Dem-Con Companies, LLC

company 1 Deal 1 Partner

Dem-Con Companies, LLC is a family-owned and operated waste management and recycling company based in Minnesota, USA. They provide comprehensive waste services including landfill operations, recycling, composting, demolition, and metals recovery, focusing on sustainable waste solutions and environmental stewardship.

Founded 1965 200 employees

Waste Management CompanyOperatorDeveloperEPC Contractor

Strategic Overview

Strong focus on environmental sustainability and resource recovery through recycling and composting.
Family-owned and operated business with a long history in the waste management sector.
Offers a vertically integrated suite of waste services, from collection to processing and disposal.

Deal History (1)

Kanadevia Inova and Dem-Con Companies partner on Louisville Township Renewable Gas Project

Partner Biomass US Mar 3, 2026

Investment Focus

Technologies

Biomass1

Geography

US1

Key People

Bill Demmer

President

Mark Demmer

Vice President

Kevin Fick

Chief Operating Officer

Amy R. Johnson

Chief Financial Officer

Track Record

Years Active

Notable projects: Dem-Con Landfill, Dem-Con Recovery & Recycling, Dem-Con Materials Recovery Facility, Dem-Con Composting, Dem-Con Metals

Detailed Analysis

Sectors

Utilities

Technologies

Waste ManagementRecyclingCompostingLandfillDemolition ServicesMetals Recovery

Geographies

USANorth America

Deal Stage

GreenfieldBrownfieldOperating

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