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Company Profile


A site, civil and environmental construction company, SumCo Eco-Contracting (“SumCo Eco”) and its more than ninety employees are devoted to the specialized field of ecological construction. Founded in 2006, SumCo Eco (along with contracting firms that have joined the company) has been privileged to serve as construction partner on thousands of eco improvement projects across the northeastern United States, including many of the region’s most notable. Headquartered in Peabody, Mass., SumCo Eco’s Construction Team Leads and their crews reside in and construct projects across the region, operating with a level of independence to pursue and construct projects most suited to the Team’s core competencies. SumCo Eco self-performs most of its work, serving private, non-profit and public owners, and partnering with owners’ engineers, scientists, permitting, and other partners and stakeholders to produce outstanding construction project outcomes.


Construction / Demolition

Solid Waste Management / Hauling

Service Category:

Climate Change and Adaptation

Emergency Response Contractors

Environmental Contracting

Government Contractor

Low Impact Development

Site Remediation

Stormwater Management

Water Quality

Water Resource Management

Wetlands Management