Updated: May 26, 2026
Location and Projects
Address
Shelbyville, MI, 49344
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Dorr Building & plumbing
Dorr Building & plumbing, Shelbyville, MI (Owned by: Kenneth Post) holds a Plumbing license and 4 other licenses according to the Michigan license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Dorr Building & plumbing, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Dorr Building & plumbing Services
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Dorr Building & plumbing Contact Information
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Building Permits by Dorr Building & plumbing
This is a sample of this contractor's permits. Click here to access their complete permit history.
Master bathroom addition
Valuation:
N/A
Permit #:
PP190251
Status:
issued
Fee:
$135
Permit Type:
plumbing
Building Type:
N/A
Install irrigation meter
Valuation:
N/A
Permit #:
PP180415
Status:
final
Fee:
$85
Permit Type:
plumbing
Building Type:
N/A
Construct a 32'x34 (1, 088 sq.ft.) accessory building
Valuation:
$250,000
Permit #:
PB160424
Status:
final
Fee:
$225
Permit Type:
Accessory building
Building Type:
N/A
Install backflow preventer & underground water line to trash compactor area pb37612
Valuation:
N/A
Permit #:
PP15000457
Status:
final
Fee:
$76
Permit Type:
plumbing
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP17000395
Status:
final
Fee:
$236
Permit Type:
plumbing
Building Type:
N/A
40'x30 detached accessorry building
Valuation:
N/A
Permit #:
190097
Status:
final
Fee:
N/A
Permit Type:
Accessory building
Building Type:
N/A
Construct a 20'x20 accessory building
Valuation:
$15,000
Permit #:
PB150643
Status:
final
Fee:
$175
Permit Type:
Accessory building
Building Type:
N/A
Pole barn
Valuation:
$25,000
Permit #:
P16B0171
Status:
final
Fee:
$176
Permit Type:
Pole barn
Building Type:
N/A
Stick built on walk out (poured) temp electric on # 42323 (just n. of park and e. off amy school)
Valuation:
N/A
Permit #:
PP-42355
Status:
issued
Fee:
$124
Permit Type:
N/A
Building Type:
N/A
New home-att.garage on prd.wall- permit updated $190.00 03/05/07 scott ok to continue
Valuation:
N/A
Permit #:
PP-35618
Status:
issued
Fee:
$127
Permit Type:
N/A
Building Type:
N/A
One story 16 x 24 detached garage. svg height 14 max. apa front wall wind brace system. mrc 2006
Valuation:
$9,000
Permit #:
PB08-0436
Status:
final
Fee:
$236
Permit Type:
Garage detached
Building Type:
Addition alter re...
New spec home on prd wall basement with attached garage
Valuation:
N/A
Permit #:
PP-46818
Status:
issued
Fee:
$115
Permit Type:
N/A
Building Type:
N/A
Spec home on prd wall basement with attached garage
Valuation:
N/A
Permit #:
PP-45213
Status:
issued
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Remodeling of bc pizza**owner chris vandepanne?
Valuation:
N/A
Permit #:
PP-45673
Status:
issued
Fee:
$103
Permit Type:
N/A
Building Type:
N/A
Stickbuilt prd wall base attach garage
Valuation:
N/A
Permit #:
PP-44192
Status:
issued
Fee:
$115
Permit Type:
N/A
Building Type:
N/A
Stickbuilt prd wall base attach garage
Valuation:
N/A
Permit #:
PP-44011
Status:
issued
Fee:
$98
Permit Type:
N/A
Building Type:
N/A
Stickbuilt attach garage prd base
Valuation:
N/A
Permit #:
PP-47405
Status:
issued
Fee:
$115
Permit Type:
N/A
Building Type:
N/A
Stickbuilt prd base attach garage
Valuation:
N/A
Permit #:
PP-45908
Status:
issued
Fee:
$109
Permit Type:
N/A
Building Type:
N/A
Stick built full base. attach. garage
Valuation:
N/A
Permit #:
PP-42170
Status:
issued
Fee:
$115
Permit Type:
N/A
Building Type:
N/A
Stickbuilt full base. attach. garage
Valuation:
N/A
Permit #:
PP-27118
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
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Dorr Building & plumbing Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Dorr Building & plumbing License info
Verified License
| License # | 8108708 |
| Status | Active |
| State | Michigan |
| Type | Plumbing |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Dorr Building & plumbing at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 8108708 |
| Status | Active |
| State | Michigan |
| Type | Plumbing Contractor |
- When BuildZoom last verified this license, it had an expiration date of April, 2022. Check the current license status of Dorr Building & plumbing with the Michigan Department of Licensing & Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 8003685 |
| Status | Active |
| State | Michigan |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Dorr Building & plumbing at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 8108708 |
| Status | Active |
| State | Michigan |
| Type | Plumbing |
- When BuildZoom last verified this license, it had an expiration date of April, 2025. Check the current license status of Dorr Building & plumbing with the Michigan Department of Licensing & Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 8003685 |
| Status | Active |
| State | Michigan |
| Type | Plumbing Contractor |
- When BuildZoom last verified this license, it had an expiration date of April, 2025. Check the current license status of Dorr Building & plumbing with the Michigan Department of Licensing & Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
33
Permits
- Building permit records show that Dorr Building & plumbing has worked on 33 permitted projects.
Dorr Building & plumbing Employees
KP
Kenneth Post
Owner
KP
Kenneth L Post