Olenik and Caterpillar during the construction of the Seperation Wall | Al-Walaja | Aug 2010 | Photographed by A. BodekullOlive trees uprooted by Olenik & JCB's Bulldozer | Beit Jala | Mar 2010 | Photographed by Who ProfitsJCB's Bulldozer used by Olenik during the construction of the separation wall | Al-Walaja | June 2012 | Photographed by S. OlssonA truck carrying Olenik's logo | Al-Walaja | Sep. 2010 | Photographed by Hagit Ofran.

The company is a contractor of the Israeli Ministry of Defence, involved in construction of the Seam Zone.
Specifically the company has participated in the construction of the Separation Wall near al-Walaja and in the construction of Hamra Checkpoint.

The company uses machinery manufacured by JCB and Caterpillar.