Updated: Feb 10, 2026
Location and Projects
Address
203 S. Water St., Owosso, MI, 48867
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Maurer Htg & Clg HVAC/Mechanical Contractor
Maurer Htg & Clg Co, 203 S Water St, Owosso, MI (Employees: David Maurer and David L Maurer) holds a Mechanical Contractor license and 3 other licenses according to the Michigan license board.
Their BuildZoom score of 98 ranks in the top 16% of 167,179 Michigan licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Maurer Htg & Clg Co, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Maurer Htg & Clg Co Contact Information
Phone Number: (517) 256-7082
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Address: 203 S. Water St., Owosso, MI 48867
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Furnace air conditioning units exhaust fan & process piping. interior renovations: new framing stairs drywall paint flooring ceiling repairs etc. c of williamston. new ada restrooms code compliant stairs state inspected elevator new exist egress at rear or building
Valuation:
N/A
Permit #:
PMEC2022-01115
Status:
issued
Fee:
$275
Permit Type:
Alteration
Building Type:
N/A
(2) fireplaces (2) humidifiers (6) fans gas piping and pressure test furnace new 2 story timber framed single family home on a slab foundation 4 car garage covered porch decks and balcony 3 bed rooms 4 bathroom
Valuation:
N/A
Permit #:
PMEC2023-02531
Status:
issued
Fee:
$275
Permit Type:
N/A
Building Type:
N/A
Installing (20 exhaust fans (2) mini split units (1 ) dryer vent & (2) erv units for: to construct an upper story residential dwelling unit 540 sqf to an existing building located at 114 putnam. the lower level will remain commercial office space for potential retail or office spaces. the ground floor is currently vacant space. the apartment unit shall be considered a mixed use dwelli... see more
Valuation:
N/A
Permit #:
PMEC2021-03104
Status:
issued
Fee:
$135
Permit Type:
Alteration
Building Type:
N/A
(4) furnace (4) coils (4) condensers duct system (2) dryer vents (23) fans gas piping
Valuation:
N/A
Permit #:
PM22-0298
Status:
issued
Fee:
$980
Permit Type:
Multi-family reno...
Building Type:
N/A
Install air conditioning unit 3 exhaust fans duct work for demolish existing house down to the studs and remove and replace roof system over kitchen and dining rooms and upgrade electrical heating and plumbing and ad a 24 x 18 two story addition on slab on grade. foundation: 12 x 42 trench footing. insulation: r- 50 ceiling r-20 walls r-10 slab on grade fill cavity on existing walls
Valuation:
N/A
Permit #:
PMEC2019-04105
Status:
issued
Fee:
$130
Permit Type:
N/A
Building Type:
N/A
Pole barn - pbld2023-02406 tube heaters (2) gas line & 1 bathroom fan
Valuation:
N/A
Permit #:
PMEC2024-02399
Status:
issued
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
1 mini split system furnace air conditioning unit & ductwork
Valuation:
N/A
Permit #:
PM22-0586
Status:
issued
Fee:
$240
Permit Type:
Air conditioner/f...
Building Type:
N/A
Refrigeration air conditioning 1.5 - 5 hp; 1 gas line; 5 bath/kitchen exhaust fans;
Valuation:
N/A
Permit #:
PM2021-0054
Status:
issued
Fee:
$80
Permit Type:
Mechanical
Building Type:
N/A
Gas fireplace install for new single family dwelling
Valuation:
N/A
Permit #:
PMEC2022-02946
Status:
applied
Fee:
$90
Permit Type:
Manufactured fire...
Building Type:
N/A
Hvac system for (1 ) story single family house with unfinished walkout basement and attached (2 ) car garage finished bonus room above covered front porch rear sun room. superior foundation system insulation: r-38 ceiling r-21 walls r-12.5 basement r-30 uncon. floor prescriptive method *revison 6-20-18 ras- adding full bathroom in basement**
Valuation:
N/A
Permit #:
PMEC2018-03215
Status:
issued
Fee:
$250
Permit Type:
N/A
Building Type:
N/A
Duct work rough & final one story dining room addition with basement
Valuation:
N/A
Permit #:
PMEC2023-00923
Status:
issued
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Installing water heater (time clock room)
Valuation:
N/A
Permit #:
PM22-0617
Status:
final
Fee:
$145
Permit Type:
Water heater
Building Type:
N/A
*install new furnace air conditioning unit fireplace and ductwork in fire damaged condo unit
Valuation:
N/A
Permit #:
PM190215
Status:
final
Fee:
$340
Permit Type:
Mechanical
Building Type:
N/A
*install new furnace air conditioning unit fireplace & gas line in fire damaged condo unit
Valuation:
N/A
Permit #:
PM190214
Status:
final
Fee:
$340
Permit Type:
Mechanical
Building Type:
N/A
Install air conditioning unit elesser auto
Valuation:
N/A
Permit #:
PMEC2024-02530
Status:
issued
Fee:
$70
Permit Type:
N/A
Building Type:
N/A
Installing fireplace insert & 2 gas line
Valuation:
N/A
Permit #:
PMEC2024-00303
Status:
issued
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Installing water heater
Valuation:
N/A
Permit #:
PM22-0677
Status:
final
Fee:
$145
Permit Type:
Water heater
Building Type:
N/A
Installing water heater
Valuation:
N/A
Permit #:
PM22-0676
Status:
final
Fee:
$145
Permit Type:
Water heater
Building Type:
N/A
Installing water heater
Valuation:
N/A
Permit #:
PM22-0620
Status:
final
Fee:
$145
Permit Type:
Water heater
Building Type:
N/A
Installing water heater
Valuation:
N/A
Permit #:
PM22-0619
Status:
final
Fee:
$145
Permit Type:
Water heater
Building Type:
N/A
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Maurer Htg & Clg Co License info
Verified License
| License # | 7102851 |
| Status | Active |
| State | Michigan |
| Type | Mechanical Contractor |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Maurer Htg & Clg Co 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 # | 7102851 |
| Status | Active |
| State | Michigan |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of August, 2025. Check the current license status of Maurer Htg & Clg Co with 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-170471 |
| 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 Maurer Htg & Clg Co at the The City of Ann Arbor, MI.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CONT-5464 |
| 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 Maurer Htg & Clg Co at the The City of Ann Arbor, MI.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
56
Permits
- Building permit records show that Maurer Htg & Clg Co has worked on 56 permitted projects.
Maurer Htg & Clg Co Employees
DM
David Maurer
Owner
DM
David L Maurer
MC
Maurer Htg & Clg Co
Owner