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Monday 7:30am - 4pm Tuesday 7:30am - 4pm Wednesday 7:30am - 4pm Thursday 7:30am - 4pm Friday 7:30am - 4am

Post-Tensioning Institute - PTI

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Farmington Hills, MI
Post-Tensioning Institute - PTI

PTI is the authority on post-tensioning and is dedicated to expanding PT applications through marketing, education, research, and code development.

08/28/2026

Missed it the first time?

Episode 2 of the PTI Buildings Webinar Series, "Design Flexibility," dives into how post-tensioning empowers architects, owners and developers to push creative boundaries in their projects. Our expert panel explores innovative design options, methods for retrofitting and repurposing structures, and the evolution of dual-banded tendon layouts in two-way floor systems. Plus, we dispel the common myth that post-tensioned floor slabs cannot accommodate future openings and penetrations.

Whether you're looking to expand your architectural possibilities or optimize future structural adaptations, these takeaways are worth revisiting.

Watch or rewatch now: https://ow.ly/NCTh50ZBr6P

For additional technical guidance on this topic, check out the PTI Publication: DC80.2-10: Guide for Creating Openings and Penetrations in Existing Slabs with Unbonded PT: https://ow.ly/Um5y50ZBr7r

08/27/2026

Make your stay part of the experience at the 2026 PTI Committee Days.

Reserve your room at the Embassy Suites by Hilton San Antonio, the official hotel of the event. You will enjoy comfortable, well-appointed accommodations just steps from the meetings and the scenic riverwalk in Downtown San Antonio, Texas.

The PTI room block closes on Tuesday, September 8, 2026. Secure your rate before it fills.

👉 Reserve your room here: https://ow.ly/2xff50Zm2CY

08/26/2026

❗ Upcoming Certification Week: Denver, Colorado, September 14-18, at DoubleTree by Hilton Denver - Aurora. Become Certified today!

➡Register: https://ow.ly/LX5450Z09EV
➡Book Your Stay: https://ow.ly/YNru50Z09Fa

08/25/2026

❗ PTI Webinar: “Overview of the new PTI/ASBI M-50 Technical Note on Unducted External Post-Tensioning with Epoxy Coated Strand,” September 9, 2026, from 1:00 pm to 2:00 pm EST. Presented by John Corenlius, Gregory Hunsicker and Shahid Islam.

Register for FREE here:
https://ow.ly/iS9r50Zzwjk

08/24/2026

PTI's LIVE Design Webinars, Part 2 of 2, are coming August 26 & 27. Building on Part 1 Design Fundamentals, these sessions take you from design to construction using unbonded single strand tendons.

Choose from two focused seminars:
🔹 Post-Tensioned Concrete Building Structures: Documentation and Construction
🔹 Post-Tensioned Concrete Slab-on-Ground: Documentation and Construction

You will explore industry best practices and code requirements for contract documents, preconstruction and construction phase.

Sharpen your expertise, strengthen your projects and earn continuing education credit.

Register now for the LIVE August webinars:
https://ow.ly/KFgV50ZrULu
To learn more visit, https://ow.ly/hT7c50Zm2p3

08/21/2026

PT professionals: we're calling for YOUR nominations of outstanding projects in the industry for the 2027 awards season!

Our judges are looking for innovation, functionality, aesthetics and more. Submit nominations by November 2, 2026, to see your project honored in our 2027 awards!

Learn more here: https://ow.ly/X7Gp50YpEFr
Submit an entry! 👉 https://ow.ly/ZaVc50YpEPo
Project eligibility questions?👉 https://ow.ly/o0lK50YpEOf

08/20/2026

PTI's LIVE Design Webinars, Part 2 of 2, are coming August 26 & 27. Building on Part 1 Design Fundamentals, these sessions take you from design to construction using unbonded single strand tendons.

Two focused seminars to choose from:
🔹 Post-Tensioned Concrete Building Structures: Documentation and Construction
🔹 Post-Tensioned Concrete Slab-on-Ground: Documentation and Construction

You will explore industry best practices and code requirements for contract
documents, preconstruction and construction phase. Sharpen your expertise, strengthen your projects and earn continuing education credit.

Register now for the LIVE August webinars: https://ow.ly/KFgV50ZrULu
To learn more visit, https://ow.ly/hT7c50Zm2p3

08/18/2026

Discover the freedom to learn and earn continuing education credits on your schedule with the PTI Academy On-Demand Library! Access a wide range of FREE expert-led webinars designed to help you grow, excel, and stay ahead in your field—all at your own pace.

Start exploring today and invest in your success! 👉www.post-tensioning.org/academy

08/17/2026

The PTI JOURNAL is accepting article submissions for the 2027 Spring issue. Researchers, contractors, suppliers, architects and structural engineers are encouraged to submit technical papers, case studies and analytical or experimental studies in the following areas:

✔️ Buildings, bridges and parking structures
✔️ Slabs-on-ground and rock and soil anchors
✔️ Prestressed concrete tanks and seismic design
✔️ External post-tensioning
✔️ Bonded and unbonded tendon behavior

Visit post-tensioning.org/ptijournal for submission guidelines.

Address

38800 Country Club Drive
Farmington Hills, MI
48331

Opening Hours

Monday	7:30am - 4pm
Tuesday	7:30am - 4pm
Wednesday	7:30am - 4pm
Thursday	7:30am - 4pm
Friday	7:30am - 4am

Telephone

+12488483180

Website

https://www.post-tensioning.org/

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