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(303) 785-6515

Roll-Off Dumpster Rental In Longmont, CO

Serving Longmont, Frederick, Firestone, and surrounding cities up and down the I-25 corridor

Next Day Delivery
CO Owned & Operated
No Hidden Fees
CHECK PRICES OR BOOK ONLINE NOW

Longmont Dumpster Rental Made Easy

Whether you’re clearing out a garage near Main Street or managing a renovation project near McIntosh Lake, we provide flat-rate pricing and next-day delivery to keep your project moving. From downtown out to Niwot and Berthoud, if you need an affordable roll-off dumpster in Longmont or the surrounding area, you’re in the right place!

Blue 15 yard dumpster in a driveway

Quick Price Check: You can see all rates and sizes instantly using our Zip Code Toolno email or personal info required.

trash daddys zip code price look up tool

Ready to schedule your roll-off delivery?

Option 1: Book online in minutes. Use our secure, mobile-friendly system to select your size and schedule delivery instantly.

Option 2:  Call us at (303) 785-6515 or use our live chat.  Speak with a local pro who knows Longmont’s neighborhoods and requirements.

The Trash Daddy Difference: Quick delivery, transparent flat-rates, and zero hassle.

Longmont Roll-Off Sizes

* dimensions are approximate and may vary slightly by manufacturer
10 yard dumpster dimensions

10 yard dumpster

  • Dimensions: 11' L x 8' W x 3.5' H
  • Capacity: 10 cubic yards / 4 pickup truck loads / 1 ton included 
  • Ideal for small cleanouts, garage junk, or small junk removal jobs.
  • Pro Tip: A favorite for Old Town Longmont renovations. Its compact footprint is ideal for the tighter driveways and historic alley placements common in the city's original square mile, where space is at a premium.
12 yard dumpster dimensions

12 yard dumpster

  • Dimensions: 16' L x 8' W x 3.5' H
  • Capacity: 12 cubic yards / 6 pickup truck loads / 1 ton included
  • Best for yard waste, small home remodeling jobs, or dense, heavy material like rock, concrete or sod.
  • Pro Tip: This is our "Heavy Hitter." It is specifically designed for high-density debris like concrete, brick, or the heavy bentonite clay common throughout the Carbon Valley and Boulder County area.
15 yard dumpster dimensions

15 yard dumpster

  • Dimensions: 16' L x 8' W x 4' H
  • Capacity: 15 cubic yards / 7 pickup truck loads / 1.5 tons included 
  • Great for medium cleanouts, yard waste, furniture disposal, or room remodels.
  • Pro Tip: The "Goldilocks" size for Longmont homeowners. It’s small enough to fit comfortably in newer subdivisions like Prospect New Town or Harvest Junction but offers enough capacity for a full bathroom tear-out.
20 yard dumpster dimensions

20 yard dumpster

  • Dimensions: 22' L x 8' W x 3.5' H
  • Capacity: 20 cubic yards / 8 pickup truck loads / 2 tons included 
  • A versatile size for home renovations, deck removal, roofing jobs, moving cleanouts, or landscaping debris.
  • Pro-Tip: Our most versatile residential roll-off. If you are tackling a basement finish or a mid-sized kitchen remodel, this is your go-to. It balances a high volume of debris with a manageable footprint that won't dominate your entire driveway.
30 yard dumpster dimensions

30 yard dumpster

  • Dimensions: 22' L x 8' W x 6' H
  • Capacity: 30 cubic yards / 12 pickup truck loads / 3 tons included 
  • Best for large-scale cleanouts, appliance disposal, furniture removal, whole-home cleanouts, full remodels, or major construction debris.
  • Pro-Tip: The standard for major "move-out" hauls or commercial projects.
40 yard dumpster dimensions

40 yard dumpster

  • Dimensions: 22' L x 8' W x 8' H
  • Capacity: 40 cubic yards / 14 pickup truck loads / 4 tons included
  • Maximum capacity for demolition, multi-room renovations, large bulky items, estate cleanouts, or big commercial projects.
  • Pro Tip:  Ensure you have at least 30 feet of length from the end of the dumpster so that you can swing the back door all the way open.

What our Northern Colorado & Longmont area customers are saying:

I needed at roll off for what I thought would be a fairly large job and received great guidance on the what size dumpster might be needed. I chose a 30 yard and had it "parked" in the large driveway on the side of the home. I filled it up and needed another dumpster and, again, received great guidance on the best size for the remainder of my job. The most cost effective choice was another 30 yard. Trash Daddy came and picked it up and emptied it and brought it right back. I was able to accomplish all of this over the phone without a hitch. No mistakes, no delays, no additional costs, no hassles whatsoever. I would highly recommend Trash Daddy if you need a roll off. After several phone calls (some of which were never answered) and comparisons, Trash Daddy is right in line as far as price and their customer service is exemplary!
— CORE Services ★★★★★
I would highly recommend this company. We are in the process of a home remodel and we created a ton of trash. I shopped around and found the prices with Trash Daddy to be the best. I was able to order a large dumpster easily and it was delivered right when they said it would arrive. They automatically picked it up 14 days later. Since construction has been slow, we have had to get a new dumpster several times but the process has always been simple.
— Brinda Choquette ★★★★★

The Trash Daddy Difference

Flat-Rate Pricing

Transparent, all-inclusive quotes with no hidden fees or surcharges.

15+ Years Industry Experience. 

Our team brings over 15 years of roll-off expertise to every dumpster rental.

Fast Delivery

We prioritize same-day or next-day service to ensure your dumpster is there when you need it.

Colorado Owned & Operated

Arvada is our corporate headquarters, and the Denver area is where our founders got started in the roll-off industry over 15 years ago!

Professional Reliability

Thousands of successful deliveries and a proven track record of getting bins where they need to be, when they need to be there.

Fast Delivery Across the Northern Front Range

While our local hub is located in Longmont, Trash Daddy provides the same reliable, flat-rate roll-off service to homeowners and contractors throughout the Northern Front Range corridor.

We proudly serve the following communities:

  • Longmont: Serving every neighborhood from Old Town to Southwest Longmont and the North Main corridor.

  • The Carbon Valley: Reliable, next-day delivery to Frederick, Firestone, and Mead.

  • Boulder County Plains: Serving the communities of Niwot, Gunbarrel, and Erie.

  • The Foothills: Providing coverage for Lyons and the residential areas nestled against the mountains.

  • Surrounding Areas: We also provide full coverage for Berthoud, Dacono, and Platteville.

Don't see your town? If you are located anywhere along the Diagonal Highway (Hwy 119) or the I-25 corridor in Northern Colorado, check our online ordering page and enter your zip code. We have full coverage up and down the Front Range including dumpster rentals up to Fort Collins and down to the Denver area!

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