# ConXtech

> ConXtech designs, fabricates and erects prefabricated structural steel frames whose patented connections let crews lower beams into place and bolt them together. Its turnkey subcontracting model serves healthcare, data center, residential, education and industrial projects, with speed and predictable assembly as its central pitch.

- **Founded:** 2004
- **Headquarters:** Pleasanton, United States
- **Founders:** Robert J. Simmons (Co-founder and former CTO and chairman)
- **Products:** ConXR 200, ConXL 400, ConXL 300, Falcon, Turnkey structural steel delivery
- **Notable:** ConXL connection incorporated into AISC 358-10 prequalified connection provisions in 2011, according to company history., ConX systems received Cradle to Cradle certification in 2013, according to company history., ConXtech reports more than 20 million square feet delivered by 2025.

## Products & services

- **ConXR 200** — A smaller-column moment-frame system suited to high-density residential, hospitality and similar mid-rise work.
- **ConXL 400** — A long-span moment-frame system used for healthcare, offices, institutional buildings and data centers.
- **ConXL 300** — A moment-frame system for process-industry pipe racks, manufacturing and selected offices.
- **Falcon** — A lower-and-locking gravity connection designed to work with different lateral-force-resisting systems.
- **Turnkey structural steel delivery** — Design coordination, fabrication, delivery and field erection of structural steel frames.

## Achievements

- ConXL connection incorporated into AISC 358-10 prequalified connection provisions in 2011, according to company history.
- ConX systems received Cradle to Cradle certification in 2013, according to company history.
- ConXtech reports more than 20 million square feet delivered by 2025.
- CoreSite SV-7's 230,000-square-foot steel frame was erected in 15 days, according to its project record.
- Company history reports more than 35 Kaiser Permanente medical office buildings erected by 2024.

## Latest updates

- **2026-02** — Boldt Construction testimonial published on the Sutter Folsom project.
- **2025-12** — ConXtech announced its role with Boldt Construction, Buehler Engineering and Boulder Associates on Sutter Health's 106,500-square-foot Folsom Care Complex.
- **2025-08** — Updated market brochures describe Falcon alongside ConXL and ConXR offerings.
- **2025** — Company history marked 20 million square feet delivered.

## Links

- Website: https://www.conxtech.com/
- LinkedIn: https://www.linkedin.com/company/conxtech/
- Twitter/X: https://twitter.com/ConXtech
- Facebook: https://www.facebook.com/pages/ConXtech/126476567401260

---

Profile page: https://yespress.io/conxtech
Published by YesPress — https://yespress.io
Last updated: 2026-09-29