Delta Energy Designs Systems Inc
Alpine · San Diego County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists Delta Energy Designs Systems Inc in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 30 / 30
- Years licensed
- 20 / 20
- Contractor bond
- 20 / 20
- Workers' comp
- 20 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #326622 verify on CSLB ↗
- Classifications
- C-20, C-43
- Years licensed
- 49.7 years since 10/04/1976
- Contractor bond
- $25,000 ATLANTIC SPECIALTY INSURANCE COMPANY
- Workers’ comp
- Current MARKEL AMERICAN INSURANCE COMPANY
- Business type
- Corporation
- Qualifying principal
- Robert Michael Knapp
- Address of record
- 21240 Japatul Rd, Alpine, CA 91901
Frequently Asked Questions
Is Delta Energy Designs Systems Inc a licensed HVAC contractor in California?
Yes. Delta Energy Designs Systems Inc holds California CSLB contractor license #326622 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.
What work is Delta Energy Designs Systems Inc licensed to perform?
License #326622 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning), plus additional classifications: C43.
Is Delta Energy Designs Systems Inc bonded?
Yes. Delta Energy Designs Systems Inc carries contractor's bond #800248216 for $25,000 through ATLANTIC SPECIALTY INSURANCE COMPANY.
Does Delta Energy Designs Systems Inc carry workers' compensation insurance?
Yes. Workers' compensation insurance is on file with MARKEL AMERICAN INSURANCE COMPANY, with a policy expiration of 03/01/2027.
How long has Delta Energy Designs Systems Inc held its contractor license?
License #326622 was originally issued on 10/04/1976, approximately 50 years ago (as of July 2026).
Where is Delta Energy Designs Systems Inc located?
Delta Energy Designs Systems Inc is based in Alpine, San Diego County, CA 91901.