Updated: Apr 21, 2026
Location and Projects
Address
Grand Rapids, MI, 49507
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Olmsted Heating Co
Olmsted Heating Co at Grand Rapids, MI 49507, held a HVAC/Mechanical Contractor license (#7107072) with the Michigan contractors license board with an expiration date of 08-31-2007. We last verified the license was inactive on 04-20-2026.
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.
Olmsted Heating Co Contact Information
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Cont. type: m cont. license: 0000357 pay code: chk check: 21824 paid: 10/24/1996 installation of zero clearnace wood burning fireplace
Valuation:
N/A
Permit #:
PM06270
Status:
final
Fee:
$43
Permit Type:
Mechanical
Building Type:
0002
Cont. type: m cont. license: 0000235 pay code: chk check: 20805 paid: 09/11/1995 installation of gas burning fireplace - zero clearance
Valuation:
N/A
Permit #:
PM05239
Status:
final
Fee:
$58
Permit Type:
Mechanical
Building Type:
0002
Cont. type: m cont. license: 0000078 pay code: chk check: 20875 paid: 10/05/1995 installation of gas only - zero clearance fireplace
Valuation:
N/A
Permit #:
PM05309
Status:
final
Fee:
$58
Permit Type:
Mechanical
Building Type:
N/A
Cont. type: m cont. license: 0000357 pay code: chk check: 21759 paid: 09/30/1996 installation of zero clearance fireplace w/gas stub
Valuation:
N/A
Permit #:
PM06177
Status:
final
Fee:
$48
Permit Type:
Mechanical
Building Type:
0002
Cont. type: m cont. license: 0000078 pay code: chk check: 20903 paid: 10/17/1995 3737 roger b. chaffee dr se amash imports inc
Valuation:
N/A
Permit #:
PM05330
Status:
final
Fee:
$177
Permit Type:
Mechanical
Building Type:
0001
Cont. type: m cont. license: 0000078 paid: 09/30/1993 permit base fee 1 gas/oil burning equip 1 air conditioning under 5 hp
Valuation:
N/A
Permit #:
PM03644
Status:
final
Fee:
$70
Permit Type:
Mechanical
Building Type:
0001
Cont. type: m cont. license: 0000235 pay code: chk check: 20446 paid: 03/31/1995 installation of (2) zero clearance fireplaces
Valuation:
N/A
Permit #:
PM04852
Status:
final
Fee:
$50
Permit Type:
Mechanical
Building Type:
0002
#009940 double fee - working without a permit furnace air conditioning 1 fan 10-31-06 final ok. rw (paid in november)
Valuation:
N/A
Permit #:
PM06-0406
Status:
final
Fee:
$214
Permit Type:
Mechanical
Building Type:
N/A
Cont. type: m cont. license: 0000078 pay code: chk check: 21144 paid: 01/15/1996 zero clearance installation of fireplace
Valuation:
N/A
Permit #:
PM05492
Status:
final
Fee:
$43
Permit Type:
Mechanical
Building Type:
0002
Cont. type: m cont. license: 0000235 pay code: chk check: 20622 paid: 06/27/1995 installation of direct vent gas fireplace
Valuation:
N/A
Permit #:
PM05038
Status:
final
Fee:
$58
Permit Type:
Mechanical
Building Type:
0002
Cont. type: m cont. license: 0000357 pay code: chk check: 21729 paid: 09/19/1996 installation of zero clearance fireplace
Valuation:
N/A
Permit #:
PM06155
Status:
final
Fee:
$43
Permit Type:
Mechanical
Building Type:
0002
Cont. type: m cont. license: 0000078 pay code: chk check: 21674 paid: 08/30/1996 zero clearance fireplace & gas stove
Valuation:
N/A
Permit #:
PM06106
Status:
final
Fee:
$58
Permit Type:
Mechanical
Building Type:
0002
Cont. type: m cont. license: 0000235 pay code: chk check: 20493 paid: 04/21/1995 forced air furnace replacement
Valuation:
N/A
Permit #:
PM04891
Status:
final
Fee:
$53
Permit Type:
Mechanical
Building Type:
N/A
Cont. type: m cont. license: 0000078 paid: 08/02/1995 installation of zero clearance fireplace & gas piping
Valuation:
N/A
Permit #:
PM05132
Status:
final
Fee:
$48
Permit Type:
Mechanical
Building Type:
0002
Cont. type: m cont. license: 0000357 paid: 02/09/1998 install unit heaters and furnaces & air conditioning
Valuation:
N/A
Permit #:
PM08547
Status:
final
Fee:
$235
Permit Type:
Mechanical
Building Type:
0002
Cont. type: m cont. license: 0000235 paid: 02/23/1995 install gas burining only zero clearance fireplace
Valuation:
N/A
Permit #:
PM04771
Status:
final
Fee:
$50
Permit Type:
Mechanical
Building Type:
0002
Cont. type: m cont. license: 0000078 paid: 06/07/1996 installation of wood burning zero clearnace fireplace
Valuation:
N/A
Permit #:
PM05837
Status:
final
Fee:
$48
Permit Type:
Mechanical
Building Type:
0002
Cont. type: m cont. license: 0000357 pay code: chk check: 23567 paid: 03/09/1999 install new boiler
Valuation:
N/A
Permit #:
PM09688
Status:
final
Fee:
$53
Permit Type:
Mechanical
Building Type:
N/A
Gas/oil burning equipment - chimney in building building b #6, 7, 8, 10 footehills apartments
Valuation:
N/A
Permit #:
PM04040072
Status:
final
Fee:
$170
Permit Type:
Mechanical
Building Type:
N/A
Cont. type: m cont. license: 0000357 pay code: chk check: 24346 paid: 04/13/2000 replace rooftop
Valuation:
N/A
Permit #:
PM12029
Status:
final
Fee:
$78
Permit Type:
Mechanical
Building Type:
N/A
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Olmsted Heating Co Reviews
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Olmsted Heating Co License info
Inactive License
| License # | 7107072 |
| 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 Olmsted Heating Co 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 # | 7106636 |
| 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 Olmsted Heating Co 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 # | 7106636 |
| 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 Olmsted Heating Co 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 # | 7107072 |
| 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 Olmsted Heating Co 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 # | 7101632 |
| 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 Olmsted Heating Co 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 # | 7101632 |
| 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 Olmsted Heating Co 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 # | 310213 |
| Status | Inactive |
| State | Michigan |
| Type | Boiler Installer |
- 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 Olmsted Heating Co 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 # | 310213 |
| Status | Inactive |
| State | Michigan |
| Type | Boiler Installer |
- 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 Olmsted Heating Co at the Michigan Department of Licensing & Regulatory Affairs.
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 Olmsted Heating Co, click “This is My Business” to update your information.
114
Permits
- Building permit records show that Olmsted Heating Co has worked on 114 permitted projects.
Olmsted Heating Co Employees
GO
Gary Olmsted
Owner
GO
Gary M Olmsted
JO
Jack Olmsted
Owner
JO
Jack W Olmsted
OK
Olmsted Richard K
RO
Richard Olmsted
Owner
RO
Richard K Olmsted