Bert R. Frizzell

Part of Trisummit Cycle Holding, Inc., Heritage Gas, Inc. is a Canadian company that distributes natural gas. The company is based in Dartmouth, Canada. Heritage Gas was acquired by TriSummit Utility Group, Inc. on November 18, 2009 for $102.14 million.

The Shaw Group Ltd. engages in the manufacture of natural resources and provision of community developing services. It operates through the following divisions: Shaw Brick, Shaw Precast Solutions, Shaw Resources, Clayton Developments, Ven-Rez, and Shaw Resources, and Prestige Homes. The company was founded by Robert Shaw in 1861 and is headquartered Halifax, Canada.

Canadian Concrete Masonry Producers Association engages in construction services. The firm specializes in masonry construction, sustainable design, technical support and design resources. The company is headquartered in Toronto, Canada.

National Concrete Masonry Association operates as national trade association representing the producers and suppliers of concrete masonry products, including concrete block, manufactured stone veneer, segmental retaining walls and articulating concrete block. The company was founded in 1918 and is headquartered in Herndon, VA.

Nova Scotia Business, Inc. provides business advice and education services. It also provides international business training and trade market intelligence. The company was founded in October 2001 and is headquartered in Halifax, Canada.

CarbonCure Technologies, Inc. engages in the development of carbon removal technologies for concrete. Its retrofit technology enables concrete producers to use waste carbon dioxide to produce sustainable concrete. The company was founded by Robert Niven and is headquartered in Dartmouth, Canada.

LED Roadway Lighting Ltd. designs and manufactures light-emitting diode (LED) based street, roadway, and area lighting fixtures and control systems. Its products are used in street lighting, outdoor area, pathway, building exterior, parking area, security/perimeter, outdoor retail (e.g. automotive dealership), bridges, and tunnels. The firm's Streetlight Intelligence division, offers a suite of integrated, wireless, adaptive lighting controls for street and area lighting applications. The company was founded by Charles A. Cartmill in 2002 and is headquartered in Halifax, Canada.