Updated: May 13, 2026
Location and Projects
Address
Jefferson County, CO, 80113
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Grand Mountain Construction Company Roofer
Grand Mountain Construction Company LLC at Jefferson County, CO 80113, held a Roofer license (#1801759) with the Westminster contractors license board with an expiration date of 08-23-2018. We last verified the license was expired on 03-30-2026.
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 55,949 Colorado contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Grand Mountain Construction Company LLC Services
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Building Permits by Grand Mountain Construction Company LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Reroof single family dwelling
Valuation:
$14,000
Permit #:
17117384 00000RS
Status:
issued
Fee:
N/A
Permit Type:
Re-roof (complete)
Building Type:
Residential
Re roof 2 sheds no fee permit
Valuation:
N/A
Permit #:
17118009 00000RS
Status:
issued
Fee:
N/A
Permit Type:
Re-roof (complete)
Building Type:
Residential
Reroof of hail damage
Valuation:
$10,000
Permit #:
BDP18-6403
Status:
issued
Fee:
$157
Permit Type:
N/A
Building Type:
N/A
R&r
Valuation:
N/A
Permit #:
BLDG18-5153
Status:
issued
Fee:
$216
Permit Type:
Reroof
Building Type:
N/A
Reroof garage no fee permit fees paid on main house permit jeff r
Valuation:
N/A
Permit #:
17118005 00000RS
Status:
complete
Fee:
N/A
Permit Type:
Re-roof (complete)
Building Type:
Residential
Reroof single family dwelling
Valuation:
$10,000
Permit #:
17115282 00000RS
Status:
complete
Fee:
N/A
Permit Type:
Re-roof (complete)
Building Type:
Residential
Reroof
Valuation:
$9,000
Permit #:
17119937 00000RS
Status:
complete
Fee:
N/A
Permit Type:
Re-roof (complete)
Building Type:
Residential
No Description Available
Valuation:
N/A
Permit #:
17115282 00000RS
Status:
complete
Fee:
N/A
Permit Type:
Re-Roof (Complete)
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
17119937 00000RS
Status:
complete
Fee:
N/A
Permit Type:
Re-roof (complete)
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
17118009 EXP00RS
Status:
expired
Fee:
N/A
Permit Type:
Re-roof (complete)
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
17117384 EXP00RS
Status:
expired
Fee:
N/A
Permit Type:
Re-roof (complete)
Building Type:
N/A
Reroof single family dwelling
Valuation:
$15,000
Permit #:
17124147 00000RS
Status:
expired
Fee:
N/A
Permit Type:
Re-roof (complete)
Building Type:
Residential
No Description Available
Valuation:
N/A
Permit #:
17118009 EXP00RS
Status:
expired
Fee:
N/A
Permit Type:
Re-roof (complete)
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
17117384 EXP00RS
Status:
expired
Fee:
N/A
Permit Type:
Re-roof (complete)
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
17124147 00000RS
Status:
expired
Fee:
N/A
Permit Type:
Re-roof (complete)
Building Type:
N/A
Grand Mountain Construction Company LLC Reviews
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Recent Buildzoom Projects
Grand Mountain Construction Company LLC License info
Inactive License
| License # | 1801759 |
| Status | Inactive |
| City | Westminster |
| Type | General Contractor |
- According to the City of Westminster, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Grand Mountain Construction Company LLC at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Aurora |
| Type | Roofing Contractor |
- According to the Aurora, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | Jefferson County |
| Type | Roofing Contractor |
- According to the Jefferson County Licensed Contractors, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Aurora |
| Type | Mechanical Systems Contractor |
- According to the Aurora, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
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- *No active license on file. If you are Grand Mountain Construction Company LLC, log in and update your license info in the “Edit Profile” tab.
6
Permits
- Building permit records show that Grand Mountain Construction Company LLC has worked on 6 permitted projects.
Grand Mountain Construction Company LLC Employees
MM
Mark Mcgroarty
Owner