Updated: Apr 08, 2025
Location and Projects
Address
88 41st Ave, San Mateo, CA, 94403
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Armen Grigorian HVAC/Mechanical Contractor
Armen Grigorian at 88 41st Ave, San Mateo, CA 94403, has a BuildZoom score of 97 and ranks in the top 18% of 336,931 California contractors.
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Armen Grigorian Contact Information
Address: 88 41st Ave, San Mateo, CA 94403
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Armen Grigorian San Mateo
Quality
97
82nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Armen Grigorian has a BuildZoom score of 97, which places them above 82% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Armen Grigorian has worked on at least
6.0 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
|
3 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Armen Grigorian mostly works on
hvac project
projects.
Pricing
|
1 project
|
< $5k |
|
3 projects
|
$5k-$20k |
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.
Change of contractor from 100 pro hvac inc to new century heating & cooling inc
Valuation:
N/A
Permit #:
21044-20001-25542
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Change in address and legal from 6905 n. agnes ave. to 12033 n. dehougne st date: 04/21/2020 approved by boe
Valuation:
N/A
Permit #:
19044-20001-14872
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Replace gas furnace with a fan coil install heat pump
Valuation:
$16,860
Permit #:
M2024-0020
Status:
final
Fee:
$539
Permit Type:
Mechanical
Building Type:
N/A
Replace water heater with heat pump water heater in garage
Valuation:
$5,680
Permit #:
M2023-0136
Status:
final
Fee:
$234
Permit Type:
Water heater
Building Type:
N/A
Replace gas furnace with a fan coil install heat pump
Valuation:
$19,270
Permit #:
M2023-0114
Status:
final
Fee:
$549
Permit Type:
Mechanical
Building Type:
N/A
Laundry room conversion
Valuation:
N/A
Permit #:
PRE2025-0385
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Furnace replacement
Valuation:
$5,000
Permit #:
M2022-0004
Status:
final
Fee:
$206
Permit Type:
Furnace
Building Type:
N/A
Replace (e) furnace new air conditioning
Valuation:
$12,000
Permit #:
MEP2020-00335
Status:
final
Fee:
$262
Permit Type:
(mech) new HVAC
Building Type:
N/A
Replace (e) furnace new air conditioning
Valuation:
$12,000
Permit #:
MEP2020-00334
Status:
final
Fee:
$262
Permit Type:
(mech) new HVAC
Building Type:
N/A
Install new air conditioning
Valuation:
$4,000
Permit #:
MEP2019-00657
Status:
issued
Fee:
$262
Permit Type:
N/A
Building Type:
N/A
Replace water heater with tankless water heater
Valuation:
$4,850
Permit #:
P2023-0026
Status:
final
Fee:
$355
Permit Type:
Water heater
Building Type:
N/A
Replace furnace and install new air conditioning
Valuation:
$14,000
Permit #:
MEP2021-00738
Status:
final
Fee:
$451
Permit Type:
(mech) new HVAC
Building Type:
N/A
Install new air conditioning
Valuation:
$8,550
Permit #:
MEP2020-00385
Status:
issued
Fee:
$262
Permit Type:
(mech) new HVAC
Building Type:
N/A
Install new air conditioning
Valuation:
$6,000
Permit #:
MEP2020-00298
Status:
final
Fee:
$262
Permit Type:
(mech) new HVAC
Building Type:
N/A
Furnace replacement & replace air conditioning
Valuation:
$14,000
Permit #:
MEP2021-00950
Status:
final
Fee:
$460
Permit Type:
(mech) replace HVAC
Building Type:
N/A
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Armen Grigorian Reviews
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Armen Grigorian License info
License Not Required
| Status | Not Required |
- BuildZoom verified in August, 2020 that this contractor does not need a license to be a contractor in California.
This is a sample of licensing data; click here to access a complete history.
97
BuildZoom Score
15
Permits
- Building permit records show that Armen Grigorian has worked on 15 permitted projects.