Black Diamond Group to Hold Third Quarter Results Conference Call on November 6, 2015

CALGARY, ALBERTA–(Oct. 23, 2015) – Black Diamond Group Limited (“Black Diamond” or the “Company”) (TSX:BDI), a leading provider of workforce accommodation and modular workspace solutions, today announced the timing of its 2015 third quarter webcast.

Black Diamond will release its 2015 third quarter results at 4:00 a.m. Mountain Time (“MT”) (6:00 a.m. Eastern Time (“ET”)) on Friday November 6, 2015, and hold a conference call and webcast at 11:00 a.m. MT (1:00 p.m. ET) on Friday, November 6, 2015.

President and CEO Trevor Haynes and Executive Vice President and CFO Mike Lambert will discuss Black Diamond’s financial results for the quarter and then take questions from investors and analysts.

To access the conference call by telephone dial toll free 1-866-696-5910. Callers from the Toronto area should use (416) 340-2217 (Conference ID: 8788125). Please connect approximately 10 minutes prior to the beginning of the call.

Please log into the webcast 10 minutes before the start time at: http://www.gowebcasting.com/5896.

Slides to accompany the conference call can be accessed through https://join.me/BDI-Investors.

Following the conference call, an audio archive will be available in the Investor Events section of the Company’s website at www.blackdiamondgroup.com.

The webcast will be available for replay two hours after it ends and will remain available at the link above for one year.

About Black Diamond

Black Diamond rents and sells portable workforce accommodation and workspace solutions to customers in Canada, the United States and Australia. In addition to providing turnkey lodging and other support services related to remote workforce accommodation and workspaces, we also provide specialized field rentals to the oil and gas industries of Canada and the United States. From twenty locations, we serve multiple sectors including oil and gas, mining, power, construction, engineering, military, government and education.

To sign up for news alerts please go to http://bit.ly/BDI-News or visit www.blackdiamondgroup.com.

NT3