Become a Certified Roof Data Technician™
- Join InterNACHI as a member.
- Complete InterNACHI's certification requirements.
- Participate in the Roof Data Technician Program with Owens Corning Roofing and Lowe's. (free for members).
Members have unlimited access to all of InterNACHI's free, online training
Learn at your own pace, and when you're ready, you can attain over 30
certifications (at no additional cost), including Certified Roof Data Technician™.
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