Updated: Apr 04, 2026
Location and Projects
Address
183 BOWLING GREEN ST, San Leandro, CA, 94577
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Bear Mechanical
Bear Mechanical, 183 Bowling Green St, San Leandro, CA (Employees: Edwing Erasmo Antuna Armendariz, Jorge Luis Antuna, and Jorge Luis Antunaarmendariz) holds a Warm Air Heating, Ventilating And Air Conditioning license and 1 other license according to the California license board.
Their BuildZoom score of 109 ranks in the top 5% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Bear Mechanical, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Bear Mechanical Contact Information
Phone Number: (510) 461-4120
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Address: 183 BOWLING GREEN ST, San Leandro, CA 94577
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Bear Mechanical San Leandro
Quality
109
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Bear Mechanical has a BuildZoom score of 109, which places them above 95% of 336,931 contractors in California.
Activity
|
17 projects
|
2025 |
|
13 projects
|
2024 |
|
7 projects
|
2023 |
Our building permit records indicate that Bear Mechanical has worked on at least
37.0 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
|
26 projects
|
HVAC projects |
|
12 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Bear Mechanical mostly works on
hvac project
and mechanical project
projects.
Pricing
|
1 project
|
< $5k |
|
8 projects
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
The typical size of their permits is approximately $16,493. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install (n) air handler and a heat pump condenser indoor unit will be located in the crawlspace replace gas furnace and the outdoor unit will be on the exterior at the side of the house. msp 200a. no new ducting
Valuation:
$26,065
Permit #:
MEP-2024-296700
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Heat pump installation the existing furnace will be disposed of. new air handler will be installed in the crawlspace & the condenser will be installed on a 3in pad. ducting will be flexible ductwork
Valuation:
$26,541
Permit #:
MW25-0221
Status:
final
Fee:
$519
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; the system will be dual-fuel with the gas furnace being the secondary heating source. the gas furnace is located in the mechanical closet where the previous furnace was located. the heat pump condenser will be located under the deck. there will be less than 25 feet of ductwork replacement
Valuation:
N/A
Permit #:
PMW20240217692
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Air conditioner replacement. air conditioning will be removed and disposed of. new air conditioning will be installed in the same location
Valuation:
$9,135
Permit #:
B25-1427
Status:
final
Fee:
$121
Permit Type:
N/A
Building Type:
N/A
Remove furnace in attic and install high efficiency 100k btu furnace with variable speed blower at same location to be used as a secondary source of heating only. install 5 ton variable heat pump condenser at side yard. install heat pump compatible indoor coil in attic. control board will allow units to be a dual fuel system with the main source of heating and cooling powered 100% ele... see more
Valuation:
$22,649
Permit #:
MEP-2023-291453
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 5m; heat pump split system installation. the existing supply ductwork will remain. a new return duct will be installed that is less than 10 feet
Valuation:
N/A
Permit #:
PMW20230409069
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; a mini split heat pump will be installed in the bottom unit. the condenser will be located outside on the front patio. the condenser will be covered
Valuation:
N/A
Permit #:
PMW20240217693
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; installation of a furnace in the mechanical room
Valuation:
N/A
Permit #:
PMW20250203804
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; venting installation for existing water heater
Valuation:
N/A
Permit #:
PMW20250115349
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; fire place chimney model gas zircon 34
Valuation:
N/A
Permit #:
PMW20250115353
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installing a ductless heat pump system
Valuation:
$19,035
Permit #:
BRMECH-25-0068
Status:
triage
Fee:
$139
Permit Type:
N/A
Building Type:
N/A
This pays for inspections related to original permit # pmw20201122559 filed 11/22/2020. dow: work category: 2m ; installing two air conditioners wall mounted in the backyard using existing furnaces
Valuation:
N/A
Permit #:
PMW20210504027
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; installation of an air conditioner to an existing furnace. the condensing unit will be installed by the outside steps near the garage door. the slim style condenser will have enough clearance to be serviced since the area measures 74 inches length wise and 30 inches wide
Valuation:
N/A
Permit #:
PMW20200504242
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; furnace replacement
Valuation:
N/A
Permit #:
PMW20250213066
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Heat pump split system installation with no ductwork
Valuation:
$15,112
Permit #:
BLD24-0148
Status:
final
Fee:
$319
Permit Type:
Hv/AC
Building Type:
N/A
Replacing existing furnace and window air conditioning with air handler
Valuation:
$16,098
Permit #:
MP25-0042
Status:
final
Fee:
$331
Permit Type:
Replacement
Building Type:
N/A
New furnace will be installed
Valuation:
$16,535
Permit #:
B24-3679
Status:
final
Fee:
$126
Permit Type:
N/A
Building Type:
N/A
Replace furnace - 80 % eff 80k btu two stage furnace - same location in attic - no duct work
Valuation:
$7,558
Permit #:
B22-0550
Status:
final
Fee:
$494
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; installation of air conditioning to the existing furnace. the condenser will be installed in the backyard
Valuation:
N/A
Permit #:
PMW20210902418
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work category: 1m; installation of heat pump system with no ductwork modifications
Valuation:
N/A
Permit #:
PMW20240318431
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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BZ Score
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Bear Mechanical Reviews
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Verified License
BuildZoom confirmed this contractor's license
Bear Mechanical License info
Verified License
| License # | 1041536 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Bear Mechanical at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1037648 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Bear Mechanical at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
109
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Security National Insurance Company |
82
Permits
- Building permit records show that Bear Mechanical has worked on 82 permitted projects.
Bear Mechanical Employees
EA
Edwing Erasmo Antuna Armendariz
Sole Owner
JA
Jorge Luis Antuna
Ceo / President
JA
Jorge Luis Antunaarmendariz
Officer
MA
Maria Armendariz
Officer
MA
Maria Armendariz
Officer