Updated: Mar 29, 2026
Location and Projects
Address
269 TENNYSON ST, Thousand Oaks, CA, 91360
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Railworks Construction
Railworks Inc, 269 Tennyson St, Thousand Oaks, CA (Employee: Paul Herbert Ostrow) holds a General Building license according to the California license board.
Their BuildZoom score of 93 ranks in the top 27% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Railworks Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Railworks Inc Services
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Railworks Inc Contact Information
Phone Number: (805) 492-8058
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Address: 269 TENNYSON ST, Thousand Oaks, CA 91360
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Installation of unlisted chimney segment from boiler to existing vent. appl. approved by engr gerardo o
Valuation:
N/A
Permit #:
97044-10000-03235
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Installation 25hp gas boiler appl. approved by engr gerardo o
Valuation:
N/A
Permit #:
97045-10000-00091
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Installation 2 gas boiler appl. approved by engr gerardo o
Valuation:
N/A
Permit #:
97042-10000-04383
Status:
expired
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Railworks Inc License info
Verified License
| License # | 628664 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Railworks Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
Railworks Inc Employees
PO
Paul Herbert Ostrow
Rmo / Ceo / Pres