C-2 · Hayward, Alameda County
Insulation and Acoustical contractors in Hayward, CA
3 California insulation and acoustical (C-2) licences in Hayward that were issued in the last six months, expire within 90 days, or had a bond, workers' comp or status change recently. All are currently active. Click a licence for its bond, workers' comp and change history.
| Business | Licence | Status | Issued | Expires | Note |
|---|---|---|---|---|---|
| Top Line Engineers INC | 1000389 | Active | Jan 21, 2015 | Jan 31, 2027 | Expiring soon |
| Usattic Insulation Corp | 1159134 | Active | Aug 4, 2026 | Aug 31, 2028 | New licence |
| Vortex Insulation INC | 1048978 | Active | Jan 14, 2019 | Jan 31, 2027 | Expiring soon |
A C-2 licence covers insulation and acoustical work.
Other trades in Hayward
- General Building (103)
- Electrical (27)
- Painting and Decorating (21)
- General Engineering (15)
- Plumbing (15)
- Landscaping (12)
- Ceramic and Mosaic Tile (12)
- Flooring and Floor Covering (11)
- Roofing (10)
- HVAC (Heating, Ventilating and Air-Conditioning) (6)
- Doors, Gates and Activating Devices (5)
- Concrete (4)
- Building Moving and Demolition (4)
- Drywall (4)
- Prefabricated Equipment (4)
- Asbestos Certification (3)
- Cabinet, Millwork and Finish Carpentry (3)
- Fencing (3)
- Framing and Rough Carpentry (3)
- Low Voltage Systems (3)
- Ornamental Metal (3)
- Sanitation System (3)
- Scaffolding (3)
- Tree Service (3)
- Window Coverings (3)
Rasengan Data is a private service, not CSLB. Built from CSLB's public licence master file; confirm any licence free at cslb.ca.gov before hiring.