Updated: Apr 06, 2026
Location and Projects
Address
4907 POWELL AVE, Birmingham, AL, 35222
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Grissom Brothers Service Co HVAC/Mechanical Contractor
Grissom Brothers Service Co LLC, (Employees: Caleb A Mccoy and William A Crowe) holds a Employer license and 2 other licenses according to the Alabama license board.
Their BuildZoom score of 95 ranks in the top 22% of 28,929 Alabama licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Grissom Brothers Service Co LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Grissom Brothers Service Co LLC Services
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Grissom Brothers Service Co LLC Contact Information
Phone Number: (205) 591-7787
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Address: 4907 POWELL AVEAL 35222
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Grissom Brothers Service Co LLC
Quality
95
78th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Grissom Brothers Service Co LLC has a BuildZoom score of 95, which places them above 78% of 28,929 contractors in Alabama.
Activity
|
1 project
|
2025 |
|
1 project
|
2023 |
Our building permit records indicate that Grissom Brothers Service Co LLC has worked on at least
2.0 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.
Pricing
|
1 project
|
$20k-$50k |
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 Grissom Brothers Service Co LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Addition
Valuation:
N/A
Permit #:
M-024913
Status:
complete
Fee:
$350
Permit Type:
N/A
Building Type:
N/A
New service install
Valuation:
N/A
Permit #:
M-023193
Status:
complete
Fee:
$110
Permit Type:
N/A
Building Type:
N/A
New service install
Valuation:
N/A
Permit #:
M-023192
Status:
complete
Fee:
$70
Permit Type:
N/A
Building Type:
N/A
New service install
Valuation:
N/A
Permit #:
M-022481
Status:
complete
Fee:
$66
Permit Type:
N/A
Building Type:
N/A
New service install
Valuation:
N/A
Permit #:
M-022369
Status:
complete
Fee:
$210
Permit Type:
N/A
Building Type:
N/A
New service install
Valuation:
N/A
Permit #:
M-021653
Status:
complete
Fee:
$82
Permit Type:
N/A
Building Type:
N/A
New service install
Valuation:
N/A
Permit #:
M-021602
Status:
complete
Fee:
$90
Permit Type:
N/A
Building Type:
N/A
Alteration
Valuation:
N/A
Permit #:
M-021883
Status:
complete
Fee:
$66
Permit Type:
N/A
Building Type:
N/A
New service install
Valuation:
N/A
Permit #:
M-021141
Status:
Completed
Fee:
$114
Permit Type:
N/A
Building Type:
Residential
New service install
Valuation:
N/A
Permit #:
M-021333
Status:
Completed
Fee:
$82
Permit Type:
N/A
Building Type:
Residential
Running vent from bathroom fan
Valuation:
N/A
Permit #:
MEC2014-00327
Status:
Inspection
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New service install
Valuation:
N/A
Permit #:
M-023673
Status:
issued
Fee:
$550
Permit Type:
N/A
Building Type:
N/A
New service install
Valuation:
N/A
Permit #:
M-022034
Status:
Active
Fee:
$106
Permit Type:
N/A
Building Type:
Residential
New service install
Valuation:
N/A
Permit #:
M-021029
Status:
Completed
Fee:
$146
Permit Type:
N/A
Building Type:
Residential
New service install
Valuation:
N/A
Permit #:
M-020853
Status:
Completed
Fee:
$146
Permit Type:
N/A
Building Type:
Residential
Alteration
Valuation:
N/A
Permit #:
M-023096
Status:
complete
Fee:
$70
Permit Type:
N/A
Building Type:
N/A
Alteration
Valuation:
N/A
Permit #:
M-021934
Status:
issued
Fee:
$74
Permit Type:
N/A
Building Type:
N/A
New service install- ac unit hp ea 1
Valuation:
N/A
Permit #:
M-020512
Status:
Completed
Fee:
$74
Permit Type:
N/A
Building Type:
Residential
Gas service install- furnace
Valuation:
N/A
Permit #:
G-020111
Status:
Completed
Fee:
$74
Permit Type:
N/A
Building Type:
Residential
New service install
Valuation:
N/A
Permit #:
M-023556
Status:
issued
Fee:
$170
Permit Type:
N/A
Building Type:
N/A
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Grissom Brothers Service Co LLC Reviews
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Verified License
BuildZoom confirmed this contractor's license
Grissom Brothers Service Co LLC License info
Verified License
| License # | EMP-5227 |
| Status | Active |
| State | Alabama |
| Type | Employer |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Grissom Brothers Service Co LLC at the State of Alabama Plumbers and Gas Fitters Examining Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | S-50661 |
| Status | Active |
| State | Alabama |
| Type | General Contractors |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Grissom Brothers Service Co LLC at the Alabama Licensing Board for General Contractors.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 06137 |
| Status | Active |
| State | Alabama |
| Type | Heating, Air Conditioning & Refrigeration |
- When BuildZoom last verified this license, it had an expiration date of December, 2019. Check the current license status of Grissom Brothers Service Co LLC with the Alabama Board of Heating, Air Conditioning & Refrigeration
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
29
Permits
- Building permit records show that Grissom Brothers Service Co LLC has worked on 29 permitted projects.
Grissom Brothers Service Co LLC Employees
CM
Caleb A Mccoy
WC
William A Crowe