Registration Information

Per Wis. Admin. Code § 305.34, no person may perform structural welding under Wis. Admin. Code § SPS 334 and Wis. Admin. Code § SPS 361 to 366 unless the person holds a registration issued by the Department as a registered Welder.

A person who does structural steel welding as a registered Welder shall do all of the following:

  • Perform only structural welding procedures for which the person has qualified by test within the last four years;
  • Carry proof as to which welding procedures the person has qualified by test;
  • Present upon request to the Department or its representative proof of the qualified welding procedures;
  • Identify the welding on each structurally significant member with a distinguishing mark stamped on the member by the person doing the welding.

Pre-Credential Education Information

A person applying for a Welder registration shall have completed a structural welding test within one year prior to the date of application and submit the "Evidence of Completion of Welding Tests" document.  Please see list of Weld Test Conductors below.

Application for Registration

3100Application for Welder Registration
3073​Fax Payment Form

Reinstate a Welder Registration that has been Expired more than 4 Years

  1. Complete structural welding test within one year prior to the date of application. 
  2. Submit an application, supporting documentation and fee:
    • Application for Welder Registration (Form #3100)
    • $75.00 total fee ($15.00 application fee, $35.00 credential fee, and $25.00 late renewal fee)

Wisconsin State-Certified Weld Test Conductor List

Note: This is not a comprehensive list of Wisconsin state-certified Weld Test Conductors.  The current status of a credential holder can be found HERE.  If you are a Wisconsin state-certified Weld Test Conductor and would like to be added to the list, email your request to DSPSCredTrades@wisconsin.gov.

WI State-Certified Weld Test Conductor NameLocation​Contact Information
Anton D. Stute​Baraboo(608) 365-3854
Jeff Alsip​Baraboo(608) 356-8911
​Kodi WelchBear Creek(920) 202-0868
​David Hoffman​Black Creek​(920) 996-2864
​James BerryBonduel(715)​ 758-6478
​Mark R. Uttech​Burlington(262) 514-3495
​Ronald Ashelford​Byron​(815) 234-5286
​Brian PetersonCottage Grove​(608) 692-8527
Jeremiah JohnsonCottage Grove​(608) 417-0791
​Dean J. Markee​Darien(262) 724-5513
​Dennis Dettmering​Deerbrook(715) 623-0312
Robert Basten​De Pere(920) 351-0423
​Basil WilberDousman(414) 456-5426
Tom Rohde​Eagle​(262) 495-4659
Brett J. SpringerEagle River​(715) 693-0590
Donald PelkowskiEagle River​(715) 337-0122
Jon Will​Eau Claire​(715) 833-6517
Greg W. Ebeling​Eden Prairie​(952) 995-2512
Kenneth Thomas Goss​Florence(843) 536-0536
Robert Caldwell​Friendship​(608) 474-1591
​Jeff Beach​Fond du Lac(920) 924-6438
Henry Schlee​Germantown(262) 617-9355
​James DeckerGreen Bay(920) 437-1068
Scott Massey​Green Bay​(920) 438-8447
​Scott Sprader​Green Bay(920) 337-0500
​Tom Sprader​Green Bay(920) 337-0500
Scott Tennant​Green Bay(920) 865-2025
Lee Zingler​Green Bay(920) 213-2704
Gene "Rick" Pearson​Greendale(414) 421-7600
Jerry Blaski​Greenfield(414) 543-1055
​Adam Laabs​Hilbert​(920) 232-6013
Peter J. Prochnow​Hortonville​(920) 982-6046
​Kelly Komoroski​Howards Grove​(920) 912-5284
​Kevin DahleIola(920) 773-8281
Kenneth KarwowskiKansasville​(262) 534-3006
​Martin FochsKewauskum​(262) 707-4461
​Ronald Kline​Kewaunee​(920) 776-1334
​Daniel Piippo​Kewaunee​(920) 776-1334
​Dean Peterson​Kronenwetter​(262) 716-6642
Jeffery Cermak​La Crosse​(608) 785-9401
Kenric Sorenson​La Crosse(608) 789-6221
Bill ShreveLandrum, SC​(920) 216-0805
​Scot Forbes​Luxemburg(920) 845-5592
​Francis "Frank" JuckemMadison(608) 279-4746
Jack Sullivan​Manitowoc​(920) 682-4455
​Dale LangeMarinette(715) 735-9361
​Paul Kuphall​Milwaukee​(414) 236-1697
​Michael White​Milwaukee​(262) 247-5190
Marvin C. DenneMonticello(952) 995-2510
​Veronica Hope​Mosinee​(715) 693-1398
​David A. Dean​Muskego​(414) 617-6997
​James A. Ross​Muskego​(262) 853-6257
​Paul Prill​New Berlin​(414) 543-7721
Brian StrebeNew Holstein(920) 286-2400
Lawrence Schneider, Sr.Oak Creek(414) 483-9700
Carter BohnOshkosh​(920) 642-0078
​Conrad Mains​Oshkosh​(920) 426-8928
​Cliff Anderson​Pulaski​(920) 822-4728
​Kyle Worzala​Racine(262) 939-2828
​Robert Ellenbecker​Ripon​(920) 232-6049
​Doug Ellingsen​Schofield(715) 359-3534
Doug Tennant​Seymour(920) 819-0745
Thomas Shircel​Sheboygan(920) 458-0592
Steve SiefertSheboygan(920) 452-3496
​Derrick M. Walker​Sheboygan(920) 207-6713
Daniel Crifase​Silver Lake​(262) 620-5800
Jaysen SchallerSpring Green(608) 588-2829
​Matthew GollSturgeon Bay(920) 746-4920
Domonic RadmerWaukesha​(262) 548-9067
David Ford​Waunakee(608) 850-9474
​Joel Dean AlsumWaupun(920) 382-7900
Richard Tupta​Wauwatosa(414) 774-33646
​Brett L. Dobrient​West Allis​(414) 443-0399
Larry ClarkWest Bend​(262) 343-2961
Mark Koehler​West Bend(262) 677-2171
​Gary Tagatz​West Bend​(262) 573-5012
​Joseph CampbellWind Lake​​(414) 651-4395

Renewal Information


  • FEE (See Renewal Dates and Fees)
  • Take and pass the Structural Welding Test within 1 year prior to submitting application for renewal.

Renewal Methods

Department of Safety and Professional Services

Trades Credentialing Unit
PO Box 78780
Milwaukee, WI  53293-0780

If you have questions regarding your renewal, please email DSPSCredTrades@wisconsin.gov.

When mailing your renewal, please allow up to 21 calendar days [per Wis. Admin. Code SPS § 305.04 (1)] from the date your payment is processed to receive an update regarding your renewal.