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Join as a college student or individual professional or get group savings as an organization with a corporate or government/education/utility membership.

*All dues rates are listed and payable in US Dollars and are effective as of November 1, 2023. Memberships expire one year from join date.

Individual Professionals: Individuals with an interest in in the advancement and the application of trenchless technologies for the overall benefit of infrastructure and communities.

NEW! Early Career: Designed for North American residents transitioning from student to professional. Must have graduated college within the previous four (4) year period and not held an Individual membership or been part of a group membership. Proof of eligibility, such as your resume, may be requested. Your eligibility will be confirmed prior to activation and annual renewal. DUES: $95 (USD)

Individual. Residents of North America. DUES:  $335 (USD)

International Individual. International residents. International members may not hold an NASTT or NASTT Regional Chapter officer position and are not eligible to vote. DUES:  $335 (USD)

Retirees. Conferred upon fully retired Individual members with a minimum of five years of membership, who are at least 55 and residents of North America. DUES: $50 (USD)


Students: Students enrolled FULL TIME in a North American university or college.

Student Affiliated: Students belonging to one of NASTT’s student chapters. Contact the student chapter advisor to join. DUES: Free

Student Non-Affiliated. Students attending a North American university or college without an NASTT student chapter. DUES: Free

Proof of eligibility is required. Students will need to supply:

  • Name of school you are enrolled at
  • Degree being pursued
  • Anticipated month and year of graduation
  • LinkedIn Profile
  • Copy of current transcript or student id

Your eligibility will be confirmed prior to activation and annual renewal.

Organizations: Corporations, government organizations, utilities, colleges, universities and training centers can join as a group and be recognized as premier supporters of NASTT and for their commitment to advancing trenchless technology.  Includes:

  • Group rate pricing on membership
  • Individual employee logins/profiles
  • Exclusive content
  • Organizational account management tools for the primary and billing contacts
  • Bulk purchase rates on books
  • Recognition online, at events and in various publications
  • Exclusive member-only exhibitor rates at the NASTT No-Dig Show.


 Good for your organization and your employees!

  • Organizational membership is an employment benefit that will help you hire and keep the best trenchless professionals – a real competitive edge for your company.
  • Employees will recognize your commitment to their professional growth and will remain loyal and engaged.
  • Employees will benefit from maximum access, value and convenience to NASTT resources, training and opportunities.

Corporate. Any North American corporation, partnership or individual doing business as a sole proprietorship.  Subsidiaries with their own US Federal Employer Identification Number (EIN) or Canadian Business Number (BN) are required to maintain separate corporate memberships. DUES: $1,675 (USD) includes 6 employees. $95 (USD) each additional person.

Government/Educational. Any North American federal, provincial, state or municipal organization, public or private utility, college, university or technical training center. DUES: $470 (USD) includes 4 employees. $95 (USD) each additional person.


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