Welcome to the ANS online Buyers Guide database, which includes content published in both the Nuclear News and Radwaste Solutions annual print directories. Find the right company, partner, or people for your next project. More than 600 companies are cataloged under thousands of nuclear-related products and services.

Basic listings remain free of charge: to join the supplier database or make changes to an existing profile, go to Buyers Guide listings.

Become a Featured Supplier* and receive the following benefits: company name appears at the top of category search results, image of print ad displayed online, identified as featured supplier (with enhanced print and online listings).

*Companies must purchase a print ad in the Nuclear News and/or Radwaste Solutions Buyers Guide to activate the featured supplier upgrades. Contact the main ad office if you missed the print deadline, but still want to upgrade your online listing now.

Sneak Preview: for a limited time, view the recently published 55th annual Nuclear News Buyers Guide!


Supplier Profile

Advanced Technologies and Laboratories (ATL) International, Inc.
(wholly owned sub. of Planned Systems International, Inc.)

1555 Quince Orchard Road

Suite 500

Gaithersburg, MD 20878



Calibration Equipment & Systems:

Computer Software:

Construction/Engineering Services:


Decommissioning Services:

Environmental Monitoring Equipment

Environmental Monitoring Services

Health Physics Services:

Records Management Systems:

Shielding Design, Radiation


Waste Management Services: