Disposing of Concrete, Brick, and Heavy Debris in the Pittsburgh Area

Concrete, brick, block, and fill dirt are a different category of disposal than standard renovation debris. The issue isn't volume — it's density. These materials are heavy enough to hit the legal transport weight limit long before a container looks anywhere near full. In a city full of brick houses, stone retaining walls, and old concrete steps, that comes up a lot.

Understanding the weight math up front is the difference between a predictable haul and a bill that comes as a surprise.

Standard reinforced concrete weighs about 150 lbs per cubic foot. A 10-yard roll-off has roughly 270 cubic feet of interior volume. If you filled it entirely with concrete, that would be over 40,000 lbs — well beyond any legal transport weight. In practice, you'll hit transport weight limits at somewhere around 20–30% fill on a dense concrete load.

This is why we recommend keeping concrete and heavy demolition debris in a dedicated load. Mixed loads — concrete on the bottom, drywall and lumber on top — create unpredictable weight and make it hard to know when you're approaching the limit.

The practical rule: if you have a significant amount of concrete, call us and tell us upfront. We'll set up the right container and give you a realistic picture of how many hauls to expect.

• Concrete: ~150 lbs/cu ft — a 10'×10'×4" patio slab weighs about 2,500 lbs (1.25 tons)
• Brick: ~120 lbs/cu ft — a full pallet of standard bricks is about 3,000 lbs
• Concrete block (CMU): ~85 lbs/block for standard 8"×8"×16"
• Clean fill dirt: ~100–110 lbs/cu ft — a cubic yard of dirt is about 2,700 lbs
• Asphalt: ~145 lbs/cu ft — similar to concrete in density
• Clean gravel/stone: ~100–105 lbs/cu ft

The landfills and transfer stations we use around Pittsburgh accept clean concrete, brick, and masonry for disposal. Clean concrete (no rebar, no wood, no mixed debris) is often accepted at a lower rate than mixed construction and demolition debris, or routed to a crusher for recycling — keeping your heavy load clean can reduce your disposal cost.

All loads are weighed at the scale on entry. The tipping fee is assessed by the ton, with a minimum charge. We pass the actual scale weight through to you at our published per-ton overage rate, so you pay for what you actually dispose of.

Reinforced concrete with rebar intact is accepted at the landfill but may not qualify for a lower clean-concrete rate. Some recycling facilities accept rebar-embedded concrete for crushing — the recycled aggregate is used in road base. If you have a significant volume of structural concrete, it may be worth asking about recycling options before disposal.

If your project generates both heavy material (concrete, brick) and standard C&D debris (drywall, lumber, insulation), separate them. Use the 10-yard for the heavy load and a larger container for the lighter general debris.

Mixing saves one delivery fee but costs you in unpredictable weight and a less efficient load. Two focused loads are almost always cheaper and simpler than one mixed load that surprises you at the scale.