Porter & Heckman, Inc at 3056 DAVISON ROAD, Lapeer, MI 48446, held a Electrician license (#310915) with the Michigan contractors license board with an expiration date of 12-31-2006. We last verified the license was inactive on 05-18-2026.
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.
Install stand-by generator located in the side yard immediately adjacent (maximum 36 clearance) to the residential building. unit must be screened from view with evergreen plantings according to the township code of ordinances. generators must register not more than 70 db(a) noise level at the closest property line 1 insp
Stand-by generator located in a rear yard (between 5-8 clearance to the wall of the building). generators must register not more than 70 db(a) noise level at the closest property line 1 insp
Replace furnace. contractor responsible to obtain required inspections. requires final inspection. **all inspections must be called in before 7:00am to be done the same day otherwise they will be done the following day *** **as of 05/01/08 no inspections will be done on fridays***
Service and unit up to k.v.a only. contractor responsible to obtain required inspection. requires service and final inspections. **all inspections must be called in before 7:00am to be done the same day otherwise they will be done the following day *** **as of 05/01/08 no inspections will be done on fridays***
Installation of new furance and generator contractor responsible to obtain required inspections. requires a final inspection. **all inspections must be called in before 7:00am to be done the same day otherwise they will be done the following day *** **as of 05/01/08 no inspections will be done on fridays***
Generator only-electrical permit also required. contractor responsible to obatin required inspection. requires a final inspection. **all inspections must be called in before 7:00am to be done the same day otherwise they will be done the following day *** **as of 05/01/08 no inspections will be done on fridays***
Installation of generator with service panel -mechanical permit also required. contractor responsible to obtain required inspection. requires final inspection. **all inspections must be called in before 7:00am to be done the same day otherwise they will be done the following day *** **as of 05/01/08 no inspections will be done on fridays***
Installation of generator -mechanical permit also required. contractor responsible to obtain required inspection. requires final inspection. **all inspections must be called in before 7:00am to be done the same day otherwise they will be done the following day *** **as of 05/01/08 no inspections will be done on fridays***
Generator only-mechanical permit also required. contractor responsible to obtain required inspection. requires final inspection. **all inspections must be called in before 7:00am to be done the same day otherwise they will be done the following day *** **as of 05/01/08 no inspections will be done on fridays***
Connect stand-by generator located in the side yard immediately adjacent (maximum 36 clearance) to the residential building. unit must be screened from view with evergreen plantings according to the township code of ordinances. generators must register not more than 70 db(a) noise level at the closest property line 1 insp
*installed wiring for two (2) outdoor post lights in backyard two (2) receptacles in background and one (1) outdoor receptacle on back of house (right of slider) trenched & buried pvc. installed two (2) gfci breakers in basement panel
Install stand-by generator located in the side yard immediately adjacent (maximum 36 clearance) to the residential building. unit must be screened from view with evergreen plantings according to the township code of ordinances. generators must register not more than 70 db(a) noise level at the closest property line 1 insp
Replacing an existing open loop geothermal unit with a new open loop geothermal unit. also replacing two electric water heaters and adding a humidifier
*move several switch locations and addition 3 new receptacles to accomodate new walls for office and bathroom area. move lighting troffers if necessary
Generator only-electrical permit also required. contractor responsible to obtain required inspection. requires pressure and final inspections. **all inspections must be called in before 7:00am to be done the same day otherwise they will be done the following day *** **as of 05/01/08 no inspections will be done on fridays***
Generator only-mechanical permit also required. contractor responsible to obtain required inspection. requires service and final inspections. **all inspections must be called in before 7:00am to be done the same day otherwise they will be done the following day *** **as of 05/01/08 no inspections will be done on fridays***
Replace furnace. contractor responsible to obtain required inspections. requires final inspection. **all inspections must be called in before 7:00am to be done the same day otherwise they will be done the following day *** **as of 05/01/08 no inspections will be done on fridays***
Stand-by generator located in a rear yard (between 5-8 clearance to the wall of the building). generators must register not more than 70 db(a) noise level at the closest property line 1 insp
Stand-by generator located in a rear yard (between 5-8 clearance to the wall of the building). generators must register not more than 70 db(a) noise level at the closest property line 1 insp
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 Porter & Heckman, Inc 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 #
315369
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 Porter & Heckman, Inc 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 #
2104010577
Status
Inactive
State
Michigan
Type
Residential Builder M And A Company
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 Porter & Heckman, Inc 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 #
7101087
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 Porter & Heckman, Inc 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 #
6108105
Status
Inactive
State
Michigan
Type
Electrical 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 Porter & Heckman, Inc 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 #
315369
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 Porter & Heckman, Inc 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 #
310915
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 Porter & Heckman, Inc 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 #
2104010577
Status
Inactive
State
Michigan
Type
Residential Builder M And A Company
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 Porter & Heckman, Inc 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-6213369
Status
Inactive
City
Ann Arbor
Type
Electrical
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 Porter & Heckman, Inc 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-08347
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 Porter & Heckman, Inc at the The City of Ann Arbor, MI.
This is a sample of licensing data; click here to access a complete history.