Updated: Mar 27, 2026
Location and Projects
Address
6154 SWEDEN BLVD, Punta Gorda, FL, 33982
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Cornerstone Materials Construction
Cornerstone Materials, LLC, 6154 Sweden Blvd, Punta Gorda, FL (Owned by: Kortbein Brad) holds a Certified General Class license and 6 other licenses according to the Highlands County license board.
Their BuildZoom score of 94 ranks in the top 24% of 191,428 Florida licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Cornerstone Materials, LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Cornerstone Materials, LLC Services
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Cornerstone Materials, LLC Contact Information
Phone Number: (608) 343-0211
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Address: 6154 SWEDEN BLVD, Punta Gorda, FL 33982
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Cornerstone Materials, LLC Punta Gorda
Quality
94
76th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Cornerstone Materials, LLC has a BuildZoom score of 94, which places them above 76% of 191,428 contractors in Florida.
Activity
|
1 project
|
2025 |
|
2 projects
|
2023 |
Our building permit records indicate that Cornerstone Materials, LLC 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
|
1 project
|
$5k-$20k |
|
1 project
|
$100k-$250k |
|
1 project
|
$1mil+ |
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 Cornerstone Materials, LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
C cnst wood framed 2 story 52 unit multi-family
Valuation:
$10,240,000
Permit #:
22070597
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
C cnst of masonry garage building 16 garage stalls
Valuation:
$180,000
Permit #:
22070599
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
16x20 recreational room addition onto existing home
Valuation:
$8,000
Permit #:
20250621194
Status:
issued
Fee:
$325
Permit Type:
N/A
Building Type:
N/A
C cnst of masonry garage building 16 garage stalls
Valuation:
$180,000
Permit #:
22070600
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building new single family home
Valuation:
$158,953
Permit #:
20200410449
Status:
complete
Fee:
$6,321
Permit Type:
N/A
Building Type:
N/A
Residential garage
Valuation:
$85,560
Permit #:
20201029562
Status:
complete
Fee:
$738
Permit Type:
N/A
Building Type:
N/A
Building a pre-engineered metal ag barn with concrete slab
Valuation:
$20,000
Permit #:
20181232810
Status:
expired
Fee:
$824
Permit Type:
N/A
Building Type:
N/A
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Cornerstone Materials, LLC Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Cornerstone Materials, LLC License info
License Not Verified
| License # | HC05596 |
| Status | Active |
| County | Highlands County |
| Type | Certified General Class |
- When BuildZoom last verified this license, it had an expiration date of September, 2023. Check the current license status of Cornerstone Materials, LLC with the Highlands County Board of County Commissioners
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CGC1530953 |
| Status | Active |
| State | Florida |
| Type | Certified General Contractor |
- BuildZoom verified this license was active as of July 2025.
Verify this license's status for Cornerstone Materials, LLC at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| State | Florida |
| Type | Construction Business Information |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Cornerstone Materials, LLC with the Florida Department of Business & Professional Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HC05596 |
| Status | Inactive |
| County | Highlands County |
| Type | Bldg Class B Up To 3 Stories |
- According to the Highlands County Board of County Commissioners, 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 Materials, LLC at the Highlands County Board of County Commissioners.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HC05596 |
| Status | Inactive |
| County | Highlands County |
| Type | Painting |
- According to the Highlands County Board of County Commissioners, 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 Materials, LLC at the Highlands County Board of County Commissioners.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HC05596 |
| Status | Inactive |
| County | Highlands County |
| Type | General Contractor |
- According to the Highlands County Board of County Commissioners, 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 Materials, LLC at the Highlands County Board of County Commissioners.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HC05596 |
| Status | Inactive |
| County | Highlands County |
| Type | Sign Contractor |
- According to the Highlands County Board of County Commissioners, 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 Materials, LLC at the Highlands County Board of County Commissioners.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Cornerstone Materials, LLC Employees
KB
Kortbein Brad
Owner
KB
Kortbein, Bradley