Updated: Jun 06, 2026
Location and Projects
Address
8762 S CARR WAY, Littleton, CO, 80128
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Custom Auger Drilling Service Site Work Contractor
Custom Auger Drilling Service Inc, 8762 S Carr Way, Littleton, CO (Employees: Gary Thorfinnson, Margaret Thorfinnson, and Peggy Thorfinnson) holds a Right Of Way Contractor license and 5 other licenses according to the Aurora 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 Custom Auger Drilling Service Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Custom Auger Drilling Service Inc Contact Information
Phone Number: (303) 973-4334
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Address: 8762 S CARR WAY, Littleton, CO 80128
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Custom Auger Drilling Service Inc Littleton
Quality
92
68th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Custom Auger Drilling Service Inc has a BuildZoom score of 92, which places them above 68% of 55,949 contractors in Colorado.
Activity
|
1 project
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Custom Auger Drilling Service Inc has worked on at least
3.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
2 projects
|
< $5k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Building Permits by Custom Auger Drilling Service Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Geotechnical drilling - 60th ave at i-270
Valuation:
N/A
Permit #:
ROW24-00847
Status:
cancelled/withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Geotechnical borings for north trunk line 22-sr-12 city proj
Valuation:
$4,000
Permit #:
ROW23-00240
Status:
initial warranty
Fee:
N/A
Permit Type:
Development
Building Type:
N/A
Geotechnical drill -marge roberts park-city project -parks
Valuation:
$1,000
Permit #:
ROW23-00241
Status:
expired
Fee:
N/A
Permit Type:
Development
Building Type:
N/A
Geotechnical soil borings for pavement design for the improvements of bridge st n. 50th ave and baseline road. drilling contractor name: thornfinnson-brown drilling inc
Valuation:
$3,840
Permit #:
BP-15-02172
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Geotech drilling
Valuation:
$0
Permit #:
21-ROW0019
Status:
issued
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Geotechnical exploration
Valuation:
N/A
Permit #:
ROW16-0167
Status:
final
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
008 misc. fee building d cntr-single tr $ 130
Valuation:
N/A
Permit #:
1514342
Status:
issued
Fee:
N/A
Permit Type:
008 misc. Fee
Building Type:
N/A
15 test holes for soil profile/grn mtn wtr proj
Valuation:
$0
Permit #:
PW*119601*1
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Two test core samples for future grn mtn job
Valuation:
$0
Permit #:
PW*123282*1
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
3 test holes in streets 1 test hole in park
Valuation:
$0
Permit #:
PW*119220*1
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Core drill samples fsor future grn mtn job
Valuation:
$0
Permit #:
PW*123284*1
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
8 test holes for future grn mtn rep job
Valuation:
$0
Permit #:
PW*123281*1
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Two core samples for future grn mtn job
Valuation:
$0
Permit #:
PW*123283*1
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
3 test vertical bores 4"diameter down 20'
Valuation:
$0
Permit #:
PW*136130*1
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Two test core samples for future grn mtn job
Valuation:
N/A
Permit #:
PW-123282-1
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Custom Auger Drilling Service Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Custom Auger Drilling Service Inc License info
Verified License
| Status | Active |
| City | Aurora |
| Type | Right Of Way Contractor |
- BuildZoom verified this license was active as of June 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Denver |
| Type | Row Excavator |
- BuildZoom verified this license was active as of June 2026.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC10203 |
| 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 Custom Auger Drilling Service Inc at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0990159-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 Custom Auger Drilling Service Inc at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
- 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
| License # | 070131020 |
| 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 Custom Auger Drilling Service Inc at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
14
Permits
- Building permit records show that Custom Auger Drilling Service Inc has worked on 14 permitted projects.
Custom Auger Drilling Service Inc Employees
GT
Gary Thorfinnson
Contact
MT
Margaret Thorfinnson
Applicant
PT
Peggy Thorfinnson