- Ttxid
- 0377534-03-001
- Dba start date
- 05/01/2004
- Parking tax
- false
- Transient occupancy tax
- false
- Supervisor district
- 8
- Neighborhoods analysis boundaries
- Mission
- Data as of
- 2026/10/18 12:00:00 AM
- Data loaded at
- 2026/10/18 04:12:51 AM
- Current Supervisor Districts
- 5
- Analysis Neighborhoods
- 20
- Neighborhoods
- 52
- SF Find Neighborhoods
- 52
- Current Police Districts
- 3
Names and reported roles
- Ownership name (as reported)
- Blackline Construction Inc.
- Dba name
- Blackline Construction
Addresses and locations
- Full business address
- 3627 23rd St
- City
- San Francisco
- State
- CA
- Business zip
- 94110
- Location start date
- 06/15/2005
- Location
- POINT (-122.4235935 37.753425)
Mailing information
- Mailing address 1
- Po Box 411103
- Mail city
- San Francisco
- Mail state
- CA
- Mail zipcode
- 94141
Industry and classification
- Self reported naics code
- 236118