Updated: Jun 23, 2026
Location and Projects
Address
1108 Commerce Dr, Richardson, TX, 75081
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Casto Leak Detection Plumber
Serving the Richardson, TX community with pride, Casto Leak Detection brings over 20 years of plumbing expertise to your doorstep. As a family-owned, local business, we prioritize honesty, integrity, and exceptional service. From residential to commercial needs, trust us for reliable solutions, transparent pricing, and a commitment to treating every customer like family.
From BuildZoom: Casto Leak Detection, 1108 Commerce Dr, Richardson, TX holds a Plumbing Contractor license and 6 other licenses according to the Prosper license board.
Their BuildZoom score of 106 ranks in the top 7% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Casto Leak Detection, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Casto Leak Detection Contact Information
Phone Number: (972) 212-4126
Address: 1108 Commerce Dr, Richardson, TX 75081
Casto Leak Detection Richardson
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Casto Leak Detection has a BuildZoom score of 106, which places them above 93% of 222,249 contractors in Texas.
Activity
|
25 projects
|
2025 |
|
6 projects
|
2024 |
Our building permit records indicate that Casto Leak Detection has worked on at least
31.0 projects over the past 2 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
|
31 projects
|
Plumbing projects |
|
5 projects
|
Sewer laterals |
Analyzing permits over the last 4 years shows that Casto Leak Detection mostly works on
plumbing project
and sewer lateral
projects.
Pricing
|
10 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Over the counter trade (minor electrical and plumbing) - residential
2025-07-02
Gas line repair the repair is a spot repair in the attic on csst
Valuation:
N/A
Permit #:
004457-2025-RMISC
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
2001-remodel existing plumbing
Valuation:
$5,000
Permit #:
2503193040
Status:
complete
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
Over the counter trade (minor electrical and plumbing) - residential
2025-07-05
Replacing under slab sewer drain
Valuation:
$5,000
Permit #:
000050-2025-RMISC
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install new gas shutoff valve
Valuation:
N/A
Permit #:
25-00000583|000-000|MPLR
Status:
complete
Fee:
N/A
Permit Type:
Misc building res...
Building Type:
N/A
Replace water service line
Valuation:
N/A
Permit #:
P25-0341
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replaced gas stop for dryer
Valuation:
N/A
Permit #:
25-00000460|000-000|MPLR
Status:
complete
Fee:
N/A
Permit Type:
Misc building res...
Building Type:
N/A
2008-install water heater
Valuation:
$4,000
Permit #:
2503113003
Status:
complete
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
Sewer re-pipe
Valuation:
N/A
Permit #:
P25-0931
Status:
complete
Fee:
$88
Permit Type:
N/A
Building Type:
N/A
Tankless install
Valuation:
N/A
Permit #:
003020-2025-RMISC2
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2005-gas test
Valuation:
N/A
Permit #:
2504233020
Status:
issued
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
2005-gas test
Valuation:
$1,000
Permit #:
2501243057
Status:
complete
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
2005-gas test
Valuation:
$1,000
Permit #:
2501203008
Status:
complete
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
2005-gas test
Valuation:
$1,000
Permit #:
2501143002
Status:
issued
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
Gas test
Valuation:
$300
Permit #:
RES2025-04-01793
Status:
complete
Fee:
$40
Permit Type:
N/A
Building Type:
N/A
Repair to a shut off valve
Valuation:
N/A
Permit #:
24-00006112|000-000|MPLR
Status:
complete
Fee:
N/A
Permit Type:
Misc building res...
Building Type:
N/A
Partial sewer replacement
Valuation:
N/A
Permit #:
BLD24-17304
Status:
issued
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
2504223081
Status:
applied
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
2504223077
Status:
applied
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
2504223076
Status:
applied
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
2504223075
Status:
applied
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
N/A
Casto Leak Detection Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Casto Leak Detection License info
Verified License
| License # | PC-000602-2026 |
| Status | Active |
| Town | Prosper |
| Type | Plumbing Contractor |
| Class | Plumbing Contractor |
| Date Issued | 06-01-2026 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Casto Leak Detection at the The Town of Prosper, TX.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | PL-030255-2026 |
| Status | Active |
| City | Mesquite |
| Type | Plumbing Contractor |
| Class | Plumbing Contractor |
| Date Issued | 01-13-2026 |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Casto Leak Detection at the City of Mesquite.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 2025 083057 000 00 BR |
| Status | Active |
| City | Arlington |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Casto Leak Detection at the City of Arlington, TX.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | R25-1252 |
| Status | Active |
| City | Frisco |
| Type | Building |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Casto Leak Detection at the The City of Frisco, TX.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC14628 |
| Status | Active |
| City | Plano |
| Type | Plumbing |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Casto Leak Detection at the City of Plano, Texas.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | R25-1241 |
| Status | Inactive |
| City | Frisco |
| Type | Public Works |
- According to the The City of Frisco, TX, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Casto Leak Detection 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 | Dallas |
| Type | Plumbing (Pl) |
- According to the City of Dallas, 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.
106
BuildZoom Score
31
Permits
- Building permit records show that Casto Leak Detection has worked on 31 permitted projects.