Updated: Sep 17, 2025
Location and Projects
Address
6543 Sterrettania Road, Fairview, PA, 16415
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Patterson and Stirling HVAC/Mechanical Contractor
Their BuildZoom score of 86 does not rank in the top 50% of Pennsylvania contractors.
If you are thinking of hiring Patterson and Stirling Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Patterson and Stirling Inc Contact Information
Phone Number: (814) 833-5558
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Address: 6543 Sterrettania Road, Fairview, PA 16415
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Patterson and Stirling Inc Fairview
Quality
86
21st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Patterson and Stirling Inc has a BuildZoom score of 86, which places them above 21% of 125,106 contractors in Pennsylvania.
Activity
|
5 projects
|
2025 |
|
5 projects
|
2023 |
Our building permit records indicate that Patterson and Stirling Inc has worked on at least
10.0 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
|
10 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Patterson and Stirling Inc mostly works on
hvac project
projects.
Pricing
|
4 projects
|
< $5k |
|
6 projects
|
$5k-$20k |
The typical size of their permits is approximately $8,130. 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.
Patterson and Stirling Inc Reviews
3 out of 5 stars, based on
2
reviews
-
By Matt M.March 24, 2014
-
By PawgramsMarch 16, 2012
Do not do business with this company. The owner Alex is completely unprofessional and they do not stand behind their product. I was actually blamed for an air conditioning malfunction that was improperly installed and broke in less than one year.
Building Permits by Patterson and Stirling Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Patterson and stirling inc
Valuation:
$10,165
Permit #:
25050082
Status:
issued
Fee:
$84
Permit Type:
N/A
Building Type:
N/A
Patterson and stirling inc
Valuation:
$3,200
Permit #:
25040035
Status:
issued
Fee:
$42
Permit Type:
N/A
Building Type:
N/A
Patterson and stirling inc
Valuation:
$4,000
Permit #:
25030062
Status:
issued
Fee:
$42
Permit Type:
N/A
Building Type:
N/A
Patterson & stirling
Valuation:
$8,504
Permit #:
23040068
Status:
issued
Fee:
$72
Permit Type:
N/A
Building Type:
N/A
Patterson & stirling inc
Valuation:
$4,670
Permit #:
23010058
Status:
issued
Fee:
$48
Permit Type:
N/A
Building Type:
N/A
Patterson & stirling inc
Valuation:
$19,759
Permit #:
22060085
Status:
issued
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
Patterson & stirling inc
Valuation:
$7,067
Permit #:
22080058
Status:
issued
Fee:
$66
Permit Type:
N/A
Building Type:
N/A
Patterson & stirling inc
Valuation:
$8,788
Permit #:
22090157
Status:
issued
Fee:
$72
Permit Type:
N/A
Building Type:
N/A
Patterson & stirling inc
Valuation:
$11,454
Permit #:
22060153
Status:
issued
Fee:
$90
Permit Type:
N/A
Building Type:
N/A
Patterson & stirling inc
Valuation:
$4,420
Permit #:
22100005
Status:
issued
Fee:
$48
Permit Type:
N/A
Building Type:
N/A
Patterson & stirling inc
Valuation:
$3,700
Permit #:
22050116
Status:
issued
Fee:
$42
Permit Type:
N/A
Building Type:
N/A
Patterson & stirling heating & air conditioning
Valuation:
$3,700
Permit #:
21120158
Status:
issued
Fee:
$42
Permit Type:
N/A
Building Type:
N/A
Patterson & stirling heating & air conditioning
Valuation:
$2,900
Permit #:
21120012
Status:
issued
Fee:
$36
Permit Type:
N/A
Building Type:
N/A
Patterson and stirling
Valuation:
$3,475
Permit #:
22080166
Status:
issued
Fee:
$42
Permit Type:
N/A
Building Type:
N/A
Patterson & stirling
Valuation:
$3,850
Permit #:
22100285
Status:
issued
Fee:
$42
Permit Type:
N/A
Building Type:
N/A
Patterson and stirling
Valuation:
$3,421
Permit #:
22070006
Status:
issued
Fee:
$42
Permit Type:
N/A
Building Type:
N/A
Install gas furnace
Valuation:
$6,548
Permit #:
21110077
Status:
issued
Fee:
$60
Permit Type:
N/A
Building Type:
N/A
Install gas furnace
Valuation:
$3,495
Permit #:
21120135
Status:
issued
Fee:
$42
Permit Type:
N/A
Building Type:
N/A
Patterson & stirling-install electric air conditioning
Valuation:
$3,091
Permit #:
19110126
Status:
issued
Fee:
$42
Permit Type:
N/A
Building Type:
N/A
Patterson & stirling heat pump sytem mitsubishi
Valuation:
$7,900
Permit #:
19040119
Status:
issued
Fee:
$66
Permit Type:
N/A
Building Type:
N/A
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Patterson and Stirling Inc License info
License Not Verified
| HIC # | PA002439 |
| Status | Active |
| State | Pennsylvania |
- When BuildZoom last verified this license, it had an expiration date of August, 2025. Check the current license status of Patterson and Stirling Inc with the Pennsylvania Office of the Attorney General
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| HIC # | PA002439 |
| Status | Active |
| State | Pennsylvania |
| Type | HVAC - heating, air conditioning, refrigeration, sales, service and installation |
- When BuildZoom last verified this license, it had an expiration date of July, 2017. Check the current license status of Patterson and Stirling Inc with the Pennsylvania Office of the Attorney General
This is a sample of licensing data; click here to access a complete history.
86
BuildZoom Score
Insured
| Insurer | Erie Insurance Co. |
| Insured up to | $1,000,000 |
67
Permits
- Building permit records show that Patterson and Stirling Inc has worked on 67 permitted projects.
Patterson and Stirling Inc Employees
AB
Alex N. Brigaman
President/Owner
Alex is a professional, skilled contractor. Very personable and does quality work with highly rated brand equipment. I know because he is a competitor of mine. I'm better, but he's still very good.
Matt M.