How big is a 20 yard dumpster?

A 20 yard dumpster from I Need Dumpster is 12 ft long, 8 ft wide and 6 ft high and holds 20 cubic yards, about 6 to 9 pickup truck loads. It fits most San Antonio driveways.

How much does a 20 yard dumpster cost in San Antonio?

A 20 yard starts at $509, including delivery, pickup, 28 days and up to 3 tons of disposal. Extra days are $10 each, and weight over 3 tons is $90 per ton. Prices can vary by service area, and you see the exact price online before booking.

Is a 20 yard dumpster big enough for a whole-house cleanout?

For most whole-house cleanouts, yes. A 20 yard holds about 6 to 9 pickup loads. Very large properties or cleanouts combined with a remodel may need a 30 yard.

Can I use a 20 yard dumpster for a roof tear-off?

Yes. The 20 yard is the size we recommend for roof tear-offs. Shingles carry a per-ton fee, and heavy roofs can go past the 3 tons included, so tell us the roof size and number of layers when you order.

15 yard vs 20 yard: which should I rent?

Pick the 15 yard for a kitchen or two to three rooms (4 to 6 loads, 2 tons). Pick the 20 yard for a whole house, a roof, or 6 to 9 loads (3 tons included). Both use the same 12 ft x 8 ft footprint.

Can I put concrete or dirt in a 20 yard?

No. Concrete, dirt, brick and rock need the 10 yard heavy duty dumpster.

How much room do I need for a 20 yard?

Plan for a flat, solid 12 ft x 8 ft spot with about 20 ft of overhead clearance and 3 ft of space on each side. On private property like a driveway, no city permit is needed. Street placement needs a City of San Antonio right-of-way permit.

Can I get a 20 yard delivered today?

Same-day delivery is available for most San Antonio orders placed before 2 PM, and an urgent delivery fee may apply. Order online with no phone call needed.

20 Yard Dumpster Rental in San Antonio

6-9 truck loads

The 20 yard is our most popular size for whole-house jobs in San Antonio. It holds 20 cubic yards, about 6 to 9 pickup truck loads, in a 12 ft x 8 ft x 6 ft bin that still fits a standard driveway. That's room for a full estate cleanout, a whole-home flooring replacement, or a roof tear-off.

Contractors and homeowners use it for large kitchen-plus-living-area remodels, full-house renovations in neighborhoods like Monte Vista and Alamo Heights, and move-out cleanouts for families PCSing out of JBSA. Pricing starts at $509 and includes delivery, pickup, 28 days on site and up to 3 tons of disposal.

Order online, see your price before you book, and pay now or on delivery. Same-day delivery is available for most orders placed before 2 PM across San Antonio and nearby communities like Schertz, Helotes and Leon Valley.

Order Now - From $509 Call: 210-904-0404

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20 Yard Dumpster rental dumpster in San Antonio, Texas - 12ft x 8ft x 6ft - 20 YRD capacity - Starting at $509

From $509

Starting Price

28 days included

$10 per day after 28 days

20 Yard Dumpster Detailed Specifications

Comprehensive technical details and capabilities for the 20 Yard Dumpster

Physical Dimensions

Exact measurements for planning

12ft x 8ft x 6ft

Length × Width × Height

Perfect for most residential and commercial projects

Storage Capacity

Volume and load capacity

20 YRD

Cubic yard capacity

Equivalent to 6-9 truck loads

28 days included at no extra charge. $10 per day after 28 days.

Weight Limit

Maximum weight capacity

3 tons

Maximum weight capacity

$90/ton overage fee for excess weight. Check our pricing for details

Truck Load Equivalent

Pickup truck capacity comparison

6-9 truck loads

Standard pickup truck loads

Easy to visualize capacity for planning your residential or commercial project

Best For

Whole-house cleanouts and estate cleanouts
Full-home or multi-room renovations
Roof tear-offs (shingle fee applies)
Whole-home flooring replacement
Large garage, shed and outbuilding cleanouts
Mid-size construction and contractor jobs

What Fits

About 6 to 9 standard pickup truck loads
Furniture, boxes and household contents from a whole-house or estate cleanout
Drywall, lumber, cabinets and fixtures from a multi-room remodel
Shingles, felt and decking from a roof tear-off, within the weight limit
Carpet, pad and hardwood from a whole floor
Not allowed: dirt, concrete, brick and rock (use the 10 yard heavy duty), plus hazardous waste, paint, chemicals, batteries, asbestos and medical waste. Tires: call before loading. Mattresses are accepted for a per-mattress fee.
Appliances, refrigerators and electronics need special handling and can't go directly in the dumpster. Call 210-904-0404 for guidance.

See prohibited items for the full list of materials we cannot accept.

20 Yard Dumpster Weight Limit Notes

3 tons (6,000 lbs) of disposal is included. Anything over is billed at $90 per ton from the disposal scale ticket.
Household cleanouts and light remodel debris usually stay well under 3 tons.
Roofing is the most common way people go over. Asphalt shingles are heavy and carry a per-ton shingle fee. As a general guide, a layer of asphalt shingles weighs roughly 200 to 400 lbs per roofing square depending on type, so a large or two-layer roof can pass 3 tons. (These are general industry figures, not client specs.)
Plaster and lath from older homes is much heavier than drywall. Mention it when you order.

20 Yard Dumpster Acceptable Waste Types

Understanding what materials are acceptable for each waste type in your San Antonio project

Construction Waste

Building materials and construction debris from renovation projects.

Acceptable:

Lumber and wood
Drywall and sheetrock
Insulation
Flooring materials
Cabinets and fixtures

Household Waste

General household items and furniture from home cleanouts.

Acceptable:

Furniture and mattresses
Clothing and textiles
Books and paper
Household items
Toys and games

Yard Waste & Brush

Organic yard and garden materials from landscaping projects.

Acceptable:

Tree branches and limbs
Leaves and grass clippings
Shrubs and bushes
Garden waste
Wood chips and mulch

Available Add-ons

Enhance your dumpster rental with our optional add-ons to meet your specific project needs.

Storage Container

$150/month

20ft x 8ft x 8ft

Perfect for long-term projects or when you need additional storage space. Our 20ft x 8ft x 8ft storage containers are weather-resistant and secure, ideal for storing materials, tools, or equipment.

20ft x 8ft x 8ft dimensions

Weather-resistant construction

Secure locking mechanism

Flexible delivery and pickup dates

Separate address option available

Note: Storage containers can be delivered to a different address than your dumpster rental location. Delivery fee may apply for separate addresses.

View Storage Container Terms & Conditions

Dumpster Liner

$125/dumpster

Custom-sized to fit your dumpster

Protect your property and make cleanup easier with our heavy-duty dumpster liner. Custom-sized to fit your specific dumpster dimensions.

Custom-sized to fit your dumpster

Heavy-duty material

Protects your property

Easy cleanup process

One-time fee per dumpster

Note: Designed to help contain approved messy or loose materials and make cleanup easier. Liners do not allow prohibited or hazardous materials to be placed in the dumpster. Price is per dumpster rental.

View Dumpster Rental Terms & Conditions

Add-ons can be selected during the ordering process. All add-ons are optional and can be customized to your specific needs.

Order with Add-ons

Compare Dumpster Sizes

Find the perfect size for your project

Size	Dimensions	Capacity	Price	Best For	Action
30 Yard Dumpster	17.5ft x 8ft x 6.5ft	30 YRD	From $599	Construction Waste, Household Waste, Yard Waste & Brush	Choose
20 Yard DumpsterCurrent	12ft x 8ft x 6ft	20 YRD	From $509	Construction Waste, Household Waste, Yard Waste & Brush	Selected
15 Yard Dumpster	12ft x 8ft x 5ft	15 YRD	From $429	Construction Waste, Household Waste, Yard Waste & Brush	Choose
10 Yard Heavy Duty Dumpster	17.5ft x 8ft x 3ft	10 YRD Heavy Duty	From $479	Bricks & Tile, Concrete & Gravel, Construction Waste, Dirt & Soil, Mix Waste	Choose
10 Yard Dumpster	12ft x 8ft x 3.5ft	10 YRD	From $379	Construction Waste, Household Waste, Yard Waste & Brush	Choose

Prohibited Items

Important restrictions and guidelines for your dumpster rental

Important Notice

Please review the prohibited items below before loading your dumpster. Failure to comply may result in additional charges or refusal of pickup.

Items	Not Allowed	Special Handling	Additional Fees
Hazardous materials		-	-
Medical waste		-	-
Asbestos materials		-	-
Chemical containers		-	-
Paint cans & lacquers		-	-
Electronics	-		-
Appliances	-		-
Refrigerators	-		-
Car batteries	-		-
Mattresses	-	-	$35 each
Tires	-	-	$40 each
Shingles	-	-	$150 per ton

Questions About Prohibited Items?

If you're unsure about any items, please contact us before loading your dumpster. Check our FAQ for more information about residential and commercial waste disposal.

Call: 210-904-0404 Contact Us