How to Compare Composting Quotes in Denver Without Getting Fooled by the Monthly Rate

Two organics quotes at nearly the same monthly price can differ by a factor of three in what they actually deliver. The variable is weekly capacity in gallons, and it almost never appears on the proposal.

Here is how to normalize quotes so you are comparing the same thing, and what to check after the number.

Monthly price tells you almost nothing. Container size multiplied by collection frequency is the number that determines whether a quote actually covers your obligation.

The short answer: Convert every quote to weekly gallons, which is container size multiplied by quantity multiplied by collections per week. Then divide monthly cost by that figure to get cost per gallon. Compare on that number, then check licensing, facility spec, contamination terms, and contract flexibility.

Why monthly price is the wrong way to compare composting quotes in Denver

Say you have two quotes in front of you.

Quote A is 180 dollars a month for a 64 gallon cart collected once weekly. That is 64 gallons of weekly capacity.

Quote B is 195 dollars a month for a 96 gallon cart collected twice weekly. That is 192 gallons.

Fifteen dollars apart, three times the capacity. On a spreadsheet sorted by price, Quote A wins and it is the wrong answer.

The conversion

Setup	Weekly gallons	Monthly	Cost per gallon
64 gal cart, 1x weekly	64	180	2.81
96 gal cart, 2x weekly	192	195	1.02
2 yard container, 1x weekly	roughly 404	310	0.77

A cubic yard is roughly 202 gallons. A 2 yard front load container is around 404, a 4 yard around 808. You will need that conversion constantly.

Gallons is also how the city defines service capacity, so working in gallons keeps your procurement and your compliance file in the same unit.

Does the lowest cost per gallon win?

No, and this is where people overcorrect.

Capacity you do not need is not a bargain. The 2 yard container above has the best rate per gallon and is the wrong choice for a premises generating 150 gallons a week. You would be paying for 404 gallons of capacity and the container may not fit your enclosure.

So when you compare composting quotes in Denver, start from your actual requirement rather than from the cheapest number on the page. Run a one week look at real volume before you commit, and note peaks rather than averages, because a container sized to a normal week overflows during a holiday or a move in weekend.

One thing worth knowing while you measure: interior containers your staff empty into a centralized collection point do not count toward your weekly service capacity figure. Only what the hauler actually services counts. Put your interior bins wherever they work operationally.

The six things to check after the number

1. Denver licensing. URCO requires you to contract with a hauler licensed by the City and County of Denver. Ask for the license. This one is disqualifying, not a tiebreaker.

2. Receiving facility. Which composting facility takes your load, and what is their acceptance spec? You cannot build correct signage without this. In the Denver metro the primary destination for commercial food waste accepts food scraps and yard trimmings only, with three gallon CMA certified bags as the only permitted liner.

3. Contamination terms. What happens when a load is rejected, and what does it cost? Find out before it happens rather than on an invoice.

4. Container cleaning. Who is responsible? URCO requires containers to be cleaned often enough to prevent insects and rodents, and unassigned cleaning does not happen.

5. Documentation. Weight tickets or service receipts need to be retained for one year and available at license renewal or on request. Ask what you receive and how often.

6. Contract term and flexibility. Can you change service level with a phone call, or does it require a contract amendment? Volume changes. A 36 month lock at a fixed level is a problem you will meet later.

Red flags in Denver organics quotes

Quoted in tons or pounds. The city defines service capacity in gallons. A proposal framed in weight is measuring something the ordinance does not ask about.

No named facility. If they will not tell you where the material goes, you cannot verify diversion or build accurate signage.

Bundled pricing you cannot decompose. Trash, recycling, and organics as one number means you cannot evaluate the organics component or track capacity by stream.

Automatic renewal with a short cancellation window. Common, easy to miss, and expensive.

On gathering the quotes yourself

You can absolutely do this. It is three or four calls, three proposals structured differently, and some time normalizing them into the same units.

There is a faster path. We already know the Denver licensed hauler market, which providers run dense routes in which neighborhoods, how they handle contamination, and what documentation they actually give you. Tell us your segment, your address, and your volume, and we will point you at the right ones and coordinate from there.

GET YOUR FREE URCO COMPLIANCE CHECK 12 questions. 2 minutes. Know if you're compliant.

Melly's Recycling is a compliance company, not a hauler. We calculate your capacity in gallons so you know what you are buying before you shop, and we connect you with the licensed Denver haulers worth working with. Reach out.