NOA vs HLLY Comparison

North American Construction Group Ltd is Canada's heavy civil construction and mining contractor provider. The company has provided services to oil, natural gas, and resource companies. The Company provides a wide range of mining and heavy civil construction services to customer in the resource development and industrial construction sectors within Canada, the United States, and Australia. The Company's reportable segments are Heavy Equipment Canada, Heavy Equipment Australia, and Other. Heavy Equipment Canada and Heavy Equipment Australia include all of aspects of the mining and heavy civil construction services provided within those geographic areas. Other includes mine management contract work in the United States, its external maintenance and rebuild programs.

Holley Inc designs, manufactures, and distributes high-performance automotive aftermarket products to car and truck enthusiasts in the United States, Canada and Europe. It manufactures a diversified line of performance automotive products, including carburetors, fuel pumps, fuel injection systems, nitrous oxide injection systems, superchargers, exhaust headers, mufflers, distributors, ignition components, engine tuners and automotive performance plumbing products. It also manufactures exhaust products as well as shifters, converters, transmission kits, transmissions, tuners and automotive software. The company markets its products under brands such as Holley, Holley EFI, MSD, Simpson, Flowmaster, EDGE, Cataclean, and Accel, among others. It operates in single segment.