September 1, 2026

Newsletter

In This Issue

Next Member Meeting:

9/23 Good Vibrations


Careers and Mentoring:

9/18 Next Step Forum

2026-27 ACE Mentoring


Gala Updates:

3/6/27 Gala Announced


Project Spotlight:

Sixty Hotel DC

Member Meeting #1


September 23 | 6:30 p.m. | Member Meeting #1

Good Vibrations? Measuring, Feeling, and Fixing Building Motion

Join SEA-MW for our fall kick-off meeting! This interactive program will provide a practical framework for understanding and evaluating vibration in buildings. Using live demonstrations with seismographs, wired and wireless accelerometers, an active mass damper, and potentially a laser vibrometer, attendees will see how vibration is measured, processed, and interpreted in real time. 

Register

Careers and Mentoring


September 18 | 9 a.m. | Career Event

2026 Next Step Career Forum

This annual event provides a forum for SEA-MW member firms to connect with undergraduate and graduate students in the area.  It also provides students with insight into careers in structural engineering. Students can learn more here.

Company Registration

Fall 2026 to Spring 2027 | Mentoring

Mentor a High School Student with ACE DC

Are you ready to make a difference? ACE DC is getting ready for another year of connecting high school students with professionals in architecture, construction, and engineering, and they’d love to have you involved!  ACE DC mentors play an important role in helping students explore the industry, learn from real-world professionals, develop their skills, and envision what their future careers could look like. Do you have more questions? Join an optional info session on 9/1 at 12pm, 9/15 at 6pm, and 10/1 at 6pm, or reach out to Jen Greenawalt (JGreenawalt@ThorntonTomasetti.com).

Learn more and get involved

2027 Excellence in Structural Engineering Awards Gala

March 6, 2027 | 6 p.m. - SAVE THE DATE


Mark your calendars for SEA-MW's 21st annual Excellence in Structural Engineering Awards Gala to recognize outstanding achievements of DC-region structural engineering firms. This year's gala will be held at the Kimpton Hotel Monaco in Washington, DC. Proceeds from the gala support SEA-MW's scholarships as well as other programming throughout the year. 

Learn more

Project Spotlight


This feature highlights SEA-MW's 2026 Excellence in Structural Engineering Award winners and finalists.


Merit Awardee: Structural Renovation Under $25M

Sixty Hotel DC

Greenman-Pedersen, Inc.

Renovation and vertical expansion of an existing five story plus basement office building into a luxury boutique hotel in Dupont Circle. The existing building consisted of a cast-in-place concrete building built in the 1950s and an addition built in the 1980s. The vertical expansion featured two new composite steel-framed levels and a penthouse supported by steel columns. The steel columns were supported by existing concrete columns below. The additional building height and mass necessitated the design and installation of new concrete shear walls and mat foundations to support them. New elevators and elevator pits required the installation of micro piles to temporarily support several existing column footings during excavation and new foundation installation. The existing concrete stair towers were demolished and replaced with new steel framed stairs. An original bank vault within the 1950s era construction, featuring thick concrete walls and slabs, was required to be partially demolished to accommodate the new elevators, and carbon fiber reinforced polymer was required to be installed on several columns.

This message has been sent to you by the Structural Engineers Association of Metropolitan Washington.  If you no longer want to receive these letters, you can unsubscribe at any time.

Don't remember your password? Reset it here: {Contact_Password_Reset_URL}

www.seamw.org