Updated: May 28, 2026
Location and Projects
Address
9714 CASTLEROY LN 9714 CASTLEROY LN ROWLETT, TX 75089, Rowlett, TX, 75089
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CERTIFIED FOUNDATION Concrete Contractor
CERTIFIED FOUNDATION, 9714 Castleroy Ln, Rowlett, TX (Owned by: Larry Ratliff) holds a Contractor license and 27 other licenses according to the Denton license board.
Their BuildZoom score of 107 ranks in the top 6% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring CERTIFIED FOUNDATION, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
CERTIFIED FOUNDATION Services
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CERTIFIED FOUNDATION Contact Information
Phone Number: (972) 241-7300
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Address: 9714 CASTLEROY LN 9714 CASTLEROY LN ROWLETT, TX 75089, Rowlett, TX 75089
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CERTIFIED FOUNDATION Rowlett
Quality
107
94th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
CERTIFIED FOUNDATION has a BuildZoom score of 107, which places them above 94% of 222,249 contractors in Texas.
Activity
|
13 projects
|
2025 |
|
16 projects
|
2024 |
|
10 projects
|
2023 |
Our building permit records indicate that CERTIFIED FOUNDATION has worked on at least
39.0 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.
Experience
|
37 projects
|
Foundations |
Analyzing permits over the last 4 years shows that CERTIFIED FOUNDATION mostly works on
foundation
projects.
Pricing
|
1 project
|
< $5k |
|
15 projects
|
$5k-$20k |
The typical size of their permits is approximately $10,340. This graph shows the distribution of these job values.
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Foundation repair- install 11 exterior piers
Valuation:
N/A
Permit #:
BLD25-07160
Status:
final
Fee:
$100
Permit Type:
Foundation repair...
Building Type:
N/A
Foundation repair unity church
Valuation:
$18,980
Permit #:
25-000179
Status:
issued
Fee:
$573
Permit Type:
N/A
Building Type:
N/A
Texas trust \n5850 interstate 20 west\narlington tx 76017\nfoundation repair. installing two 24\ diameter concrete piers w 48\ belled bottoms lift corner and repair perimeter beam per engineer's instructions
Valuation:
$12,990
Permit #:
2019 103063 000 00 CP
Status:
final
Fee:
N/A
Permit Type:
Remodel/alteratio...
Building Type:
N/A
1005-foundation repair
Valuation:
N/A
Permit #:
2504226003
Status:
issued
Fee:
N/A
Permit Type:
(b) renovation
Building Type:
Single family dwe...
No Description Available
Valuation:
$7,880
Permit #:
BR0325-29779
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1005-foundation repair
Valuation:
N/A
Permit #:
2503186005
Status:
issued
Fee:
N/A
Permit Type:
(b) renovation
Building Type:
Single family dwe...
Foundation repair
Valuation:
$8,980
Permit #:
BR0125-29004
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 5 pilings
Valuation:
N/A
Permit #:
BLD25-03492
Status:
issued
Fee:
$100
Permit Type:
Foundation repair...
Building Type:
N/A
Install 18 exterior piers
Valuation:
N/A
Permit #:
24-00005617|000-000|BPFF
Status:
issued
Fee:
N/A
Permit Type:
Misc building res...
Building Type:
N/A
Install 17 exterior piers
Valuation:
N/A
Permit #:
24-00000104|000-000|BPFF
Status:
issued
Fee:
N/A
Permit Type:
Misc building res...
Building Type:
N/A
Foundation repair
Valuation:
$16,900
Permit #:
PB24-17581
Status:
final
Fee:
$161
Permit Type:
Single family res...
Building Type:
N/A
Foundation repair
Valuation:
$6,490
Permit #:
RES2024-12-06554
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Install 20 interior piers
Valuation:
N/A
Permit #:
23-00006005|000-000|BPFF
Status:
issued
Fee:
N/A
Permit Type:
Misc building res...
Building Type:
N/A
Install 7 exerior piers
Valuation:
N/A
Permit #:
BLD23-09303
Status:
final
Fee:
$100
Permit Type:
Foundation repair...
Building Type:
N/A
1005-foundation repair
Valuation:
$13,980
Permit #:
2303226006
Status:
complete
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
Foundation repair install 8 piers
Valuation:
N/A
Permit #:
B25-00563
Status:
complete
Fee:
$76
Permit Type:
Salt
Building Type:
N/A
Foundation repair
Valuation:
$14,480
Permit #:
BR1122-20043
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 15 piers
Valuation:
N/A
Permit #:
BLD22-15599
Status:
final
Fee:
$100
Permit Type:
Foundation repair...
Building Type:
N/A
Install 9 extension piers. adjust piers 1-3
Valuation:
N/A
Permit #:
BLD24-12348
Status:
final
Fee:
$100
Permit Type:
Foundation repair...
Building Type:
N/A
Need an engineer stamped pier diagram. foundation repair
Valuation:
$12,680
Permit #:
BR1123-23852
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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BZ Score
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Avg Project
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BZ Score
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Avg Project
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Projects
CERTIFIED FOUNDATION Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
CERTIFIED FOUNDATION License info
License Not Verified
| License # | C5965 |
| Status | Active |
| County | Denton |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of August, 2022. Check the current license status of CERTIFIED FOUNDATION with the Denton County
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 09384178 |
| Status | Active |
| County | Denton |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of August, 2007. Check the current license status of CERTIFIED FOUNDATION with the Denton County
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | GC-030518-2026 |
| Status | Active |
| City | Mesquite |
| Type | General Contractor |
| Class | General Contractor |
| Date Issued | 02-10-2026 |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for CERTIFIED FOUNDATION at the City of Mesquite.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Terrel |
| Type | Construction Contractors |
- BuildZoom verified this license was active as of February 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 23-000447 |
| Status | Active |
| City | Fate |
| Type | General Contractor |
| Date Issued | 08-25-2025 |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for CERTIFIED FOUNDATION at the City of Fate.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 24-000794 |
| Status | Active |
| City | Celina |
| Type | General Contractor |
- When BuildZoom last verified this license, it had an expiration date of July, 2025. Check the current license status of CERTIFIED FOUNDATION with the City of Celina
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 5158 |
| Status | Active |
| City | Plano |
| Type | Foundation Contractor |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for CERTIFIED FOUNDATION at the City of Plano, Texas.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | RB015574 |
| Status | Active |
| City | Fort Worth |
| Type | Bldg Contractor |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for CERTIFIED FOUNDATION at the City of Fort Worth Planning and Development.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | FOUN6973828 |
| Status | Active |
| City | Health |
| Type | Foundation/Concrete |
- When BuildZoom last verified this license, it had an expiration date of April, 2021. Check the current license status of CERTIFIED FOUNDATION with the City of Health
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Dallas |
| Type | Building (Bu) |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of CERTIFIED FOUNDATION with the City of Dallas
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 3410 |
| Status | Active |
| City | Allen |
| Type | General Contractors |
- When BuildZoom last verified this license, it had an expiration date of July, 2016. Check the current license status of CERTIFIED FOUNDATION with the City of Allen, TX
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CR-2022--0254 |
| Status | Inactive |
| Type | Contractor Registration |
- According to the local license 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | Denton |
- According to the Denton County, 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 # | R22-1992 |
| Status | Inactive |
| City | Frisco |
| Type | Building |
- According to the The City of Frisco, TX, 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 CERTIFIED FOUNDATION at the The City of Frisco, TX.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Terrel |
| Type | Construction Contractors |
- According to the City of Terrell, 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 # | AEC-9499 |
| Status | Inactive |
| Town | Flower Mound |
| Type | Gen Cont (Bi) |
- According to the Flower Mound Department of Building Inspections, 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 CERTIFIED FOUNDATION at the Flower Mound Department of Building Inspections.
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | AEC-4521 |
| Status | Unable To Verify |
| Town | Flower Mound |
| Type | Building Contractors |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | AEC-2413 |
| Status | Unable To Verify |
| Town | Flower Mound |
| Type | Res Building Contractors |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | RB024580 |
| Status | Inactive |
| City | Fort Worth |
| Type | Bldg Contractor |
- According to the City of Fort Worth 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.
Check this license's status for CERTIFIED FOUNDATION at the City of Fort Worth Planning and Development.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | BLDG8211808 |
| Status | Inactive |
| City | Grapevine |
| Type | Building Contractor |
- According to the City of Grapevine, 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 CERTIFIED FOUNDATION at the City of Grapevine.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Dallas |
| Type | Building (Bu) |
- According to the City of Dallas, 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 # | GC-001148-2017 |
| Status | Inactive |
| City | Mesquite |
| Type | General Contractor |
| Class | General Contractor |
- According to the City of Mesquite, 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 CERTIFIED FOUNDATION at the City of Mesquite.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Dallas |
| Type | Building (Bu) |
- According to the City of Dallas, 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 # | R10-0086 |
| Status | Inactive |
| City | Frisco |
| Type | Building |
- According to the The City of Frisco, TX, 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 CERTIFIED FOUNDATION at the The City of Frisco, TX.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | B-1023859 |
| Status | Inactive |
| City | Irving |
- According to the City of Irving Inspection 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 CERTIFIED FOUNDATION at the City of Irving Inspection Department.
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | 4521 |
| Status | Unable To Verify |
| Town | Flower Mound |
| Type | Building Contractors, General Contractor |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | 2413 |
| Status | Unable To Verify |
| Town | Flower Mound |
| Type | Res Building Contractors, General Contractor |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | 9499 |
| Status | Unable To Verify |
| Town | Flower Mound |
| Type | Res Building Contractors, General Contractor |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
107
BuildZoom Score
372
Permits
- Building permit records show that CERTIFIED FOUNDATION has worked on 372 permitted projects.
CERTIFIED FOUNDATION Employees
BB
Brook Blakey
Owner
CF
Certified Foundation
Owner
LR
Larry Ratliff
Owner
LT
Larry Ratliff, Secretary / Treasurer
Owner
MS
Michael Speaker
Owner
RL
Ratliff, Larry
Licensee