Updated: Dec 16, 2025
Location and Projects
Address
Warren, MI, 48089
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Calcat plumbing & Heating
Calcat plumbing & Heating, Warren, MI (Owned by: Ernest Calcat) holds a Plumbing license and 4 other licenses according to the Michigan license board.
Their BuildZoom score of 92 ranks in the top 32% of 167,179 Michigan licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Calcat plumbing & Heating, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Calcat plumbing & Heating Contact Information
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Building Permits by Calcat plumbing & Heating
This is a sample of this contractor's permits. Click here to access their complete permit history.
Water heater
Valuation:
N/A
Permit #:
PP22-000977
Status:
final
Fee:
$95
Permit Type:
plumbing
Building Type:
N/A
Water heater
Valuation:
N/A
Permit #:
PP25-000212
Status:
final
Fee:
$80
Permit Type:
plumbing
Building Type:
N/A
Backflow preventer
Valuation:
N/A
Permit #:
PP24-000964
Status:
final
Fee:
$80
Permit Type:
plumbing
Building Type:
N/A
2 water heaters
Valuation:
N/A
Permit #:
PP220134
Status:
final
Fee:
$100
Permit Type:
plumbing
Building Type:
N/A
2 50-gallon hot water heaters next to each (supplies domestic hot water to the building)
Valuation:
N/A
Permit #:
PP210992
Status:
final
Fee:
$130
Permit Type:
plumbing
Building Type:
N/A
Back flow preventer
Valuation:
N/A
Permit #:
PP21-000271
Status:
approved
Fee:
$95
Permit Type:
plumbing
Building Type:
N/A
Water heater
Valuation:
N/A
Permit #:
PP21-001036
Status:
issued
Fee:
$80
Permit Type:
plumbing
Building Type:
N/A
Com-int 2009 mbc 1st floor only live/work use b type 5a occupanct load 4 fire suppression yes zoning c5
Valuation:
N/A
Permit #:
PP14-0374
Status:
final
Fee:
$55
Permit Type:
plumbing
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP13-001232
Status:
final
Fee:
$66
Permit Type:
plumbing
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP14-001996
Status:
final
Fee:
$160
Permit Type:
plumbing
Building Type:
N/A
Water heater distribution laundry tub
Valuation:
N/A
Permit #:
PP4144
Status:
final
Fee:
$60
Permit Type:
plumbing
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP140814
Status:
final
Fee:
$75
Permit Type:
plumbing
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP14-001866
Status:
final
Fee:
$80
Permit Type:
plumbing
Building Type:
N/A
Water closet lav sink shower trap
Valuation:
N/A
Permit #:
PP020863
Status:
final
Fee:
N/A
Permit Type:
plumbing
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
PP99-1173
Status:
FINALED
Fee:
$61
Permit Type:
Alteration
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
PP01-1695
Status:
FINALED
Fee:
$51
Permit Type:
Commercial Altera...
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP02-1919
Status:
final
Fee:
$54
Permit Type:
Alteration
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PP08-0170
Status:
final
Fee:
$42
Permit Type:
Alteration
Building Type:
N/A
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Calcat plumbing & Heating Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Calcat plumbing & Heating License info
Verified License
| License # | 8108882 |
| Status | Active |
| State | Michigan |
| Type | Plumbing |
- BuildZoom verified this license was active as of June 2025.
Verify this license's status for Calcat plumbing & Heating 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 # | 8108882 |
| 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 Calcat plumbing & Heating 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 # | 8000703 |
| Status | Active |
| State | Michigan |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Calcat plumbing & Heating 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 # | 8108882 |
| 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 Calcat plumbing & Heating 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 # | 8000703 |
| 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 Calcat plumbing & Heating with the Michigan Department of Licensing & Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
18
Permits
- Building permit records show that Calcat plumbing & Heating has worked on 18 permitted projects.
Calcat plumbing & Heating Employees
EC
Ernest Calcat
Owner
EC
Ernest J Calcat