Boulder County · DORA · checked Nov 5, 2026
Engineers, architects & surveyors in Boulder County
1,228 active licenses with an address of record in Boulder County: 832 Professional Engineer, 360 Architect, 36 Professional Land Surveyor. Claimed listings first, then A–Z.
- Active licenses
- 1,228
- Professional Engineer
- 832
- Architect
- 360
- Checked
- Nov 5, 2026
All engineers in Boulder County · page 4 of 5
1,228 listings · showing N–W
Professional Engineer · BoulderNoah TraynorLic. #PE-69662Since 2026Active · checked Nov 5, 2026Professional Engineer · BoulderOliver E AndersonLic. #PE-69399Since 2026Active · checked Nov 5, 2026Professional Engineer · NederlandOlivia Jean HyyppaLic. #PE-58428Since 2021Active · checked Nov 5, 2026Architect · BoulderOlivia P HalnonLic. #ARC-408836Since 2025Active · checked Nov 5, 2026Architect · SuperiorOmar Aladdin HasonLic. #ARC-409377Since 2026Active · checked Nov 5, 2026Professional Engineer · LafayetteOren Carl HurstLic. #PE-12807Since 1974Active · checked Nov 5, 2026Professional Engineer · BoulderPage Joseph WeilLic. #PE-48955Since 2014Active · checked Nov 5, 2026Architect · LouisvillePaige Stinnett RodriguezLic. #ARC-404489Since 2016Active · checked Nov 5, 2026Architect · BoulderPatrick A. TylerLic. #ARC-201994Since 1983Active · checked Nov 5, 2026Professional Engineer · LouisvillePatrick Barton BergmanLic. #PE-55876Since 2019Active · checked Nov 5, 2026Professional Engineer · BoulderPatrick Jonathon MurphyLic. #PE-67680Since 2025Active · checked Nov 5, 2026Professional Engineer · LouisvillePatrick Ku-Keung WongLic. #PE-25807Since 1988Active · checked Nov 5, 2026Architect · SuperiorPatrick Lane HubbellLic. #ARC-202897Since 1992Active · checked Nov 5, 2026Professional Engineer · LafayettePaul Anthony GatesLic. #PE-43794Since 2009Active · checked Nov 5, 2026Architect · BoulderPaul Anthony SaporitoLic. #ARC-201231Since 1976Active · checked Nov 5, 2026Professional Engineer · BoulderPaul Charles CaldaraLic. #PE-40673Since 2007Active · checked Nov 5, 2026Professional Engineer · BoulderPaul Douglas Seward JrLic. #PE-22992Since 1984Active · checked Nov 5, 2026Professional Land Surveyor · BoulderPaul Edward DeGraffLic. #PLS-38458Since 2015Active · checked Nov 5, 2026Professional Engineer · BoulderPaul Edward PriepkeLic. #PE-44383Since 2010Active · checked Nov 5, 2026Professional Engineer · BoulderPaul F WhittyLic. #PE-53398Since 2017Active · checked Nov 5, 2026Professional Engineer · BoulderPaul J BradleyLic. #PE-28194Since 1992Active · checked Nov 5, 2026Professional Engineer · LafayettePaul Joseph FalkLic. #PE-55947Since 2019Active · checked Nov 5, 2026Professional Engineer · LouisvillePaul Joseph GallagherLic. #PE-34194Since 2000Active · checked Nov 5, 2026Architect · LyonsPaul Marcus LeganLic. #ARC-404364Since 2016Active · checked Nov 5, 2026Professional Engineer · LongmontPaul Matthew CremeLic. #PE-58494Since 2021Active · checked Nov 5, 2026Architect · LongmontPaul Richard MahonyLic. #ARC-203632Since 2002Active · checked Nov 5, 2026Professional Engineer · LafayettePaul Roland Beauregard JrLic. #PE-27344Since 1991Active · checked Nov 5, 2026Professional Engineer · LouisvillePaul SpencerLic. #PE-48977Since 2014Active · checked Nov 5, 2026Architect · BoulderPaul Thomas HunnicuttLic. #ARC-401554Since 2008Active · checked Nov 5, 2026Professional Engineer · LouisvillePedro FernandezLic. #PE-42689Since 2008Active · checked Nov 5, 2026Professional Engineer · LafayettePeggy J. SilcoxLic. #PE-38015Since 2003Active · checked Nov 5, 2026Architect · LyonsPeter A Pfister JrLic. #ARC-203486Since 2000Active · checked Nov 5, 2026Professional Engineer · LafayettePeter Brandon EvansLic. #PE-40699Since 2007Active · checked Nov 5, 2026Professional Engineer · BoulderPeter C JacobsLic. #PE-25440Since 1988Active · checked Nov 5, 2026Professional Engineer · LongmontPeter C. D'AntonioLic. #PE-33293Since 1999Active · checked Nov 5, 2026Professional Engineer · BoulderPeter D WaughLic. #PE-26812Since 1990Active · checked Nov 5, 2026Architect · BoulderPeter David BurrLic. #ARC-401287Since 2008Active · checked Nov 5, 2026Architect · BoulderPeter Dominic WeberLic. #ARC-203149Since 1995Active · checked Nov 5, 2026Architect · BoulderPeter E HeinzLic. #ARC-201418Since 1979Active · checked Nov 5, 2026Professional Engineer · BoulderPeter Galen SalmonLic. #PE-55208Since 2018Active · checked Nov 5, 2026Architect · LouisvillePeter Jackson StewartLic. #ARC-202718Since 1990Active · checked Nov 5, 2026Professional Engineer · BoulderPeter Michael HimpselLic. #PE-46496Since 2012Active · checked Nov 5, 2026Professional Engineer · BoulderPeter Scott CurtissLic. #PE-36201Since 2002Active · checked Nov 5, 2026Professional Engineer · NederlandPeter SwiftLic. #PE-26511Since 1989Active · checked Nov 5, 2026Professional Engineer · BoulderPeter Woodruff MayerLic. #PE-38126Since 2003Active · checked Nov 5, 2026Professional Engineer · BoulderPeter Wright LemessurierLic. #PE-27560Since 1991Active · checked Nov 5, 2026Professional Engineer · LongmontPetter HagemarkLic. #PE-30241Since 1995Active · checked Nov 5, 2026Architect · BoulderPhilip F McevoyLic. #ARC-201645Since 1981Active · checked Nov 5, 2026Professional Engineer · BoulderPhilip Henry MichaelLic. #PE-53913Since 2018Active · checked Nov 5, 2026Professional Engineer · LongmontPhilip James DuclosLic. #PE-30368Since 1995Active · checked Nov 5, 2026Professional Engineer · LouisvillePhilip Scott MarshLic. #PE-41735Since 2008Active · checked Nov 5, 2026Architect · BoulderPhillip BleckerLic. #ARC-402095Since 2009Active · checked Nov 5, 2026Professional Engineer · LongmontPrashant KCLic. #PE-49766Since 2015Active · checked Nov 5, 2026Professional Engineer · LouisvillePreston Taylor HollisLic. #PE-55182Since 2018Active · checked Nov 5, 2026Professional Engineer · BoulderRachael Katherine DobosiewiczLic. #PE-62942Since 2023Active · checked Nov 5, 2026Architect · BoulderRachel Ann LeeLic. #ARC-403828Since 2015Active · checked Nov 5, 2026Professional Engineer · LongmontRachel Ann MinorLic. #PE-64458Since 2024Active · checked Nov 5, 2026Architect · BoulderRachel Lashen JohnsonLic. #ARC-405519Since 2018Active · checked Nov 5, 2026Architect · BoulderRachel PlessingLic. #ARC-406316Since 2020Active · checked Nov 5, 2026Professional Engineer · LouisvilleRae Redding Brownsberger MillerLic. #PE-57031Since 2020Active · checked Nov 5, 2026Professional Engineer · LongmontRaechel R JonesLic. #PE-63662Since 2023Active · checked Nov 5, 2026Professional Land Surveyor · LongmontRalph Clinton GoldsberryLic. #PLS-35598Since 2001Active · checked Nov 5, 2026Professional Engineer · BoulderRalph Eugene BurnsLic. #PE-40193Since 2006Active · checked Nov 5, 2026Architect · LafayetteRandal Jay GiseburtLic. #ARC-202743Since 1990Active · checked Nov 5, 2026Architect · BoulderRay E. KramerLic. #ARC-201847Since 1982Active · checked Nov 5, 2026Professional Engineer · LongmontRebecca Ann AlfordLic. #PE-55790Since 2019Active · checked Nov 5, 2026Professional Engineer · BoulderReid WilliamsLic. #PE-31405Since 1996Active · checked Nov 5, 2026Professional Engineer · LongmontRenee A DavisLic. #PE-46460Since 2012Active · checked Nov 5, 2026Architect · BoulderRenee Aileen GolobicLic. #ARC-405914Since 2019Active · checked Nov 5, 2026Architect · BoulderRenee Del GaudioLic. #ARC-403123Since 2013Active · checked Nov 5, 2026Professional Engineer · BoulderReuben P ZylstraLic. #PE-41047Since 2007Active · checked Nov 5, 2026Professional Engineer · NederlandRichard Bayles FarnhamLic. #PE-54356Since 2018Active · checked Nov 5, 2026Architect · LouisvilleRichard Benton FriedsonLic. #ARC-406683Since 2021Active · checked Nov 5, 2026Professional Engineer · BoulderRichard Daniel NobleLic. #PE-18922Since 1982Active · checked Nov 5, 2026Professional Engineer · BoulderRichard Glenn DeMeyLic. #PE-61378Since 2022Active · checked Nov 5, 2026Architect · BoulderRichard Hays EpsteinLic. #ARC-202838Since 1991Active · checked Nov 5, 2026Architect · LafayetteRichard McSwainLic. #ARC-408625Since 2024Active · checked Nov 5, 2026Professional Engineer · NiwotRichard T. SummersLic. #PE-30634Since 1995Active · checked Nov 5, 2026Professional Engineer · BoulderRichard Taylor EdwardsLic. #PE-58694Since 2021Active · checked Nov 5, 2026Architect · BoulderRick Dean NewLic. #ARC-304498Since 1994Active · checked Nov 5, 2026Professional Engineer · LongmontRiley Clark GelattLic. #PE-55787Since 2019Active · checked Nov 5, 2026Professional Engineer · BoulderRiley Hannah MarshallLic. #PE-62328Since 2023Active · checked Nov 5, 2026Professional Engineer · LongmontRiley QuinnLic. #PE-67006Since 2025Active · checked Nov 5, 2026Professional Engineer · BoulderRoark Chester LanningLic. #PE-43561Since 2009Active · checked Nov 5, 2026Professional Engineer · BoulderRobert Alan ButlerLic. #PE-51771Since 2016Active · checked Nov 5, 2026Architect · LafayetteRobert Andrew BarthelmanLic. #ARC-405396Since 2018Active · checked Nov 5, 2026Professional Engineer · LouisvilleRobert Anthony FerreraLic. #PE-37668Since 2003Active · checked Nov 5, 2026Professional Engineer · BoulderRobert Bradbury ThomsLic. #PE-43377Since 2009Active · checked Nov 5, 2026Professional Engineer · BoulderRobert Burton HunnesLic. #PE-12373Since 1974Active · checked Nov 5, 2026Professional Land Surveyor · BoulderRobert C HuttonLic. #PLS-24312Since 1986Active · checked Nov 5, 2026Professional Engineer · BoulderRobert Carl NaumannLic. #PE-13892Since 1976Active · checked Nov 5, 2026Professional Engineer · LongmontRobert Charles AlsonLic. #PE-15713Since 1978Active · checked Nov 5, 2026Professional Engineer · BoulderRobert ColorosoLic. #PE-58371Since 2021Active · checked Nov 5, 2026Architect · BoulderRobert E ReedLic. #ARC-302079Since 1980Active · checked Nov 5, 2026Professional Engineer · NederlandRobert Emmet SheehanLic. #PE-38813Since 2004Active · checked Nov 5, 2026Professional Engineer · BoulderRobert J SchaeferLic. #PE-28827Since 1993Active · checked Nov 5, 2026Professional Engineer · LafayetteRobert James CaldwellLic. #PE-15252Since 1978Active · checked Nov 5, 2026Professional Engineer · BoulderRobert John AndersonLic. #PE-28923Since 1993Active · checked Nov 5, 2026Professional Engineer · BoulderRobert John HarbergLic. #PE-19968Since 1982Active · checked Nov 5, 2026Professional Land Surveyor · BoulderRobert John Rubino JrLic. #PLS-14142Since 1976Active · checked Nov 5, 2026Professional Engineer · BoulderRobert John UrbiztondoLic. #PE-31393Since 1996Active · checked Nov 5, 2026Architect · LongmontRobert Lee GilbertLic. #ARC-400597Since 2006Active · checked Nov 5, 2026Architect · BoulderRobert Neal PyattLic. #ARC-406247Since 2020Active · checked Nov 5, 2026Professional Land Surveyor · LongmontRobert Parker Hamilton JrLic. #PLS-18982Since 1982Active · checked Nov 5, 2026Professional Engineer · BoulderRobert Paul CampbellLic. #PE-29795Since 1994Active · checked Nov 5, 2026Professional Engineer · BoulderRobert Paul DavidsonLic. #PE-57192Since 2020Active · checked Nov 5, 2026Architect · BoulderRobert PoeschlLic. #ARC-302365Since 1982Active · checked Nov 5, 2026Professional Engineer · BoulderRobert PrietoLic. #PE-34219Since 2000Active · checked Nov 5, 2026Architect · BoulderRobert Thomas VizenorLic. #ARC-408747Since 2025Active · checked Nov 5, 2026Architect · LouisvilleRobert Van PeltLic. #ARC-202913Since 1992Active · checked Nov 5, 2026Architect · LongmontRobert W RosenthalLic. #ARC-203283Since 1996Active · checked Nov 5, 2026Architect · SuperiorRobert William LevinsonLic. #ARC-203190Since 1995Active · checked Nov 5, 2026Architect · BoulderRobin Renee YoungelmanLic. #ARC-306313Since 2002Active · checked Nov 5, 2026Professional Engineer · LongmontRoger C CainLic. #PE-68335Since 2026Active · checked Nov 5, 2026Professional Engineer · LongmontRonald Bryan TwayLic. #PE-27080Since 1990Active · checked Nov 5, 2026Professional Engineer · LongmontRonald E YoungmanLic. #PE-22690Since 1984Active · checked Nov 5, 2026Professional Engineer · NiwotRonald Paul VidanoLic. #PE-30313Since 1995Active · checked Nov 5, 2026Architect · BoulderRonald PelusioLic. #ARC-401951Since 2009Active · checked Nov 5, 2026Architect · BoulderRory Dana BilocerkowyczLic. #ARC-402982Since 2012Active · checked Nov 5, 2026Professional Engineer · BoulderRoss Barry CorotisLic. #PE-30410Since 1995Active · checked Nov 5, 2026Professional Engineer · LouisvilleRowan SauerLic. #PE-57290Since 2020Active · checked Nov 5, 2026Professional Engineer · BoulderRudolph William HarburgLic. #PE-11600Since 1973Active · checked Nov 5, 2026Professional Engineer · BoulderRussell Scott ChitwoodLic. #PE-41650Since 2008Active · checked Nov 5, 2026Professional Engineer · LafayetteRuth A JohnsonLic. #PE-27678Since 1991Active · checked Nov 5, 2026Professional Engineer · LouisvilleRyan C SpaldingLic. #PE-49759Since 2015Active · checked Nov 5, 2026Architect · LouisvilleRyan Gary HannemanLic. #ARC-402016Since 2009Active · checked Nov 5, 2026Professional Engineer · LyonsRyan Nelson HughesLic. #PE-43272Since 2009Active · checked Nov 5, 2026Architect · LongmontRyan Paul GruverLic. #ARC-405269Since 2018Active · checked Nov 5, 2026Architect · LongmontRyan Scott BloemkerLic. #ARC-400058Since 2003Active · checked Nov 5, 2026Professional Engineer · BoulderRyne P MettlerLic. #PE-59321Since 2021Active · checked Nov 5, 2026Professional Engineer · BoulderSaeid SaebLic. #PE-33938Since 1999Active · checked Nov 5, 2026Professional Engineer · BoulderSage Elizabeth SpringerLic. #PE-60592Since 2022Active · checked Nov 5, 2026Architect · BoulderSage Emily CarusoLic. #ARC-407743Since 2023Active · checked Nov 5, 2026Professional Engineer · BoulderSahar Al-OlaLic. #PE-48778Since 2014Active · checked Nov 5, 2026Professional Engineer · BoulderSamantha GuilliesLic. #PE-59674Since 2021Active · checked Nov 5, 2026Professional Engineer · BoulderSamantha Jo KevernLic. #PE-65359Since 2024Active · checked Nov 5, 2026Professional Engineer · LongmontSamia AmiriLic. #PE-66939Since 2025Active · checked Nov 5, 2026Professional Land Surveyor · BoulderSamuel Abraham KnightLic. #PLS-38127Since 2008Active · checked Nov 5, 2026Professional Engineer · LongmontSamuel B BebernesLic. #PE-67379Since 2025Active · checked Nov 5, 2026Professional Engineer · BoulderSamuel B LidingtonLic. #PE-66012Since 2025Active · checked Nov 5, 2026Professional Engineer · BoulderSamuel Cade WaersLic. #PE-65394Since 2024Active · checked Nov 5, 2026Architect · BoulderSamuel J AustinLic. #ARC-203270Since 1996Active · checked Nov 5, 2026Professional Engineer · BoulderSamuel J BeaneLic. #PE-68940Since 2026Active · checked Nov 5, 2026Professional Engineer · BoulderSamuel J LanternierLic. #PE-64820Since 2024Active · checked Nov 5, 2026Professional Engineer · BoulderSamuel Preston Douglas IiiLic. #PE-46466Since 2012Active · checked Nov 5, 2026Architect · BoulderSamuel Scott NishekLic. #ARC-203218Since 1996Active · checked Nov 5, 2026Professional Engineer · BoulderSamuel Winston LeyLic. #PE-55907Since 2019Active · checked Nov 5, 2026Architect · BoulderSara Anne KingLic. #ARC-404582Since 2016Active · checked Nov 5, 2026Professional Engineer · SuperiorSara Marie GilpatrickLic. #PE-69142Since 2026Active · checked Nov 5, 2026Professional Engineer · BoulderSara R BornLic. #PE-48788Since 2014Active · checked Nov 5, 2026Architect · BoulderSarah Caitlin MoserLic. #ARC-404941Since 2017Active · checked Nov 5, 2026Architect · LouisvilleSarah E HarkinsLic. #ARC-406878Since 2021Active · checked Nov 5, 2026Architect · LouisvilleSarah Elizabeth BomanLic. #ARC-404659Since 2017Active · checked Nov 5, 2026Professional Engineer · LafayetteScott A GrieblingLic. #PE-49975Since 2015Active · checked Nov 5, 2026Professional Engineer · LafayetteScott Alan CraigLic. #PE-35131Since 2001Active · checked Nov 5, 2026Architect · BoulderScott E RathboneLic. #ARC-408800Since 2025Active · checked Nov 5, 2026Architect · BoulderScott Ethan RodwinLic. #ARC-203386Since 1998Active · checked Nov 5, 2026Professional Engineer · LouisvilleScott J. BelongerLic. #PE-35413Since 2001Active · checked Nov 5, 2026Professional Engineer · BoulderScott Matthew McCareyLic. #PE-45396Since 2011Active · checked Nov 5, 2026Professional Engineer · LongmontScott Michael FrancisLic. #PE-39084Since 2005Active · checked Nov 5, 2026Professional Engineer · LyonsScott Richmond ShipleyLic. #PE-40328Since 2006Active · checked Nov 5, 2026Professional Engineer · BoulderScott Slaughter LynnLic. #PE-16189Since 1979Active · checked Nov 5, 2026Professional Engineer · BoulderScott Thomas StankoLic. #PE-52570Since 2017Active · checked Nov 5, 2026Professional Engineer · BoulderSean Cameron SaddlerLic. #PE-41774Since 2008Active · checked Nov 5, 2026Professional Engineer · LongmontSean Daniel SchumacherLic. #PE-65300Since 2024Active · checked Nov 5, 2026Professional Engineer · BoulderSean Francis MartinLic. #PE-65517Since 2024Active · checked Nov 5, 2026Professional Engineer · SuperiorSean T LambLic. #PE-55287Since 2018Active · checked Nov 5, 2026Professional Engineer · NiwotSeth Ian FriedlyLic. #PE-51286Since 2016Active · checked Nov 5, 2026Architect · LongmontSeth Morris JacobsLic. #ARC-402299Since 2010Active · checked Nov 5, 2026Professional Engineer · LafayetteShahen Ahmed HudaLic. #PE-58030Since 2020Active · checked Nov 5, 2026Professional Engineer · BoulderShan In WoLic. #PE-47803Since 2013Active · checked Nov 5, 2026Professional Engineer · LyonsShane CunneffLic. #PE-63673Since 2023Active · checked Nov 5, 2026Professional Engineer · BoulderShannon Lee HornLic. #PE-34644Since 2000Active · checked Nov 5, 2026Professional Engineer · BoulderShannon Paul DonohueLic. #PE-63945Since 2024Active · checked Nov 5, 2026Professional Engineer · LongmontSharla Ann BenjaminLic. #PE-68224Since 2026Active · checked Nov 5, 2026Professional Engineer · BoulderSharon B. ProcopioLic. #PE-42762Since 2008Active · checked Nov 5, 2026Architect · BoulderShaun MillerLic. #ARC-404896Since 2017Active · checked Nov 5, 2026Architect · BoulderShemryn TrappLic. #ARC-401480Since 2008Active · checked Nov 5, 2026Professional Engineer · SuperiorShenghong LiLic. #PE-48655Since 2014Active · checked Nov 5, 2026Professional Engineer · BoulderSina BaghsorkhiLic. #PE-57398Since 2020Active · checked Nov 5, 2026Professional Engineer · BoulderSina Yasin ErturkLic. #PE-59965Since 2021Active · checked Nov 5, 2026Architect · SuperiorSonja Mitra FerdowsLic. #ARC-405341Since 2018Active · checked Nov 5, 2026Architect · BoulderSophia Jewell RickardLic. #ARC-203312Since 1996Active · checked Nov 5, 2026Professional Engineer · BoulderSpencer Wright LacyLic. #PE-66321Since 2025Active · checked Nov 5, 2026Architect · BoulderSpicer Ellington EmgeLic. #ARC-408640Since 2024Active · checked Nov 5, 2026Professional Engineer · LouisvilleStacey WashburnLic. #PE-57394Since 2020Active · checked Nov 5, 2026Professional Engineer · LongmontStacy Rebecca DeWittLic. #PE-43217Since 2009Active · checked Nov 5, 2026Architect · BoulderStephanie Clark RidgwayLic. #ARC-400713Since 2006Active · checked Nov 5, 2026Professional Engineer · LafayetteStephanie Lynn KasterLic. #PE-55233Since 2018Active · checked Nov 5, 2026Professional Engineer · BoulderStephanie WongLic. #PE-67415Since 2025Active · checked Nov 5, 2026Professional Engineer · LouisvilleStephany R WesthusinLic. #PE-25491Since 1988Active · checked Nov 5, 2026Architect · BoulderStephen Burton EckertLic. #ARC-400062Since 2003Active · checked Nov 5, 2026Professional Engineer · BoulderStephen Charles DundorfLic. #PE-42679Since 2008Active · checked Nov 5, 2026Architect · LongmontStephen Christopher RogersLic. #ARC-401807Since 2009Active · checked Nov 5, 2026Professional Engineer · BoulderStephen Connery StearnsLic. #PE-37236Since 2002Active · checked Nov 5, 2026Professional Engineer · BoulderStephen D PendergrastLic. #PE-14453Since 1976Active · checked Nov 5, 2026Professional Engineer · NiwotStephen E ReynoldsLic. #PE-17811Since 1981Active · checked Nov 5, 2026Professional Engineer · LouisvilleStephen Edward SciscioneLic. #PE-46051Since 2011Active · checked Nov 5, 2026Professional Engineer · LafayetteStephen Frederick JaegerLic. #PE-54562Since 2018Active · checked Nov 5, 2026Professional Engineer · BoulderStephen John FreiburgerLic. #PE-41184Since 2007Active · checked Nov 5, 2026Professional Engineer · BoulderStephen Joseph GrootersLic. #PE-38431Since 2004Active · checked Nov 5, 2026Architect · LyonsStephen Kent LoosLic. #ARC-304105Since 1992Active · checked Nov 5, 2026Professional Engineer · LouisvilleStephen Powell LongLic. #PE-55731Since 2019Active · checked Nov 5, 2026Architect · NiwotStephen Shaun SalisburyLic. #ARC-404004Since 2015Active · checked Nov 5, 2026Professional Engineer · BoulderStephen Ward DorauLic. #PE-38063Since 2003Active · checked Nov 5, 2026Professional Engineer · BoulderSteven Andrew NelsonLic. #PE-51264Since 2016Active · checked Nov 5, 2026Architect · LouisvilleSteven Andrew NorwoodLic. #ARC-305481Since 1998Active · checked Nov 5, 2026Architect · BoulderSteven Arthur KellondLic. #ARC-403593Since 2014Active · checked Nov 5, 2026Professional Engineer · BoulderSteven B BrownLic. #PE-17138Since 1980Active · checked Nov 5, 2026Architect · BoulderSteven Barnett WalshLic. #ARC-202456Since 1988Active · checked Nov 5, 2026Architect · BoulderSteven C MontgomeryLic. #ARC-201481Since 1980Active · checked Nov 5, 2026Architect · NiwotSteven Charles DewittLic. #ARC-201550Since 1981Active · checked Nov 5, 2026Architect · BoulderSteven David DoddLic. #ARC-202887Since 1992Active · checked Nov 5, 2026Professional Engineer · LongmontSteven Emil VogelLic. #PE-67583Since 2025Active · checked Nov 5, 2026Professional Engineer · BoulderSteven Gerard TuttleLic. #PE-34336Since 2000Active · checked Nov 5, 2026Architect · BoulderSteven Graber PerceLic. #ARC-401927Since 2009Active · checked Nov 5, 2026Professional Engineer · BoulderSteven J BuckbeeLic. #PE-40191Since 2006Active · checked Nov 5, 2026Professional Engineer · BoulderSteven James HallLic. #PE-65347Since 2024Active · checked Nov 5, 2026Professional Land Surveyor · SuperiorSteven John SellarsLic. #PLS-27615Since 1991Active · checked Nov 5, 2026Professional Engineer · LongmontSteven Mark Mustaro JrLic. #PE-52559Since 2017Active · checked Nov 5, 2026Professional Engineer · SuperiorSteven Michael StaszakLic. #PE-63813Since 2024Active · checked Nov 5, 2026Architect · LafayetteSteven Randolph HarropLic. #ARC-404253Since 2016Active · checked Nov 5, 2026Professional Engineer · LafayetteSteven Thomas DunbarLic. #PE-43777Since 2009Active · checked Nov 5, 2026Professional Engineer · BoulderSteven Thomas SetzerLic. #PE-45445Since 2011Active · checked Nov 5, 2026Professional Engineer · LongmontSteven Todd AlschulerLic. #PE-42034Since 2008Active · checked Nov 5, 2026Architect · BoulderSummer Elizabeth SpencerLic. #ARC-409394Since 2026Active · checked Nov 5, 2026Professional Engineer · LafayetteSusan April RaineyLic. #PE-39376Since 2005Active · checked Nov 5, 2026Architect · LouisvilleSusan Lynn NelsonLic. #ARC-305792Since 2000Active · checked Nov 5, 2026Professional Engineer · LouisvilleSuzanne Olson SibelLic. #PE-36710Since 2002Active · checked Nov 5, 2026Professional Engineer · LongmontSven Michael NueskenLic. #PE-43325Since 2009Active · checked Nov 5, 2026Architect · NiwotT. David LeeLic. #ARC-201706Since 1982Active · checked Nov 5, 2026Professional Engineer · BoulderTalia D Abou-AssiLic. #PE-61144Since 2022Active · checked Nov 5, 2026Architect · BoulderTara Cowley ParksLic. #ARC-203215Since 1995Active · checked Nov 5, 2026Architect · LouisvilleTaylor Alexandra SheltonLic. #ARC-407143Since 2021Active · checked Nov 5, 2026Professional Engineer · BoulderTaylor Jonathan ReeseLic. #PE-52516Since 2017Active · checked Nov 5, 2026Professional Engineer · BoulderTerese Kathleen DeckerLic. #PE-49525Since 2014Active · checked Nov 5, 2026Professional Engineer · BoulderTerrence Peter KenyonLic. #PE-25036Since 1987Active · checked Nov 5, 2026Professional Engineer · BoulderTerry James RodrigueLic. #PE-30697Since 1995Active · checked Nov 5, 2026Professional Land Surveyor · BoulderTerry L. PickeringLic. #PLS-38369Since 2013Active · checked Nov 5, 2026Architect · BoulderTessa Reist HathornLic. #ARC-403761Since 2015Active · checked Nov 5, 2026Professional Engineer · LongmontTheodore Douglas GodfreyLic. #PE-37332Since 2002Active · checked Nov 5, 2026Professional Engineer · LongmontTheodore William DeereLic. #PE-57051Since 2020Active · checked Nov 5, 2026Professional Engineer · BoulderThomas Andrew EarlesLic. #PE-37237Since 2002Active · checked Nov 5, 2026Professional Engineer · LyonsThomas B ChapinLic. #PE-29074Since 1993Active · checked Nov 5, 2026Professional Engineer · BoulderThomas Eugene WilsonLic. #PE-25122Since 1987Active · checked Nov 5, 2026Professional Engineer · BoulderThomas G HohLic. #PE-12800Since 1974Active · checked Nov 5, 2026Professional Engineer · BoulderThomas James FeiereisenLic. #PE-31848Since 1997Active · checked Nov 5, 2026Architect · LongmontThomas L BoltLic. #ARC-201511Since 1980Active · checked Nov 5, 2026Professional Engineer · BoulderThomas L BuckLic. #PE-60319Since 2022Active · checked Nov 5, 2026Professional Land Surveyor · BoulderThomas Lester Willis JrLic. #PLS-34991Since 2000Active · checked Nov 5, 2026Professional Engineer · BoulderThomas Michael MohrLic. #PE-46625Since 2012Active · checked Nov 5, 2026Professional Engineer · BoulderThomas Steven SoellLic. #PE-18436Since 1981Active · checked Nov 5, 2026Architect · LongmontThomas Woodward MooreLic. #ARC-201582Since 1981Active · checked Nov 5, 2026Architect · BoulderTianjian ZhouLic. #ARC-409149Since 2025Active · checked Nov 5, 2026Professional Engineer · BoulderTierney Clare Cotter KilgariffLic. #PE-67418Since 2025Active · checked Nov 5, 2026Professional Engineer · BoulderTimothy Edward TriggsLic. #PE-11713Since 1973Active · checked Nov 5, 2026Professional Engineer · LongmontTimothy Gordon MedearisLic. #PE-58432Since 2021Active · checked Nov 5, 2026Professional Engineer · BoulderTimothy J CunninghamLic. #PE-24203Since 1986Active · checked Nov 5, 2026Professional Engineer · BoulderTimothy J SchuldLic. #PE-29007Since 1993Active · checked Nov 5, 2026Professional Engineer · BoulderTimothy James WebbLic. #PE-30814Since 1995Active · checked Nov 5, 2026Professional Engineer · LouisvilleTimothy Robert RohanLic. #PE-60197Since 2022Active · checked Nov 5, 2026Architect · BoulderTimothy Walter RiddleLic. #ARC-400117Since 2004Active · checked Nov 5, 2026Architect · BoulderTina Gayle TownsendLic. #ARC-400937Since 2006Active · checked Nov 5, 2026Professional Engineer · LyonsTodd Allen GibsonLic. #PE-50733Since 2015Active · checked Nov 5, 2026Professional Engineer · BoulderTodd Huebner HallLic. #PE-56811Since 2019Active · checked Nov 5, 2026Professional Engineer · LouisvilleTodd Michael NelsonLic. #PE-55841Since 2019Active · checked Nov 5, 2026Professional Engineer · LouisvilleTracy AndersonLic. #PE-48969Since 2014Active · checked Nov 5, 2026Professional Engineer · LongmontTravis James MajorsLic. #PE-48375Since 2013Active · checked Nov 5, 2026Professional Engineer · LongmontTrent Keegan HembreeLic. #PE-54326Since 2018Active · checked Nov 5, 2026Professional Engineer · BoulderTrevor Alexander LeahyLic. #PE-62872Since 2023Active · checked Nov 5, 2026Professional Engineer · SuperiorTrevor C OggLic. #PE-63545Since 2023Active · checked Nov 5, 2026Professional Engineer · LafayetteTrevor ParentLic. #PE-67126Since 2025Active · checked Nov 5, 2026Architect · LongmontTroy TengwallLic. #ARC-403680Since 2014Active · checked Nov 5, 2026Professional Engineer · BoulderTucker E GraczykLic. #PE-64241Since 2024Active · checked Nov 5, 2026Professional Engineer · LafayetteTulio Valadares RibeiroLic. #PE-65779Since 2025Active · checked Nov 5, 2026Architect · BoulderTyler Douglas HellwegLic. #ARC-404023Since 2015Active · checked Nov 5, 2026Architect · LafayetteTyler M WhaleyLic. #ARC-405671Since 2018Active · checked Nov 5, 2026Architect · LongmontUgljesa JanjicLic. #ARC-400699Since 2006Active · checked Nov 5, 2026Professional Engineer · BoulderVaughn Nicholas EnglerLic. #PE-63172Since 2023Active · checked Nov 5, 2026Professional Engineer · LongmontVeronica Marie Sommers-D'EpagnierLic. #PE-32799Since 1998Active · checked Nov 5, 2026Professional Engineer · BoulderVeronica SonLic. #PE-60098Since 2021Active · checked Nov 5, 2026Professional Engineer · BoulderVicki Jean ScharnhorstLic. #PE-41466Since 2007Active · checked Nov 5, 2026Architect · BoulderVicki Jeanne PollardLic. #ARC-402522Since 2011Active · checked Nov 5, 2026Professional Engineer · LouisvilleVictor Robert SalcidoLic. #PE-39846Since 2005Active · checked Nov 5, 2026Architect · BoulderVictor Wayne OlgyayLic. #ARC-306357Since 2002Active · checked Nov 5, 2026Architect · BoulderVictoria Christine ScordoLic. #ARC-403875Since 2015Active · checked Nov 5, 2026Professional Engineer · BoulderVincent M DorzweilerLic. #PE-48393Since 2013Active · checked Nov 5, 2026Professional Land Surveyor · BoulderVirginia Gray HiteLic. #PLS-15650Since 1978Active · checked Nov 5, 2026Architect · BoulderW Kimble HobbsLic. #ARC-201534Since 1980Active · checked Nov 5, 2026Professional Engineer · BoulderWade Dirk ColemanLic. #PE-31185Since 1996Active · checked Nov 5, 2026Professional Engineer · BoulderWalter B. GoedeckeLic. #PE-35778Since 2001Active · checked Nov 5, 2026Professional Engineer · LongmontWalter Loren ShoupLic. #PE-58444Since 2021Active · checked Nov 5, 2026Professional Engineer · BoulderWarren L WendlingLic. #PE-14895Since 1977Active · checked Nov 5, 2026Professional Engineer · BoulderWarren P HeimLic. #PE-23242Since 1985Active · checked Nov 5, 2026Professional Engineer · BoulderWayne Merrill AngevineLic. #PE-23603Since 1985Active · checked Nov 5, 2026Professional Engineer · LongmontWayne Robert GriswoldLic. #PE-53235Since 2017Active · checked Nov 5, 2026Architect · NiwotWayne Todd NorthcuttLic. #ARC-402072Since 2009Active · checked Nov 5, 2026Professional Engineer · BoulderWendi Lou PalmerLic. #PE-24794Since 1987Active · checked Nov 5, 2026Architect · BoulderWendy Northfield BermanLic. #ARC-203120Since 1994Active · checked Nov 5, 2026Professional Engineer · LongmontWillard Steve Nikkel JrLic. #PE-15774Since 1978Active · 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.