Updated: Jul 15, 2026
Location and Projects
Address
665 MOSS ST, Golden, CO, 80401
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Mll Construction
Mll Inc, 665 Moss St, Golden, CO (Owned by: Tami Lemke) holds a D Concrete & Foundations license and 11 other licenses according to the Denver license board.
Their BuildZoom score of 92 ranks in the top 32% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Mll Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Mll Inc Services
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Mll Inc Contact Information
Phone Number: (303) 425-5889
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Address: 665 MOSS ST, Golden, CO 80401
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This is a sample of this contractor's permits. Click here to access their complete permit history.
New storm sewer new inlets new curb & gutter asp patch
Valuation:
N/A
Permit #:
ROW22-00744
Status:
final
Fee:
N/A
Permit Type:
Trenching
Building Type:
N/A
New concrete walk
Valuation:
N/A
Permit #:
ROW17-0253
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Trails at crowfoot filing 1 & filing 9 box culvert
Valuation:
N/A
Permit #:
ROW18-0207
Status:
final
Fee:
$6,242
Permit Type:
N/A
Building Type:
N/A
Underground potable water storage tank
Valuation:
$360,000
Permit #:
HBLD-5791-2
Status:
filed
Fee:
$2,471
Permit Type:
329
Building Type:
N/A
Habitable sqft
Valuation:
$372,643
Permit #:
03115774 00000BP
Status:
complete
Fee:
N/A
Permit Type:
New Residential H...
Building Type:
101 Single Family...
New sfdt with 2-car garage. ilc required bin 17 b 1
Valuation:
$372,643
Permit #:
03-115774 BP
Status:
Closed
Fee:
N/A
Permit Type:
101 single family...
Building Type:
N/A
Com/addition/250, 000 gal containment tank
Valuation:
$175,969
Permit #:
BDP04-0410
Status:
final
Fee:
$2,341
Permit Type:
Addition
Building Type:
Commercial
New concrete walk
Valuation:
N/A
Permit #:
ROW17-0253
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Install 1 sff in new sfd
Valuation:
N/A
Permit #:
06103897 00000MP
Status:
complete
Fee:
N/A
Permit Type:
New Construction
Building Type:
Residential
No Description Available
Valuation:
N/A
Permit #:
12-0341
Status:
final
Fee:
$50
Permit Type:
Engineering permit
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
12-0340
Status:
final
Fee:
$50
Permit Type:
Engineering permit
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
11-0282
Status:
final
Fee:
N/A
Permit Type:
Engineering permit
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
12-0884
Status:
final
Fee:
N/A
Permit Type:
Engineering permit
Building Type:
N/A
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Mll Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Mll Inc License info
Verified License
| Status | Active |
| City | Denver |
| Type | D Concrete & Foundations |
- BuildZoom verified this license was active as of July 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Aurora |
| Type | Right Of Way Contractor |
- BuildZoom verified this license was active as of July 2026.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | A160221 |
| Status | Active |
| County | Douglas County |
| Type | General A |
- When BuildZoom last verified this license, it had an expiration date of May, 2026. Check the current license status of Mll Inc with the Douglas County Building Division
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Denver |
- When BuildZoom last verified this license, it had an expiration date of November, 2020. Check the current license status of Mll Inc with the City and County of Denver Community Planning and Development
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CEN-13-07510 |
| Status | Active |
| City | Centennial |
| Type | Concrete & Form |
- When BuildZoom last verified this license, it had an expiration date of June, 2015. Check the current license status of Mll Inc with the Centennial Community Development Contractor Licensing
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC357 |
| Status | Inactive |
| City | Arvada |
| Type | Contractor |
- According to the The City of Arvada, Colorado, 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 Mll Inc at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | Row Sidewalk |
- According to the City and County of Denver Community Planning and Development, 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Aurora |
| Type | Row Concrete |
- According to the Aurora, Colorado, 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0011628-ROW |
| Status | Inactive |
| City | Boulder |
| Type | Right Of Way |
| Class | Right-of-Way |
- According to the Boulder Licensing Board, 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 Mll Inc at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LCC201800374 |
| Status | Inactive |
| City | Thornton |
| Type | Class D Excavation/Grading |
- According to the Thornton City Development Contractor License, 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 Mll Inc at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 090131039 |
| Status | Inactive |
| City | Westminster |
| Type | Public Way Contractor |
- According to the City of Westminster, Colorado, 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 Mll Inc at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CON-11-0234 |
| Status | Inactive |
| County | Boulder County |
| Type | Miscellaneous |
- According to the Boulder County Land Use Department, 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 Mll Inc at the Boulder County Land Use Department.
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
7
Permits
- Building permit records show that Mll Inc has worked on 7 permitted projects.
Mll Inc Employees
MI
Mll Inc.
Contractor
TL
Tami Lemke
Owner
TL
Timothy Lemke