Location and Projects
National Building Specialties Construction
Serving Concord, CA and the surrounding communities, National Building Specialties LLC focuses on commercial and residential construction projects. The company offers services in both new building construction and renovation work for clients in the East Bay region. Project capabilities include structural upgrades, tenant improvements, and interior build-outs designed to meet the specific requirements of property owners and managers. National Building Specialties LLC approaches each project with solutions tailored to the unique needs of the building and occupancy. Operating in the Bay Area construction industry for three years, the company works with a range of commercial and residential properties, adapting to various building codes and performance standards. Services also cover coordination with local permitting processes and adherence to regional construction regulations.
National Building Specialties LLC Services
National Building Specialties LLC Contact Information
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Building Permits by National Building Specialties LLC
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National Building Specialties LLC License info
Verified License
| License # | NATIOBS774C3 |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Ltd Liability |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for National Building Specialties LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1101865 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Ltd Liability |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for National Building Specialties LLC at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Insured
| Insurer | Zurich American Ins Co |
| Insured up to | $2,000,000 |
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $100,000 |
Insured
| Workers Comp Provider | First Liberty Insurance Corporation |