Updated: Jan 30, 2026
Location and Projects
Address
1230 4TH ST UNIT A, Berkeley, CA, 94710
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3 Rdgen Home Services HVAC/Mechanical Contractor
3 Rdgen Home Services, 1230-4 Th St, Berkeley, CA (Employee: Devin Rodolfo Osorio) holds a Warm Air Heating, Ventilating And Air Conditioning, Plumbing license according to the California license board.
Their BuildZoom score of 104 ranks in the top 9% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring 3 Rdgen Home Services, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
3 Rdgen Home Services Contact Information
Phone Number: (866) 222-7980
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Address: 1230 4TH ST UNIT A, Berkeley, CA 94710
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3 Rdgen Home Services Berkeley
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
3 Rdgen Home Services has a BuildZoom score of 104, which places them above 91% of 336,931 contractors in California.
Activity
|
5 projects
|
2025 |
|
2 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that 3 Rdgen Home Services has worked on at least
9.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
8 projects
|
HVAC projects |
|
3 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that 3 Rdgen Home Services mostly works on
hvac project
and mechanical project
projects.
Pricing
|
4 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $18,000. This graph shows the distribution of these job values.
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Building Permits by 3 Rdgen Home Services
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install 13 ductless ceiling cassette for coil unites across 4 floors of an (e) hotel. connect to 4 new rooftop vrf condesing units. work includes line sets supports low voltage control wiring & condensate drainage. no structural modifications. supplemental to pa # 20230530-1261. install 12 fire dampers in bathrooms 3 per floor and fire/smoke dampers 1 per floor (4)
Valuation:
N/A
Permit #:
PM20250721580
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace gas furnace with low nox furnace system and air conditioning condenser
Valuation:
$13,100
Permit #:
B25-0619
Status:
final
Fee:
$242
Permit Type:
N/A
Building Type:
N/A
Install ducted mini-split system with new ducting routing
Valuation:
$20,105
Permit #:
MW25-0140
Status:
filed
Fee:
$378
Permit Type:
N/A
Building Type:
N/A
Replace 2 rooftop hvac units with newer heat pump rooftop hvac units
Valuation:
$60,005
Permit #:
B2024-01114
Status:
approved
Fee:
$1,306
Permit Type:
N/A
Building Type:
N/A
Replace furnace with heat pump vent run electrical circuit to disconnect from panel
Valuation:
N/A
Permit #:
B2024-03613
Status:
final
Fee:
$196
Permit Type:
N/A
Building Type:
N/A
R/p gas furnace w elect. heat pump condenser & air hndlr
Valuation:
$11,866
Permit #:
BD23-0466
Status:
final
Fee:
$341
Permit Type:
Repair (m e p)
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
ESR-2024-00592
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace existing gas furnace with heat pump
Valuation:
$10,000
Permit #:
BRMECH-23-0096
Status:
triage
Fee:
$139
Permit Type:
N/A
Building Type:
N/A
Install a ducted heat pump system
Valuation:
$18,000
Permit #:
B2025-04108
Status:
issued
Fee:
$381
Permit Type:
N/A
Building Type:
N/A
Remove & dispose of existing gas furnace & any associated non-reusable components. install new mitsubishi heat pump system (m-series or p-series r-454b compatible) matched to calculated loads: replace accessible ductwork in unconditioned space (attic &/or crawl) with new r-8 insulated flex or rigid ductwork properly sealed & supported per code
Valuation:
$25,463
Permit #:
MW25-0165
Status:
final
Fee:
$405
Permit Type:
N/A
Building Type:
N/A
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149
BZ Score
$11.9K
Avg Project
-
Projects
149
BZ Score
$10.5K
Avg Project
-
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BZ Score
$4.5K
Avg Project
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Projects
3 Rdgen Home Services Reviews
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Verified License
BuildZoom confirmed this contractor's license
3 Rdgen Home Services License info
Verified License
| License # | 1086898 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning, Plumbing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for 3 Rdgen Home Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Clear Spring Property & Casualty Company |
9
Permits
- Building permit records show that 3 Rdgen Home Services has worked on 9 permitted projects.
3 Rdgen Home Services Employees
DO
Devin Rodolfo Osorio
Rmo / Ceo / Pres