U.S. EPA
Gypsum as a soil amendment
EPA's guidance on construction and demolition materials says de-papered and crushed gypsum can be used, in moderate quantities, as a soil amendment.8
Drywall disposal: keep it dry, and check before it comes down
Drywall, or gypsum board, comes out of almost every renovation. EPA puts broken demolition gypsum at 467 pounds per loose cubic yard.1 It usually rides in a construction debris box, but a clean, dry load can go to a gypsum recycler where one exists, and older walls need a lead and asbestos check first.
- 467 lbA loose cubic yard
- DryWater adds weight
- Pre-1978Check paint first
Why it is its own stream
Light per sheet, heavy by the load
One sheet is easy to carry. A gutted floor is not. By the board makers' figures in our drywall debris calculator, a 4 by 8 sheet of 1/2 in board weighs about 51 pounds and a 5/8 in Type X sheet about 70. At EPA's 467 pounds per loose cubic yard, that is about 9 sheets of 1/2 in board, or 6 to 7 of 5/8 in, in every yard of the box.1
- 1/2 in boardAbout 9 sheets a loose yard
- 5/8 in Type XAbout 6.6 sheets a loose yard
2.3 tons in a full 10 yard
A 10 yard box filled to the top with broken drywall is about 2.3 tons at EPA's figure.1 On a big gut job, drywall can reach the weight limit at about the same time as the rim. Gypsum also soaks up water, and the scale weighs the water too.
Three things make drywall its own stream: its weight adds up, wet board weighs more, and a clean gypsum load can only go to a recycler if nothing else is in it.
Which container
Mixed debris box, or a clean gypsum load?
For most renovations, drywall goes with the rest of the demolition. A separate load only pays off where a recycler takes it.
- Usual fit
A construction debris box
Drywall is standard construction debris, so it can share a roll-off with flooring, trim and cabinets. Size the whole job, not just the board.
- Ask first
A clean gypsum load
Some markets have gypsum recyclers. They set their own rules on paint, tape, compound and fasteners. Ask us when you order whether one is near the job.
- Keep out
Suspect board and liquids
Walls with textured coatings or patching compound that might contain asbestos, until tested. Buckets of liquid paint. See keep it out.
Keep drywall out of heavy-debris and wood recycling boxes. Our concrete disposal guide explains how trash, wood or drywall in a concrete box turns it into a mixed load at the disposal site.
How big
Common rooms, worked out
Walls and ceiling at 8 ft, one layer of 1/2 in board, from the same math as the drywall debris calculator.
| Job | Board area | Weight and loose volume |
|---|---|---|
| Bathroom, 8 by 5 ft | 248 sq ft | 400 lb, 0.8 cu yd |
| Bedroom, 12 by 12 ft | 528 sq ft | 840 lb, 1.8 cu yd |
| Kitchen, 15 by 12 ft | 612 sq ft | 980 lb, 2.1 cu yd |
| Basement, 30 by 25 ft, with 2x4 studs | 1,630 sq ft | 1.8 tons, 11.3 cu yd |
| 2,000 sq ft of wall and 1,000 of ceiling | 3,000 sq ft | 2.4 tons, 10.3 cu yd |
Drywall rarely comes out alone. Add cabinets, flooring and fixtures with the debris weight calculator, then pick a size in the dumpster size guide. Limits vary by hauler and market, so confirm the tons included in writing. The dumpster weight limits guide explains how overages are billed.
Older buildings
Two checks before the walls come down
Neither is about the dumpster. Both decide how the work, and the waste, has to be handled.
Lead paint and the RRP rule
EPA's Renovation, Repair and Painting rule requires anyone paid to disturb painted surfaces in homes, child care facilities and preschools built before 1978 to be certified, with trained workers. It generally does not apply to homeowners working on their own homes.2
If you are hiring the work out, ask the contractor for the firm's certification.
Asbestos in compound and texture
EPA lists textured paint and patching compounds used on walls and ceilings among products that may contain asbestos.3 It says you generally cannot tell by looking, that you should not saw, sand or scrape suspect material, and that removal must be done by a trained and accredited professional.4
For covered commercial and larger residential buildings, the asbestos NESHAP requires an inspection before demolition or renovation.5
Prep and loading
Six steps for a drywall load
Check the building first
Note the year built. Test texture and compound on older walls before anyone cuts into them.
Measure the board
Square feet of wall and ceiling, the thickness and whether studs come out too. The calculator does the rest.
Ask about a recycler
If a gypsum recycler is near the job, find out what it takes before you start, so the crew can keep board separate.
Break it, lay it flat
Broken board stacked flat wastes less space than whole sheets leaned in at angles.
Keep it dry
Cover an open box before rain. Wet gypsum is heavier, and the scale counts every pound.
Keep the scale ticket
Overages are billed from the disposal site's ticket. Ask for a copy if you want to check the math.
Keep it out
What stays out of a drywall load
The disposal site decides by what it sees in the box, and state rules can be stricter than federal ones.
- Suspect texture and compound, until testedIf in doubt, EPA says to treat the material as if it contains asbestos and leave it alone.4
- Liquid paint and wet compound in bucketsLandfills cannot take bulk liquids or containers of liquid waste beyond small household-size ones.6 Let leftovers dry, or take paint to household hazardous waste collection.
- Tool and light batteriesLithium-ion batteries belong at a battery drop-off or household hazardous waste site, not in a trash or recycling bin.7
- Anything bound for a clean loadKeep drywall out of concrete, dirt and wood recycling boxes, and keep everything else out of a gypsum recycling box.
Recycling
Where drywall can go besides the landfill
Recycling depends on a nearby recycler and a clean load. Both vary by market.
U.S. EPA
Know the local options
The same guidance says understanding costs and recycling options in your area is key, and suggests asking recyclers about their licensing or certification.8
The recycler
Clean board is the usual ask
Offcuts from new construction are plain board. Demolition board carries paint, tape, compound and screws. Ask the recycler which it takes before you separate anything.
Your project
Diversion counts
If the project tracks recycling for LEED or a waste plan, a separate drywall stream can count toward it. See construction recycling and diversion reports.
How it works with Detritus
One request for the demo box
Send one request. We source a roll-off from a local provider in the markets we serve, and the quote states the tons included before the box arrives. Availability varies by market. Some markets have gypsum recyclers, so ask us where a local program exists.
- The address and where the box can sit
- Square feet of board, or the rooms
- Board thickness and any studs coming out
- What else comes out with it
- The year the building was built
- Start date and how long the demo runs
Decide
If this, then that
| Your situation | What to do |
|---|---|
| One or two rooms | A small construction debris box shared with the rest of the demo |
| A whole floor or a gut job | Size by weight as well as space, and get the tons in writing |
| A gypsum recycler near the job | Keep board clean and separate, to the recycler's list, and ask us about a separate load |
| A home or child care facility built before 1978 | Paid work that disturbs paint needs an RRP certified firm |
| Textured walls or ceilings in an older building | Test for asbestos before anyone cuts or scrapes |
| Flood or water damage | Wet board is heavier. Plan for more weight and cover the box. See emergency restoration |
Common questions
Drywall disposal questions
Can drywall go in a dumpster?
Yes. Drywall is standard construction debris and can share a roll-off with the rest of a renovation. Keep it out of concrete, dirt and wood recycling boxes.
How much does drywall debris weigh?
About 467 pounds per loose cubic yard, by EPA's figure for demolition gypsum. A 10 yard box filled to the top is about 2.3 tons.
Is drywall recyclable?
Where a gypsum recycler operates, yes, usually as a clean and separate load. EPA notes that de-papered and crushed gypsum can be used in moderate quantities as a soil amendment. Availability depends on the market.
Why keep drywall dry?
Gypsum soaks up water, and the disposal site's scale weighs the water too. Cover an open box before rain.
Does old drywall contain asbestos?
It can. EPA lists textured paint and patching compounds used on walls and ceilings among products that may contain asbestos. Test before you cut or scrape older walls.
Do I need a lead-safe contractor to remove drywall?
If someone is paid to disturb painted surfaces in a home, child care facility or preschool built before 1978, EPA's RRP rule requires a certified firm. Homeowners working on their own homes are generally exempt.
How do I get a quote?
Call sales at (888) 588-2607 or request a quote with the address, the square feet of board and the dates.
Gutting a room or a whole floor?
Send the square feet and the dates. Local providers do the work; we hold the contract, own the problems, and send one bill.
Related guides
Sources
- U.S. EPA, Volume-to-Weight Conversion Factors (April 2016): composition and other asphalt roofing 731 lb; clean and painted or demolition gypsum board 467 lb; clean dimensional lumber, pallets and crates, painted or stained wood and treated wood 169 lb; clean engineered wood 268 lb; wood chips 473 lb green and 243 lb dry; leaves 250 to 500 lb; mixed yard waste 250 lb uncompacted; branches and stumps 127 lb; other ferrous and other non-ferrous metal 225 lb; major appliances 145 lb; HVAC ducting 47 lb per cubic yard; pallets 25 lb each. Checked November 4, 2026. epa.gov
- U.S. EPA, Lead Renovation, Repair and Painting Program: anyone paid to perform work that disturbs painted surfaces in homes, child care facilities and preschools built before 1978 must be certified, with trained workers; the rule generally does not apply to homeowners working on their own pre-1978 homes. Checked November 4, 2026. epa.gov
- U.S. EPA, Learn About Asbestos: products that may contain asbestos include roofing and siding shingles, and textured paint and patching compounds used on walls and ceilings. Checked November 4, 2026. epa.gov
- U.S. EPA, Protect Your Family from Exposures to Asbestos: you generally cannot tell whether a material contains asbestos by looking at it unless it is labeled; if in doubt, treat it as asbestos and leave it alone; do not saw, sand, scrape or drill suspect material; removal must be done only by a trained and accredited asbestos professional. Checked November 4, 2026. epa.gov
- 40 CFR 61.141 and 61.145, National Emission Standard for Asbestos: Category I nonfriable ACM includes asphalt roofing products containing more than 1 percent asbestos; a facility excludes residential buildings having four or fewer dwelling units; before a demolition or renovation the owner or operator must thoroughly inspect for asbestos, including Category I and Category II nonfriable ACM. Checked November 4, 2026. ecfr.gov
- 40 CFR 258.28, liquids restrictions for municipal solid waste landfills: no bulk or noncontainerized liquid waste unless it is household waste other than septic waste, and no containers holding liquid waste unless they are small containers similar in size to household waste, designed to hold liquids for use other than storage, or household waste. Checked November 4, 2026. ecfr.gov
- U.S. EPA, Used Lithium-Ion Batteries: lithium-ion batteries should not go in household garbage or recycling bins; a damaged or crushed battery can create a fire hazard; take them to separate recycling or household hazardous waste collection points. Checked November 4, 2026. epa.gov
- U.S. EPA, Sustainable Management of Construction and Demolition Materials: wood can be recycled into engineered wood products, mulch, compost and other products, and scrap wood can be chipped on site; de-papered and crushed gypsum can be used in moderate quantities as a soil amendment; metals including steel, copper and brass are valuable commodities to recycle; understanding costs and recycling options in your area is key. Checked November 4, 2026. epa.gov