Colaska Inc., a leader in construction and maintenance of transportation infrastructure in Alaska, is comprised of its component companies QAP, AGGPRO, Exclusive Paving, University Ready Mix, SECON and Emulsion Products.

Colaska Inc. is part of the Colas USA companies, which in turn are part of the Colas Group, the worldwide leader in transportation infrastructure construction and maintenance. The Colas Group is active in the construction and maintenance of road, air, rail and maritime transport infrastructure, urban development projects and recreational facilities. With 70,000 employees throughout 1,400 business units in 40 countries on 5 continents, the Colas Group carries out over 100,000 projects each year.