Renting GAP Compliant Restrooms

As West Michigan’s premier portable toilet supplier, we rent GAP compliant restrooms to area farms. Our agricultural port a potties come fully stocked with everything your farming operation needs to ensure GAP practices are being followed. Find out more:

What is GAP?


GAP stands for Good Agricultural Practices, and as the name would imply, it outlines a set of best practices for growers and handlers to minimize food contamination. These practices include following sanitation protocols after eating or using the bathroom, as well as other measures.

While GAP specifications can vary by state or by crop, all regulations are centered around the idea of preventing food contamination to keep consumers safe. Preventing the contamination in the first place is much cheaper and more effective than trying to remove contaminants later.
These practices also try to improve resource use on farms, enhance crop quality, and improve conditions for workers.

GAP-Specific Portable Restrooms

Our portable restrooms prepare farms for GAP inspections by documenting emergency spill response plans, including signage in English and Spanish, and keeping a detailed service record. All units are stocked with unscented soap, hand sanitizer, and paper towels. The units are routinely maintained to keep them clean and safe for use by employees.

Kerkstra Luxury Portable Restroom Service Inc. provides portable restroom service across Michigan and luxury restroom trailers for all of the states surrounding the Great Lakes. Take a look at our mobile restroom trailers and request a quote today!

What makes Elite Portable Toilets Special?

We’d like to introduce you to the Elite Portable Toilet!

What makes this portable restroom solution so great? Read on and we’ll tell you…

Flushable Toilet

The Elite Portable Toilet is not your standard porta john. This special porta potty has a flushing toilet. While it doesn’t flush in the same manner that your home toilet would, a pedal allows users to flush down waste and paper. The result is a bathroom experience that’s more pleasant on the eyes because users don’t have to see what other people have left behind. The act of flushing also makes the unit feel a little less like a porta potty and a little more like an indoor bathroom.


Another feature that you wouldn’t typically find in a porta potty is a sink. Most portable toilets usually just have a hand sanitizer pump, and while the Elite Unit has this as well, it adds a small fresh water sink to its list of features. The small sink is conveniently located between the urinal and toilet for easy access. Stocked with soap and paper towels, the sink adds a reassurance that using the unit is just as sanitary as using a normal indoor bathroom, which is important at events where eating is occurring.

Small Touches

Little things like a mirror, shelving, and a coat hook make the Elite Portable Toilet great for parties and weddings – giving guests the chance to set their items down and freshen up inside. These small touches add extra functionality without taking away from the interior space, allowing plenty of room for parents to take their children to the bathroom.

Kerkstra Luxury Portable Restroom Service Inc. provides portable restroom service across Michigan and luxury restroom trailers for all of the states surrounding the Great Lakes. Take a look at our mobile restroom trailers and request a quote today!

Are Your Portable Toilet Rentals Well-Equipped?

Most people planning events just try to ensure that they’ll have enough portable toilets. But what they forget is that not all portable bathrooms are the same. Some serve basic needs without any frills, while others offer additional amenities to make people more comfortable while using them. So, when planning your next event, ask yourself if you’ve found the right restrooms.

Luxury portable restroom trailers are the most well-equipped portable bathrooms solutions available. Find out what makes them stand out:

  • Comfortable

Restroom trailers are a comfortable way to use the bathroom at outdoor events. They are a far cry from a standard porta potty and a world apart from just going behind a tree. With spacious, climate-controlled interiors, luxury portable toilets provide the best option for any event. Running hot/cold water allows for proper handwashing, bringing a level of sanitation that is typically missing from outdoor events. Lastly, restroom trailers have flushing toilets so that users don’t have to see anything left behind from other people.

  • Versatile

Luxury restrooms are also incredibly adaptable to different kinds of events. Everything from music festivals and sports competitions to camping and tailgating can benefit from a bathroom trailer. They are also great for families due to the added space and lighting, which help parents with children use the facilities safely. This versatility can’t be matched!

  • Impressive

While some events only require the functionality of standard bathrooms, others can benefit from fancier looking options. Luxury restroom trailers are better suited for weddings, black-tie charity events, and other extravagant functions. Aesthetically speaking, luxury restrooms are the best you can get! Additionally, they can go basically anywhere, bringing elegant comfort to even remote areas, which can’t always be said of other portable restroom options.

Kerkstra Luxury Portable Restroom Service Inc. provides portable restroom service across Michigan and luxury restroom trailers for all of the states surrounding the Great Lakes. Take a look at our mobile restroom trailers and request a quote today!

Take a Virtual Tour of a Porta Potty

Unlike wedding venues or apartments, portable toilets aren’t usually something that people want to tour. Get the nitty gritty on porta potties from the comfort of your home by visiting our portable toilets video online to learn more.

Here’s what you’ll learn from our quick video:


Standard porta potty units contain the basics needed to get the job done – a toilet, urinal, hand sanitizer pump, and latching door that indicates whether the unit is in use.

Elite units add additional features like a shelf, coat hook, small sink, and flushable toilet. Users typically appreciate that waste is disposed of discretely in the toilet instead of sitting in a pool of blue water for the next user to see. These additional components take these units one step closer to a traditional indoor bathroom.

However, elite porta potties still don’t stack up to portable restroom trailer units, that boast a wide array of amenities to make users feel like they’re at home. For a true luxury bathroom experience, check out our gallery of images and take a virtual tour of 2-stall to 10-stall portable bathroom options.


All our portable toilet units are cleaned regularly to keep them in peak condition. The tanks are pumped out and refilled with odor-controlling, sanitizing liquid at regular intervals (or after the event that they were rented for has ended). The interior of the unit is washed down from top to bottom as well to keep all surfaces clean for users. Finally, all supplies (hand sanitizer, paper towels, etc.) are restocked. The result is a porta potty that is ready to be rented out again.

Quality Service and Dependability

We are passionate about toilets!
That may sound strange, but we love filling a vital need at special events and in the local community. Whether it’s renting a porta potty for a wedding, servicing porta potties at parks, or delivering porta potties to local festivals and sports events, we get to be a part of your outdoor fun.
Our passion for our work shows through in our commitment to providing well-maintained units at a reasonable price. We are dependable professionals that will provide quality service to make your event great!

Kerkstra Luxury Portable Restroom Service Inc. provides portable restroom service across Michigan and luxury restroom trailers for all of the states surrounding the Great Lakes. Take a look at our mobile restroom trailers and request a quote today!

5 Questions to Ask Portable Toilet Suppliers Before You Rent

Renting a portable toilet? You probably have a lot of questions related to the process!

Rest assured, we’ve heard it all before and we’ve compiled the key questions that you should find the answers to as a part of the research process. These are the most important questions to ask before committing to a portable toilet supplier:

  • Do You Service My Area?

There’s no point in wasting your time discussing logistics if the portable toilet company you’re talking to doesn’t serve your area. The first question you should ask is where the supplier provides rental units. It’s possible that a supplier may service your event even if it’s outside their usual area depending on how big the event is. In most cases, however, you’ll know right away whether the location of your event is a non-starter or if you should continue the conversation.

  • How Many Toilets Will I Need?

You can estimate how many toilets you’ll need using a planning chart, but talking to the experts will give you a firm number of units to plan on renting. A portable restroom supplier may provide a suggested range of toilets to rent for your event, but often they’ll give you a number on the nose.

  • What are My Rental Options?

Once you know how many units you need, a supplier can provide you various options. The most common units to rent are standard units, but you can also consider elite units and luxury trailers as well. These fancier units provide additional amenities for renters that want more elaborate offerings for their events.

  • How Much Will It Cost?

This is usually the first question people ask when renting portable toilets, but it really shouldn’t come up until the basics have been covered. Once you have the specifics regarding service area and number/type of units, you can start discussing numbers. Ensure that you’re comparing apples to apples if you’re researching different companies. Get rental quotes for the same types of units whenever possible as well as relevant information on volume discounts.

  • Do You Recommend Any Upgrades?

With the basics covered, inquire about upgrades. Many times, you can rent additional items like hand sanitizing or handwashing stations to supplement other rentals. For events without a set end-time, adding on high-capacity holding tanks prolongs the usable duration of the units, which makes them a popular add-on. Ask each supplier what else they recommend including in the rental to explore other options as well.

Kerkstra Luxury Portable Restroom Service Inc. provides portable restroom service across Michigan and luxury restroom trailers for all of the states surrounding the Great Lakes. Take a look at our mobile restroom trailers and request a quote today!

7 Things that can Go Bad if You Choose the Wrong Toilet Supplier

If you’re renting toilets for an upcoming event, you might assume that all portable restroom suppliers are the same. After all, they’re just toilets, right? How much of a difference can there be?!

However, choosing the wrong portable restroom service can be a big mistake. You may be able to save a few bucks upfront by going with a company that no one has ever heard of, but beware, it can end up costing you a lot in the long-run!

Always opt for a professional company with lots of years in the industry to ensure that your event won’t be ruined by rental reservation mix-ups, poor-quality units, or other common issues.

Here are the top 7 things that can go bad if you choose the wrong portable restroom supplier:

  • Lost Rental Reservation

There’s nothing worse than planning a large event only to have a vendor fall through at the last moment, leaving you scrambling and ready to pull your hair out. You don’t want to plan the details of your event only to find out in the critical moments leading up to it that your portable toilet supplier has lost your rental reservation. If your event is over a holiday weekend (like Memorial Day, 4th of July, etc.) or other popular time, you could be left without any other rental options, crippling your event.

Safeguard yourself against scheduling mix-ups by using a reputable portable restroom company that’s accustomed to handling large volumes of reservations during the busy spring/summer months.

  • Late Delivery

Missing the delivery window is another risk you run when using a fly-by-night toilet rental company. You don’t want your event to begin without bathrooms in place for guests to use from the start, nor do you want your event interrupted by a company delivering porta potties. (This can be both inconvenient and unsafe if you have a lot of attendees or if the event is being held in a small space.) Instead, choose a reliable provider that will get your units delivered and set up on time.

  • Dirty Units

Your event deserves the utmost respect, which means that any units you rent should be cleaned and ready to use upon delivery. The units themselves should also be in good condition and fully stocked with refillable items like toilet paper and hand sanitizer.

If possible, ask to see some sample units before renting and keep an eye out for any signs of disrepair. When porta johns and trailers arrive at your event, inspect them to make sure they’re in keeping with the quality you were promised.

  • The Wrong Units

With so many variations to the standard porta potty, it’s possible that the wrong units could be delivered to your event if your bathroom rental provider didn’t keep good notes regarding your rental details.

Ensure that you have the correct number of units overall as well as the right break down of Elite Units, handicapped accessible units, and restroom trailers. While it may just be a matter of preference at private events, public events may require a certain percentage of bathrooms be ADA-compliant or family-friendly.

  • Missing Add-Ons

Like missing the right kinds of units is the disappointment that results from missing the add-ons you were expecting. If you were renting hand washing stations, hand sanitizer units, or extra capacity holding tanks, those should be delivered dependably along with the porta toilet units you’ve reserved. While missing these isn’t as critical as missing the toilets themselves, not having these add-ons when you were counting on them can throw your event plans off.

  • Poor Placement

Some portable toilet providers will just deliver units wherever is convenient for them to unload them. This may mean that the units aren’t spread out appropriately over the event area, conveniently located for guests, or that they don’t open in the right direction and allow enough room for easy accessibility.

Reputable providers, however, will take the time to analyze the event layout to determine where it’s best to place units. They’ll take your guests’ needs into consideration to find a great location that maximizes accessibility while keeping them from being too obtrusive.

  • Unfriendly Service

Just because they’re in the waste business doesn’t mean that your portable toilet supplier should have a crappy attitude! Using the right company will ensure that you receive quality service with a smile. Just like any other service provider, your restroom provider should work hard to make you happy and earn your repeat business.

Kerkstra Luxury Portable Restroom Service Inc. provides portable restroom service across Michigan and luxury restroom trailers for all of the states surrounding the Great Lakes. Take a look at our mobile restroom trailers and request a quote today!

An Introduction to Porta Potty Options

Need a portable restroom? You’ve come to the right place!

This introduction will help you discern the differences between various porta potty options to help you find the right unit(s) for your event.

These are the options you have when renting portable toilets:

    • Standard Units

A standard porta potty (aka “porta john” or “port a potty”) is probably what you think of when someone uses the term “portable toilet.” These don’t really need much of an introduction because most people have used one at some point in their lives.

It’s a basic no-frills unit that includes a toilet, urinal, and hand sanitizer pump. It’s not climate controlled and doesn’t include any lights. Unfortunately, this can make it an uncomfortable choice depending on the season or time of day that you’re using it. On the flip side, it also makes it a very convenient choice for places like parks and trails where there isn’t a power supply to fuel it, but there is a need for a bathroom solution. Simply put, it gets the job done!

    • Handicapped Accessible Units

Handicapped accessible portable toilets are ADA-compliant, which means that they’re able to be used by individuals in wheelchairs. These are a popular choice for public events because not only do they expand accessibility, but they’re also more convenient for people to use with kids. In the same way that they can accommodate a wheelchair with their ground-level access and spacious interior, they can also accommodate a stroller.

Like a standard unit, they also typically include a non-flushable toilet, urinal, and hand sanitizer pump. They are also considered a no-frills unit, but their roomy interiors make them more versatile than their smaller standard counterparts. For sporting events, handicapped accessible portable toilets allow enough room for athletes to change into and out of uniforms with all their gear.

    • Elite Units

An elite portable toilet is the next step up from a standard porta potty because it offers a flushable toilet and small sink with running water. The flushing mechanism isn’t the same as what you would find in your home bathroom (because that requires plumbing and power), but it pushes waste down so you don’t have to see it floating in blue liquid or sitting atop a mound like you do in a normal porta potty.

The sink is low-flow built-in that is a little bit reminiscent of what you would find on an airplane. But even though it doesn’t have rushing hot and cold water like your home sink, it’s still a step above using hand sanitizer because it’s accompanied by hand soap and paper towels for a more effective sanitizing option.

    • Restroom Trailers

Luxury restroom trailers are essentially the royal version of portable toilets! You’ll feel like a king or queen using them (and probably forget you’re attending an outdoor event as well).

These come equipped with climate-controlled interiors, flushing toilets, hot/cold running water, and fancy décor. They make use of wooden cabinetry, large mirrors, spacious countertops, recessed lighting, faux plants, hanging wall art, accent rugs, and other style accents to give the appearance of a swanky master bath or hotel bathroom. Depending on the unit, each stall may have a separate entrance from the outside or designated men’s and women’s sections that exit to the outside, which contain private stalls in each section.

Now that you’ve been briefed on your options when it comes to portable toilets, keep in mind that you can also rent hand washing stations, hand sanitizer stations, and high-capacity waste tanks to customize your rental solutions further.

Kerkstra Luxury Portable Restroom Service Inc. provides portable restroom service across Michigan and luxury restroom trailers for all of the states surrounding the Great Lakes. Take a look at our mobile restroom trailers and request a quote today!

The Ultimate Porta Potty FAQ

You asked, and we’re answering! Here are some questions we’ve gotten asked recently:

  • Are they clean?

Obviously, this will depend on the provider. Some are less conscientious when it comes to cleaning units between events, but most providers are great at sanitizing units before they’re delivered so that they arrive in pristine condition.

Additionally, some events are dirtier or messier than others. You can use your imagination with this one on which types events are less clean, but we’ve seen it all!

Also, some event planners choose to have units delivered and left for the duration of the event without being serviced. Obviously, this can lead to units being less clean than events where units are regularly serviced. When being serviced, waste tanks will be emptied, cleaned top to bottom, and restocked.


  • Is using one sanitary?

Some people worry that using a portable toilet isn’t sanitary because there’s no sink to wash their hands. While some units do actually contain sinks (and some events make use of hand washing stations), all porta potties have hand sanitizer pumps mounted inside. For this reason, using them is sanitary because you can kill unwanted germs on your hands before exiting.

  • Where does the waste go?

Ultimately, the waste ends up at a waste treatment plant. However, before it gets there, it goes on a journey across city, county, and sometimes even state lines via septic truck. For more detailed information, check out our article Porta Potties Explained: Where Does the Waste Go?

  • Can a port a potty tip over?

Yes, they can. Will they? Probably not!

Portable toilet suppliers know where to place units so that they’ll be on firm level ground to guard against this danger. Furthermore, even if portable toilets are placed on slightly uneven or soft ground, regular use most likely won’t affect their stability. When porta johns tip over it’s usually because they’re being misused in some way.

  • How much does it cost to rent a portable toilet?

Rental costs will vary depending on which kinds of units you’re renting. Luxury restroom trailers and elite units will be more expensive than standard porta potties. However, you can often get a quantity discount if you rent many units or opt for add-ons such as hand washing stations or hand sanitizer banks.

  • What exactly is a luxury restroom trailer?

Check out this great article: “An Intro to Luxury Restroom Trailers”

And this one: “Renting a Luxury Restroom Trailer for the First Time”

Kerkstra Luxury Portable Restroom Service Inc. provides portable restroom service across Michigan and luxury restroom trailers for all of the states surrounding the Great Lakes. Take a look at our mobile restroom trailers and request a quote today!

Porta Potties – Perception vs Reality

After being in the portable restroom business for as long as we have, we’ve heard all the misconceptions about porta potties imaginable. These are some of the most common perceptions we face… as well as the realities around them.

  • Cleanliness

The biggest myth regarding portable toilets is that they’re dirty and smelly. This perception usually results from a bad experience that someone had early in life and seems to be an unshakable belief.

Now, while we’re not saying that every porta john from every company will be squeaky clean, our portable toilets are well-maintained and impeccably cleaned before events (or at regular intervals for bathrooms that are permanent fixtures at parks and other outdoor venues). The result is a cleaner, better smelling portable toilet that you won’t be worried about using or letting your kids use. Every unit we rent is thoroughly cleaned from top to bottom by experienced staff. And every rental we contract is treated with the same attention to detail, whether you’re renting two units for a single-day neighborhood party or 100 units for a weekend-long community festival.

  • Amenities

Most people assume that portable toilets just have the basics – a non-flushable toilet, a urinal, and a hand sanitizer pump. However, portable bathrooms have evolved over the years to include additional amenities that usually surprise people.

For instance, an Elite unit porta potty includes a flushing toilet, fresh water sink, wall mirror, and shelves for belongings. These amenities combined with a more spacious interior make using the Elite unit a more comfortable and pleasant experience for all ages.

Luxury restroom trailers take amenities a step further by also boasting elegant décor like wooden cabinetry, recessed lighting, accent rugs, hanging wall art, faux plants, and more high-end items. When you step inside one, you can forget that you’re even using a portable toilet! In fact, when we take these to tradeshows it’s common for people to stop to take photos to share them with friends and family members because they’re so flabbergasted at the amenities include.

  • Temperature

Everyone has had an experience using a portable toilet in the summer heat and feeling like they were stepping inside an oven instead of a bathroom.

But, luxury portable restrooms have climate-controlled interiors, which makes them pleasant to use in both the summer heat and winter cold. This feature is so popular that many brides and grooms-to-be will rent these for outdoor weddings to give the wedding party a comfortable place to get ready before the ceremony and fresh up and during the reception.

  • Uses

Many people think porta johns are just for use at parks, along trails, during sports festivals, and for free community events where costs need to be kept low.

It might surprise you to learn that portable restrooms can be used for a wide variety of events. Every year our calendar is filled with rentals for a diverse set of events, including:

      • Weddings
      • Fundraisers
      • Black tie events
      • Festivals
      • Birthday parties
      • Parades
      • Tailgating
      • Concerts

We can accommodate events of all sizes and durations ranging from small get togethers to huge city-wide happenings. Furthermore, we offer single day rentals, weekend rentals, week-long rentals, and longer.

Kerkstra Luxury Portable Restroom Service Inc. provides portable restroom service across Michigan and luxury restroom trailers for all of the states surrounding the Great Lakes. Take a look at our mobile restroom trailers and request a quote today!

Porta Potties Explained: Where Does the Waste Go?

Have you ever wondered where the poop from porta potties goes? This is a question we don’t get asked a lot, but we know some of you out there are wondering!

A recent Popular Science article estimated that there was approximately 250,000 pounds of waste deposited into portable toilets over duration of the event. All this organic matter had to be hauled away in a clean and timely manner, making it a huge job for any portable toilet supplier. It may surprise you to learn that this process isn’t any different for smaller events.

After every event waste is pumped out of porta potties using an industrial “vacuum” of sorts, which transfers it to septic trucks. The waste from multiple units is consolidated into the tank and is then taken to a treatment plant. At treatment plants, waste is broken down (typically with microbes) and processed.

While the waste is on its way to poop heaven, each porta potty unit is thoroughly cleaned and disinfected to prepare it for another event. It’s then delivered to its next location sparkling clean, and fully stocked!

So, there you have it! If you have any questions about porta potties, post them in the comments below and we’ll do our best to answer them in future posts.

Kerkstra Luxury Portable Restroom Service Inc. provides portable restroom service across Michigan and luxury restroom trailers for all of the states surrounding the Great Lakes. Take a look at our mobile restroom trailers and request a quote today!