Construction Waste Recycling in Rochester, MN: What You Need to Know

Construction and demolition (C&D) debris is one of the largest waste streams in the United States, accounting for more than twice the volume of municipal solid waste. Responsible disposal starts with understanding what can be recycled—and working with a disposal partner committed to diversion.

What Is Construction & Demolition (C&D) Debris?

C&D debris includes materials generated during construction, renovation, demolition, or deconstruction of buildings. Common examples include concrete, wood, metals, asphalt, brick, glass, and gypsum wallboard (drywall).

Minnesota C&D Waste Statistics

Minnesota generates millions of tons of C&D waste annually. The Minnesota Pollution Control Agency encourages construction waste reduction through source reduction, reuse, recycling, and as a last resort, landfill disposal. Rochester's commitment to sustainability aligns with these statewide goals.

Recyclable Construction Materials

• Concrete: Highly recyclable—crushed concrete becomes aggregate base material for road construction and new concrete.
• Metal: Steel, aluminum, copper, and other metals have high recyclability and market value. Scrap metal is among the most commonly recycled C&D materials.
• Wood: Clean dimensional lumber can be reused or chipped for biomass fuel and mulch. Painted or treated wood may have limited recycling options.
• Drywall: Clean gypsum board can be recycled into new wallboard products or agricultural amendment.
• Asphalt: Old asphalt pavement is one of the most recycled materials in America, with high rates of reuse in new pavement.
• Brick and masonry: Clean brick can be salvaged for reuse in new construction with significant embodied energy savings.
• Cardboard and packaging: Construction packaging waste like cardboard is routinely recyclable at standard facilities.

How We Handle C&D Recycling

When possible, we sort mixed C&D loads at transfer facilities to maximize material recovery before landfill disposal. Projects that pre-sort materials on-site—keeping materials separated by type—achieve the highest diversion rates and may be eligible for reduced disposal fees since recyclable materials cost less to process than mixed waste.

Tips for Maximizing Recycling on Your Job Site

1. Use separate containers for different material streams (concrete, metal, wood)
2. Brief your crew on what goes where at the start of each project
3. Avoid contaminating clean recyclable debris with food waste or hazardous materials
4. Contact us about specialized containers for specific high-volume recyclable streams