Roser D John Inc
- What they do
- General engineering contractor, Asbestos and hazardous materials abatement, General contractor, Concrete contractor, Electrician
- Where
- Westlake Village, CA
- Serves
- CA
- Phone
- (818) 706-2411
- Licence
- CA-CSLB 506778, A General Engineering; ASB Asbestos Certification; B General Building; C8 Concrete; C10 Electrical; C12 Earthwork and Paving; C13 Fencing; C27 Landscaping; C36 Plumbing, status Active. Checked 2026-10-19 against the issuer's record.
- Workers' comp
- Workers' Compensation Insurance (as the licence board records it)
This listing was built from public records (California Contractors State License Board public licence file). The business has not claimed it, and it is not connected to DouxProcess. Contact the business directly. Is this your business? Claim it free.