Updated: Nov 11, 2025
Location and Projects
Address
337 Oaks Trl, Garland, TX, 75043
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Professor Plumb LLC Photos
Professor Plumb LLC
Professor Plumb LLC, 337 Oaks Trl, Garland, TX (Owned by: Brian Roach) holds a Plumbing Contractor license and 15 other licenses according to the Highland Park license board.
Their BuildZoom score of 112 ranks in the top 3% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Professor Plumb LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Professor Plumb LLC Services
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Professor Plumb LLC Contact Information
Phone Number: (214) 457-4355
Address: 337 Oaks Trl, Garland, TX 75043
Professor Plumb LLC Garland
Quality
112
97th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Professor Plumb LLC has a BuildZoom score of 112, which places them above 97% of 222,249 contractors in Texas.
Activity
|
14 projects
|
2025 |
|
21 projects
|
2024 |
|
8 projects
|
2023 |
|
27 projects
|
2022 |
Our building permit records indicate that Professor Plumb LLC has worked on at least
70.0 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
|
8 projects
|
Home Additions |
|
68 projects
|
Plumbing projects |
|
12 projects
|
Sewer laterals |
Analyzing permits over the last 4 years shows that Professor Plumb LLC mostly works on
plumbing project
and sewer lateral
projects.
Pricing
|
22 projects
|
< $5k |
|
11 projects
|
$5k-$20k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $3,600. 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.
80kw generator for whole home backup. (2) 200-amp automatic transfer switches installed by the builder
Valuation:
N/A
Permit #:
003180-2025-RMISC
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Repair/partial replacement of building drains via tunnel and sewer repair house to back fence
Valuation:
$9,000
Permit #:
RES2025-01-00244
Status:
complete
Fee:
$40
Permit Type:
N/A
Building Type:
N/A
Replacing building sewer, replacing building drain via tunnel
Valuation:
N/A
Permit #:
BLD25-00927
Status:
issued
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Repair to 3/4 copper water line under home
Valuation:
N/A
Permit #:
PR0325-19602
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2003-gas relay or repair with test
Valuation:
$10,000
Permit #:
2502183143
Status:
complete
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
2003-gas relay or repair with test
Valuation:
$5,484
Permit #:
2501243072
Status:
issued
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
Install tankless with gas upgrade
Valuation:
N/A
Permit #:
WHTR25-0154
Status:
complete
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
2003-gas relay or repair with test
Valuation:
$3,259
Permit #:
2502283069
Status:
complete
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
Permanent natural gas generator for essential circuit backup (21/24kw w 16-circuit 100a transfer switch)
Valuation:
$7,485
Permit #:
MISC24-0002
Status:
complete
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
2010-replace water service
Valuation:
N/A
Permit #:
2504093118
Status:
issued
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
Install 24/21kw natural gas generator & 200 amp se transfer switch for managed whole home backup with concrete slab
Valuation:
$4,640
Permit #:
008182-2022-RMISC
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
100 sewer line repair
Valuation:
N/A
Permit #:
PC0325-2970
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2003-gas relay or repair with test
Valuation:
$4,000
Permit #:
2303163060
Status:
revoked
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
Tankless water heater with gas upgrade
Valuation:
N/A
Permit #:
PLMR25-07-035666
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Building drain repair via tunnel. access in front of home
Valuation:
N/A
Permit #:
PR0824-17805
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2017-replace water heater & replace/test gas service
Valuation:
N/A
Permit #:
2211023099
Status:
complete
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
Replace gas service from meter to house with test
Valuation:
N/A
Permit #:
BLD22-15400
Status:
final
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
2017-replace water heater & replace/test gas service
Valuation:
N/A
Permit #:
2208243024
Status:
expired
Fee:
N/A
Permit Type:
(b) alteration
Building Type:
Single family dwe...
Replace water service
Valuation:
N/A
Permit #:
23-00000110|000-000|MPLR
Status:
complete
Fee:
N/A
Permit Type:
Misc building res...
Building Type:
N/A
Gas test at meter located in back yard next to alley
Valuation:
N/A
Permit #:
PR0324-16578
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Professor Plumb LLC License info
License Not Verified
| License # | PLUMB9285981 |
| Status | Active |
| Town | Highland Park |
| Type | Plumbing Contractor |
- When BuildZoom last verified this license, it had an expiration date of February, 2025. Check the current license status of Professor Plumb LLC with the Town of Highland Park
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 25263 |
| Status | Active |
| City | Plano |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of June 2025.
Verify this license's status for Professor Plumb LLC at the City of Plano, Texas.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 40862 |
| Status | Active |
| State | Texas |
| Type | Plumber |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Professor Plumb LLC at the Texas State Board of Plumbing Examiners.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | PLBG3743797 |
| Status | Active |
| City | Grapevine |
| Type | Plumbing Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2023. Check the current license status of Professor Plumb LLC with the City of Grapevine
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | PLUMB7427853 |
| Status | Active |
| Town | Highland Park |
| Type | Plumbing Contractor |
- When BuildZoom last verified this license, it had an expiration date of February, 2022. Check the current license status of Professor Plumb LLC with the Town of Highland Park
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | PC0244044 |
| Status | Active |
| City | Kennedale |
| Type | Plumbing Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2021. Check the current license status of Professor Plumb LLC with the City of Kennedale
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 11513 |
| Status | Active |
| City | Allen |
| Type | Plumber Contractors |
- When BuildZoom last verified this license, it had an expiration date of December, 2020. Check the current license status of Professor Plumb LLC with the City of Allen, TX
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Dallas |
| Type | Plumbing (Pl) |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of Professor Plumb LLC with the City of Dallas
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PL-029190-2025 |
| Status | Inactive |
| City | Mesquite |
| Type | Plumbing Contractor |
| Class | Plumbing Contractor |
- According to the City of Mesquite, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Professor Plumb LLC at the City of Mesquite.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC22417 |
| Status | Inactive |
| Town | Flower Mound |
| Type | Plumbing |
- 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.
Check this license's status for Professor Plumb LLC at the Flower Mound Department of Building Inspections.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PLUMB7427853 |
| Status | Inactive |
| Town | Highland Park |
| Type | Plumbing Contractor |
- According to the Town of Highland Park, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Professor Plumb LLC at the Town of Highland Park.
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.
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.
Inactive License
| License # | PL-002396-2017 |
| Status | Inactive |
| City | Mesquite |
| Type | Plumbing Contractor |
| Class | Plumbing Contractor |
- According to the City of Mesquite, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Professor Plumb LLC 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 | 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.
Inactive License
| License # | R17-0724 |
| 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.
Check this license's status for Professor Plumb LLC at the The City of Frisco, TX.
This is a sample of licensing data; click here to access a complete history.
112
BuildZoom Score
325
Permits
- Building permit records show that Professor Plumb LLC has worked on 325 permitted projects.
Professor Plumb LLC Employees
AW
Alvie Watson
Owner
BR
Brian Roach
Owner