Statewide · DORA · checked Nov 5, 2026
Engineers, architects & surveyors in Colorado: statewide list
22,366 active licenses where the state file has no Colorado county (blank or out of state): 16,866 Professional Engineer, 4,844 Architect, 656 Professional Land Surveyor. Claimed listings first, then A–Z.
- Active licenses
- 22,366
- Professional Engineer
- 16,866
- Architect
- 4,844
- Checked
- Nov 5, 2026
All engineers in Colorado · page 26 of 75
22,366 listings · showing G–G
Architect · ColoradoGlenn M RobyLic. #ARC-406417Since 2020Active · checked Nov 5, 2026Architect · ColoradoGlenn Richard RahnLic. #ARC-403833Since 2015Active · checked Nov 5, 2026Professional Engineer · ColoradoGlenn Stafford BroughtonLic. #PE-56650Since 2019Active · checked Nov 5, 2026Professional Engineer · ColoradoGlenn Stanley BreischLic. #PE-23341Since 1985Active · checked Nov 5, 2026Professional Engineer · ColoradoGlenn StearnsLic. #PE-55523Since 2019Active · checked Nov 5, 2026Professional Engineer · ColoradoGlenn Terrell TisdaleLic. #PE-38769Since 2004Active · checked Nov 5, 2026Professional Engineer · ColoradoGlenn Thomas HayLic. #PE-41938Since 2008Active · checked Nov 5, 2026Architect · ColoradoGlenn WalkerLic. #ARC-405757Since 2019Active · checked Nov 5, 2026Professional Engineer · ColoradoGlenn William HarveyLic. #PE-53610Since 2018Active · checked Nov 5, 2026Architect · ColoradoGloria Adriana HamLic. #ARC-406251Since 2020Active · checked Nov 5, 2026Professional Engineer · ColoradoGokmen PacalLic. #PE-67588Since 2025Active · checked Nov 5, 2026Architect · ColoradoGonzalo VillaresLic. #ARC-409184Since 2025Active · checked Nov 5, 2026Architect · ColoradoGoran IlicLic. #ARC-401778Since 2009Active · checked Nov 5, 2026Professional Engineer · ColoradoGordana HerningLic. #PE-35851Since 2001Active · checked Nov 5, 2026Professional Engineer · ColoradoGordon Alexander Bo ShepperdLic. #PE-48594Since 2014Active · checked Nov 5, 2026Professional Engineer · ColoradoGordon Arthur NielsonLic. #PE-27241Since 1990Active · checked Nov 5, 2026Architect · ColoradoGordon C DuSellLic. #ARC-409449Since 2026Active · checked Nov 5, 2026Architect · ColoradoGordon David Potter JrLic. #ARC-305164Since 1997Active · checked Nov 5, 2026Professional Engineer · ColoradoGordon DiBattistoLic. #PE-56451Since 2019Active · checked Nov 5, 2026Professional Engineer · ColoradoGordon G ViningLic. #PE-15705Since 1978Active · checked Nov 5, 2026Professional Engineer · ColoradoGordon Hanley ReigstadLic. #PE-27174Since 1990Active · checked Nov 5, 2026Professional Engineer · ColoradoGordon James HandziukLic. #PE-42923Since 2009Active · checked Nov 5, 2026Professional Engineer · ColoradoGordon Lamar KirchhevelLic. #PE-30259Since 1995Active · checked Nov 5, 2026Professional Engineer · ColoradoGordon Lewis JonesLic. #PE-51050Since 2016Active · checked Nov 5, 2026Professional Engineer · ColoradoGordon R Sible JrLic. #PE-60321Since 2022Active · checked Nov 5, 2026Architect · ColoradoGordon R. CarrierLic. #ARC-201987Since 1983Active · checked Nov 5, 2026Professional Engineer · ColoradoGordon Ray VenableLic. #PE-46922Since 2012Active · checked Nov 5, 2026Professional Engineer · ColoradoGourav Raj DeLic. #PE-65733Since 2024Active · checked Nov 5, 2026Professional Engineer · ColoradoGowtham Raj Varma PenumatsaLic. #PE-66141Since 2025Active · checked Nov 5, 2026Architect · ColoradoGrace Elizabeth BroederLic. #ARC-408868Since 2025Active · checked Nov 5, 2026Architect · ColoradoGrace Hyeshun KimLic. #ARC-403511Since 2014Active · checked Nov 5, 2026Professional Engineer · ColoradoGrace MauberretLic. #PE-67834Since 2026Active · checked Nov 5, 2026Professional Engineer · ColoradoGrace Morgan JaglowskiLic. #PE-61672Since 2022Active · checked Nov 5, 2026Professional Engineer · ColoradoGrady Edwin HarvellLic. #PE-19062Since 1982Active · checked Nov 5, 2026Professional Engineer · ColoradoGrady Lee CooperLic. #PE-64809Since 2024Active · checked Nov 5, 2026Professional Engineer · ColoradoGraeme MajorLic. #PE-15888Since 1978Active · checked Nov 5, 2026Professional Engineer · ColoradoGraham Daniel ChristyLic. #PE-52455Since 2017Active · checked Nov 5, 2026Professional Engineer · ColoradoGraham ElliottLic. #PE-64354Since 2024Active · checked Nov 5, 2026Architect · ColoradoGraham J OuwerkerkLic. #ARC-409051Since 2025Active · checked Nov 5, 2026Professional Engineer · ColoradoGraham L HanlineLic. #PE-67850Since 2026Active · checked Nov 5, 2026Professional Engineer · ColoradoGraham Michael AndresLic. #PE-42045Since 2008Active · checked Nov 5, 2026Professional Engineer · ColoradoGraham MooreLic. #PE-56505Since 2019Active · checked Nov 5, 2026Professional Engineer · ColoradoGraham Robert BrasicLic. #PE-67595Since 2025Active · checked Nov 5, 2026Professional Engineer · ColoradoGraham Wynn ThompsonLic. #PE-37776Since 2003Active · checked Nov 5, 2026Professional Engineer · ColoradoGrant Alan SlickLic. #PE-49217Since 2014Active · checked Nov 5, 2026Professional Engineer · ColoradoGrant Allan Michael HoreczyLic. #PE-42894Since 2009Active · checked Nov 5, 2026Architect · ColoradoGrant Armann SimpsonLic. #ARC-400972Since 2007Active · checked Nov 5, 2026Professional Engineer · ColoradoGrant C LuckenbillLic. #PE-66451Since 2025Active · checked Nov 5, 2026Professional Engineer · ColoradoGrant Daryll EklundLic. #PE-20487Since 1983Active · checked Nov 5, 2026Professional Engineer · ColoradoGrant David LoganLic. #PE-55005Since 2018Active · checked Nov 5, 2026Professional Engineer · ColoradoGrant Ellis MerkelLic. #PE-67459Since 2025Active · checked Nov 5, 2026Professional Engineer · ColoradoGrant G KaminLic. #PE-63838Since 2024Active · checked Nov 5, 2026Architect · ColoradoGrant Gideon CreagerLic. #ARC-400482Since 2005Active · checked Nov 5, 2026Professional Engineer · ColoradoGrant Goodrich BrannLic. #PE-66956Since 2025Active · checked Nov 5, 2026Professional Land Surveyor · ColoradoGrant H GourleyLic. #PLS-38963Since 2026Active · checked Nov 5, 2026Architect · ColoradoGrant James SeamanLic. #ARC-406035Since 2019Active · checked Nov 5, 2026Professional Engineer · ColoradoGrant John RothLic. #PE-45558Since 2011Active · checked Nov 5, 2026Professional Engineer · ColoradoGrant Michael TalcikLic. #PE-47771Since 2013Active · checked Nov 5, 2026Professional Engineer · ColoradoGrant NiehusLic. #PE-69027Since 2026Active · checked Nov 5, 2026Professional Engineer · ColoradoGrant Quinn BakerLic. #PE-43170Since 2009Active · checked Nov 5, 2026Professional Engineer · ColoradoGrant RasmussenLic. #PE-69025Since 2026Active · checked Nov 5, 2026Professional Engineer · ColoradoGrant Reid ClaussenLic. #PE-57490Since 2020Active · checked Nov 5, 2026Professional Engineer · ColoradoGrant Shelton CourtneyLic. #PE-38715Since 2004Active · checked Nov 5, 2026Professional Engineer · ColoradoGrant W MeauxLic. #PE-61469Since 2022Active · checked Nov 5, 2026Architect · ColoradoGray DoughertyLic. #ARC-409276Since 2026Active · checked Nov 5, 2026Professional Engineer · ColoradoGrayson Hill AdamsLic. #PE-46733Since 2012Active · checked Nov 5, 2026Professional Engineer · ColoradoGrayson M KellerLic. #PE-67335Since 2025Active · checked Nov 5, 2026Architect · ColoradoGraziano MeniconiLic. #ARC-409345Since 2026Active · checked Nov 5, 2026Professional Engineer · ColoradoGreg Allen GouldLic. #PE-45273Since 2011Active · checked Nov 5, 2026Architect · ColoradoGreg Duane FritzLic. #ARC-305313Since 1998Active · checked Nov 5, 2026Professional Engineer · ColoradoGreg G. MunsellLic. #PE-55398Since 2019Active · checked Nov 5, 2026Professional Engineer · ColoradoGreg HorejsLic. #PE-52251Since 2017Active · checked Nov 5, 2026Professional Engineer · ColoradoGreg Howard KlebanoffLic. #PE-31587Since 1997Active · checked Nov 5, 2026Professional Engineer · ColoradoGreg J SchlutermanLic. #PE-45038Since 2011Active · checked Nov 5, 2026Professional Land Surveyor · ColoradoGreg Joe PettiboneLic. #PLS-23902Since 1986Active · checked Nov 5, 2026Professional Engineer · ColoradoGreg K AtachianLic. #PE-68700Since 2026Active · checked Nov 5, 2026Professional Engineer · ColoradoGreg L OwenLic. #PE-31101Since 1996Active · checked Nov 5, 2026Professional Engineer · ColoradoGreg Lee ChilcoteLic. #PE-36757Since 2002Active · checked Nov 5, 2026Architect · ColoradoGreg M GuerinLic. #ARC-403009Since 2012Active · checked Nov 5, 2026Professional Engineer · ColoradoGreg MercurioLic. #PE-66178Since 2025Active · checked Nov 5, 2026Professional Engineer · ColoradoGreg O RobinsonLic. #PE-47578Since 2013Active · checked Nov 5, 2026Professional Engineer · ColoradoGreg P GraysonLic. #PE-68210Since 2026Active · checked Nov 5, 2026Architect · ColoradoGreg PowellLic. #ARC-202808Since 1991Active · checked Nov 5, 2026Professional Engineer · ColoradoGreg R QuigleyLic. #PE-41953Since 2008Active · checked Nov 5, 2026Professional Engineer · ColoradoGreg S BroderickLic. #PE-47538Since 2013Active · checked Nov 5, 2026Architect · ColoradoGreg StaskiewiczLic. #ARC-408693Since 2025Active · checked Nov 5, 2026Architect · ColoradoGreg Todd ShueLic. #ARC-306442Since 2002Active · checked Nov 5, 2026Professional Engineer · ColoradoGreg V. GladovLic. #PE-40604Since 2006Active · checked Nov 5, 2026Professional Engineer · DurangoGregg B BoysenLic. #PE-26992Since 1990Active · checked Nov 5, 2026Professional Engineer · ColoradoGregg David ShortLic. #PE-52108Since 2017Active · checked Nov 5, 2026Architect · ColoradoGregg Harold RakeLic. #ARC-402094Since 2009Active · checked Nov 5, 2026Professional Engineer · ColoradoGregg Kenneth TannarLic. #PE-68425Since 2026Active · checked Nov 5, 2026Professional Engineer · ColoradoGregg M MoserLic. #PE-20034Since 1982Active · checked Nov 5, 2026Architect · ColoradoGregg Renick KirkendallLic. #ARC-401175Since 2007Active · checked Nov 5, 2026Professional Engineer · ColoradoGregg Steven PaulsonLic. #PE-50131Since 2015Active · checked Nov 5, 2026Professional Engineer · ColoradoGregg Steven PerkinLic. #PE-41404Since 2007Active · checked Nov 5, 2026Professional Land Surveyor · ColoradoGreggory Alvin Edwin MadsenLic. #PLS-38380Since 2013Active · checked Nov 5, 2026Professional Engineer · ColoradoGreggory Van LoonLic. #PE-68689Since 2026Active · checked Nov 5, 2026Professional Engineer · ColoradoGregor GramlichLic. #PE-61673Since 2022Active · checked Nov 5, 2026Architect · ColoradoGregory A ArcherLic. #ARC-408741Since 2025Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory A FitzpatrickLic. #PE-68460Since 2026Active · checked Nov 5, 2026Professional Land Surveyor · ColoradoGregory A HelmerLic. #PLS-28272Since 1992Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory A HivelyLic. #PE-47278Since 2013Active · checked Nov 5, 2026Architect · ColoradoGregory A KilLic. #ARC-408549Since 2024Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory A LieblLic. #PE-25461Since 1988Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory A. FarmerLic. #PE-36558Since 2002Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Aaron PruntyLic. #PE-52874Since 2017Active · checked Nov 5, 2026Architect · ColoradoGregory Adam WeberLic. #ARC-408579Since 2024Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Alan CampbellLic. #PE-28549Since 1992Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Alan JohnsonLic. #PE-64087Since 2024Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Alan MillerLic. #PE-58059Since 2020Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Allan LortonLic. #PE-16871Since 1980Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Allan TuiteLic. #PE-33744Since 1999Active · checked Nov 5, 2026Professional Land Surveyor · ColoradoGregory Allen ClarkLic. #PLS-32430Since 1998Active · checked Nov 5, 2026Architect · ColoradoGregory Allen GodseyLic. #ARC-403823Since 2015Active · checked Nov 5, 2026Architect · ColoradoGregory Allen McClureLic. #ARC-409483Since 2026Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Allen MeyerLic. #PE-47903Since 2013Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Allen RupertLic. #PE-43969Since 2010Active · checked Nov 5, 2026Architect · ColoradoGregory Allen UgrinLic. #ARC-409530Since 2026Active · checked Nov 5, 2026Architect · ColoradoGregory Allen VanLic. #ARC-304210Since 1993Active · checked Nov 5, 2026Architect · ColoradoGregory Andrew ShunickLic. #ARC-405010Since 2017Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Arlin KangiserLic. #PE-33091Since 1998Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Arthur FronLic. #PE-54992Since 2018Active · checked Nov 5, 2026Architect · ColoradoGregory B CookLic. #ARC-402281Since 2010Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory B EakinsLic. #PE-67387Since 2025Active · checked Nov 5, 2026Architect · ColoradoGregory Basil RousosLic. #ARC-404423Since 2016Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Berneal McgowenLic. #PE-25470Since 1988Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Brad GunterLic. #PE-62610Since 2023Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Brian ReinkeLic. #PE-67498Since 2025Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Bryan WayneLic. #PE-57964Since 2020Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory C HarashaLic. #PE-65307Since 2024Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory C. ConroyLic. #PE-56987Since 2020Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Carroll LambertLic. #PE-47339Since 2013Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Christian SpeerLic. #PE-39573Since 2005Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory D AdamsLic. #PE-63062Since 2023Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory D CrowleyLic. #PE-44479Since 2010Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory D HatawayLic. #PE-66613Since 2025Active · checked Nov 5, 2026Architect · ColoradoGregory D NinowLic. #ARC-406329Since 2020Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory D ZoogLic. #PE-64287Since 2024Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Dale McFarlandLic. #PE-38806Since 2004Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Dan MaglebyLic. #PE-34364Since 2000Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Daniel CameronLic. #PE-38840Since 2004Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Daniel EtterLic. #PE-67045Since 2025Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Daniel StraightLic. #PE-34771Since 2000Active · checked Nov 5, 2026Professional Engineer · LittletonGregory David JeppesenLic. #PE-43935Since 2010Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory David SmithLic. #PE-47937Since 2013Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Davis WilliamsLic. #PE-48206Since 2013Active · checked Nov 5, 2026Professional Land Surveyor · ColoradoGregory Dean HindsonLic. #PLS-38021Since 2007Active · checked Nov 5, 2026Architect · ColoradoGregory Dean RegisterLic. #ARC-203417Since 1999Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory DillettLic. #PE-62303Since 2023Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Duane BridenbaughLic. #PE-46195Since 2012Active · checked Nov 5, 2026Professional Land Surveyor · ColoradoGregory DuqueLic. #PLS-37917Since 2004Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory E UherLic. #PE-66884Since 2025Active · checked Nov 5, 2026Architect · ColoradoGregory E WattierLic. #ARC-305541Since 1999Active · checked Nov 5, 2026Architect · ColoradoGregory Edward SchwerdtLic. #ARC-304079Since 1992Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Ernest FiefLic. #PE-62309Since 2023Active · checked Nov 5, 2026Architect · ColoradoGregory Frank NollkamperLic. #ARC-408423Since 2024Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory G SchoberLic. #PE-45575Since 2011Active · checked Nov 5, 2026Architect · ColoradoGregory Gay FaulknerLic. #ARC-305865Since 2000Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Gene WeissLic. #PE-31766Since 1997Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory George PoettgenLic. #PE-36618Since 2002Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Gerard BuccolaLic. #PE-48003Since 2013Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory GerdovLic. #PE-52849Since 2017Active · checked Nov 5, 2026Architect · ColoradoGregory Glenn LandryLic. #ARC-403732Since 2014Active · checked Nov 5, 2026Architect · ColoradoGregory Harris EhrmanLic. #ARC-408037Since 2023Active · checked Nov 5, 2026Architect · ColoradoGregory HighbargerLic. #ARC-407719Since 2023Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Holmes NortonLic. #PE-69619Since 2026Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Huffman ShossLic. #PE-51080Since 2016Active · checked Nov 5, 2026Professional Engineer · Steamboat SpringsGregory Humphrey HermannLic. #PE-17422Since 1980Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory J BarryLic. #PE-68381Since 2026Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory J DeMarcoLic. #PE-44659Since 2010Active · checked Nov 5, 2026Architect · ColoradoGregory J EnzweilerLic. #ARC-409467Since 2026Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory J FendlerLic. #PE-43088Since 2009Active · checked Nov 5, 2026Architect · ColoradoGregory J FrankLic. #ARC-406973Since 2021Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory J HenryLic. #PE-44171Since 2010Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory J LohmuellerLic. #PE-60778Since 2022Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory J QuinnLic. #PE-50119Since 2015Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory J SmithLic. #PE-50883Since 2016Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory James AndrulisLic. #PE-43168Since 2009Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory James CookLic. #PE-18852Since 1982Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory James CubbonLic. #PE-65853Since 2025Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory James IsaacsLic. #PE-52593Since 2017Active · checked Nov 5, 2026Architect · ColoradoGregory James WehmanLic. #ARC-408939Since 2025Active · checked Nov 5, 2026Architect · ColoradoGregory John DykstraLic. #ARC-400153Since 2004Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory John GildaLic. #PE-33937Since 1999Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory John HavlikLic. #PE-68027Since 2026Active · checked Nov 5, 2026Architect · ColoradoGregory John HiseLic. #ARC-406905Since 2021Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory John MehosLic. #PE-27690Since 1991Active · checked Nov 5, 2026Architect · ColoradoGregory John WarnerLic. #ARC-404772Since 2017Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Jon EnosLic. #PE-51477Since 2016Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory K KaselLic. #PE-28352Since 1992Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory KarrLic. #PE-51561Since 2016Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory L BakkumLic. #PE-46836Since 2012Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory L DoffinLic. #PE-48644Since 2014Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory L MillerLic. #PE-50864Since 2016Active · checked Nov 5, 2026Architect · ColoradoGregory L PalmerLic. #ARC-407947Since 2023Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory L TuckerLic. #PE-52939Since 2017Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory L. ClappLic. #PE-39439Since 2005Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory L. NadvornikLic. #PE-53848Since 2018Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Lamont StineLic. #PE-60426Since 2022Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Lawrence RainesLic. #PE-54054Since 2018Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Lawrence YankerLic. #PE-46609Since 2012Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Lee BoothLic. #PE-43948Since 2010Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Lee BosoLic. #PE-55977Since 2019Active · checked Nov 5, 2026Architect · ColoradoGregory Lee FrancisLic. #ARC-405854Since 2019Active · checked Nov 5, 2026Architect · ColoradoGregory Lee WyattLic. #ARC-305347Since 1998Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Leo RileyLic. #PE-33527Since 1999Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Leon BrownLic. #PE-39290Since 2005Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Lynn BuxtonLic. #PE-34154Since 2000Active · checked Nov 5, 2026Professional Land Surveyor · ColoradoGregory Lynn HarbesonLic. #PLS-33646Since 1999Active · checked Nov 5, 2026Architect · ColoradoGregory M HallLic. #ARC-408759Since 2025Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory M KarambelasLic. #PE-66171Since 2025Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory M PanekLic. #PE-59892Since 2021Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory M SteinmetzLic. #PE-45076Since 2011Active · checked Nov 5, 2026Professional Engineer · ParkerGregory M WunderlichLic. #PE-43398Since 2009Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory MazurLic. #PE-37789Since 2003Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Michael DeLeonLic. #PE-63141Since 2023Active · checked Nov 5, 2026Architect · ColoradoGregory Michael KletzlyLic. #ARC-203172Since 1995Active · checked Nov 5, 2026Architect · ColoradoGregory Neal SimpsonLic. #ARC-407626Since 2022Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory NelsonLic. #PE-64103Since 2024Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory P LuthLic. #PE-20018Since 1982Active · checked Nov 5, 2026Architect · ColoradoGregory Paul FrnkaLic. #ARC-404496Since 2016Active · checked Nov 5, 2026Architect · ColoradoGregory Paul HuntemanLic. #ARC-403521Since 2014Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Paul RileyLic. #PE-37166Since 2002Active · checked Nov 5, 2026Professional Land Surveyor · ColoradoGregory Paul SkinnerLic. #PLS-27616Since 1991Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Philip PatnudeLic. #PE-51932Since 2017Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Phillip GladfelterLic. #PE-27543Since 1991Active · checked Nov 5, 2026Architect · ColoradoGregory R BelangerLic. #ARC-400280Since 2004Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory R LindbergLic. #PE-62620Since 2023Active · checked Nov 5, 2026Architect · ColoradoGregory R WilliamsLic. #ARC-403033Since 2012Active · checked Nov 5, 2026Architect · ColoradoGregory RalphLic. #ARC-408517Since 2024Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Raymond SmithLic. #PE-22309Since 1984Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Richard MeineckeLic. #PE-51079Since 2016Active · checked Nov 5, 2026Professional Land Surveyor · ColoradoGregory Richard MeineckeLic. #PLS-38511Since 2016Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Richard SchreppelLic. #PE-41058Since 2007Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory RichardsLic. #PE-54967Since 2018Active · checked Nov 5, 2026Architect · ColoradoGregory Robert FinkleLic. #ARC-304215Since 1993Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Robert FischerLic. #PE-34461Since 2000Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Robert KaszasLic. #PE-52589Since 2017Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Robert PaisLic. #PE-59630Since 2021Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Roger GermainLic. #PE-31280Since 1996Active · checked Nov 5, 2026Professional Engineer · DurangoGregory Ronald SarafinLic. #PE-41270Since 2007Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Roy SchnackelLic. #PE-29983Since 1994Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Roy SteinLic. #PE-38017Since 2003Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory S AstrothLic. #PE-69533Since 2026Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory S DuncanLic. #PE-62845Since 2023Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory S DunnLic. #PE-60327Since 2022Active · checked Nov 5, 2026Architect · ColoradoGregory S. HulneLic. #ARC-400607Since 2006Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory SandersLic. #PE-63514Since 2023Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory SauterLic. #PE-31362Since 1996Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Scot GordonLic. #PE-30239Since 1995Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Scott ClevelandLic. #PE-53020Since 2017Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Scott MeyerLic. #PE-34681Since 2000Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Scott PaxsonLic. #PE-57267Since 2020Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Scott ShavlikLic. #PE-38965Since 2004Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Scott TunstallLic. #PE-46862Since 2012Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Shane FowlerLic. #PE-41555Since 2007Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory ShawLic. #PE-62591Since 2023Active · checked Nov 5, 2026Architect · ColoradoGregory Sinclair LattigLic. #ARC-404389Since 2016Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Stephen SutyakLic. #PE-41021Since 2007Active · checked Nov 5, 2026Architect · ColoradoGregory Steven PapayLic. #ARC-406710Since 2021Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory T HasbrouckLic. #PE-58167Since 2020Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory T KronaizlLic. #PE-29594Since 1994Active · checked Nov 5, 2026Architect · ColoradoGregory Tage Daniel TallosLic. #ARC-409450Since 2026Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory ThiviergeLic. #PE-64953Since 2024Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Thomas AdamczykLic. #PE-62648Since 2023Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Thomas ElvestadLic. #PE-53031Since 2017Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Tobias DvorakLic. #PE-63553Since 2023Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Todd JonesLic. #PE-32803Since 1998Active · checked Nov 5, 2026Architect · ColoradoGregory Todd PhillipsLic. #ARC-408180Since 2023Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Towle BeckerLic. #PE-48466Since 2014Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory V WolterstorffLic. #PE-56307Since 2019Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Victor TrendeLic. #PE-53710Since 2018Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Vincent WilkersonLic. #PE-37287Since 2002Active · checked Nov 5, 2026Architect · ColoradoGregory W ReadLic. #ARC-407128Since 2021Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Wayne AxtenLic. #PE-33686Since 1999Active · checked Nov 5, 2026Professional Land Surveyor · ColoradoGregory Wayne ShoultsLic. #PLS-38225Since 2010Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory WentzellLic. #PE-64548Since 2024Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory William CrabtreeLic. #PE-51398Since 2016Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory William WileyLic. #PE-65369Since 2024Active · checked Nov 5, 2026Architect · ColoradoGregory Zahorulko ThorneLic. #ARC-403727Since 2014Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory ZiehlLic. #PE-69565Since 2026Active · checked Nov 5, 2026Professional Engineer · ColoradoGregory Zink-DudaLic. #PE-67288Since 2025Active · checked Nov 5, 2026Professional Engineer · ColoradoGreta Y QuintanaLic. #PE-31464Since 1996Active · checked Nov 5, 2026Professional Engineer · ColoradoGretchen Ann SchroederLic. #PE-60718Since 2022Active · checked Nov 5, 2026Professional Engineer · ColoradoGriffin Del CrumLic. #PE-69592Since 2026Active · checked Nov 5, 2026Professional Engineer · ColoradoGriffin Justin HarrisLic. #PE-51681Since 2016Active · checked Nov 5, 2026Professional Engineer · ColoradoGriffith L ShapackLic. #PE-58004Since 2020Active · checked Nov 5, 2026Architect · ColoradoGriz Kingston DwightLic. #ARC-403338Since 2013Active · checked Nov 5, 2026Professional Engineer · ColoradoGrzegorz DewickiLic. #PE-38062Since 2003Active · checked Nov 5, 2026Professional Engineer · ColoradoGuido A. SchwagerLic. #PE-40616Since 2006Active · checked Nov 5, 2026Architect · ColoradoGuido Corrado NeriLic. #ARC-406285Since 2020Active · checked Nov 5, 2026Professional Engineer · ColoradoGuido Inoa AlvarezLic. #PE-47545Since 2013Active · checked Nov 5, 2026Architect · ColoradoGuilford Allen RandLic. #ARC-302920Since 1984Active · checked Nov 5, 2026Architect · ColoradoGuillaume A BelgiqueLic. #ARC-402676Since 2011Active · checked Nov 5, 2026Professional Engineer · ColoradoGuillaume IradukundaLic. #PE-69040Since 2026Active · checked Nov 5, 2026Professional Engineer · ColoradoGuillermo Alvarez IiiLic. #PE-54950Since 2018Active · checked Nov 5, 2026Professional Engineer · ColoradoGuillermo Antonio RojasLic. #PE-44515Since 2010Active · checked Nov 5, 2026Professional Engineer · ColoradoGuillermo Enrique TorresLic. #PE-60615Since 2022Active · checked Nov 5, 2026Professional Engineer · ColoradoGuowang YuLic. #PE-61931Since 2022Active · 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.