| Company/Contact Name | Address | Contact Information |
 | Esquared Fire Protection LLC. Jeff Evans 9/13/2025 5:08:49 AM | 405 E Burnett St Calvert, Texas 77837-7607 | Work: 9793449628 Cell: 979-224-0693 Email: esquaredfire@gmail.com |
 | Fire Commander LLC Mike Cabrera 7/24/2025 1:16:51 PM | 10014 Kirkwren Dr Houston , Texas 77089 | Work: 8326595188 Cell: 832-659-5188 Email: Firecommanderhtx@outlook.com |
 | Firematic Integrated Soltutions Karl Ky 7/6/2025 10:28:08 PM | 17842 Juneberry Seed St Hockley, Texas 77447 | Work: 8326052651 Cell: 832-605-2651 Email: KKy@firematicusa.com |
| Gulf Coast Backflow Alex Rodriguez 6/27/2025 7:53:15 PM | 13902 Skyview Dr Sugar Land, Texas 77498 | Work: 713-835-5358 Email: info@gulfcoastbackflow.com |
 | Alert Fire Solutions Robert Whitledge 6/26/2025 1:31:42 PM | 17202 Bowdin Crest Dr Cypress, Texas 77433 | Work: 8323026540 Cell: 831-210-9800 Email: E_Canelli@hotmail.com |
| Drews Sprinkler and Backflow Andrew Rodenburgh 3/24/2025 7:05:07 PM | 1813 Coral Rd Azle, Texas 76020 | Work: 682-368-2503 Cell: 682-368-2503 Email: Drews.sandb@gmail.com |
 | SimplexGrinnell Lisa Blue 8/19/2014 11:08:54 AM | 8323 N Eldridge Parkway Houston, Texas 77041 | Work: (281) 671-3263 Cell: 281-671-3262 Email: lisa.l.blue@jci.com |
 | Backflow Testing & Repair LLC Adam Schill 1/12/2015 5:40:59 PM | P.O. Box 729 West Columbia, Texas 77486 | Work: 979 215 1169 Cell: 979 215 1169 Fax: 979 345 4130 Email: adam@backflowtestingrepairllc.com |
 | MR. Fire Protection Rafael Plata 12/15/2016 6:32:59 PM | 1211 Holland St Houston, Texas 77029 | Work: 2814589600 Cell: 832-870-5938 Fax: 2814589601 Email: rplata@mrfireprotection.com |
| Sprinkles Irrigation Jason Mendel 4/7/2017 6:45:44 AM | 18859 West Patterson Rd Montgomery, Texas 77356 | Work: 9364496443 Cell: 281-728-6576 Email: Jasonmendel@gmail.com |
 | Ideal Fire & Security, LLC Carey Nappier 6/30/2014 8:54:15 AM | 3800 Southwest Blvd Fort Worth, Texas 76116 | Work: 817-222-1283 Cell: 817-222-1283 Email: cnappier@idealpartners.com |
| PDQ Backflows Giaccamo Meeks 8/8/2023 11:04:32 AM | 28015 stoney cloud katy, Texas 77494 | Work: 281-223-1026 Cell: 281-932-9087 Email: GIACCAMO@PDQBACKFLOWS.COM |
 | Platinum Fire Protection Edward Cardenas 10/2/2015 12:58:20 PM | PO BOX 841514 Pearland, Texas 77584 | Work: 8324838520 Cell: 832-483-8520 Email: ecardenas@platinumfire.us |
 | ALLIED FIRE PROTECTION, LP MADISON WRIGHT 8/28/2015 3:14:30 PM | 2003 MYKAWA PEARLAND, Texas 77581 | Work: 281-485-6803 Email: inspadmin@alliedfireprotection.com |
| Modern Plumbing Co. Inc. Konnor A. Hollub 9/27/2018 9:24:56 AM | 4828 Pine Ave. Pasadena , Texas 77503 | Work: 281-487-8172 Email: Khollub@modernplumbing.com |
| WILL FIX IT Davinder Singh 6/23/2023 10:14:50 PM | 3535 metro pkwy san antonio, Texas 78247 | Work: 2105500698 Cell: 210-550-0698 Email: Davidpraise123@gmail.com |
 | Shipman Fire Service Josh Hicks 9/9/2020 10:33:52 AM | 1020 La Jolla Pointe Rockwall, Texas 75087 | Work: 469-558-4195 Cell: 469-558-4195 Email: josh@shipman-fire.com |
 | Guardian Fire Protection Dylan Cummins 9/26/2024 2:58:11 PM | 17220 Grant Rd Cypress, Texas 77429 | Cell: 713-851-8150 Email: dylan.cummins@guardian-fire.com |
| Advanced Systems Testing LLC Douglas Reid 3/6/2023 6:27:04 PM | 515 Purple Sage Dr Round Rock, Texas 78681 | Work: 512-497-2697 Cell: 512-497-2697 Fax: 512-255-0583 Email: dougreid0502@gmail.com |
 | Century Fire Protection-Houston Rob Camden 2/6/2017 4:35:05 PM | 32628 Decker Prairie Rd Suite 2 Magnolia, Texas 77355 | Work: 2812525800 Cell: 281-779-3036 Fax: 281-252-5801 Email: robert.camden@centuryfp.com |
 | BMF Solutions, LLP Billy Hoft 8/14/2014 8:58:16 AM | 13602 Jarvis Cypress, Texas 77449 | Work: 8322201500 Cell: 713-826-0061 Fax: 832-220-1504 Email: inspections@bmfsolutions.com |
| TEXAS RAIN SOLUTIONS FRANK E COLEMAN 1/9/2023 12:52:54 PM | Frank Coleman Humble, Texas 77338 | Work: 2815707644 Cell: 281-570-7644 Email: Texasrainsolutions@yahoo.com |
| valentin enviro irrigation and landscape yair alejandro valentin 8/13/2024 4:50:56 PM | PO Box 483 Spring, TX, Texas 77383 | Work: 3464597751 Cell: 713-306-1750 Email: veirrigations@outlook.com |
 | Alert Fire Solutions Osman Cruz 9/18/2024 12:27:23 PM | 17202 Bowdin Crest Dr Cypress, International 77433 | Work: 8323026540 Cell: 831-210-9800 Email: emmoravek@icloud.com |
| Village plumbing and Air David Robbins 5/26/2023 11:49:18 AM | 10644 West Little York #200 Houston, Texas 77041 | Work: 713-526-1491 Cell: 281-831-6166 Email: davidr@villageplumbing.com |
 | Automatic Sprinkler of Texas Cat Dean 5/15/2014 3:10:07 PM | 1147 S Cedar Ridge Duncanville, Texas 75137 | Work: 9722982772 Fax: 9722832826 Email: cdean@autosprinkleroftx.com |
| KW Soultions Kyle Holdridge 10/16/2023 9:47:48 PM | 26707 Elm Lane Magnolia, Texas 77355 | Work: 9362497153 Cell: 936-249-7153 Email: kyle.h@kwsolutions.services |
| Satin Stone Landscaping LLC Jerry De Hoyos 3/10/2025 2:15:09 PM | PO BOX 1506 Conroe, Texas 77305 | Work: 936-521-1081 Cell: 210-774-9810 Email: jerry@satinstone.us |
| Gregory-Edwards, Inc. John Ward 10/24/2016 8:29:37 AM | 10808 Alcott Dr Houston, Texas 77043 | Work: 2814148377 Cell: 281-414-8377 Email: jward@geimech.com |
| Koetter Fire Protection of Houston LLC Kate Mercer 9/20/2017 8:37:52 AM | 15390 Vantage Parkway W Houston, Texas 77032 | Work: 713.733.6888 Cell: 832-546-5021 Email: kmercer@koetterfire.com |
| Bayou City Backflow and Plumbing Philip Pourteau 1/26/2017 11:18:09 AM | 13807 Cedar St Santa Fe, Texas 77517 | Work: 409-316-1611 Cell: 713-875-8891 Email: gpourt@yahoo.com |
| Seeger Water Water Operations Division 6/28/2018 3:15:44 PM | Serving New Braunfels, San Antonio, and Austin New Braunfels, Texas 78132 | Work: (830) 624-9000 Cell: 830-624-9000 Email: backflow@seegerwater.com |
| DMC DYNAMIC MECHANICAL CONTRACTING CLINT DAWSON 9/2/2020 1:54:36 PM | 137 WINDY MEADOWS SCHERTZ, Texas 78154 | Work: 210-437-1388 Cell: 210-573-6819 Email: cdawson@dmctx.us |
| Cerda Group Inc DBA Lone Starr Plumbing Co. Valentin Cerda 3/2/2016 8:05:50 PM | 25 Rosabel St. Rio Grande City, Texas 78582 | Work: 9568671641 Cell: 9568671641 Email: lonestarrplumbingco@hotmail.com |
| Aggregate Water Services Taylor Wintersteen 9/12/2022 11:40:07 AM | 25329 Budde Rd STE 701 The Woodlands, Texas 77380 | Cell: 936-647-5852 Email: twintersteen@aggregatewater.com |
| Gemini Plumbing, Inc. Ricardo Cabrera 11/7/2014 10:38:55 AM | 6989 W Little York suite S Houston, Texas 77040 | Work: 713-690-1331 Cell: 713-206-0692 Fax: 713-690-1337 Email: gemini@geminiplumbinginc.com |
| Bayou Backflow and Irrigation Design JT Bonefas 9/12/2017 8:39:43 AM | 811 Portland Ct Richmond, Texas 77406 | Work: 832-526-8433 Cell: 832-526-8433 Fax: 281-762-2334 Email: jt@bayoubackflow.com |
 | FIRESAFE PROTECTION SERVICES Tracy Shortland 7/31/2014 10:15:35 AM | 1815 SHERWOOD FOREST HOUSTON, Texas 77043 | Work: (713) 722-7800 Fax: (713) 722-0900 Email: tshortland@fire-safe.net |
| SpaceCityBackflow Blake Simon 12/15/2021 9:03:23 PM | 13518 Schumann Trails Sugarland, Texas 77498 | Work: 8325209525 Cell: 832-520-9525 Email: SpaceCityBackflow@gmail.com |
 | A B Fire Protection Ronald Baughman 8/2/2018 7:55:06 AM | 723 munger pasadena, Texas 77506 | Work: 713-292-7119 Cell: 713-292-7119 Email: abfire65@yahoo.com |
| Backflow Compliance Service Claire (Bud) Carpenter 2/21/2018 3:30:38 PM | 11624 Lakeside Park Dr. Houston, Texas 77077 | Work: 281-222-0480 Cell: 281-222-0480 Email: buddaro1@yahoo.com |
| Harold B Seale LLC Harold Seale 8/8/2014 10:25:52 AM | 10202 Camden Cir. Magnolia, Texas 77354 | Work: 713-725-3768 Fax: 281-356-9548 Email: haroldseale@outlook.com |
| Maverick Fire Mike Cabrera 2/21/2024 2:19:17 PM | 1919 West Sam Houston Pkwy N. Houston , Texas 77043 | Cell: 719-650-9296 Email: mike@maverickpros.com |
| TDIndustries Kristeen Hamilton 6/30/2014 12:42:13 PM | 2601 Northern Cross Blvd Ste 201 Fort Worth, Texas 76137 | Work: 817-306-6500 Cell: 682-358-5971 Fax: 817-306-6512 Email: kristeen.hamilton@tdindustries.com |
| Alpha Lawn Care & Sprinkler Systems Joe Castro 2/6/2024 8:59:44 AM | PO Box 8967 The Woodlands, Texas 77387 | Work: 281-435-2380 Cell: 281-435-2380 Email: joe@alphalawns.com |
| TP Backflow Testing INC. Tan Phan 9/7/2016 8:45:06 PM | 3511 Shadow Bayou Ct Houston, Texas 77082 | Work: 8325262911 Cell: 832-526-2911 Email: tanphan7020@gmail.com |
 | Specialty Fire Services LLC. Scott Tooker 8/18/2017 6:24:37 PM | 16010 Pinyon Creek Dr houston, Texas 77095 | Work: 8326846045 Cell: 832-684-6045 Email: stooker@spfires.com |
 | Liberty Fire Protection John McDowell 9/26/2014 9:37:10 AM | 15110 Hwy 6, Suite A Rosharon, Texas 77583 | Work: 281-824-0025 Cell: 281-824-0025 Email: inspection@libertyfireprotection.net |
| Jon Wayne Service Company Bobby Terrell 3/5/2019 2:34:56 PM | 9272 U.S Hwy 87 E San Antonio, Texas 78263 | Work: 2107930576 Cell: 210-269-2946 Email: bobby.terrell@jonwayneplumbing.com |
 | Nations Best Fire Protection Troy Matysiak 7/11/2018 10:19:52 AM | 3128 E Nasa Parkway Seabrook, Texas 77586 | Work: 832-795-1155 Cell: 832-771-0163 Email: troy.nbfp@yahoo.com |
| 1 Backflow Domestic Fire and Irrigation Richard Kennedy 12/13/2020 4:37:34 PM | 7544 FM-1960 Rd. East #123 Houston, Texas 77346 | Work: 832-407-8562 Cell: 832-407-8562 Email: backflowdomesticfireirrigation@gmail.com |
| Jeco Jeff Gaas 11/14/2023 5:07:45 PM | 23997 Misty Lake Cir New Caney, Texas 77357 | Work: 281-787-9434 Cell: 281-787-9434 Email: jgaas@jecoplumbing.com |
| Morrison Plumbing Services, LLC dba Morrison Service Joe Morrison 1/26/2023 10:02:46 AM | P.O. Box 131866 Spring, Texas 77393 | Work: 346-803-3444 Cell: 713-824-9980 Email: ap@morrisonservice.com |
| Salazar Scapes Llc Jelasio Salazar 8/3/2022 10:00:58 AM | 407 coach Lamp Ln Houston, Texas 77060 | Cell: 832-566-5871 Email: Jelasiosalazar@yahoo.com |
| Hydrozone Designs Jennifer Demore 11/2/2021 7:18:53 PM | 403 Mitchell Ave Schertz, Texas 78154 | Work: 210.710.5133 Cell: 210-710-5133 Email: jen@hydrozonedesigns.com |
 | Capital Fire Protection Craig Holloman 9/15/2014 6:03:04 AM | 3350 Rodgerdale Ste-E Houston, Texas 77042 | Work: 713-781-4000 Cell: 832-291-0211 Fax: 713-781-4002 Email: cholloman@capfire.us |
| Vincent Bonura Vincent Bonura 12/7/2017 1:30:42 PM | 14806 Waverly Hill Ln. Cypress, Texas 77429 | Work: 2817402346 Cell: 281-740-2346 Email: backflowvince@gmail.com |
 | GCS BACKFLOW SERVICES, INC SCOTT KRUEGER 7/2/2014 1:01:43 PM | 8524 HWY 6 N, #274 Houston, Texas 77095 | Work: 281-895-7875 Cell: 281-895-7875 Email: service@gcsbackflow.com |
 | Kauffman Company Cody Zeagler 7/23/2014 6:31:47 AM | 13225 FM 529 Suite A Houston, Texas 77041 | Work: 7139374144 Fax: 7139374149 Email: cody@kauffmanco.net |
 | BlazeX Sprinkler Corporation Mario Campos 9/7/2023 1:21:16 PM | 1607 Osprey Drive DeSoto, Texas 75115 | Work: 972-228-8222 Cell: 469-999-1306 Email: MCAMPOS@BLAZEX.COM |
| BackflowInspector.com Daniel Todd 7/15/2014 5:29:51 PM | 12719 Longmire Way Conroe, Texas 77304 | Work: 713-518-9660 Cell: 713-518-9660 Email: Dan@backflowinspector.com |
 | Impact Fire Services Chris Kingan 9/17/2014 7:35:51 AM | 1285 N. Post Oak Drive Houston, Texas 77055- | Work: 713-263-7535 Cell: 832-837-1068 Fax: 713-263-7529 Email: ckingan@impactfiresvcs.com |
| AAA IRRIGATION RAPHAEL LYNVAL HARVEY 5/26/2024 12:08:59 AM | 4215 BRIGHTWOOD DRIVE Houston, Texas 77068 | Work: 2814446055 Cell: 281-352-5195 Email: aaairrigation@att.net |
 | Everon Michael Peck 10/4/2024 9:22:09 AM | 3413 N Sam Houston pkwy suite 212 Houston, Texas 77086 | Work: 281-456-2203 Cell: 925-337-2083 Email: michaelpeck@everonsolutions.com |
 | HG Fire Systems, LP Katelyn Winters 7/30/2014 4:15:29 PM | 15102 Sommermeyer, Suite 100 Houston, Texas 77041 | Work: 7139575171 Email: k.winters@hgfire.com |
 | Urban Fire Protection Tim Jacobs 12/11/2018 10:20:57 AM | 8556 Katy Freeway Suite # 119 Houston, Texas 77024 | Work: 713-463-9141 Cell: 281-235-3464 Fax: 281-436-3736 Email: tim@urbanfire.com |
| M & D Sprinklers Mike Manore 8/18/2014 1:45:33 PM | P.O. Box 8275 The Woodlands, Texas 77387 | Work: 281-367-4890 Cell: 832-510-3696 Email: dawn@mdsprinklers.com |
| Southern Flowmeter, Inc. William Anderson 5/15/2024 11:22:08 AM | 11152 Westheimer Rd #890 Houston, Texas 77042 | Work: 281-997-5544 Cell: 281-997-5544 Email: reports@southernmeter.com |
| Horticultural Services Michelle Adams 1/27/2020 1:21:30 PM | 22931 Cove Timbers Ct Tomball, Texas 77375 | Work: 8323591223 Cell: 832-359-1223 Email: adamsmichelle15@yahoo.com |
 | Advantage Interests Inc Beth Finkbeiner 9/18/2014 11:34:36 AM | 7840 W Little York Rd Houston, Texas 77040 | Work: 713-983-7253 Email: bfinkbeiner@advantagefireprotection.com |
| Fluid Meter Service Gary Faber 9/13/2016 2:49:31 PM | 7304 McNeil Dr #604 Austin, Texas 78729 | Work: 18009444472 Cell: 5127863692 Fax: 15122584386 Email: fluidmeter@gmail.com |
 | Koetter Fire Protection Brett Roppolo 11/16/2018 7:37:58 AM | 10351 Olympic Dr Dallas, Texas 75220 | Work: 214-658-3593 Cell: 972-266-1374 Email: broppolo@koetterfire.com |
| Backflow Masters Randal Strickland 10/14/2014 9:35:08 AM | P.O. Box 60792 Houston, Texas 77205 | Work: 281-853-9709 Cell: 281-844-8300 Email: backflowmasters@gmail.com |
| Backflow Technicians RAUL RODRIGUEZ 9/22/2014 12:29:31 PM | 9611 Gaines rd Sugar Land, Texas 77498 | Work: 8329849400 Cell: 281-467-6992 Email: raul6992@yahoo.com |
| Texas Backflow Testing & Repairs LLC Justin Reagan 3/13/2024 6:03:10 PM | 16510 Mill Dr, Rosharon, TX, 77583 Rosharon, Texas 77583 | Work: 8324702300 Cell: 832-470-2300 Email: Texasbackflowtestingandrepairs@gmail.com |
| Certification Plus Waseem Jilani 7/31/2014 10:28:42 AM | 16310 State Highway 249, Ste 302 Houston, Texas 77064 | Work: 281-370-8811 Fax: 281-370-8810 Email: certificationplus@gmail.com |
| Tx Backflow Services Nathaniel Smith 10/24/2023 4:35:59 PM | 2309 whispering oaks st Pearland , Texas 77581 | Work: 281.703.5990 Cell: 414-233-5098 Email: natetrue123@gmail.com |
| Harris County Pct3 ERNESTO OROPEZA 1/30/2024 4:17:49 PM | 1414 WIRT RD. Houston, Texas 77055 | Work: 832-927-6863 Cell: 346-533-7355 Email: ernesto.oropeza@pct3.hctx.net |
 | WESTERN STATES FIRE PROTECTION Dana Perry 8/5/2014 8:38:28 AM | 12320 CUTTEN RD Houston, Texas 77066 | Work: 8327864326 Cell: 610-841-6044 Email: dana.perry@wsfp.us |
| Truelove Irrigation Jonathan Truelove 12/30/2020 11:28:08 AM | 464 Stones Throw Ave Livingston , Texas 77351 | Work: 9363295030 Email: jtruelove.premier@gmail.com |
 | FSD Protection, LLC Mauro Ortiz 11/3/2022 12:23:02 PM | 8800 Jameel Rd Suite 150 Houston, Texas 77040 | Work: 2817306083 Cell: 281-730-6083 Email: mortiz@fsdprotection.com |
| basotam services llc Phong (Troy) Pham 3/23/2018 1:55:26 PM | 16401 Summit Drive austin, Texas 78728 | Work: 5129409788 Cell: 512-940-9788 Email: basotam888@gmail.com |
| HRQ Plumbing Carlos Salles 12/28/2021 4:04:55 PM | P.O. Box 841685 Houston, Texas 77040 | Work: 2815783482 Cell: 281-578-3482 Fax: 346-240-3952 Email: hrqplumbingdispatch@outlook.com |
| HTI Services, LLC Larry Zuntych 1/30/2025 9:50:51 AM | 12522 Mill Lane Drive Houston, Texas 77070 | Work: 2817287816 Cell: 281-728-7816 Fax: 2818076385 Email: larry22109@yahoo.com |
| Texas Backflow Solutions & Water Utility Services Justin Eldred 10/19/2023 8:07:10 PM | 5810 Forest Land Drive Houston, Texas 77084 | Work: 281-508-4588 Cell: 281-508-4588 Email: Justin@txbackflowsolutions.com |
 | TOTAL FIRE SAFETY Zahn-Paul Meadors 11/13/2017 10:40:44 AM | 285 south butch Arthur Cleveland, Texas 77328 | Work: 9362329151 Cell: 214-425-0891 Fax: 2143811633 Email: zmeadors@totalfire.com |
| Proper Flow Solutions Michael Provazek 8/16/2023 1:49:00 PM | 1101 S. 7th St. Baytown, Texas 77520 | Work: 832-904-8735 Cell: 832-904-8735 Email: michaelprovazek@yahoo.com |
| A 3-S TESTING Benjamin Gaitan 8/8/2015 5:38:03 PM | 510 Burke Rd Pasadena, Texas 77506 | Work: 2817945881 Cell: 2817945881 Email: gaitan9365@comcast.net |
| EcoRain Services LLC Fortunato Arzate 8/9/2014 5:05:42 PM | 5819 Sattler Park Dr Houston, Texas 77086 | Work: 2819053973 Email: ecorainservices@gmail.com |