Dominion Construction is a family-owned and operated business based in Northern Ontario, specializing in Bridge & Civil Work, Environmental Services, Sheet Piling, Power Line Maintenance, and Underground Mining Services. We offer customized services for commercial and industrial properties, including construction and rehabilitation of major bridges, dams, and highways/roadways, as well as environmental solutions, site work, and general contracting services. Our team is committed to accountability, integrity, and safety, and we strive to deliver exceptional services to our clients across Ontario.