Updated: Jun 16, 2026
Location and Projects
Address
PO Box 338, Howell, MI, 48843
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Grafmiller, Richard L HVAC/Mechanical Contractor
Grafmiller, Richard L at PO Box 338, Howell, MI 48843, held a HVAC/Mechanical Contractor license (#7104509) with the Michigan contractors license board with an expiration date of 08-31-2016. We last verified the license was inactive on 06-15-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 167,179 Michigan contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our bidding system to be easily matched to qualified, licensed professionals in your area.
Grafmiller, Richard L Contact Information
Phone Number: (810) 750-8080
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Address: PO Box 338, Howell, MI 48843
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Building Permits by Grafmiller, Richard L
This is a sample of this contractor's permits. Click here to access their complete permit history.
Generator located in a rear yard adjacent to the easterly section of pool fencing. on 1/9/07 the zba approved the installation of a stand-by generator screened from view with evergreen plantings located in a rear yard more than 16 ft. from the side and rear lot lines 35 ft. from the wall of the building adjacent to the easterly section of pool fencing
Valuation:
N/A
Permit #:
PM06-2646
Status:
final
Fee:
$240
Permit Type:
Generator
Building Type:
N/A
1 furnace duct residence bradfords
Valuation:
N/A
Permit #:
PH04-1542
Status:
final
Fee:
$30
Permit Type:
N/A
Building Type:
N/A
Inspector:: gm
Valuation:
N/A
Permit #:
PM117766
Status:
final
Fee:
$72
Permit Type:
Mechanical
Building Type:
N/A
Install air conditioning
Valuation:
N/A
Permit #:
PM05-2479
Status:
final
Fee:
$45
Permit Type:
Mech/refrigeration
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PM06-50497
Status:
final
Fee:
$190
Permit Type:
Mechanical
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
M135262
Status:
CLOSED
Fee:
$155
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
M131921
Status:
CLOSED
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
M116272
Status:
CLOSED
Fee:
$165
Permit Type:
N/A
Building Type:
N/A
Rough and final
Valuation:
N/A
Permit #:
PM05-2478
Status:
final
Fee:
$105
Permit Type:
Mechanical
Building Type:
N/A
Mechanical registration 22419 paddington ct
Valuation:
N/A
Permit #:
PREG04-799
Status:
expired
Fee:
$15
Permit Type:
N/A
Building Type:
N/A
R - furnace duct work bathroom fans gas piping & pre-fab for pb2009-0296
Valuation:
N/A
Permit #:
PM2009-0733
Status:
canceled
Fee:
$125
Permit Type:
Mechanical heat
Building Type:
N/A
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Grafmiller, Richard L License info
Inactive License
| License # | 7104509 |
| Status | Inactive |
| State | Michigan |
| Type | Mechanical Contractor |
- According to the Michigan Department of Licensing & Regulatory Affairs, 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 Grafmiller, Richard L at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2101083934 |
| Status | Inactive |
| State | Michigan |
| Type | Residential Builder Individual |
- According to the Michigan Department of Licensing & Regulatory Affairs, 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 Grafmiller, Richard L at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 7104509 |
| Status | Inactive |
| State | Michigan |
| Type | Mechanical Contractor |
- According to the Michigan Department of Licensing & Regulatory Affairs, 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 Grafmiller, Richard L at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-1857 |
| Status | Inactive |
| City | Ann Arbor |
| Type | Contractor |
- According to the The City of Ann Arbor, MI, 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 Grafmiller, Richard L at the The City of Ann Arbor, MI.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
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- *No active license on file. If you are Grafmiller, Richard L, click “This is My Business” to update your information.
9
Permits
- Building permit records show that Grafmiller, Richard L has worked on 9 permitted projects.
Grafmiller, Richard L Employees
GI
G & G Mechanical, Inc
Contractor
GD
Grafmiller, Daniel
Owner
RG
Richard Grafmiller
Owner
RG
Richard Grafmiller