Senneca Holdings is a diversified management and holding company whose companies are focused on the specialty door industry. Senneca oversees the operations of its companies, allocates resources among them, and helps to improve the performance of its operations. Senneca seeks out acquisition opportunities that strengthen our position in a business segment as well as companies that will diversify our portfolio of specialty doors.

Sales Manager for record automatic doors offering various of automatic door entrance solutions for retail business, hotels, hospitals, nursing homes, train stations, airports, administrative buildings, industry and many more.

As North America's premier Construction Labor Support company, Tradesmen International offers contractors and industrial clients a direct path to maximize labor productivity for every dollar spent on skilled labor. We focus on genuine partnerships with our clients, providing unique Total Labor Support ® services to help them achieve the correct balance of full-time workers and contingent skilled labor, as well as to take full control over all labor-related costs.