Updated: Aug 09, 2026
Location and Projects
Address
5325 Dove Creek Dr., Fort Worth, TX, 76244
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A-1 Backflow Prevention Plumber
A-1 Backflow Prevention, 5325 Dove Creek Dr, Fort Worth, TX (Owned by: Robert Nall) holds a Backflow Contractor license and 58 other licenses according to the Decatur license board.
Their BuildZoom score of 98 ranks in the top 16% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring A-1 Backflow Prevention, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
A-1 Backflow Prevention Services
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A-1 Backflow Prevention Contact Information
Phone Number: (817) 876-8643
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Address: 5325 Dove Creek Dr., Fort Worth, TX 76244
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A-1 Backflow Prevention Fort Worth
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
A-1 Backflow Prevention has a BuildZoom score of 98, which places them above 84% of 222,249 contractors in Texas.
Activity
|
2 projects
|
2025 |
|
4 projects
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that A-1 Backflow Prevention has worked on at least
10.0 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
|
7 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that A-1 Backflow Prevention mostly works on
plumbing project
projects.
Pricing
|
1 project
|
< $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.
Building Permits by A-1 Backflow Prevention
This is a sample of this contractor's permits. Click here to access their complete permit history.
Cono change of occupancy classification - 3038 sf (b)(vb) - tire wheel accessories and automotive repair. previous use: rustic furniture sales and proposed use: tire shop and automotive service
Valuation:
N/A
Permit #:
BC-23-014973
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
B business
1460 i-35e frontage- u.s. storage centers - riser room by unit #4015 fire line anti-freeze fire line - riser room by unit #2036 fire line - riser room by unit #3033 fire line - riser room behind office fire line
Valuation:
N/A
Permit #:
22-03564
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
3645 n houston school rd 1. riser room next to unit #135 fireline 2. riser room next to unit #165 fireline 3. riser room building. f fireline 4. fire riser room next to unit #71 fireline
Valuation:
N/A
Permit #:
22-00633
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
- riser room building f - riser room unit #165 - riser room unit #71 - riser room unit#135 (application is s under 3645 n houston)
Valuation:
N/A
Permit #:
23-00619
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Bf- 2901 n. houston school rd. stream reality n. e. corner of property inside fence irrigation - serial no. h49646
Valuation:
N/A
Permit #:
24-01617
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
- ne corner of property inside fence - nw corner of property - vault-southside fire line
Valuation:
N/A
Permit #:
23-00899
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Bf- 2901 n. houston school rd. stream reality n. w. corner of property irrigation - serial no. h49636
Valuation:
N/A
Permit #:
24-01615
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Bf- 2901 n. houston school rd. stream reality vault - southside fire bypass serial # 216612
Valuation:
N/A
Permit #:
24-01614
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Sewer relay
Valuation:
N/A
Permit #:
P25-0888
Status:
complete
Fee:
$88
Permit Type:
N/A
Building Type:
N/A
Bf- 2901 n. houston school rd. stream reality vault - southside fireline
Valuation:
N/A
Permit #:
24-01613
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Bf - 3645 n. houston school rd. riser room building. f fireline
Valuation:
N/A
Permit #:
24-00750
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
150 n interstate 35e garden center riser room domestic - mainline
Valuation:
N/A
Permit #:
22-00590
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
150 n interstate 35e sw entrance meter box by sign irrigation
Valuation:
N/A
Permit #:
22-00592
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
150 n interstate 35e riser room back of store fireline bypass
Valuation:
N/A
Permit #:
22-00588
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Bf - 3645 n. houston school rd. riser room next to unit #135
Valuation:
N/A
Permit #:
24-00752
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Bf - 3645 n. houston school rd. riser room next to unit #71
Valuation:
N/A
Permit #:
24-00751
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Bf - 3645 n. houston school rd. riser room next to unit #165
Valuation:
N/A
Permit #:
24-00747
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
150 n interstate 35e old mcdonalds domestic - mainline
Valuation:
N/A
Permit #:
22-00591
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
150 n interstate 35e reiser room back of store fireline
Valuation:
N/A
Permit #:
22-00587
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
150 n interstate 35e produce mop sink chem spray
Valuation:
N/A
Permit #:
22-00586
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
A-1 Backflow Prevention License info
Verified License
| Status | Active |
| City | Decatur |
| Type | Backflow Contractor |
- BuildZoom verified this license was active as of April 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| Town | Litttle Elm |
| Type | Backflow Tester |
| Date Issued | 02-12-2026 |
- BuildZoom verified this license was active as of July 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CR-BT-25-0411 |
| Status | Active |
| City | Decatur |
| Type | Backflow Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for A-1 Backflow Prevention at the City of Decatur.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 23-089357 |
| Status | Active |
| City | Lancaster |
| Type | Backflow Contractor |
| Date Issued | 12-24-2025 |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for A-1 Backflow Prevention at the City of Lancaster.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| Town | Litttle Elm |
| Type | Backflow Tester |
- BuildZoom verified this license was active as of July 2026.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| Town | Litttle Elm |
| Type | Backflow Tester |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of A-1 Backflow Prevention with the Town of Little Elm
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | BKFL7155787 |
| Status | Active |
| City | Grapevine |
| Type | Backflow Contractor Registration |
- When BuildZoom last verified this license, it had an expiration date of December, 2023. Check the current license status of A-1 Backflow Prevention with the City of Grapevine
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | BKFL3686610 |
| Status | Active |
| City | Watauga |
| Type | Backflow Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of A-1 Backflow Prevention with the City of Watauga
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | BKFL0048811 |
| Status | Active |
| City | Grapevine |
| Type | Backflow Contractor Registration |
- When BuildZoom last verified this license, it had an expiration date of December, 2020. Check the current license status of A-1 Backflow Prevention with the City of Grapevine
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | BKFL8477361 |
| Status | Active |
| City | Watauga |
| Type | Backflow Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of A-1 Backflow Prevention with the City of Watauga
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | BF5789357 |
| Status | Active |
| City | Lancaster |
| Type | Backflow Contractor |
- When BuildZoom last verified this license, it had an expiration date of October, 2024. Check the current license status of A-1 Backflow Prevention with the City of Lancaster
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | BT0146414 |
| Status | Active |
| Town | Litttle Elm |
| Type | Backflow Tester |
- When BuildZoom last verified this license, it had an expiration date of October, 2024. Check the current license status of A-1 Backflow Prevention with the Town of Little Elm
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | BT6489897 |
| Status | Active |
| Town | Litttle Elm |
| Type | Backflow Tester |
- When BuildZoom last verified this license, it had an expiration date of February, 2023. Check the current license status of A-1 Backflow Prevention with the Town of Little Elm
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | BKFL6765700 |
| Status | Active |
| City | Paris |
| Type | Backflow Contractor |
- When BuildZoom last verified this license, it had an expiration date of February, 2023. Check the current license status of A-1 Backflow Prevention with the City of Paris
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | BKFL7627363 |
| Status | Active |
| City | Watauga |
| Type | Backflow Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of A-1 Backflow Prevention with the City of Watauga
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | BF8153357 |
| Status | Active |
| City | Lancaster |
| Type | Backflow Contractor |
- When BuildZoom last verified this license, it had an expiration date of August, 2022. Check the current license status of A-1 Backflow Prevention with the City of Lancaster
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | FS0003249 |
| Status | Active |
| City | Wichita Falls |
| Type | Fire Sprinkler Contractor |
- When BuildZoom last verified this license, it had an expiration date of February, 2022. Check the current license status of A-1 Backflow Prevention with the City of Wichita Falls
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | BT1977156 |
| Status | Active |
| Town | Litttle Elm |
| Type | Backflow Tester |
- When BuildZoom last verified this license, it had an expiration date of March, 2022. Check the current license status of A-1 Backflow Prevention with the Town of Little Elm
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | GNC9583876 |
| Status | Active |
| City | Hewitt |
| Type | General Contractor |
- When BuildZoom last verified this license, it had an expiration date of September, 2018. Check the current license status of A-1 Backflow Prevention with the City of Hewitt
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | FSC1933723 |
| Status | Active |
| City | Hewitt |
| Type | Fire Sprinkler Contractor |
- When BuildZoom last verified this license, it had an expiration date of September, 2018. Check the current license status of A-1 Backflow Prevention with the City of Hewitt
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | AEC4553 |
| Status | Active |
| Town | Prosper |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of A-1 Backflow Prevention with the The Town of Prosper, TX
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Iowa Colony |
- When BuildZoom last verified this license, it had an expiration date of December, 2020. Check the current license status of A-1 Backflow Prevention with the City of Iowa Colony
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | BKFL2847995 |
| Status | Active |
| City | Grapevine |
| Type | Backflow Contractor Registration |
- When BuildZoom last verified this license, it had an expiration date of December, 2020. Check the current license status of A-1 Backflow Prevention with the City of Grapevine
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Dallas |
| Type | Fire Sprinkler (Minor Work) (Fs) |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of A-1 Backflow Prevention with the City of Dallas
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Dallas |
| Type | Backflow (Bf) |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of A-1 Backflow Prevention with the City of Dallas
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 11931 |
| Status | Active |
| Town | Flower Mound |
| Type | Lic Cont (Bi), Bpat |
- BuildZoom has not verified this license since March, 2017.
Verify this license's status for A-1 Backflow Prevention 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 # | GENERAL-24-0096 |
| Status | Inactive |
| Type | Contractor Registration (General) |
- 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
| License # | 11-075658 |
| Status | Inactive |
| City | Lancaster |
| Type | Backflow Tester |
- According to the City of Lancaster, 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 A-1 Backflow Prevention at the City of Lancaster.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 09-055587 |
| Status | Inactive |
| City | Lancaster |
| Type | Backflow Tester |
- According to the City of Lancaster, 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 A-1 Backflow Prevention at the City of Lancaster.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 18-090685 |
| Status | Inactive |
| City | Mansfield |
| Type | Backflow Tester |
- According to the City of Mansfield, 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 A-1 Backflow Prevention at the City of Mansfield.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 12720 |
| Status | Inactive |
| City | Keller |
| Type | Contractor |
- According to the The City of Keller, 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 A-1 Backflow Prevention at the The City of Keller, 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.
Unverified License
| License # | AEC-2617 |
| Status | Unable To Verify |
| Town | Flower Mound |
| Type | 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-1129 |
| Status | Unable To Verify |
| Town | Flower Mound |
| Type | 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 # | 21-093954 |
| Status | Inactive |
| City | Wichita Falls |
| Type | Backflow Contractor |
- According to the City of Wichita Falls, 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 A-1 Backflow Prevention at the City of Wichita Falls.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 21-000324 |
| Status | Inactive |
| City | Wichita Falls |
| Type | Fire Sprinkler Contractor |
- According to the City of Wichita Falls, 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 A-1 Backflow Prevention at the City of Wichita Falls.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 18-037175 |
| Status | Inactive |
| City | Gainesville |
| Type | Backflow Inspector |
- According to the City of Gainesville, 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 A-1 Backflow Prevention at the City of Gainesville.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 21-053357 |
| Status | Inactive |
| City | Lancaster |
| Type | Backflow Contractor |
- According to the City of Lancaster, 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 A-1 Backflow Prevention at the City of Lancaster.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | BT0669529 |
| Status | Inactive |
| Town | Litttle Elm |
| Type | Backflow Tester |
- According to the Town of Little Elm, 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 A-1 Backflow Prevention at the Town of Little Elm.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | BT1049599 |
| Status | Inactive |
| Town | Litttle Elm |
| Type | Backflow Tester |
- According to the Town of Little Elm, 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 A-1 Backflow Prevention at the Town of Little Elm.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | BFI4193954 |
| Status | Inactive |
| City | Wichita Falls |
| Type | Backflow Contractor |
- According to the City of Wichita Falls, 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 A-1 Backflow Prevention at the City of Wichita Falls.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | SCR-U-2267494 |
| Status | Inactive |
| City | Terrel |
| Type | Fire Sprinkler Contractor |
- 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.
Check this license's status for A-1 Backflow Prevention at the City of Terrell.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | RME-U-2180024 |
| Status | Inactive |
| City | Terrel |
| Type | Fire Licenses |
- 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.
Check this license's status for A-1 Backflow Prevention at the City of Terrell.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | BP0014751 |
| Status | Inactive |
| City | Terrel |
| Type | Backflow Tester |
- 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.
Check this license's status for A-1 Backflow Prevention at the City of Terrell.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 93-GA-T239-8 |
| Status | Inactive |
| City | Terrel |
| Type | Insurance Policy |
- 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.
Check this license's status for A-1 Backflow Prevention at the City of Terrell.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 5094 |
| Status | Inactive |
| City | Terrel |
| Type | Backflow Contractor |
- 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.
Check this license's status for A-1 Backflow Prevention at the City of Terrell.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | FSPU2342718 |
| Status | Inactive |
| City | Kaufman |
| Type | Fire Sprinkler Underground |
- According to the City of Kaufman, 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 A-1 Backflow Prevention at the City of Kaufman.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Dallas |
| Type | Fire Sprinkler (Minor Work) (Fs) |
- 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 # | BI1057028 |
| Status | Inactive |
| City | Gainesville |
| Type | Backflow Inspector |
- According to the City of Gainesville, 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 A-1 Backflow Prevention at the City of Gainesville.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | BI2895295 |
| Status | Inactive |
| City | Gainesville |
| Type | Backflow Inspector |
- According to the City of Gainesville, 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 A-1 Backflow Prevention at the City of Gainesville.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | BI2937175 |
| Status | Inactive |
| City | Gainesville |
| Type | Backflow Inspector |
- According to the City of Gainesville, 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 A-1 Backflow Prevention at the City of Gainesville.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | BI7017086 |
| Status | Inactive |
| City | Gainesville |
| Type | Backflow Inspector |
- According to the City of Gainesville, 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 A-1 Backflow Prevention at the City of Gainesville.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 15768 |
| Status | Inactive |
| City | Plano |
| Type | Plumbing Contractor |
- According to the City of Plano, Texas, 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 A-1 Backflow Prevention at the City of Plano, Texas.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | BKFL5890685 |
| Status | Inactive |
| City | Mansfield |
| Type | Backflow Tester |
- According to the City of Mansfield, 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 A-1 Backflow Prevention at the City of Mansfield.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Dallas |
| Type | Backflow (Bf) |
- 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
| Status | Inactive |
| City | Dallas |
| Type | Fire Sprinkler (Minor Work) (Fs) |
- 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.
Unverified License
| License # | 1129 |
| Status | Unable To Verify |
| Town | Flower Mound |
| Type | Contractors, Plumber |
- 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 # | 4112 |
| Status | Unable To Verify |
| Town | Flower Mound |
| Type | Contractors, Backflow Tester |
- 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 # | 2617 |
| Status | Unable To Verify |
| Town | Flower Mound |
| Type | Contractors, Backflow Tester |
- 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.
98
BuildZoom Score
106
Permits
- Building permit records show that A-1 Backflow Prevention has worked on 106 permitted projects.
A-1 Backflow Prevention Employees
AS
A 1 Backflow Prevention Specialist
Owner
AL
A 1 Backflow Prevention Specialist Llc.
BK
Bryce Killen
JC
John Cernak
Owner
KT
Kasey Turner
Owner
PR
Pinner, Robert
Licensee
RO
Ramon Matthew Ortiz
Owner
RO
Ramon Ortiz
Owner
RP
Robert B. Pinner
Owner
RN
Robert Nall
Owner
RP
Robert Pinner
Owner