Accredited Instructors – Original

To become a certified installer of the original InstallationMasters® Training and Certification program, which covers both new construction and replacement installation, use this list to find an instructor in your area and contact them directly to initiate scheduling a class.

*Choose a filter below to refine search (includes international locations)
Searching ALL Accredited Instructors.     RESET FILTER
ParticipantCompanyCityState/Prov.ZipPhoneEmail
Lambertus, RandyAll Weather at HomeAndrossanABT8E 2A2780-982-8413rlambertus@aww.ca
Jameson, PatrickPGT InnovationsCullmanAL35035941-916-1678pjameson@pgtindustries.com
Papp, DanielGrizzly Difference Windows and DoorsGilbertAZ85298585-993-7771dpapp@grizzlypts.com
Munoz, ThomasWeather Shield Mfg., Inc.MaricopaAZ85139(480) 667-1297tom.munoz@weathershield.com
Burdge, JosephHenry CompanyApotosCA95003(800) 773-4777jburdge@henry.com
Patrick, JasonAllstar WindowsAromasCA95004360-789-3908jason@allstar-windows.com
Okoorian, GreggWindow HQCosta MesaCA92627(949) 244-3430gregg@windowhq.com
White, WilliamWindow HQCosta MesaCA92627(949) 244-3430bill@windowhq.com
White, JakeWindow HQMission ViejoCA92691(714) 560-3599jake@windowhq.com
Urbina, JamesMilgard Manufacturing, Inc.Simi ValleyCA93065(805) 624-9388jamesurbina@milgard.com
Freeborn, JamesMilgard Manufacturing, Inc.VisaliaCA93291805-910-5029James.Freeborn@miwd.com
Anastasio, BenjaminSignature Windows + DoorsAuroraCO80011303-442-4277banastasio@signaturewindows.co
Herman, RobertSimonton WindowsAuroraCO80016304-428-8261robert.herman@cornerstone-bb.com
Liquindoli, MikeJELD-WEN, Inc.PlainvilleCT06062740-504-6595mliquindoli@jeldwen.com
Barrett, CharlesUS Glass & Glazing, LLCSouth DaytonaFL32119386-256-5410chip@usglass.com
Flores, DavidMilgard Manufacturing, Inc.Kailua-konaHI96740808-645-0596davidflores@milgard.com
Schiebout, MatthewSchiebout Window and DoorOrange CityIA51041712-737-3260matt@swindowanddoor.com
O'Dell, LeslieNational Vinyl LLCChicopeeMA01013(413) 420-0548lodell@nvpwindows.com
Miller, PeterKelly EnterpriseRosevilleMN55113612-219-6820peter.miller@kellyenterprise.net
Morehead, MarkBig Sky Exterior Designs, Inc.FrombergMT59029406-855-5010mmorehead@bigskyed.com
Ferguson, RichardN/AN/AN/AN/A(386) 682-3873 x709N/A
Bailey, JoshuaTarco RoofingApexNC27502(501) 945-4506jbailey@tarcoroofing.com
Betts, JeffreySash and FrameTroyNY12181770-362-3598jeff@sashandframe.com
Lemke, JeffreyMedallion IndustriesPortlandOR97227760-613-1951lemke23@gmail.com
Kirkendall, KodiThe Window Source of the Tri CitiesBristolTN37620423-384-6244kodi@tricitiesww.com
Toler, GarretExclusive Windows & Doors of AustinAustinTX78756(512) 297-5875garret@ewda.com
Cost, AndrewAdvanced Construction TestingCoppellTX75019940-300-3888acost@actesting.com
Sheffield, JodyWindoworks PlusFort WorthTX76134(214) 499-8097jody@windoworksplus.com
Day, BradAdvanced Window ProductsPleasant GroveUT84062385-368-4252brad@advancedwindowsusa.com
Aviles, JeffWestern Window SystemsSandyUT84094(480) 599-3410javiles@westernws.com
Waddell, MarkPly GemRocky MountVA24151540-420-1123mwaddell@cornerstone-bb.com
Morehouse, DavidClick In GroupMoorabbinVIC3189614-5201-5514David.m@e2environments.com
Gross, DanielMilgard Manufacturing, Inc.MarysvilleWA98270425-508-1163Dan.Gross@milgard.com
Connell, RonaldMilgard Manufacturing, Inc.TacomaWA98424253-922-2030ronaldconnell@milgard.com
Quinn, ClarkeMilgard Manufacturing, Inc.TacomaWA98424253-922-2030alexquinn@milgard.com

2025 In-Person Instructor Training Classes | Registrations Now Being Accepted!

FGIA is now accepting registrations for these in-person training classes tentatively scheduled in Schaumburg, IL:

  • Combined Program Instructor Training | July 28-August 1, 2025 ($1600/person)
  • Replacement Program Instructor Training | August 18-21, 2025 ($1250/person)
  • New Construction Program Instructor Training | October 20-23, 2025 ($1250/person)

Contact education@fgiaonline.org for more information, or to request the class registration form.

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