Updated: May 26, 2026
Location and Projects
Address
3609 AUSTIN BLUFFS PKWAY SUITE 31 UNIT 1002, Evergreen, CO, 80439
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Cornerstone Retaining Walls Construction
Cornerstone Retaining Walls Inc has served the Evergreen, Colorado area for over two decades, specializing in the construction and installation of retaining walls. With 22 years of industry experience, the company focuses on residential and commercial projects throughout Evergreen and surrounding communities. Cornerstone Retaining Walls Inc is equipped to handle a variety of retaining wall solutions tailored to the needs of each property. The company is known for its knowledge of local terrain and site conditions, providing structural retaining walls designed to address soil stabilization and landscape challenges. Clients seek out Cornerstone Retaining Walls Inc for projects involving hillside stabilization, garden walls, and property boundary solutions.
Cornerstone Retaining Walls Inc Services
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Cornerstone Retaining Walls Inc Contact Information
Phone Number: (719) 232-3131
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Address: 3609 AUSTIN BLUFFS PKWAY SUITE 31 UNIT 1002, Evergreen, CO 80439
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Building Permits by Cornerstone Retaining Walls Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Au - retaining wall
Valuation:
$59,000
Permit #:
19-07818
Status:
issued
Fee:
$1,544
Permit Type:
New
Building Type:
Accessory use
No Description Available
Valuation:
N/A
Permit #:
FEN2019-00028
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Cm - commercial
Valuation:
N/A
Permit #:
20-08061
Status:
plancheck
Fee:
N/A
Permit Type:
New
Building Type:
Commercial
*(online submittal) installation of a block retaining wall along the east property line stopping short of the 7 utility easement along the north property line
Valuation:
N/A
Permit #:
FEN2019-00024
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 3.5 mse block retaining wall in back yard
Valuation:
$10,000
Permit #:
BDP17-0607
Status:
final
Fee:
$299
Permit Type:
New
Building Type:
Residential
Install 6 wall w manual cedar gates
Valuation:
$20,800
Permit #:
74183
Status:
Complete
Fee:
$434
Permit Type:
N/A
Building Type:
R-2
Au - retaining wall
Valuation:
$4,500
Permit #:
12-17793
Status:
issued
Fee:
$236
Permit Type:
New
Building Type:
Accessory use
Construction of a retaining wall on canosa street side of property per approved plans
Valuation:
$5,947
Permit #:
08-1610
Status:
Archived
Fee:
$291
Permit Type:
Building
Building Type:
N/A
Rebuild retaining wall
Valuation:
$41,908
Permit #:
139274
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Retaining wall
Valuation:
$8,961
Permit #:
04-3977
Status:
Issued
Fee:
$185
Permit Type:
Accessory Use
Building Type:
N/A
Construction of a retaining wall on canosa street side of pr
Valuation:
N/A
Permit #:
08-1610
Status:
final
Fee:
N/A
Permit Type:
Building
Building Type:
N/A
No Description Available
Valuation:
$50
Permit #:
07-00000331
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2434 n grove st - single family residence - r/r block wall property located within historical district witter-cofield district remove and replace existing block wall in back yard. wall is 16 x 43 and 30¿ tall tapering to 12¿ on ends
Valuation:
$8,600
Permit #:
2021-LOG-0016846
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mse wall 6 exposed x 150
Valuation:
$14,200
Permit #:
RET17-00098
Status:
expired
Fee:
$315
Permit Type:
Single family
Building Type:
N/A
Mse wall 6 exposed x 150
Valuation:
$14,200
Permit #:
RET17-00098
Status:
expired
Fee:
$315
Permit Type:
Single family
Building Type:
N/A
Allan block 5.5 ft 115 lf
Valuation:
$24,500
Permit #:
RET17-00063
Status:
expired
Fee:
$515
Permit Type:
Single family
Building Type:
N/A
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Cornerstone Retaining Walls Inc License info
Verified License
| License # | AEC6830 |
| Status | Active |
| Town | Parker |
| Type | Contractor |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Cornerstone Retaining Walls Inc at the The Town of Parker, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | D04058 |
| Status | Active |
| County | Douglas County |
| Type | General D |
- BuildZoom verified this license was active as of September 2025.
Verify this license's status for Cornerstone Retaining Walls Inc at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC6830 |
| 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 Cornerstone Retaining Walls 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 | D Retaining Walls |
- 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 # | LIC-0008897-GENDLAN |
| Status | Inactive |
| City | Boulder |
| Type | General |
| Class | Class D-4 Landscaping, Irrigation and Sitework |
- 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 Cornerstone Retaining Walls 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 # | 080430042 |
| 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. If this is your business, please update your license status.
Check this license's status for Cornerstone Retaining Walls Inc at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
14
Permits
- Building permit records show that Cornerstone Retaining Walls Inc has worked on 14 permitted projects.
Cornerstone Retaining Walls Inc Employees
CP
Clint Pino
CP
Clinton Pino
Owner
CI
Cornerstone Retaining Walls Inc
Owner
PC
Pino Clinton
Owner