SumCo Eco-Contracting


Maine Massachusetts New Hampshire Connecticut Rhode Island Emerging Contaminants Climate Change and Adaptation Environmental Contracting Government Contractor Low Impact Development Site Remediation Stormwater Management Water Quality Water Resource Management Wetlands Management Solid Waste Management / Hauling Construction / Demolition


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.



Chad Sumner
Principal & Co-Founder

Construction / DemolitionClimate Change and AdaptationCoastal ConstructionConstruction and Demolition Dam Removal, Restoration & ConstructionDredging & Sediment ManagementEmergency Response ContractorsEnvironmental ContractingGovernment ContractorLow Impact DevelopmentSite RemediationStormwater ManagementWater Resource ManagementWetlands ManagementConnecticutMaineMassachusettsNew HampshireRhode IslandU.S./NationalVermont
Josh Dallesander
Assistant Project Manager

Ron Ferraiuolo
Construction Team Lead

Jon Gawrys
Bioengineering & Landscaping Team Lead

Dave Lager
Coastal Construction Team Lead

Mike Lundsted
Assistant Project Manager

Martin McHugh
Regional Manager

Anastasia Procaccini
Project Manager

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