AMBIENT HEATING & AIR CONDITIONING
C20 — SAN DIEGO, California
Record looks clean.
Active C20 contractor license in California, issued 2005. No open issues on file as of the retrieval date. Covers C20 in SAN DIEGO.
- Active through 03/31/2027
- Bonded $25000
- WC on file
- No complaints
California state licensing board · retrieved 02/02/2026
The record
License
- Number
- 856050
- Status
- active
- Issued
- 03/22/2005
- Expires
- 03/31/2027
Coverage
- Contractor bond
- $25,000
- Bond company
- ATLANTIC SPECIALTY INSURANCE COMPANY
- Workers comp
- NORGUARD INSURANCE COMPANY
- Wage bond
- $0
Business
- Owner
- Is this you? →
- County
- San Diego
History
- Complaints (3 yrs)
- 0
- Disciplinary
- None on file
- Permits on file
- 127
- Pending actions
- None
Licensed to do
- C20 — C20
Claim this profile
Is this your business? Claim this profile to keep your info accurate, respond to inquiries, and get notified when anything changes. Free.
Claim this profile →Disciplinary & complaints
No disciplinary actions on file.
Building permits (127)
Source: LA City Open Data (LADBS)
Residential Alteration-Addn — 8023 - ACC - (Online) Mechanical - HVAC Change Out
3842 VIA PASATIEMPO, RANCHO SANTA FE, CA 92067
CROSS STREET: VISTA DE GOLF Description of Work: HVAC Change Out - Split System - (Online Permit) *This project must comply with the current Building Energy Efficiency Standards. Registered Title
2023-08-22
Issued
Residential Alteration-Addn — 8025 - ACC - (Online) Mechanical - HRA Electric Heat Pump/AC R&R
30309 MILLER RD, VALLEY CENTER, CA 92082
CROSS STREET: Cole Grande Road Description of Work: HRA (Online Permit) ELECTRIC HEAT PUMP AND/OR AIR CONDITIONER REPLACEMENT, NO MODIFICATIONS OR ALTERATIONS TO EXISTING SYSTEM
2023-04-27
Issued
Residential Alteration-Addn — 8025 - ACC - (Online) Mechanical - HRA Electric Heat Pump/AC R&R
703 SAN JUHN ST, SPRING VALLEY, CA 91977
CROSS STREET: Osage St. Description of Work: HRA (Online Permit) ELECTRIC HEAT PUMP AND/OR AIR CONDITIONER REPLACEMENT, NO MODIFICATIONS OR ALTERATIONS TO EXISTING SYSTEM
2023-03-29
Issued
Residential Alteration-Addn — 8023 - ACC - (Online) Mechanical - HVAC Change Out
2590 PARK RIDGE DR, ESCONDIDO, CA 92025
CROSS STREET: Mary Ln Description of Work: HVAC Change Out - Split System - (Online Permit) *This project must comply with the current Building Energy Efficiency Standards. Registered Title 24 for
2022-06-29
Completed
Residential Alteration-Addn — 8023 - ACC - (Online) Mechanical - HVAC Change Out
13268 ANTHONY RIDGE RD, VALLEY CENTER, CA 92082
CROSS STREET: ANTHONY HOLLOW ROAD Description of Work: HVAC Change Out - Split System - (Online Permit) *This project must comply with the current Building Energy Efficiency Standards. Registered
2022-01-04
Issued
Residential Alteration-Addn — 8023 - ACC - (Online) Mechanical - HVAC Change Out
2108 JOHN DEWITT PL, ALPINE, CA 91901
CROSS STREET: Dewitt Estates Description of Work: HVAC Change Out - Split System - (Online Permit) *This project must comply with the current Building Energy Efficiency Standards. Registered Titl
2021-11-11
Issued
Residential Alteration-Addn — 8023 - ACC - (Online) Mechanical - HVAC Change Out
17969 SR-94, DULZURA, CA 91917
CROSS STREET: Mitchell Road Description of Work: HVAC Change Out - Split System - (Online Permit) *This project must comply with the current Building Energy Efficiency Standards. Registered Title
2021-10-11
Issued
Residential Alteration-Addn — 8023 - ACC - (Online) Mechanical - HVAC Change Out
1865 LA FORCE RD, CA
CROSS STREET: SKY MESA ROAD Description of Work: HVAC Change Out - Split System - (Online Permit) *This project must comply with the current Building Energy Efficiency Standards. Registered Title
2021-09-16
Issued
Residential Alteration-Addn — 8023 - ACC - (Online) Mechanical - HVAC Change Out
955 SAN PABLO WAY, SAN MARCOS, CA 92069
CROSS STREET: LA NOCHE DR Description of Work: HVAC Change Out - Split System - (Online Permit) *This project must comply with the current Building Energy Efficiency Standards. Registered Title 24
2021-08-13
Issued
Residential Alteration-Addn — 8023 - ACC - (Online) Mechanical - HVAC Change Out
1308 PORTOLA AVE, SPRING VALLEY, CA 91977
CROSS STREET: BIRCH STREET Description of Work: HVAC Change Out - Split System - (Online Permit) *This project must comply with the current Building Energy Efficiency Standards. Registered Title 2
2021-04-15
Issued
Showing 10 of 127 permits
Status history
- Last updated
- 02/02/2026
Track this contractor
Monitor This Contractor
Get alerts if their license status, bond, or complaint history changes.
Check your inbox to confirm
We sent a confirmation link. Click it and we'll email you if the license status, bond, or complaint history changes.
Something went wrong
Official record
Source of record: Contractors State License Board (CSLB). Raw record ID: #856050
California state licensing board · retrieved 02/02/2026