Mark W. Nannis, P.E.
Mark is a principal at Nannis & Associates. He is one of those guys who can think outside of the box about a design when the rest of us are stumped. As a seasoned tennis player, Mark spends many of his weekends on the court perfecting his serve and volley.
Walid A. Nannis, P.E., F.ASCE
Walid is a principal at Nannis & Associates. His broad design experience over the years makes him a great source of advice and rules of thumb for any type of construction. When he’s not working, he’s usually spreading some humor around the office or whipping up something delicious in the kitchen.
Chief Financial Officer
Carolyn S. Buckels
Carol fills a number of different roles at Nannis & Associates. In short, she keeps our pencils sharp and our pens in ink when things get busy. Carol looks for the simple, logical approach to everything she does – including her annual March Madness bracket victories at the office. In her free time she curates and markets her own line of jewelry.
Nelson Grovenstein, P.E.
Nelson serves the company as a quality assurance agent during the permitting and construction phases of our projects. He is particularly well-suited for this role as he formerly held positions including that of a design engineer and later as a steel fabricator. For Nelson, quiet early mornings on the porch with a cup of coffee make a great start to any day.
B. Garrett Walker, E.I.T.
Garrett is a structural engineer and graduate of the University of Alabama as well as Clemson University. He has worked in a variety of industries involving structures including residential, industrial, and commercial. When Garrett is not designing structures for Nannis & Associates, he is at home playing with his dogs or building computer keyboards. He is indifferent to nice lamps.
Nishant Tamakuwala, E.I.T.
Nishant (or better known as Nish) comes to Nannis & Associates from India via Virginia Tech where he received his Master’s in Civil Engineering (Structures). He thoroughly enjoys working on post-tensioning projects but, when he’s not killing it as a Project Engineer here at Nannis & Associates, he is enjoying Bollywood movies, listening to hip-hop and/or boy bands, and practicing table tennis and chess.
Ritwam Ghosh, E.I.T
Originally from India, where he often found himself knee-deep in curry whipping up homemade deliciousness, Ritwam received his Masters in Structural Engineering from Virginia Tech. When he’s not busy in the kitchen, or calculating math equations in his head faster than Brian can enter them into a calculator (more than likely utilizing his eidetic abilities rather than his true math skills), you can find Rit enjoying the latest cinematic releases…unless they happen to be part of the Incredibles franchise – he waits for those to come out on video.
BIM Consultant | Web Designer
Rolando contributes his wealth of experience in both BIM and web design to Nannis & Associates. He is the kind of guy who can immediately elevate the mood and morale of any room he enters, and he rarely meets a stranger. Aside from his time at the firm, Rolando enjoys venturing out to new restaurants and encouraging the hundreds of people who follow his personal fitness blog.