Statewide · DORA · checked Nov 5, 2026
Plumbers in Colorado: statewide list
1,703 active licenses where the state file has no Colorado county (blank or out of state): 631 Plumbing Apprentice, 538 Master Plumber, 279 Plumbing Contractor and more. Claimed listings first, then A–Z.
- Active licenses
- 1,703
- Plumbing Apprentice
- 631
- Master Plumber
- 538
- Checked
- Nov 5, 2026
All plumbers in Colorado · page 6 of 6
1,703 listings · showing S–Z
Plumbing Apprentice · VailStephen G KiserLic. #AP-7633Since 1996Active · checked Nov 5, 2026Plumbing Apprentice · CrawleyStephen Lee D'AndreaLic. #AP-13674Since 2000Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoStephen M MeuliLic. #AP-11831Since 1999Active · checked Nov 5, 2026Plumbing Apprentice · SilverthorneStephen Michael LassaLic. #AP-20740Since 2006Active · checked Nov 5, 2026Master Plumber · ColoradoStephen Robert StrongLic. #MP-600187Since 2014Active · checked Nov 5, 2026Journeyworker Plumber · ColoradoStephen Shane KelleyLic. #JP-600137Since 2014Active · checked Nov 5, 2026Master Plumber · ColoradoSterling HamblinLic. #MP-3002011Since 2025Active · checked Nov 5, 2026Plumbing Contractor · SilverthorneSteve Lassa Plumbing Inc.Lic. #PC-1519Since 2008Active · checked Nov 5, 2026Plumbing Apprentice · Fort CollinsSteve MohsLic. #AP-48480Since 2023Active · checked Nov 5, 2026Master Plumber · ColoradoSteve R LawsonLic. #MP-180178Since 1995Active · checked Nov 5, 2026Master Plumber · ColoradoSteven A GoldenLic. #MP-178717Since 1983Active · checked Nov 5, 2026Plumbing Apprentice · LongmontSteven D HansonLic. #AP-8170Since 1997Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoSteven DollLic. #AP-44017Since 2021Active · checked Nov 5, 2026Master Plumber · ColoradoSteven E DwyerLic. #MP-179412Since 1987Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoSteven F SagmeisterLic. #AP-2075Since 1990Active · checked Nov 5, 2026Journeyworker Plumber · ColoradoSteven J HirschfeldLic. #JP-3001775Since 2024Active · checked Nov 5, 2026Master Plumber · ColoradoSteven J JohnsonLic. #MP-600725Since 2018Active · checked Nov 5, 2026Master Plumber · ColoradoSteven R WheeleLic. #MP-188444Since 2003Active · checked Nov 5, 2026Plumbing Contractor · ColoradoStrong Plumbing and HeatingLic. #PC-3321Since 2014Active · checked Nov 5, 2026Plumbing Contractor · ColoradoStruna Plumbing & HeatingLic. #PC-1190Since 2008Active · checked Nov 5, 2026Military Spouse - Journeyworker Plumber · ColoradoSullivan Luke Thomas SchabelLic. #MSJP-3Since 2024Active · checked Nov 5, 2026Plumbing Contractor · BoulderSunshine Mechanical Inc.Lic. #PC-2701Since 2010Active · checked Nov 5, 2026Plumbing Contractor · Glenwood SpringsSuperior Plumbing & Heating, LLCLic. #PC-2844Since 2011Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoSuyapa FernandezLic. #AP-40713Since 2018Active · checked Nov 5, 2026Plumbing Apprentice · Colorado SpringsSuzanne IngallsLic. #AP-14543Since 2000Active · checked Nov 5, 2026Master Plumber · ColoradoSvetlin TchakarovLic. #MP-189490Since 2008Active · checked Nov 5, 2026Plumbing Contractor · Steamboat SpringsTaber Plumbing & Heating Inc.Lic. #PC-1637Since 2008Active · checked Nov 5, 2026Master Plumber · ColoradoTal HarelLic. #MP-3001958Since 2025Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTaren HodgesLic. #AP-47816Since 2023Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTarryn Dean DoyleLic. #AP-47626Since 2023Active · checked Nov 5, 2026Master Plumber · ColoradoTate TauferLic. #MP-3001218Since 2022Active · checked Nov 5, 2026Plumbing Contractor · ColoradoTatro Plumbing Co IncLic. #PC-3689Since 2017Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTavin J Reaves-PerinoLic. #AP-51198Since 2025Active · checked Nov 5, 2026Plumbing Contractor · Steamboat SpringsTBH Plumbing & Heating IncLic. #PC-1258Since 2008Active · checked Nov 5, 2026Plumbing Contractor · ColoradoTD Industries IncLic. #PC-2056Since 2008Active · checked Nov 5, 2026Plumbing Apprentice · FountainTed AguonLic. #AP-4165Since 1994Active · checked Nov 5, 2026Plumbing Apprentice · Steamboat SpringsTed E MackeyLic. #AP-4137Since 1994Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTed SmoutLic. #AP-3811Since 1993Active · checked Nov 5, 2026Plumbing Contractor · ColoradoTeds Plumbing LLCLic. #PC-4675Since 2022Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTerrance SimsLic. #AP-42719Since 2020Active · checked Nov 5, 2026Master Plumber · ColoradoTerry E WatsonLic. #MP-600647Since 2017Active · checked Nov 5, 2026Journeyworker Plumber · ColoradoTerry Scott ForneyLic. #JP-280884Since 1992Active · checked Nov 5, 2026Plumbing Apprentice · Steamboat SpringsThaddeus HaseLic. #AP-22765Since 2007Active · checked Nov 5, 2026Master Plumber · ColoradoThane SavageLic. #MP-3001447Since 2023Active · checked Nov 5, 2026Plumbing Contractor · ColoradoThe Garrett Mechanical Company, LLCLic. #PC-4590Since 2022Active · checked Nov 5, 2026Plumbing Contractor · ColoradoThe Waldinger CorporationLic. #PC-4105Since 2019Active · checked Nov 5, 2026Plumbing Apprentice · Ft CollinsTheresa MartinLic. #AP-6485Since 1995Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoThomas A ZoulekLic. #AP-48745Since 2023Active · checked Nov 5, 2026Plumbing Apprentice · GoldenThomas EversLic. #AP-14024Since 2000Active · checked Nov 5, 2026Master Plumber · ColoradoThomas Frank KittredgeLic. #MP-600664Since 2018Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoThomas J AschenbrennerLic. #AP-19605Since 2005Active · checked Nov 5, 2026Master Plumber · Colorado SpringsThomas James CobbLic. #MP-189417Since 2007Active · checked Nov 5, 2026Master Plumber · ColoradoThomas Joseph NolanLic. #MP-3001770Since 2024Active · checked Nov 5, 2026Master Plumber · ColoradoThomas R SmithLic. #MP-600508Since 2017Active · checked Nov 5, 2026Journeyworker Plumber · ColoradoThomas Silvino PelusoLic. #JP-3002157Since 2025Active · checked Nov 5, 2026Master Plumber · ColoradoTim James CulverLic. #MP-3000908Since 2021Active · checked Nov 5, 2026Master Plumber · ColoradoTimothy Andrew ThompsonLic. #MP-3001332Since 2023Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTimothy Domingo OlivasLic. #AP-36013Since 2014Active · checked Nov 5, 2026Master Plumber · Steamboat SpringsTimothy H MyersLic. #MP-190009Since 2011Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTimothy Joseph BrownLic. #AP-39320Since 2017Active · checked Nov 5, 2026Master Plumber · ColoradoTimothy L PopeLic. #MP-185738Since 1999Active · checked Nov 5, 2026Master Plumber · ColoradoTimothy P O'ConnorLic. #MP-185985Since 2000Active · checked Nov 5, 2026Master Plumber · GreeleyTimothy R HiggsLic. #MP-188834Since 2004Active · checked Nov 5, 2026Journeyworker Plumber · ColoradoTimothy R MeggettLic. #JP-287753Since 2002Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTimothy Ryan RenteriaLic. #AP-40604Since 2018Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTimothy Wayne SingletaryLic. #AP-41712Since 2019Active · checked Nov 5, 2026Plumbing Contractor · Glenwood SpringsTitan Plumbing & HeatingLic. #PC-4018Since 2019Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTito VillarrealLic. #AP-20916Since 2006Active · checked Nov 5, 2026Plumbing Apprentice · El JebelTobi D AndersonLic. #AP-1599Since 1988Active · checked Nov 5, 2026Plumbing Apprentice · MontroseTodd CasebierLic. #AP-1743Since 1982Active · checked Nov 5, 2026Plumbing Apprentice · Woodland ParkTodd EllingsonLic. #AP-2422Since 1991Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTodd MathewsLic. #AP-47450Since 2023Active · checked Nov 5, 2026Master Plumber · ColoradoTom A PetrackLic. #MP-185613Since 1999Active · checked Nov 5, 2026Master Plumber · Colorado SpringsTom F CobbLic. #MP-1191Since 1974Active · checked Nov 5, 2026Plumbing Apprentice · Steamboat SpringsTom M DapognyLic. #AP-13389Since 2000Active · checked Nov 5, 2026Plumbing Contractor · ColoradoTom's Mechanical, Inc.Lic. #PC-5768Since 2026Active · checked Nov 5, 2026Master Plumber · ColoradoTomas Robert GuerraLic. #MP-3000046Since 2017Active · checked Nov 5, 2026Journeyworker Plumber · ColoradoToney James JrLic. #JP-600312Since 2015Active · checked Nov 5, 2026Master Plumber · ColoradoTony J RickardsLic. #MP-3000030Since 2017Active · checked Nov 5, 2026Master Plumber · ColoradoTony Ray KanalyLic. #MP-3000745Since 2021Active · checked Nov 5, 2026Plumbing Contractor · Glenwood SpringsTop Gun Plumbing and Heating IncLic. #PC-855Since 2008Active · checked Nov 5, 2026Master Plumber · Steamboat SpringsTory Patrick SumnerLic. #MP-189425Since 2008Active · checked Nov 5, 2026Master Plumber · ColoradoTracey Lynn Hyman-MonteeLic. #MP-3001876Since 2024Active · checked Nov 5, 2026Plumbing Contractor · ColoradoTransform Sears Home Services LLC Dba A&e Factory ServiceLic. #PC-4189Since 2020Active · checked Nov 5, 2026Plumbing Apprentice · Steamboat SpringsTravis N TrippLic. #AP-2909Since 1993Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTravis StanleyLic. #AP-44795Since 2021Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTravoris Damorris McMullenLic. #AP-50195Since 2024Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTrevor James PearcyLic. #AP-52558Since 2026Active · checked Nov 5, 2026Master Plumber · ColoradoTrevor L BaconLic. #MP-3001102Since 2022Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTristain James SundeenLic. #AP-45984Since 2022Active · checked Nov 5, 2026Plumbing Contractor · GreeleyTroudt Plumbing & Heating IncLic. #PC-1641Since 2008Active · checked Nov 5, 2026Master Plumber · ColoradoTroy LittrellLic. #MP-3001597Since 2024Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTroy MadalenaLic. #AP-52794Since 2026Active · checked Nov 5, 2026Journeyworker Plumber · ColoradoTroy PorterLic. #JP-281795Since 2005Active · checked Nov 5, 2026Plumbing Apprentice · MontroseTroy R AndersonLic. #AP-7464Since 1996Active · checked Nov 5, 2026Plumbing Apprentice · WheatridgeTroy ThomasLic. #AP-3937Since 1993Active · checked Nov 5, 2026Plumbing Apprentice · Steamboat SpringsTrustin T ThompsonLic. #AP-23009Since 2006Active · checked Nov 5, 2026Master Plumber · Steamboat SpringsTucker HullLic. #MP-188123Since 2003Active · checked Nov 5, 2026Master Plumber · ColoradoTwana DrakeLic. #MP-179366Since 1986Active · checked Nov 5, 2026Residential Plumber · ColoradoTy Connor HancockLic. #RP-3000604Since 2024Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTy Connor HancockLic. #AP-49906Since 2024Active · checked Nov 5, 2026Residential Plumber · ColoradoTyler Donovan GoodLic. #RP-3000678Since 2025Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTyler Donovan GoodLic. #AP-50799Since 2025Active · checked Nov 5, 2026Master Plumber · ColoradoTyler Ej FreniaLic. #MP-3001776Since 2024Active · checked Nov 5, 2026Residential Plumber · ColoradoTyler HendersonLic. #RP-3000803Since 2025Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTyler HendersonLic. #AP-51825Since 2025Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTyler James QuillenLic. #AP-44009Since 2021Active · checked Nov 5, 2026Journeyworker Plumber · ColoradoTyler LawrenceLic. #JP-3001462Since 2023Active · checked Nov 5, 2026Plumbing Apprentice · HygieneTyler Lee SadarLic. #AP-24649Since 2008Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTyler LeimerLic. #AP-21195Since 2006Active · checked Nov 5, 2026Journeyworker Plumber · ColoradoTyler M BrinkmanLic. #JP-3000818Since 2021Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTyler Sean PierceLic. #AP-52510Since 2026Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoTyrone BeaverLic. #AP-20510Since 2006Active · checked Nov 5, 2026Plumbing Apprentice · Colorado SpringsTyrone WhiteLic. #AP-7091Since 1996Active · checked Nov 5, 2026Journeyworker Plumber · ColoradoTyson Brandon PrestwichLic. #JP-3001812Since 2024Active · checked Nov 5, 2026Master Plumber · ColoradoTyson Brandon PrestwichLic. #MP-3002303Since 2026Active · checked Nov 5, 2026Journeyworker Plumber · ColoradoTyssen C SulcerLic. #JP-3002460Since 2026Active · checked Nov 5, 2026Residential Plumber · ColoradoTyssen C SulcerLic. #RP-3000273Since 2021Active · checked Nov 5, 2026Plumbing Contractor · ColoradoU.s. Engineering Construction, LLCLic. #PC-3986Since 2019Active · checked Nov 5, 2026Plumbing Contractor · ColoradoU.t. Company LLCLic. #PC-3630Since 2017Active · checked Nov 5, 2026Plumbing Contractor · ColoradoUmc, IncLic. #PC-3004Since 2012Active · checked Nov 5, 2026Plumbing Contractor · Colorado SpringsUni Mech Company LLCLic. #PC-659Since 2008Active · checked Nov 5, 2026Plumbing Contractor · ColoradoUniversity Mechanical Contractors, Inc.Lic. #PC-4477Since 2021Active · checked Nov 5, 2026Plumbing Contractor · ColoradoUs South Plumbing, Inc.Lic. #PC-3595Since 2016Active · checked Nov 5, 2026Plumbing Contractor · Grand JunctionValley West Plumbing LLCLic. #PC-1707Since 2008Active · checked Nov 5, 2026Journeyworker Plumber · ColoradoVernon MaloneLic. #JP-3000670Since 2020Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoVicente NicasioLic. #AP-35855Since 2014Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoVictor Antonio SaucedoLic. #AP-52620Since 2026Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoVictor Marie XilojLic. #AP-34403Since 2013Active · checked Nov 5, 2026Master Plumber · CraigVictor UpdikeLic. #MP-3001251Since 2023Active · checked Nov 5, 2026Master Plumber · ColoradoVincent BenavidesLic. #MP-3001312Since 2023Active · checked Nov 5, 2026Master Plumber · ColoradoVincent John VaccaLic. #MP-3000450Since 2020Active · checked Nov 5, 2026Journeyworker Plumber · ArvadaVincent VittetoeLic. #JP-3001584Since 2024Active · checked Nov 5, 2026Plumbing Contractor · ColoradoVision Electric LLCLic. #PC-5513Since 2025Active · checked Nov 5, 2026Plumbing Contractor · ColoradoVogel Plumbing Inc.Lic. #PC-540Since 2008Active · checked Nov 5, 2026Master Plumber · ColoradoVonzell Eugene ManassaLic. #MP-190109Since 2012Active · checked Nov 5, 2026Master Plumber · ColoradoWalker Lee GumbertLic. #MP-3002460Since 2026Active · checked Nov 5, 2026Journeyworker Plumber · ColoradoWalter KramerLic. #JP-280085Since 1986Active · checked Nov 5, 2026Master Plumber · ColoradoWalter LC RhodesLic. #MP-3002241Since 2025Active · checked Nov 5, 2026Plumbing Contractor · Glenwood SpringsWarren Industries IncLic. #PC-2870Since 2011Active · checked Nov 5, 2026Plumbing Contractor · ColoradoWater Heater Man, IncLic. #PC-5662Since 2026Active · checked Nov 5, 2026Plumbing Contractor · Fort CollinsWater Works Plumbing, LLCLic. #PC-2417Since 2009Active · checked Nov 5, 2026Master Plumber · ColoradoWayne Claude Sellers JrLic. #MP-3000867Since 2021Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoWayne D GardnerLic. #AP-23679Since 2008Active · checked Nov 5, 2026Journeyworker Plumber · ColoradoWayne E McGuire JrLic. #JP-289650Since 2008Active · checked Nov 5, 2026Journeyworker Plumber · ColoradoWayne Montrell SherlsLic. #JP-600232Since 2015Active · checked Nov 5, 2026Plumbing Contractor · ColoradoWeider Plumbing LLCLic. #PC-5823Since 2026Active · checked Nov 5, 2026Plumbing Contractor · ColoradoWeinberg Plumbing IncLic. #PC-3649Since 2017Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoWendy RamosLic. #AP-38719Since 2017Active · checked Nov 5, 2026Master Plumber · ColoradoWesley CurbyLic. #MP-3000415Since 2019Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoWesley JensenLic. #AP-18507Since 2004Active · checked Nov 5, 2026Journeyworker Plumber · ColoradoWesley Paul LeeLic. #JP-3001135Since 2022Active · checked Nov 5, 2026Plumbing Contractor · ColoradoWH Mechanical Contracting, LLCLic. #PC-3788Since 2018Active · checked Nov 5, 2026Plumbing Contractor · ColoradoWhitewater Plumbing IncLic. #PC-1193Since 2008Active · checked Nov 5, 2026Plumbing Apprentice · LakewoodWhittney VallejoLic. #AP-4540Since 1994Active · checked Nov 5, 2026Plumbing Contractor · ColoradoWildwood Services, LLCLic. #PC-5263Since 2024Active · checked Nov 5, 2026Master Plumber · ColoradoWilford Thomas BarlowLic. #MP-190147Since 2012Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoWilfredo Escobar-CamachoLic. #AP-50788Since 2025Active · checked Nov 5, 2026Master Plumber · ColoradoWill MoodyLic. #MP-189568Since 2008Active · checked Nov 5, 2026Master Plumber · ColoradoWilliam B KalliesLic. #MP-185193Since 1998Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoWilliam BailLic. #AP-25124Since 2012Active · checked Nov 5, 2026Plumbing Apprentice · Colorado SpringsWilliam Blakely McmunnLic. #AP-7167Since 1996Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoWilliam BowersLic. #AP-36706Since 2015Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoWilliam D GurkeLic. #AP-15122Since 2001Active · checked Nov 5, 2026Master Plumber · ColoradoWilliam David RittnerLic. #MP-3000965Since 2022Active · checked Nov 5, 2026Master Plumber · LongmontWilliam E NewgentLic. #MP-180387Since 1996Active · checked Nov 5, 2026Plumbing Contractor · LongmontWilliam E Newgent Plumbing IncLic. #PC-1643Since 2008Active · checked Nov 5, 2026Plumbing Apprentice · EastlakeWilliam E YoungLic. #AP-46033Since 2022Active · checked Nov 5, 2026Master Plumber · ColoradoWilliam G HansenLic. #MP-188776Since 2004Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoWilliam H JollyLic. #AP-11830Since 1999Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoWilliam IrbyLic. #AP-52540Since 2026Active · checked Nov 5, 2026Journeyworker Plumber · ColoradoWilliam Jerome CainLic. #JP-281144Since 1994Active · checked Nov 5, 2026Master Plumber · BroomfieldWilliam Kenneth KerwinLic. #MP-179668Since 1990Active · checked Nov 5, 2026Master Plumber · ColoradoWilliam R KitchenLic. #MP-600054Since 2013Active · checked Nov 5, 2026Master Plumber · ColoradoWilliam Ray PriceLic. #MP-179462Since 1987Active · checked Nov 5, 2026Master Plumber · AuroraWilliam Ray SiebenmorgenLic. #MP-179967Since 1994Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoWilliam RyanLic. #AP-9602Since 1998Active · checked Nov 5, 2026Journeyworker Plumber · EastlakeWilliam YoungLic. #JP-288756Since 2004Active · checked Nov 5, 2026Plumbing Contractor · AuroraWilliams PlumbingLic. #PC-1891Since 2008Active · checked Nov 5, 2026Plumbing Contractor · ColoradoWind River PlumbingLic. #PC-5559Since 2025Active · checked Nov 5, 2026Journeyworker Plumber · ColoradoWinston D RasmussenLic. #JP-3001475Since 2023Active · checked Nov 5, 2026Master Plumber · ColoradoWinston Racha PeacemakerLic. #MP-3001271Since 2023Active · checked Nov 5, 2026Plumbing Contractor · LovelandWorkman Plumbing ServiceLic. #PC-2313Since 2008Active · checked Nov 5, 2026Plumbing Contractor · Fort CollinsWray Plumbing & Heating Co.Lic. #PC-617Since 2008Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoWyatt Dullen WilsonLic. #AP-52721Since 2026Active · checked Nov 5, 2026Plumbing Contractor · Colorado SpringsXpert Plumbing LLCLic. #PC-3562Since 2016Active · checked Nov 5, 2026Plumbing Apprentice · AuroraYichun ChenLic. #AP-33547Since 2012Active · checked Nov 5, 2026Plumbing Contractor · Glenwood SpringsYoung Services LLCLic. #PC-2149Since 2008Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoZacary J HightowerLic. #AP-43240Since 2020Active · checked Nov 5, 2026Journeyworker Plumber · ColoradoZacary J HightowerLic. #JP-3001647Since 2024Active · checked Nov 5, 2026Journeyworker Plumber · ColoradoZachary B HollandLic. #JP-3001231Since 2022Active · checked Nov 5, 2026Journeyworker Plumber · ColoradoZachary BottomsLic. #JP-3001574Since 2024Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoZachary BrinegarLic. #AP-51776Since 2025Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoZachary J SilverbergLic. #AP-24114Since 2008Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoZachary KlaphakeLic. #AP-44087Since 2021Active · checked Nov 5, 2026Master Plumber · ColoradoZachary Shane GammonLic. #MP-3000547Since 2020Active · checked Nov 5, 2026Journeyworker Plumber · ColoradoZachary Taylor ZentLic. #JP-3001065Since 2022Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoZackry HollowayLic. #AP-51777Since 2025Active · checked Nov 5, 2026Master Plumber · ColoradoZane MichalkoLic. #MP-186941Since 2001Active · checked Nov 5, 2026Plumbing Contractor · EnglewoodZeroed-In Plumbing LLCLic. #PC-3054Since 2013Active · checked Nov 5, 2026Plumbing Apprentice · ColoradoZion Grant PittmanLic. #AP-50972Since 2025Active · checked Nov 5, 2026Plumbing Contractor · Wheat RidgeZiska Construction IncLic. #PC-765Since 2008Active · checked Nov 5, 2026Master Plumber · ColoradoZlatan CovicLic. #MP-3002284Since 2026Active · checked Nov 5, 2026
Only active licenses are shown. Source: Colorado Department of Regulatory Agencies (DORA), checked Nov 5, 2026. Not on the list? Try search or the official lookup, which also shows any enforcement history.