Updated: Jul 10, 2026
Kleinsorge, Kevin HVAC/Mechanical Contractor
Their BuildZoom score of 0 does not rank in the top 50% of Missouri contractors.
If you are thinking of hiring Kleinsorge, Kevin, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Kleinsorge, Kevin Contact Information
Phone Number: (314) 892-1052
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Address: 524 BLOSSOMHEATH DR, St Louis, MO 63125
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Kleinsorge, Kevin License info
License Not Verified
| License # | 07-00006714 |
| Status | Active |
| City | Columbia |
| Type | Pmtmema Mechanical |
| Business Type | Na |
- When BuildZoom last verified this license, it had an expiration date of December, 1997. Check the current license status of Kleinsorge, Kevin with the City of Columbia
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 15BLD-05126 |
| Status | Inactive |
| County | St Louis County |
| Type | Gen Contractor |
| Business Type | Na |
- According to the Saint Louis County Department of Public Works, 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 Kleinsorge, Kevin at the Saint Louis County Department of Public Works.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 15BLD-05136 |
| Status | Inactive |
| County | St Louis County |
| Type | Gen Contractor |
| Business Type | Na |
- According to the Saint Louis County Department of Public Works, 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 Kleinsorge, Kevin at the Saint Louis County Department of Public Works.
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
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- *No active license on file. If you are Kleinsorge, Kevin, click “This is My Business” to update your information.
Kleinsorge, Kevin Employees
KK
Kevin Kleinsorge
Owner
RK
Raymond Kleinsorge