What NASOA provides to operators, event organizers, and the pulling community.
NASOA is a volunteer-run non-profit dedicated to supporting the professional standards and community of sled operators across North America.
NASOA provides certification for sled operators who meet the association's standards for safe and professional equipment operation. Certified operators are listed in the official NASOA directory.
To inquire about certification, contact the NASOA board directly. See the Contact page for board member information.
New member initiation fees apply. Class 1–4 sleds: $500 • Class 5–8 sleds: $1,000 (split over two years). View full fee schedule →
Existing NASOA-certified operators may renew and update their certification to remain active in the directory and maintain their standing within the association.
Annual inspection fees start at $500 (postmarked by Feb 1) and increase through May 1 — after which membership is subject to revocation. See the full fee schedule →
Certified NASOA members are listed in the official online directory, organized by state and province. Each listing includes contact information so event organizers can easily find and book operators.
View the DirectoryNASOA Directors of Inspections oversee the inspection of sled equipment to ensure compliance with safety standards. Contact the inspections team for questions about sled compliance or event requirements.
Sled Inspector:
Steve Zimmer — 740-525-0639
Sled compliance requirements are defined by class. Review the 2026 Rule Book for full inspection requirements (Sections 6–19).
NASOA's directory makes it easy to find certified, professional sled operators in your state. Every operator listed has met NASOA's standards and can be contacted directly for booking and event planning.
Everything a current or prospective NASOA member needs — fee schedules, payment invoices, insurance enrollment forms, and the official rule book.
Annual inspection fees start at $500 (due by Feb 1) and increase through May 1. Download the official 2026 invoice when submitting payment.
Insurance coverage through K&K is dependent on NASOA licensing. Download the NASOA or NTPA enrollment form for the 2026 pulling season.
Covers membership, licensing, inspection requirements, and class-specific guidelines for all weight transfer machine classes 1–8.