Castro Valley Dumpster Company handles roll-off container rentals across Castro Valley and the surrounding Alameda County area. That covers everything from scheduling a delivery window and placing the container on your property, through the rental period while the work runs, to a haul-away once you call it in as full.
The container arrives empty. What happens between delivery and pickup is up to you. You set the pace, fill it as the job allows, and call when you are ready. We handle the logistics on both ends so you can stay focused on the work itself.
Whether you are a homeowner clearing out a garage, a contractor managing a demolition site, or a property manager handling a commercial cleanout, the process is the same: schedule the drop, fill the container, call for pickup.
Your time matters, so we keep things simple. When you call, the three things that move a booking forward fastest are the delivery address, where on the property the container should land, and what kind of material is going in.
Flat driveways with clear overhead clearance and a straight approach are the easiest placements. Narrow access, tight turns, and low-hanging wires all add complexity. Driveway access and overhead wires are worth mentioning when you book, so the delivery can be set up correctly the first time.
Street placement is sometimes the only option, and that may involve a permit depending on whether the container sits in the public right-of-way. We confirm what applies at your address before anything is scheduled.
Short-notice delivery is sometimes possible depending on the current schedule. Ask what is open when you call, and we will give you an honest read on the current schedule rather than a number we cannot back up.
Every kind of job brings its own kind of mess. Castro Valley and the wider Alameda County area generate a broad mix of projects, and the container requirements vary just as much as the work itself.
On the residential side, common jobs include garage and attic cleanouts, basement and estate cleanouts, moving cleanouts, and yard debris removal after Bay Area storms. Foreclosure and hoarder cleanouts tend to produce high volumes of mixed material, which affects both size choice and weight.
Renovation and remodel work runs a different profile. A kitchen or bathroom remodel generates a manageable volume of demo debris. A full home renovation or roofing tear-off is another matter. Shingles and roofing material are dense and heavy, and that weight adds up fast in a container.
Contractors and commercial accounts often need containers across multiple jobs or on a recurring schedule. Construction debris, demolition waste, warehouse cleanouts, and retail property turnovers all fit here. Volume and weight differ significantly across these categories, and that difference matters when choosing a container.
We're here when you need us.
Rent by the day. Rent by the week. Rent as long as the job takes.
Rental periods are flexible. When you are finished, you call us and we schedule the pickup. If the job runs longer than expected, extensions are available. Delivery and pickup days are confirmed when you order, so you always know where the schedule stands.
For larger projects that fill a container before the work is done, a swap-out is straightforward. Call when the container is full, we schedule a haul-away, and a fresh container comes out. You are never stuck with a full container and no path forward.
The customer controls the pace. We handle the transitions.
If you've never rented a dumpster before, the size question is usually the first one. The right answer depends on three things: how much material the job produces, how heavy that material is, and where the container needs to sit on the property.
A bathroom remodel typically produces a manageable load. A 10-yard container holds around 4 pickup-truck loads worth of debris and works well for smaller demo jobs and single-room cleanouts. A 12-yard holds around 5 pickup-truck loads worth of debris, which suits a slightly larger renovation or a packed garage cleanout. Step up to a 15-yard, at around 7 pickup-truck loads worth of debris, and you have room for a full kitchen gut or a multi-room remodel.
Whole-house renovations and roofing tear-offs are a different scale. A 20-yard holds around 9 pickup-truck loads worth of debris and covers most large remodels. A 30-yard, at around 13 pickup-truck loads worth of debris, handles bigger construction cleanouts and full estate hauls. For major demolition or commercial work, a 40-yard at around 18 pickup-truck loads worth of debris is the right call.
Weight changes the calculation for heavy material. Concrete, dirt, asphalt, and tile weigh far more per yard than household junk or drywall. For jobs where weight is the constraint rather than volume, a lowboy is a separate option built for dense, heavy debris. It carries a lower profile and a higher weight tolerance, not a higher volume.
Placement matters too. A compact driveway may limit the footprint even when the job calls for a larger container. Done properly, start to finish, the right container choice is settled on the call before anything is scheduled.
The right size makes the rest of the job easier.
The quote covers the container size, the rental period, and the weight of material hauled. Those three variables drive the rate in both directions.
Heavier material costs more to haul. Roofing shingles, concrete, and soil weigh significantly more per yard than furniture, drywall, or household junk. Mixing heavy material with light material in a single container still affects the weight calculation, and that is the variable most customers underestimate going in.
Longer rental periods and placements that require extra handling can also move the price. We confirm a clear rate quoted before the dumpster is scheduled, so you know what you are agreeing to before the container arrives.
Free, no-obligation dumpster quotes are available when you call. If the job involves street placement, permit costs are a separate item, and we walk through what applies at your address before delivery.
The sooner you call, the sooner we can get a dumpster on your property. But before you load it, it helps to know what is accepted and what is not.
Prohibited materials include hazardous waste, paint and solvents, batteries, tires, propane tanks, electronics and e-waste, asbestos-containing materials, medical waste, and liquids of any kind. These cannot go in a roll-off container, and loading them creates disposal problems at the transfer station.
Alameda County has household hazardous waste drop-off options for paint, solvents, and similar materials. E-waste has dedicated collection. Tires can go back to tire retailers. If you are unsure about a specific item, ask when you call.
Accepted materials cover a wide range: construction and demolition debris, household junk and furniture, appliances (note that units containing freon may require removal before disposal), yard waste and landscaping debris, roofing materials, drywall, concrete, and dirt. Weight-dependent items like concrete and soil are best discussed on the call so the right container is matched to the load.
Where practical, sorting at the transfer station keeps recyclable and reusable material out of landfill. We work with licensed transfer station and disposal facilities to handle what comes out of your container responsibly.
Call and we will get it handled.
Weight allowances vary by container size and are confirmed on the call before anything is scheduled. Heavy materials like concrete, soil, and roofing shingles count against the weight allowance faster than household junk or drywall, so it is worth describing the material when you call.
The container is weighed at the transfer station after haul-away. The weight allowance is quoted before delivery, and the rate you are given covers that allowance. If you are loading heavy material, ask about the allowance for the size you are considering before you commit.
Roofing shingles are dense and heavy, and a two-layer tear-off weighs significantly more than it looks. A 20-yard or 30-yard container is common for roofing work, but the number of shingle layers and the roof area matter, so describe the job on the call and we will confirm the right fit.
Yes, but concrete is one of the heaviest materials that goes into a roll-off, and volume is rarely the constraint. For concrete-only loads, the lowboy is often the better option because it is built around weight capacity rather than cubic yardage. Call and describe the volume and we will confirm which container fits the load.
The lowboy is a separate container variant designed for dense, heavy debris like concrete, brick, tile, and asphalt. It carries a lower profile and a higher weight tolerance than a standard 10-yard, and it is the right call when weight is the constraint rather than volume.
The approach needs enough overhead clearance for the delivery vehicle to operate, and the surface needs to be stable enough to hold the container's weight when loaded. Mentioning overhead wires, low branches, or tight turns when you book gives us what we need to plan the placement correctly.
A container can sit on gravel or unpaved ground in many cases, but soft or unstable surfaces can shift under load. Mention the surface type when you call so we can work out placement and any precautions before the container arrives.
Plywood boards placed under the container feet are a common way to distribute weight and reduce surface contact. Ask about this when you book and we can walk through what makes sense for your surface type.
Plywood under the container feet is the standard approach for protecting grass or soft ground. Let us know the surface type when you call and we will factor that into the placement plan.
Estate and hoarder cleanouts often produce high volumes of mixed material, and a 20-yard or 30-yard container covers most full-house situations. If the volume is unusually large or includes heavy furniture and appliances throughout, a 40-yard at around 18 pickup-truck loads worth of debris may be the better call.
One call resolves the three things that matter before a container is scheduled: which size fits the job, when it can be delivered, and what the rate is.
A real person who knows the Castro Valley area answers the phone, scopes the job, and confirms the rate before anything moves forward. Quotes are free. Nothing is scheduled until you agree to the price.
Straightforward service. Upfront pricing. Local coverage.
Call (341) 241-5942 for a free quote on roll-off dumpster rental in Castro Valley.
Whether the job is a single-room cleanout or a full commercial demolition, the right container size keeps the work moving. Rentals run from a compact 10-yard up to a 40-yard, with a lowboy option for dense, heavy material like concrete and asphalt. Call us and we will match the container to the job before anything is scheduled.
| Dumpster Size | Size in Feet (LxWxH) | Capacity | Included Tonnage | Common Projects |
|---|---|---|---|---|
| 10-yard | 12' x 8' x 3.5' | 10 cubic yards, around 4 pickup-truck loads worth of debris | 1 to 2 tons included |
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| 10-yard Lowboy | 12' x 8' x 2' | 10 cubic yards, built for weight rather than volume | 2 to 3 tons included |
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| 12-yard | 14' x 8' x 3.5' | 12 cubic yards, around 5 pickup-truck loads worth of debris | 2 tons included |
|
| 15-yard | 16' x 8' x 4' | 15 cubic yards, around 7 pickup-truck loads worth of debris | 2 to 3 tons included |
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| 20-yardMost Popular | 22' x 8' x 4.5' | 20 cubic yards, around 9 pickup-truck loads worth of debris | 3 tons included |
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| 30-yard | 22' x 8' x 6' | 30 cubic yards, around 13 pickup-truck loads worth of debris | 4 tons included |
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| 40-yard | 22' x 8' x 8' | 40 cubic yards, around 18 pickup-truck loads worth of debris | 5 tons included |
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What happens if my load goes over the weight allowance?
The container is weighed at the transfer station after haul-away. If the load comes in over the included weight allowance, an overage rate applies to the excess. We tell you the allowance and the overage rate before the container is scheduled, so you know what to expect if a heavy load pushes past the limit. Describing your material on the call helps us set the right allowance from the start.
What materials count as heavy debris that would need a lowboy instead of a standard container?
Concrete, brick, asphalt, tile, and stone are the main ones. These materials weigh far more per cubic yard than household junk, drywall, or wood framing, and a standard container can hit its weight limit well before it looks full. The lowboy is built around weight capacity rather than volume, which makes it the right call when the material is dense rather than bulky.
Rate Confirmed Before the Drop-Off
We give you a clear rate on the call before the container is scheduled. You know what the rental covers before anything moves forward.
Do I need to be home for delivery or pickup?
You do not need to be present as long as the placement location is clearly agreed on before delivery. We confirm the drop spot on the call, and if there are any access considerations, we work those out before the container arrives. For pickup, you just call when the container is ready and we schedule the haul-away.
How does the swap-out process work when a container fills up before the job is done?
When the container is full, call us and we schedule a haul-away. A fresh container comes out so the work can continue. You are never left with a full container and no path forward. Swap-outs are available across the Castro Valley area and Alameda County, and the rate for the second container is confirmed the same way as the first.
Can I extend my rental if the job runs longer than expected?
Yes. If the project takes longer than the original rental period, extensions are available. Call us before the period ends and we will confirm what is open on the schedule and what the extension covers. Delivery and pickup days are confirmed when you order, so you always know where things stand.
Free No-Obligation Quotes
Call and get a quote at no cost and with no commitment. If the size or timing does not work out, there is nothing owed.
What items are prohibited from going into a roll-off container?
Hazardous waste, paint, solvents, batteries, tires, propane tanks, electronics and e-waste, asbestos-containing materials, medical waste, and liquids of any kind cannot go in a roll-off container. Alameda County has household hazardous waste drop-off options for paint and solvents, and e-waste has dedicated collection. If you are unsure about a specific item, ask when you call and we will tell you where it needs to go.
How do I estimate the right size based on the type of debris I am hauling?
Volume and weight both matter. Light, bulky material like furniture, drywall, and household junk fills a container by volume before it hits the weight limit, so you size up based on cubic yards. Dense material like concrete, soil, and roofing shingles hits the weight limit long before the container looks full, so you size based on weight. Describing the material and the scope of the job on the call lets us match the container to both variables at once.
What does the quoted price include?
The rate covers the container size, the rental period, and the weight allowance. We confirm a clear rate before the dumpster is scheduled, so you know what you are agreeing to before anything arrives. If street placement requires a permit, that cost is a separate item and we walk through what applies at your address before delivery.
Flexible Scheduling and Rental Periods
Rental length is not fixed to a single window. Rent by the day, by the week, or as long as the job takes, and call us when you are ready for pickup.
How does the fill-line rule work and why does it matter?
Roll-off containers have a fill line at the top of the container walls. Material cannot be loaded above that line for transport. An overfilled container cannot be legally hauled, and we will not schedule a pickup until the load is at or below the line. Keeping the load level with the top of the walls is the standard to follow as you fill it.
Is a permit required to place a container on the street in Castro Valley?
It depends on whether the container sits on private property or in the public right-of-way. Private property placements typically do not require a permit. Street placements may require one through the city or county, and the requirements can differ between the two. We confirm what applies at your address before delivery so nothing is left to chance.
Call us at (341) 241-5942 and we will confirm the right size, the delivery window, and the rate before anything is scheduled.
(341) 241-5942