Welder Certification Resources
**You must download the fillable form to your computer and complete from the downloaded file!**
WABO Qualified Welder Testing Agencies
Welder Scholarship Program
WABO is dedicated to advancing educational opportunities to students preparing for a career in structural welding. WABO began granting scholarships in 2006 with approximately 20 scholarships of $500 awarded each year. The scholarships are available to qualified individuals who are enrolled in a welding program at a WABO registered community or technical college.
Next scholarship opportunity Winter 2027.
Submission Deadline: February 19, 2027
All forms are PDF files. If you do not have the latest Acrobat Reader, please go to www.adobe.com to download (it’s free).
Have A Question?
How do I become a WABO Certified Welder?
To obtain a certification you must satisfactorily perform a weld test at a WABO Certified Testing Agency. You can locate a list of welder testing agencies near you by clicking one of the location links above. The agency is an independent business from the WABO office so you will need to contact the agency directly for their fee schedule and testing availability.
Once the testing has been completed, the agency will submit the exams directly to the WABO office for processing. All technical questions can be directed to the Weld Testing Agency and administrative questions to the WABO office.
Where do I send my signature form for renewal?
You can mail, submit online, email, or in-person.
Mail to:
WABO
PO Box 7310
Olympia, WA 98507
Submit online:
Renew online by clicking here.
Email:
Email your signature form to [email protected]
In-Person:
Bring to the WABO office located at:
4405 7th Ave SE, Suite 205
Lacey, WA 98503
Hours: Monday – Friday, 8:00 a.m. to 5:00 p.m. (Closed 12:00 PM to 1:00 PM for lunch)
How much does it cost to renew my welder card(s)?
$66.00 on time renewal (must be postmarked, submitted online, or emailed on or before expiration date). This includes all current certifications.
$89.00 late renewal (must be postmarked, submitted online, or emailed within 60 days of expiration date). After the 60 days a new qualification test shall be required.
We accept credit cards and electronic check (ACH).
What if I move and do not get a reminder notice?
Please submit a change of mailing address in writing to the WABO Office. Courtesy reminders for renewal are sent to the address we have on file approximately 60 days prior to expiration. However, you are responsible for renewing before the expiration date regardless whether you received the notice or not.
How do I obtain a new or additional Certification?
To obtain a new or additional certification you must satisfactorily perform a weld test at a WABO Testing Agency. You can locate a list of welder testing agencies near you by clicking one of the location links above.
Once the testing has been completed, the agency will submit the exam directly to the WABO office for processing. All technical questions can be directed to the Weld Testing Agency and administrative questions to the WABO office.
Where can I retest?
You can locate a list of welder testing agencies near you by clicking one of the location links above.
How much does it cost to become a WABO Certified Welder?
$66.00 each certification
Can I get a copy of my qualification test?
You will not receive a copy of your own test. However, an employer can mail/email a request along with $13.00 for each qualification test record. This information will not be faxed. For details call the WABO office at (360) 628-8669.
Who can sign my signature form?
Verification sections MUST be witnessed and signed by an employer, supervisor, contractor, site inspector, or welder examiner/instructor verifying welder has performed satisfactory welding of their process(es) during each calendar quarter being endorsed. WABO Certified Welders are NOT permitted to verify their own certifications. Signature certifies the WABO Certified Welder used the welding process(es) on the date(s) indicated. The welding process(es) are listed on the back of the WABO Certified Welder card or call the WABO office at (360) 628-8669 for verification.
When is a signature form considered late, and how much is the late fee?
The annual renewal dates are January 1, April 1, July 1, and October 1 of each year. Signature form must be postmarked, submitted online, or emailed by the first day of these months or a $23.00 late fee shall be assessed.
How can I reinstate an expired card?
Valid signature form must be received within 60 days of certification expiration to reinstate an expired card. After the 60 days a new qualification test shall be required.
How do I replace a lost, stolen, or destroyed card?
You can mail, submit online, email, or in-person.
Send WABO a written statement stating the card was lost, stolen, or destroyed. If it has not expired, we will issue you a replacement card for $23.00. If it has expired (less then 60 days), it will be treated as a late renewal. Submit renewal fee (plus late fee), signed signature form, and a note stating how card was lost or stolen.
Mail to:
WABO
PO Box 7310
Olympia, WA 98507
Submit online:
Renew online by clicking here.
Email:
Email your signature form to [email protected]
In-Person:
Bring to the WABO office located at:
4405 7th Ave SE, Suite 205
Lacey, WA 98503
Hours: Monday – Friday, 8:00 a.m. to 5:00 p.m. (Closed 12:00 PM to 1:00 PM for lunch)
For more information on the WABO Welder Program,
please contact us at (360) 628-8669 or [email protected].