★★★★★
"This is the second time we have have used this service. I refuse to use anybody else now. EXCELLENT service. 😎"
Both halves of what we do reach Coloma: porta potties and septic pumping, dispatched from Grand Junction.
Coloma is big farm country: peaches, blueberries and apples, and the crews that pick all three keep units in the fields through the season. Our septic work out that way runs the outskirts, picked up on the same southern runs that service the farm units, so Coloma calls rarely wait long.

Coloma sits just off I-94 at the west end of Paw Paw Lake, with cottages around the water and the farm ground running south of town.
Peaches, blueberries and apples, and the crews that pick all three. $150 a weekend.
See every unit and what it costs
Reserve a UnitTank work on the outskirts, on the same runs as the farm units. 35¢ a gallon, published.
Book a Pump-OutBoth numbers hold everywhere the truck goes, so a Coloma job costs what a Grand Junction job costs, and the 23 road miles between them are our problem, not a line on your bill. In peach and blueberry season the peach crews take most of the fleet out this way, so weekend units for Coloma parties book best a couple of weeks ahead. Everything else about the money is on the prices page, and the booking form texts our phones in the field.
Coloma sits 23 road miles from the yard on the southern runs, and what we mostly haul out here is farm and septic pumping (outskirts) work. Weekend units go out on Fridays, cleanings run on the weekly route, and a septic call gets folded into the next pass rather than waiting for a special trip.
Out here the busy stretch is peach and blueberry season. Fields get the pickup and tank trailer instead of the big truck, so the ground your crew works on stays workable.
★★★★★
"This is the second time we have have used this service. I refuse to use anybody else now. EXCELLENT service. 😎"
★★★★★
"Great guy great experience.will be calling soon for second year of top notch service"
★★★★★
"All around great people! Always ready to serve! Toilets always look and smell clean! We will always use their services, and will recommend ONLY them!"
Berrien County Health Department, Environmental Health writes the septic rules that reach Coloma, because Michigan leaves the job to its counties. The practical effect is that county lines matter more here than state lines do.
Around Coloma that covers the outskirts and the farm roads, where the tanks are. With median construction at 1956, plenty of these tanks predate whoever owns them now. County sanitarians evaluate on-site water and sewage systems before a house sells. The 2026 application lists $160 for a sewage-only evaluation and $325 for water and sewage together.
Taken from Berrien County Health Department, Environmental Health. Check with them on (269) 927-5600 before a closing date depends on it. Michigan has no statewide code to override it, per Michigan Advance.
Before a truck leaves the yard the housing stock tells us most of it, and here that stock dates to 1956.
| Fact | Coloma | In practice |
|---|---|---|
| Median year built | 1956 | A tank from that era is past the age where steel ones fail, and many out here are steel. |
| Housing units | 542 | A village-sized stop, which is why the truck covers it on one pass rather than a special trip. |
| Median home value | $160,400 | Ordinary household budgets, where a published per-gallon rate matters more than a glossy truck. |
| Sewer status | outskirts | The Coloma area is served by tanks rather than a municipal line. |
Housing figures for Coloma from US Civic Data, American Community Survey. The sewer line is ours, from 25 years on these roads.
Need a porta potty or a pump-out in Coloma?
Yes, one unit per 20 workers with men's and women's separate, and the math plus a calculator is on the farm requirements page. Around Coloma that means peaches, blueberries and apples, and the crews that work them.
Yes. Winter is slower, so the Coloma routes have room. The treatment is rated for freezing, cleaning stays weekly, and we only ask that the truck can get to the door.
$150 for a weekend, and monthly rentals are available with a weekly cleaning, call for availability. Most of what we set around Coloma is farm units in the peaches, 23 miles out from the yard. Extra mid-rental cleans run $50 apiece, and the full rate sheet is on the prices page.
35 cents a gallon, so a common 1,000 gallon tank runs $350, and the 23 road miles from our yard are already inside the price. Coloma for us is mostly rural addresses, which is tank country. If the lid is buried or the tank is lost, the digging and locating get quoted on the phone first, and rates are on the prices page.
Not usually. If we know where the tank is and the lid is reachable, you can leave the gate open and get a call from us after. The truck is coming 23 miles off 104th Ave, usually on a farm run, so first visits are easier with you there, to find things once.
Pick flat ground the truck can back up to. Shade is a bonus in July. The farm lanes around Coloma, peaches mostly, get serviced with the pickup and tank trailer, so the rows your crew works stay drivable.
For septic, plan on two to three weeks in season. Weekend units drop on Fridays. The crunch here is peach and blueberry season, so call when you know your date.
We are in Grand Junction, about 23 miles from Coloma, on the same runs as our farm and septic pumping (outskirts) work. From an actual yard, nobody is closer to Coloma than we are, and ours are the only septic and rental rates you will find printed anywhere around here.
The office that matters for Coloma is Berrien County Health Department, Environmental Health, (269) 927-5600. That is because Michigan is the only state in the country with no statewide septic code, so every rule is a county rule, and an answer from the next county over may not apply at your address.
We hit this on Coloma work often enough to warn people early. County sanitarians evaluate on-site water and sewage systems before a house sells. The 2026 application lists $160 for a sewage-only evaluation and $325 for water and sewage together. Our septic side handles that work, and the septic page covers it.
Yes. Coloma is one ZIP, 49038, and we cover it. It is about 35 road miles from the yard. If your address sits just past a town line, call anyway, because the lines and the routes do not agree.
Right next door sits porta potty rental in Hartford, 7 miles over, plus Covert porta potties, Benton Harbor porta potties, St. Joseph porta potties, and the county-by-county list is on the service areas page.
Yes. Beyond Coloma, our Berrien County work runs through Benton Harbor, St. Joseph, and Coloma sits 23 road miles into that ring, a stretch we cross most during peach and blueberry season. Every town is on the service areas hub, and if yours is not named, call.
The family farm on 104th Ave in Grand Junction, 23 road miles from Coloma, a run we drive hardest during peach and blueberry season. The address sets the routes, which is why Berrien County gets us so often. More on the about page.
Fill the form and it texts us wherever we are working. Voicemail gets returned the same day.