| Company/Contact Name | Address | Contact Information |
 | 1st Ability Backflow LLC Nicolas Rios | PO BOX 1453 Converse, Texas 78109 | Work: 210-239-1628 Cell: 210-239-1628 Email: nick@abilitybackflow.com |
| 1st Choice Irrigation & Backflow John Cooper | 301 Main Plaza Ste 312 NEW BRAUNFELS, Texas 78130 | Work: 830-237-3536 Email: 1stchoiceirrbf@gmail.com |
| 1st Connection Backflow James Garcia | 5003 Walzem Rd, Ste 646 San Antonio, Texas 78218 | Work: 2109563312 Cell: 210-956-3312 Email: James@1stconnectionbackflow.com |
 | 1ST FP SERVICES, LLC MARIO SALINAS | 11550 N NORTH LOOP ROAD BLDG#1 SAN ANTONIO, Texas 78216 | Work: 210-377-3473 Cell: 210-422-0300 Fax: 210-366-3474 Email: mario@1stfpservices.com |
| 210 Backflow Lauren Stevens | PO 3148 Universal City, Texas 78148 | Work: 210-773-0178 Cell: 210-773-0178 Email: 210Backflow@gmail.com |
| 3D LANDSCAPING AND IRRIGATION NEWTON A BARTA JR | 1325 CR 5714 NATALIA, Texas 78059 | Work: 830-985-9115 Cell: 210-669-3167 Fax: 830-985-9119 Email: threedli@hotmail.com |
| 5J Plumbing Cameron Janota | 129 McKnight rd Seguin, Texas 78155 | Work: 8305561466 Cell: 830-556-1466 Email: 5jplumbing78155@gmail.com |
| A & A BACKFLOW , LLC Chris Brinkmann | 20770 US 281 N # 108-190 San Antonio, Texas 78258 | Work: (210)392-3650 Cell: www.A-Abackflow.com Email: Service@a-abackflow.com |
| A & W Water Well Service / Backflow Wesley Kinsey | 501 E Franklin Street Alvord, Texas 76225 | Work: 940-210-5345 Cell: 940-210-5345 Email: wesley.kinsey@gmail.com |
 | A&K Mastertech Dan Klein | 3913 long hollow rd Roanoke, Texas 76262 | Work: 972 632 7758 Cell: 972 632 7758 Email: Akmbackflow@gmail.com |
| A+ Services Jack Jordan | 1700 CR 421 Taylor, Texas 76574 | Work: 512 352 5810 Cell: 512 635 6059 Fax: 512 352 5810 Email: jordanj@academicplanet.com |
| AA South TX Backflow & Irrigation Charlie Trowbridge | PO Box 635 La Vernia, Texas 78121 | Work: 2103923481 Cell: 210-392-3481 Email: cgtrowbridge@yahoo.com |
| AAA Auger Plumbing Services Ruben Rea | 450 Pinn Rd San Antonio , Texas 78227 | Work: 2103416124 Email: ruben_rea@ymail.com |
| AAA Backflow Testing J R Ramirez | PO Box 80216 Austin, Texas 78708 | Work: 512-997-6000 Cell: 512-468-0446 Email: chris@aaabackflowtx.com |
 | ABC Fire Systems Lee Lane | 166 Trade Center Dr New Braunfels, Texas 78130 | Work: 8306253473 Cell: 877-941-3473 Fax: 8306200057 Email: kim@abcfiresys.com |
 | Advanced Flow Technologies Kenny Wilson | 10505 O'Connor, Suite 7 San Antonio, Texas 78233 | Work: 210-599-8831 Cell: 210-957-9007 Fax: 210-568-4381 Email: info@aftusa.com |
 | Advanced Flow Technologies (Dallas Branch) Ed Moyer | 1408 N. Riverfront Blvd, #229 Dallas, Texas 75207 | Work: 972-723-5381 Cell: 214-945-5381 Email: ed.moyer@aftusa.com |
| Alamo Community Lawn Service/Alamo Backflow J. Matt Hymer | 5626 Burr Bluff San Antonio, Texas 78266 | Work: 2105082669 Cell: 2105082669 Email: acls@rocketmail.com |
 | All Test Service Solutions, LLC Kasey Turner | 2231 Berniece Jones Road Suite 106 Argyle, Texas 76226 | Work: 817-379-0856 Cell: 817-379-0856 Fax: 817-379-5165 Email: service@alltestbackflow.com |
 | Allied Fire Protection Edie Anderson | 3361 Boyington Dr Carrollton, Texas 75006 | Work: 972-840-1700 Cell: 972-840-1700 Fax: 972-840-1750 Email: edie@alliedfireprotection.com |
 | ALLIED FIRE PROTECTION, SA-LP ALMA SANCHEZ | 2110 MANNIX, P.O. BOX 47864 San Antonio, Texas 78265 | Work: 2106466716 Email: asanchez@alliedfireprotection.com |
| All-Tex Irrigation Robert E. Schenk II | 224 Victoria Point Schertz, Texas 78154 | Work: 210-393-2200 Cell: 210-393-2200 Email: bobby@all-texirrigation.com |
 | American Automatic Sprinkler J. Cantilli | 11111 Landmark 35 Drive San Antonio, Texas 78233 | Work: 210-490-9222 Fax: 210-502-2101 Email: jcantilli@aastexas.com |
| American Backflow Services Jefferson E. Meeks | 6514 Gin Rd. Marion, Texas 78124 | Work: 2104137790 Cell: 2104137790 Email: jeff@zuehlfield.com |
| AP Backflo & Irrigation, LLC Steven Pina | 14317 Potranco Rd Ste 205 #405 San Antonio, Texas 78245 | Work: 2107901321 Cell: 210-790-1321 Email: ap.backflo@gmail.com |
| APM Landscape & Design Anthony Gastol | PO Box 741 Schertz, Texas 78154 | Work: 2104903174 Cell: 210-490-3174 Email: info@apmlandscape.com |
 | AR Utilities & Excavation LLC Jeffrey Heye | PO Box 116 Converse, Texas 78109 | Work: 210 310 7890 Cell: 210-289-5485 Fax: 210 310 7815 Email: jr@arutilitiesllc.com |
| Aramendia Plumbing Raylon Schlueder | 17327 Green Mountain Rd San Antonio, Texas 78247 | Work: 210-654-1034 Cell: 210-389-7684 Email: sarah.metheny@serviceexperts.com |
| Arnold Moos Company Laurie Bailey | 11326 IH-35 NORTH SAN ANTONIO, Texas 78233 | Work: 2106555112 Email: laurieb@arnoldmoos.com |
 | Automatic Sprinkler of Texas Cat Dean | 1147 S Cedar Ridge Duncanville, Texas 75137 | Work: 9722982772 Fax: 9722832826 Email: cdean@autosprinkleroftx.com |
 | Backflow Testing & Repair LLC Adam Schill | P.O. Box 729 West Columbia, Texas 77486 | Work: 979 215 1169 Cell: 979 215 1169 Fax: 979 345 4130 Email: adam@backflowtestingrepairllc.com |
 | Bear Fire Protection Michelle Farrar | 14311 Toepperwein Rd Suite E 108 San Antonio, Texas 782333 | Work: 210-500-8801 Cell: 832-260-8538 Email: michelle@bearfireprotection.com |
 | Berryman Fire Equipment Rodney Miller | 442 W Center St. Duncanville , Texas 75116 | Work: 214 331 0660 Cell: 4692410320 Fax: 972 709 8155 Email: berrymanfire@sbcglobal.net |
| Beyer Plumbing Brian Barnes | 17197 Beyer John Drive Selma, Texas 78154 | Work: 2108094111 Cell: 210-669-7157 Email: plumbing_service@beyerplumbing.com |
 | Big Tex Fire Protection Carol Lipton | PO BOX 211 Converse, Texas 78109 | Work: 210-659-6450 Fax: 2105796001 Email: carol@bigtexfire.com |
 | BluFenix Fire Solutions Roger Cartwright | 2022 Kendolph Drive Denton, Texas 76205 | Work: 940-206-8427 Cell: 940-206-8427 Email: roger.cartwright71@gmail.com |
| Bolin Plumbing Colton Bolin | 13407 Western Oak Dr Helotes, Texas 78023 | Work: 210-688-3177 Cell: 210-286-7988 Fax: 210-688-9363 Email: cbolin@bolinplumbing.com |
| Bracken PLumbing Glenn Friesenhahn | 17333 Bell North Drive Schertz, Texas 78154 | Work: 210-651-1313 Email: brackenplumbing@yahoo.com |
| Budget Landscaping and Irrigation Jesse | 800 Schneider Suite M Cibolo, Texas 78108 | Cell: 210-777-6463 Email: jesse@budgetlandscapingandirrigation.com |
| C.L. BLANKENSHIP, INC. DAVID BLANKENSHIP | 503, W Chavaneaux Rd SAN ANTONIO, Texas 78221 | Work: 2109242291 Fax: 2109249232 Email: DWB@CLBLANKENSHIP.COM |
| Carter Irrigation Kevin Carter | 696 Wagon Wheel Dr Spring Branch, Texas 78070 | Work: 830-885-6492 Email: carter_irrigation@yahoo.com |
 | Caruth Protection Services Eric Steeger | 2611 N Beltline Road, Suite 113 Sunnyvale, Texas 75182 | Work: 2149192231 Cell: 210-315-7326 Fax: 214-919-2998 Email: esteeger@caruthps.com |
| Cerda Group Inc DBA Lone Starr Plumbing Co. Valentin Cerda | 25 Rosabel St. Rio Grande City, Texas 78582 | Work: 9568671641 Cell: 9568671641 Email: lonestarrplumbingco@hotmail.com |
| CHAMBLISS PLUMBING JOSHUA RUIZ | 1875 E BORGFELD SAN ANTONIO, Texas 78260 | Work: 210-490-7910 Fax: 830-438-7911 Email: cpc@chamblissplumbing.com |
 | Charter Fire Protection,Inc Charles Connaly | 1111 Wafer Pasadena, Texas 77506 | Work: 7134720657 Fax: 7134728733 Email: cfpinc@swbell.net |
| Chavarria's Plumbing of SA, Inc. Fernando Chavarria Jr | PO San Antonio, Texas 78259 | Work: 210-602-2267 Email: fernando@chavarriasplumbingsa.com |
| CL Backflow, LLC Clayton Leonard | P.O. Box 434 Stockdale, Texas 78160 | Work: 210-326-4665 Cell: 210-326-4665 Email: clayton@clbackflow.com |
| Comal Water Werks John Cooper | 2142 MILL VALLEY SEGUIN, Texas 78155 | Work: 830-237-3536 Email: comalwaterwerks@gmail.com |
| Cruz’s backflow services llc Osman Cruz | 15211 Kingsbridge Way Tomball, Texas 77083 | Work: 2817048254 Cell: 281-704-8254 Email: cruzosman@yahoo.com |
| CS Inspections Chadwick J Sillers | 12900 E Loop 1604 N Apt 323, Apt 323 Universal City, Texas 78148 | Work: 5126528590 Cell: 512-652-8590 Email: csillers1@me.com |
| CSI Inspections and Backflow Kenneth Earl Morgan | 13610 Larkbrook St San Antonio, Texas 78233 | Work: 2104270708 Cell: 210-427-0708 Fax: 2105477740 Email: kenny.e58@hotmail.com |
| DB Life Safety Services, Inc Dan Baker | 1280 Mountain Breeze Canyon Lake, Texas 78133 | Work: 512.925.3467 Cell: 512.925.3467 Fax: 830.964.6408 Email: dbakergps@gmail.com |
| Diamondback landscaping Richard Braun | 400 hidden farms dr. San Marcos, Texas 78666 | Work: 5123923808 Cell: 5123923808 Email: diamondbacklandscaping@msn.com |
| Dickinson Sprinkler Larry Dickinson | 15259 Spring Corner San Antonio, Texas 78247 | Work: 210-650-5329 Cell: 210-557-0275 Fax: 210-650-9017 Email: dickinsonlawn@gmail.com |
| Double Check Enterprises, Inc. Dwayne De La Zerda | 188 Great Oaks Blvd La Vernia, Texas 78121 | Work: 210-687-8039 Email: doublecheckbf@yahoo.com |
| Double H landscape Migel Perez | P.O. Box 829 LaCoste, Texas 78039 | Work: 2107776453 Cell: 2106691477 Email: mgp70tx@gmail.com |
| Elite Lawn & Landscaping, LLC Robert McMahon | 4412 West Ave. San Antonio, Texas 78213 | Work: 2103493263 Cell: 210-288-1913 Fax: 2103493263 Email: beth@eliteprolawn.com |
 | Fire & Life Safety America. Inc. Patricia Tavarez | 12037 Starcrest Drive San Antonio, Texas 78247 | Work: 210-637-0436 Fax: 210-637-5311 Email: ptavarez@flsamerica.com |
 | Fire King LLC Chad Bauernfeind | 15610 East Country Circle San Antonio, Texas 78247 | Work: 210 889 5658 Cell: 210-889-5658 Email: chadb@firekingllc.com |
 | Firecode Sprinkler Systems LLC Adrian Hernandez | 5514 CHAMPIONS HILL DR SAN ANTONIO, Texas 78233 | Work: 210-360-1658 Cell: 210-852-3472 Email: firecodesprinklers4@gmail.com |
 | FireprotechLLC Oscar Rios | 6830 North Eldridge Suite 110 Houston, Texas 77041 | Work: 8326747896 Email: k.torres@fireprotechllc.com |
| Fluid Meter Service Gary Faber | 7304 McNeil Dr #604 Austin, Texas 78729 | Work: 18009444472 Cell: 5127863692 Fax: 15122584386 Email: fluidmeter@gmail.com |
 | FSD Protection, LLC Mauro Ortiz | 26942 Muckelroy Rd Hempstead, Texas 77445 | Work: 2817306083 Cell: 281-730-6083 Email: mortiz@fsdprotection.com |
 | G.M.R Backflow Gabriel Rubio | 13315 Poseidon Universal City, Texas 78148 | Work: 210-428-7451 Cell: 210-428-7451 Email: gmrbackflow@gmail.com |
| GIS TEXAS James Garvin | PO BOX 741 CIBOLO, Texas 78108 | Work: 2108370021 Cell: 210-837-0021 Email: jgarvin@gistexas.com |
| Goat Plumbing LLC Jason Mantor | 17460 IH 35 N. Ste. 430-231 Schertz, Texas 78154 | Work: 2109029417 Email: jason@goatplumbing.com |
 | GSC Fire & Security Lisa Hensz | 1308 Chisholm Trail Rd. Suite 113 Round Rock, Texas 78681 | Work: 512-697-8723 Cell: 512-697-9108 Email: customerservice@gscfire.com |
| Hydrozone Designs Jennifer Demore | 403 Mitchell Ave Schertz, Texas 78154 | Work: 210.710.5133 Cell: 210-710-5133 Email: jen@hydrozonedesigns.com |
 | Ideal Fire & Security, LLC Carey Nappier | 3800 Southwest Blvd Fort Worth, Texas 76116 | Work: 817-222-1283 Cell: 817-222-1283 Email: cnappier@idealpartners.com |
 | Impact Fire Services William Hall | 15241 Tradesman San Antonio , Texas 78249 | Work: 210-557-6947 Email: rhall@impactfireservices.com |
| Keith Waldrep Keith Waldrep | 11800 Braesview #2215 SAN ANTONIO, Texas 78213-4809 | Work: 210-213-6000 Email: kew-tx@swbell.net |
 | Koetter Fire Protection of San Antonio, L.L.C. Geophrey Kill | 12079 Starcrest Dr. San Antonio, Texas 78247 | Work: 210-499-5707 Cell: 210-980-2285 Fax: 210-499-5709 Email: gmkill@koetterfire.com |
| LANDSCAPE OF TEXAS Matt Smith | P.O. Box 457 Schertz, Texas 78154 | Work: 2106594736 Cell: 210-232-7127 Email: irrigation@landscapeoftx.com |
| Lone Star Sprinkler Systems Elizabeth Grounds | 8407 Bandera Road Ste103-212 San Antonio, Texas 78250 | Work: 210-215-0349 Email: info@lonestarsprinklers.com |
| Lugo 5 Irrigation Cesar Lugo | PO BOX 276154 San Antonio, Texas 78227 | Work: (210) 465-5466 Email: lugo5irrigation@gmail.com |
| Lupton Backflow Brad Lupton | P.O. Box 1779 Kyle, Texas 78640 | Work: 512-731-9770 Email: luptonbackflow@gmail.com |
| Maldonado Nursery Cesar Maldonado | 120 East Zipp Road New Braunfels, Texas 78130 | Work: 830-625-1020 Cell: 830-889-1614 Fax: 830-625-1060 Email: cesar@maldonadonursery.com |
| Mr. Rooter Plumbing of New Braunfels Joshua Creasy | 874 GRANDVIEW BEND CANYON LAKE, Texas 78133 | Work: 8308374575 Email: joshua.c@mrrooternewbraunfels.com |
| Newsome Enterprises Crystal Vallery | 2519 Blue Quail San Antonio, Texas 78232 | Work: 210-490-7737 Fax: 210-490-0737 Email: service@newsomesprinklers.com |
| North East Plumbing James Haynes | 611 S Seguin Rd Converse, Texas 78109 | Work: 2106580111 Email: susan@northeastairconditioning.com |
 | Nortshtar Fire Protection Chris Evans | 15814 Iniversity Oak San Antonio, Texas 78249 | Work: 210 494 0028 Cell: 210 412 4378 Fax: 210 490 7790 Email: chris.evans@northstarfire.com |
| O'Haver Plumbing LTD. Bill Stakes | 18615 FM 2252 Converse, Texas 78109 | Work: 2106510112 Email: service@ohaverplumbing.com |
 | Opiela Mechanical Inc. Beth Tankersley | 6177 W Laguna Road San Antonio, Texas 78223 | Work: 210-633-2431 Fax: 210-633-3943 Email: beth@opielaplumbing.com |
| Plumbing Dawgs, LLC Pedro Gonzales | 2718 Seal Pointe Converse, Texas 78109 | Work: 2106432383 Cell: 210-643-2383 Email: info@plumbingdawgs.com |
| Precise Irrigation & Landscape Aldo Romo | 434 Gilbert Ln San Antonio , Texas 78213 | Work: 2108354156 Email: precisesa@gmail.com |
 | Pro tec Fire Protection, Inc. Al Martin | 134 Braniff Dr. Ste. 2 San Antonio, Texas 78216 | Work: 2105419214 Fax: 2105419218 Email: csnow@protecfp.com |
 | Reliable Fire Protection Chris Knehr | 6319 Tulsa Rd Houston, Texas 77092 | Work: 832-247-2714 Cell: 832-840-4340 Email: chris@rfphouston.com |
| Robinson Sprinkler Repair Mike Robinson | 13522 Norland San Antonio, Texas 78232 | Work: 210-430-4477 Email: backflowtestingsa@gmail.com |
| Roto Rooter Plumbing Services Joseph Fabela | 3603 Metro Pkwy San Antonio , Texas 78247 | Work: 2105518718 Cell: 210-386-2048 Email: M18fuel94@gmail.com |
| Roto Rooter Services Company Jeffrey Freeman | 3603 Metro Parkway San Antonio, Texas 78247 | Work: 2104919387 Fax: 2104915974 Email: jeannette.morales@rrsc.com |
| RVS Code Consulting LLC Robert Stricker | 7906 Indian Mound San Antonio, Texas 78266 | Work: 210-334-8045 Cell: 210-334-8045 Email: rvs1123@gmail.com |
| RYAN IRRIGATION Michael Anthony Ryan | 4914 Everett Loop Converse, Texas 78109 | Work: 210-685-0839 Cell: 210-685-0839 Email: Michael@ryanirrigationtexas.com |
| S A Rainmaker, llc Jamie Owen | 12739 O'CONNOR RD, # 101 SAN ANTONIO, Texas 78233 | Work: 2105990012 Cell: 210-599-0012 Email: receptionist@sarainmaker.com |
| SAN ANTONIO BACKFLOW DON ROYDER | 14143 QUEENSWAY SAN ANTONIO, Texas 78217 | Work: 2106694924 Email: backflowinspection@gmail.com |
| Schertz Cibolo Universal City ISD Terry Rappmund | 1060 Elbel Road Cibolo, Texas 78154 | Work: 210-945-6801 Email: trappmund@scuc.txed.net |
| Schertz Horticultural Services Marvin A Borth | 12015 Voges Pass Schertz, Texas 78108 | Work: 210-849-7175 Email: shortstx@gmail.com |
| Seeger Water Director of Cross Connection Control | 643 Spanish Oak Esplanade Canyon Lake, Texas 78133 | Work: (830) 624-9000 Cell: 210-394-2443 Email: backflow@seegerwater.com |
 | Shipman Fire Josh Hicks | 1020 La Jolla Pointe Rockwall, Texas 75087 | Work: 469-558-4195 Email: josh@shipman-fire.com |
 | Skelton Fire Alarm John Martinez | 12000 Crownpoint Drive, Suite 125 San Antonio, Texas 78233 | Work: 210-590-1328 Cell: 713-303-8782 Email: John.Martinez@SkeltonFireAlarm.com |
| Sprinkler Tech Byron D Clark | 122 INDIAN CIR CIBOLO, Texas 78108 | Work: 2108893165 Email: sprinklertechinc@yahoo.com |
 | SUMMIT COMPANY BAY AREA AMANDA | 218 N PRESTON RD PASADENA, Texas 77520 | Work: 713-455-0296 Cell: 713-455-0296 Email: aherrera@summitfiresecurity.com |
| SUPERIOR IRRIGATION AND LAWN JACOB ROJAS | P.O BOX 37221 San Antonio, Texas 78237 | Work: 2103785845 Email: superior_irrigation@yahoo.com |
 | TD Industries Ryan Shahin | 13850 Diplomat Dr Farmers Branch, Texas 75234 | Work: 4693164019 Cell: 469-316-4019 Email: ryan.shahin@tdindustries.com |
 | TD Total Backflow Services LLC Don Brammer | P.O. Box 2622 Orange Grove, Texas 78372 | Work: 361-944-8117 Cell: 361-944-8117 Email: info@tdtotalbackflow.com |
| Texas Roots Landscape & Irrigation LLC Shelly Kappelmann | 9010 Aero St San Antonio, Texas 78217 | Work: 2104033898 Cell: 210-286-4705 Email: office@texasrootsli.com |
| Tezel And Cotter Air Conditioning L.P. John Tezel | 2730 Castroville Rd. San Antonio, Texas 78237 | Work: 2107345156 Email: John@TezelandCotter.com |
| Tierrablnaca irrigation Arturo Tierrablanca | 1817 n hackberry San Antonio , Texas 78208 | Work: 2108434647 Cell: 210-843-4647 Fax: Na Email: at19658093@gmail.com |
| Total Coverage Irrigation SA Bryan A Johnson | 16446 Ross Oak St. San Antonio, Texas 78247 | Work: 210-373-3341 Cell: 210-373-3341 Email: totalcoverageirrigationsa@gmail.com |
| Triple C Services LLC Jonathan King | 10707 Corporate Dr Stafford, Texas 77477 | Work: 8325391391 Cell: 832-539-1391 Fax: 8325004090 Email: sherena.tcs@comcast.net |
| URBAN DIRT Josue Sosa | 2906 Industrial Terrace Austin , Texas 78758 | Work: 2105288635 Cell: 210-528-8635 Email: udsairrig@gmail.com |
 | Wise Water Solutions David Rodenburgh | 309 W Hobbs St. Boyd, Texas 76023 | Work: 817-988-3791 Email: jdavidr210@gmail.com |