Transforming Liabilities Into Opportunities

Welcome to our hub of innovation and sustainability at Closure Management, LLC. where with our unique expertise in landfill closure, post closure management and site redevelopment. We specialize in transforming environmental liabilities into assets.

Navigating complex systems achieving outcomes beyond environmental regulatory requirements that eliminate financial liabilities and unlock valuable post remediation redevelopment opportunities.

Innovative Landfill Solutions

Discover how our strategies ensure cost effective regulatory compliance. Explore our groundbreaking use of recycled materials in landfill capping systems. Watch us navigate complex systems and execute sustainable outcomes.


Partner with us as we build long-term value through cleaning up groundwater, reducing greenhouse gas emissions and generating green energy.

Innovative Landfill Solutions

Discover our innovative services designed to transform environmental liabilities into sustainable opportunities. We leverage site specific creative design strategies, and the use of alternative capping materials, to ensure functional landfill closures that provide,exceptional redevelopment opportunities.

Closure Services

Our turnkey landfill closure management services turn environmental liabilities into assets. Using recycled material, we develop cost-effective plans that finance site remediation, long-term stability, and facilitate future redevelopment opportunities.

Post-Closure Management

We provide regulatory compliant comprehensive services during the active post closure period including landfill inspections, water quality & landfill gas monitoring, cap maintenance and agency reporting services.

We also actively pursue the transition of a closed landfill from the active post closure period to functional stability where closed landfill rely less on external inputs and more on natural systems.

Composting Services

We deliver advanced composting solutions that transform organic waste into valuable compost. Our approach promotes sustainability, reduces landfill volumes, supports healthy ecosystems, and helps clients meet green goals through responsible, environmentally focused waste diversion strategies.

Consulting Services

Our consulting services offer expert-driven strategies for complex challenges. We guide clients through regulatory requirements and help repurpose closed sites into sustainable, revenue-generating assets, including solar fields, landfill gas based renewable energy infrastructure, and compost facilities.

Experience. Innovation. Transformation.

Through 40 years of experience, we excel in environmental service innovation, transforming liabilities into assets. By pioneering creative practices , we deliver cost effective environmental management services, catering to diverse clients from municipalities to corporations. This dedication underpins our unique remediation strategy.

Why Clients Trust Closure Management

Our firm is built on decades of experience, innovative thinking, and a commitment to transforming environmental challenges into opportunities. We provide strategic, personalized solutions that deliver results—earning the trust of public and private partners across New England.

Proven Industry Leadership

With over 40 years of experience, we bring unmatched expertise in landfill remediation and redevelopment success.

Innovative Funding Model

We eliminate closure costs for most landfill owners by using new sources of revenues—turning environmental liabilities into valuable business opportunities.

Full-Service Solutions

From closure to post-closure, monitoring, consulting, and composting—we provide comprehensive, focused environmental project management services.

Client-Centered Approach

We form true partnerships with clients, offering tailored strategies that prioritize efficiency, compliance, and long-term site value.

Regional Redevelopment Focus

Serving New England, we understand local regulations and site challenges, ensuring smoother permitting and community-based outcomes.

Sustainable Future Planning

Our work supports future-focused redevelopment, including solar installations and green projects on former landfill and brownfield sites.