Updated: Sep 16, 2025
Location and Projects
Address
9729 CLERMONT ST S, Centennial, CO, 80122
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Constant Mechanical LLP
Their BuildZoom score of 0 does not rank in the top 50% of Colorado contractors.
If you are thinking of hiring Constant Mechanical LLP, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Constant Mechanical LLP Contact Information
Phone Number: (303) 220-9158
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Address: 9729 CLERMONT ST S, CENTENNIAL, CO 80122
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Building Permits by Constant Mechanical LLP
This is a sample of this contractor's permits. Click here to access their complete permit history.
Rs - residential
Valuation:
$3,864
Permit #:
01-1937
Status:
complete
Fee:
$101
Permit Type:
Alteration
Building Type:
Residential
Rs - residential
Valuation:
$3,486
Permit #:
01-4581
Status:
complete
Fee:
$99
Permit Type:
Alteration
Building Type:
Residential
Rs - residential
Valuation:
$2,134
Permit #:
02-0609
Status:
complete
Fee:
$81
Permit Type:
Alteration
Building Type:
Residential
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Constant Mechanical LLP License info
License Not Verified
| License # | MA01039 |
| Status | Active |
| County | Douglas County |
| Type | Mechanical Contractor - Class A |
- When BuildZoom last verified this license, it had an expiration date of December, 2003. Check the current license status of Constant Mechanical LLP with the Douglas County Building Division
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | P01034 |
| Status | Inactive |
| County | Douglas County |
| Type | Plumbing |
- According to the Douglas County Building Division, 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 Constant Mechanical LLP at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Constant Mechanical LLP, click “This is My Business” to update your information.
Constant Mechanical LLP Employees
KA
Kevin Constant & Alan Attwood
Owner