Serving King & Pierce County contractors since 2020
On a Bellevue teardown the concrete is the half nobody budgets for. The house comes down, the big containers cycle through the framing and the roof, and then the slab, the footings and the driveway are still sitting there — heavy material that cannot ride with any of it, on a day when the job already felt close to done.
Tell us a foundation is coming out and we will schedule the rock box against that, not against the demolition start.
A teardown is not one debris stream. It is two, and they behave nothing alike. Everything above the ground is bulky and light: framing, sheathing, roofing, siding, cabinetry, interior finishes. It fills a large container by volume and it fills several of them.
Everything at and below grade is the opposite. A slab, strip footings, foundation walls, a patio, a driveway apron — none of it takes much room and all of it is heavy. The 10-yard rock box is the only container rated to carry that material, and its page covers what may go in it and why nothing else can take it.
What this page adds is the part that costs people time rather than money: those two halves happen at different points in the job. The structure goes first. The foundation comes out last, after the site has been cleared and the machine can get at it — which is frequently a week or more after the last big container left, and long after anyone was still thinking about ordering a box.
So the useful thing to settle at booking is not just which containers, but when. Tell us roughly when the machine reaches the foundation and the rock box goes against that date. The structure containers run on their own rhythm and the 40-yard roll-off is usually where those land.
Teardown-and-rebuild, which is most of it. The land carries the value across a great deal of this city, so houses come out whole and something larger goes up behind them. Every one of those produces a foundation, and most produce a driveway and a patio as well. This is the work the rock box exists for here.
Commercial tenant improvement. Less obvious and more common than people assume. Interior work in an older building turns up slab saw-cuts for new plumbing and electrical runs, housekeeping pads under equipment being replaced, curbs, and sections of floor opened for services. Small volumes of genuinely heavy material, and it still cannot go in with the drywall.
Hardscape replacement on established property. Driveways, walkways, retaining structures and patios reaching the end of their life on houses that are not otherwise being touched. A single-purpose job, one container, straightforward to schedule.
All three are heavy-material orders regardless of how small they look. The volume varies enormously; the rule does not. Our main Bellevue page covers how placement works across the city — building management, dock access and booked delivery windows on the commercial side — which is a separate question from what goes in the box.
Rather talk it through? Call the King County office and you will get someone who knows the routes.
(425) 522-3717Three things make this go smoothly, and none of them is complicated.
Say it is concrete when you order. That single word changes the container, and it is the difference between a delivery that works and a load that cannot be collected.
Keep it clean. Heavy material wants to travel on its own. What can and cannot share the container is set out on the rock box page, and it is worth reading once before the crew starts throwing things in.
Give us the timing, not just the date. On a teardown the concrete is a second phase rather than a second box, and treating it that way at booking is what stops it becoming an emergency call three weeks later.
Concrete work runs across both counties. Over in Pierce, Tacoma concrete disposal deals with a different problem — where a loaded rock box can safely sit on ground that slopes. Everything else we cover on this side of the line is on our King County service area.
Two orders, and usually not on the same day. The structure — framing, roofing, siding, interior — goes in a large roll-off. The slab, footings, foundation walls and driveway are heavy material and go in a rock box, which is the only container rated to carry them. Say at booking that a foundation is coming out and both halves get planned rather than one arriving as a surprise.
Later than most people schedule it. The structure comes down first and the big containers cycle through that, and the concrete is still sitting there afterwards — often when the site looks finished to everyone except the crew breaking out the slab. Tell us roughly when the machine gets to the foundation and we will put the rock box against that date rather than the demolition start.
More often than people expect. Interior work in an older Bellevue building turns up slab saw-cuts for plumbing runs, housekeeping pads, curbs, and occasionally a section of floor coming out for new services. None of that can ride with the drywall and framing. It is a smaller volume than a teardown and it still needs its own container.
