Long-form notes from the tote yard.
Hand-written essays, technical deep-dives, customer stories and small confessions from inside a working IBC reconditioning bay. We do not write to a calendar — we write when we have something specific to say.
Tell us what you need
Same form on every page. Same human inbox. We answer every inquiry — promise.
The most common mistake on incoming quote requests
Eight out of ten quote requests we receive are missing the same single piece of information. Including it would save the buyer about a day of email back-and-forth.
Read the essay →A day in the reconditioning bay
What an actual workday looks like inside the IBC Denver reconditioning bay, hour by hour, with the smells, the noises, the wins and the small disasters.
Notes from the buy-back truck
I drive one of the trucks that picks up empty IBCs from customer facilities for our buy-back program. Things I have learned about the warehouses I visit, the people I meet, and the strange ways totes accumulate.
The quietest week of the year
Every business has one week a year when nothing happens. For us that week is the one between Christmas and New Year. A short essay on what we do with the silence.
Cracks, hazes and stains: an honest guide to used tote grading
When we grade a used IBC tote A, B or C, we are making a specific judgment about cosmetic versus structural condition. Here is the actual rubric we use, with examples of what each grade looks like in person.
How to inspect a used IBC in 90 seconds
A practical, no-fluff inspection routine you can run on any used IBC tote sitting in a yard, on a trailer, or in your loading dock. Six checks, ninety seconds, every time.
The trouble with the color blue
Why blue dye in stored liquids is the single most common reason a customer's tote inspection fails, and what to do about it.
Inside our 9-stage hot-wash process
A walk through the actual reconditioning bay, stage by stage, with the temperatures, dwell times, and conductivity targets we hold ourselves to. No marketing language, just the procedure.
How to tell if a tote has been through one cycle too many
Every used IBC tote has a finite number of useful lives in it. Here are the early-warning signs that a tote is approaching the end of its working life — even if it still passes the leak test.
The hidden carbon cost of a brand-new IBC tote
A new caged composite IBC takes about 32 kilograms of CO₂ to manufacture. Here is what that number actually contains, and why it should bother more buyers than it does.
Why we reject one in eleven totes that show up at the yard
About 9% of the totes that come into our intake bay never make it back out as reborn product. Here is what happens to them, why the reject rate is what it is, and why we are not trying to lower it.
The 275 vs. 330 gallon question, finally settled
About two emails a week ask us whether to buy 275-gallon or 330-gallon caged composite totes. Here is the actual answer, with the spreadsheet logic, and why most buyers should be choosing the smaller one.
Food-grade vs. industrial: what actually matters
The phrase "food-grade IBC" is one of the most misunderstood terms in our industry. Here is what it actually means in practice, what documentation you should ask for, and where the line really sits.
Building a beekeeper's sugar feeder from a reborn tote
A how-to from a customer who built an automatic sugar-syrup feeder for an entire bee yard out of a Grade B reconditioned IBC tote and about thirty dollars of fittings.
Why we photograph every tote
For seven years we have taken three photographs of every tote that enters our reconditioning bay. The practice began as a customer-service experiment and turned into the most useful operational tool we have.
Why we stopped answering the phone in 2013
A small business confessional. The day we ripped the phone number off our cards, what it cost us, and why every customer who came back said it had improved the relationship.
How pallet style affects IBC tote lifespan
Hardwood, plastic, or steel-shod composite — the pallet your IBC sits on has more impact on the working lifespan of the whole tote than most buyers realize. A field comparison.
The glycerin distillery that changed our buy-back program
In 2010 we signed our first big buy-back contract with a small glycerin distillery. The deal lasted eight months, ended in a polite mutual decision to walk away, and changed how we structured every contract that followed.
Storing water in an IBC tote through a Colorado winter
A field-tested guide to keeping a 275-gallon water tote functional through subzero temperatures, ice, and the surprise overnight thaw cycles that destroy more valves than people realize.
Reading an IBC tote's data plate without losing your mind
The metal data plate riveted to the cage of an IBC tote contains a surprising amount of useful information — if you know how to decode the surprisingly cryptic shorthand.
The quiet renaissance of the plastic tote
Twenty years ago everyone in our industry assumed plastic totes were a step down from steel drums. Today they handle more bulk liquid in North America than the rest of the formats combined. How that happened, and what it means for what we buy next.
Why stainless isn't always the answer
Stainless IBCs are the right choice for some applications and the wrong choice for many more. A field guide to when the upgrade is worth it and when it is just a more expensive way to store water.
The most overlooked spec on a stainless IBC
Surface roughness — measured in microinches and almost never discussed in marketing material — is the spec that determines whether a stainless IBC will actually clean in place between batches.
An editorial note from the founder
I started writing things down about the IBC tote business shortly after we passed the 5,000-tote mark in 2017. The reason was selfish: customers kept asking me the same questions over email, and I wanted somewhere to point them so I could stop typing the same paragraphs every week. The first few posts were essentially long emails I had already written, lightly edited.
Eight years later, the field notes section of the site has become something I think about more than I expected. Not because of marketing — we get almost no traffic from search to these essays, and that is fine. The reason I keep writing is that the act of writing forces me to be specific about how we run the company, and being specific has consistently made the company better. If I cannot explain why we do something in writing, that is usually a signal that we should not be doing it.
Each post here is hand-written by a member of the team — me, Marisol who runs the bay, Theo who has been here longest, Daniel who drives buy-back routes, occasionally Lena who handles the customer inbox. Nobody has ever been pressured to publish, and nobody has had their drafts edited beyond a light proofread. The voice you read in any given post is the voice of the actual person who wrote it. That means they are uneven in tone and rhythm. We think that is a feature.
If you find any of these essays useful, that makes us very happy. If you have a question that one of them did not answer, write to us at hello@ibcdenver.com. The most useful blog posts on this site started life as a customer email asking us something we had to think about for an hour to answer.
— Aldo Ramírez, founder
What we cover, and what we don't
What we cover: the operational reality of running an IBC tote reconditioning business — wash chemistry, inspection protocols, buy-back logistics, customer stories, the small confessions that come with running a small company for almost two decades. Technical deep-dives where we have something specific and useful to say. Honest essays on sustainability that include the parts we are not yet good at. Field notes from the buy-back truck and the bay floor.
What we don't cover: trend pieces. Industry gossip. Product launches (we do not really have launches). Anything that reads like a press release. The "Top 10 Reasons" listicle format. Anything generated by a language model and lightly edited. We would rather publish nothing for a month than publish something we did not write.
The schedule
We do not write to a calendar. Some months see two or three posts; some see none. The criterion for publishing is having something specific to say, not hitting a posting cadence. If you want to know when we publish something new, the only reliable way is to bookmark this page and check back occasionally — we do not run a newsletter and we do not have an RSS feed (although both of those are on the long list of things we might do someday).
Want to write a guest post?
Almost certainly not. We have published exactly two guest posts in the entire history of the site, both from longtime customers who had specific stories about projects they built using our totes. If you have a story like that, write to us. If you are pitching a generic guest post for SEO or backlinks, please do not — we will not publish it and we will not respond.
Field notes archive structure
The blog is currently 22 posts long, organized chronologically with the most recent at the top. Each post belongs to one category — Sustainability, Company, Field Guide, Technical, Behind the Scenes, Industry, Field Notes, or Upcycle — and clicking through to a post will show you related posts in the same category at the bottom. We do not currently have tags, search, or full-text indexing, but if the archive grows large enough that those become useful, we will add them.