Lowboy 20 Yarder
20-Yard Lowboy Dumpster Rental in Los Angeles —
Mid-Size Roll-Off for LA County

Lowboy 20 Yarder
4ft x 8ft x 18ft. Two Doors Open for Easy Loading.
The Lowboy 20-yarder is our most versatile container at BG’s Big Box Service and the one we recommend most often to homeowners and contractors tackling mid-to-large renovation projects. At 4 feet tall by 8 feet wide by 18 feet long, it holds considerably more than the 3-yarder while remaining low-profile enough to sit safely in most residential driveways and contractor staging areas throughout Los Angeles and the San Fernando Valley. The defining feature is its two-door loading system — both back doors swing fully open, allowing you to walk material directly into the container, making it significantly more practical for bulky items, roofing bundles, cabinet tearouts, and heavy flooring than a comparable open-top box.
For homeowners in Encino taking on a kitchen remodel, contractors in Glendale managing a full interior renovation, or commercial clients in North Hollywood clearing out a retail space, the Lowboy 20-yarder hits the right balance of capacity, access, and footprint. If you’ve done a job before and the 3-yarder wasn’t quite enough, or you’ve been quoted on a 40-yarder and it seemed like overkill, this is likely the right container.
What the Lowboy 20-Yarder Handles Best
The two-door loading design makes this container especially practical for projects where debris comes in large pieces or needs to be wheeled in rather than thrown over a wall. Roofing tear-offs, cabinet and millwork removal, full bathroom or kitchen remodels, hardwood and tile flooring removal, drywall and insulation tearouts, and general home renovation waste are all natural fits. The 20-yard capacity means you won’t run out of space mid-project on most jobs of this scale.
- Kitchen and bathroom remodels
- Roofing tear-off and replacement
- Flooring removal — tile, hardwood, carpet
- Cabinet and millwork tearout
- Drywall, insulation, and interior demolition
- Commercial buildout and office renovation debris
- Large estate and house cleanouts
Dimensions and the Two-Door Advantage
The Lowboy 20-yarder measures 4ft tall x 8ft wide x 18ft long and holds approximately 20 cubic yards of material. The “lowboy” designation refers to its lower sidewall height compared to the Highboy, which matters when you’re loading heavy flooring materials, rolling a wheelbarrow in, or carrying large pieces of furniture that would otherwise need to be lifted over a higher wall. The two rear doors swing wide open for full walk-in access, eliminating the need to toss or throw material and significantly reducing the physical demand of the loading process.
Serving Homeowners and Contractors Across LA
We deliver Lowboy 20-yarders throughout Los Angeles County and the San Fernando Valley. Renovation projects in Sherman Oaks, Tarzana, Woodland Hills, Chatsworth, Porter Ranch, and Northridge are a regular part of our delivery schedule, as are jobs in Burbank, Glendale, Pasadena, La Canada, La Crescenta, Studio City, and North Hollywood. For commercial renovation projects in Santa Monica, West Hollywood, Beverly Hills, and Culver City, we coordinate placement and pickup around your contractor’s timeline. If your project involves heavy debris, such as concrete, alongside renovation waste, pairing a Lowboy 20-yarder with our 10-yard heavy material container is a common and efficient approach — and we can help you determine the right combination before delivery.
The Right Size Between 10 and 40
Choosing between the Lowboy 20-yarder and the Highboy 40-yarder comes down to project scope and available space. For a single bathroom remodel or a roofing job on a standard residential home, the 20-yarder is almost always sufficient. For whole-house renovations, large commercial jobs, or projects that generate multiple full loads, the 40-yarder reduces the number of haul-outs required and is often more cost-effective overall. If you’re unsure, call us — we’ll give you an honest answer based on the job, not upsell you into a larger container.
44 Years in Sun Valley, Serving All of LA
BG’s Big Box Service has been a family-owned operation in Sun Valley since 1981. Over more than four decades, we’ve delivered over 1,000,000 containers to homeowners, general contractors, roofing companies, and commercial clients across LA and Ventura Counties. We stay current on California construction and demolition recycling requirements so the material we haul gets handled properly. Pricing is straightforward, and we don’t tack on hidden fees. Payment by credit card, Zelle, or Venmo.
Book Your Lowboy 20-Yarder
Call (818) 504-8116 to reserve a Lowboy 20-yarder or request an estimate online. We’re available Monday–Friday, 7 am–6 pm, and Saturday, 8 am–4 pm. For smaller jobs, our 3-yard container is available same-day in most of our service area.
Lowboy 20-Yard Dumpster FAQs
What is a lowboy dumpster, and how is it different from a standard roll-off?
A lowboy dumpster sits lower to the ground than a standard highboy unit, which makes loading heavy materials significantly easier. Instead of lifting debris up and over a tall side wall, you can shovel or push material in at a lower height. This design is built specifically for dense, heavy waste — concrete, soil, asphalt, and demolition rubble — rather than light, bulky material.
What materials should go in a lowboy 20-yard dumpster?
Concrete, asphalt, dirt, gravel, sand, brick, and other inert heavy materials are the ideal load for a lowboy. The low profile makes it practical for slab demolition, excavation projects, and driveway removals throughout LA County and the San Fernando Valley. General trash and light debris should go in a different container.
How much can a lowboy 20-yard dumpster hold?
Twenty cubic yards of volume, but weight limits apply before volume is reached when loading heavy materials. A 20-yard lowboy loaded with concrete will hit its weight ceiling long before the container looks full. BGS will walk you through realistic capacity expectations based on your material type when you schedule.
Is a lowboy or a highboy better for my project?
If your project generates heavy, dense debris — demolition concrete, excavated soil, asphalt millings — a lowboy is the right choice. If you’re dealing with large volumes of lighter material (construction waste, packaging, general junk, or mixed debris from a renovation), a highboy is more appropriate. Projects generating both types may need one of each.
Do I need a permit for a lowboy 20-yard dumpster in Los Angeles County?
Placement on private property typically doesn’t require a permit. Street placement in LA County or within city limits (Van Nuys, Burbank, Santa Clarita, etc.) may require a temporary no-parking permit or encroachment permit from the relevant municipality. BGS can help you navigate local requirements when you book your delivery.
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