For over 27 years, we have been proud to provide high-quality geotechnical engineering and related technical services to the greater NYC area as RA Consultants. We are pleased to announce that as a continuation of that tradition, we are undergoing a reorganization to become a NY based company. To reflect the profession that is at the core of everything we do, the new name of our firm is:

RA Engineering LLP

Moving forward, please address all correspondence and remit all invoices to:
RA Engineering LLP
512 7th Avenue, 6th Floor
New York, NY 10018

For more information, feel free to contact us at (646) 484-3250 or info@RAGeotech.com


Though we will operate the business through RA Engineering LLP from now on, rest assured the same group of our highly qualified engineers will be servicing all of our new and existing contracts, and will be providing you with the same high-quality engineering services you are used to. Each of our clients will continue to receive the personal attention from our existing engineers who will continue to provide solutions tailored to your needs no matter the size or scope of the project.

Nidal M. AbiSaab, P.E.
Jane Raba, P.E.

Joseph J. Caciola, Jr., P.E.
Elysha Rothstein, P.E.

Bob Alperstein, P.E., D.GE
Walter J. Papp, Jr., Ph.D., P.E.