Construction versus events: the two customers

Almost every dollar in this business comes from one of two customers, and they could not be more different. One is a steady, unglamorous, recurring account that anchors your route. The other is a higher-priced, one-off job with more moving parts. Understanding how each behaves — and what mix of the two you want — is how you build a business that is both stable and profitable instead of one or the other.

Who rents porta potties

Mostly construction sites and events, with construction estimated at roughly 40–50% or more of total demand and events making up much of the rest, alongside disaster relief and recreation (per jim.com 2026 and PSAI). Construction is the recurring, contract-based backbone; events are higher-priced but one-off. Most successful operators run a mix of both, and the balance you strike decides your stability.

The construction account

A construction account is a standing placement: you drop a unit (or several) on a jobsite, put it on weekly service, and bill monthly for as long as the job runs — often many months. It is steady, predictable, and route-friendly, because the unit stays put and you service it on a fixed cadence.

Construction units bill about $125–$225 a month on recurring service (per jim.com 2026 and Potty Directory 2025). That is a lower per-unit rate than an event, but it compounds: the same unit bills every month, the site does not shop around, and a good relationship with a general contractor turns into their next three jobsites. Construction is where the recurring revenue lives, and recurring revenue is what makes this business worth building.

The downside is that construction is price-sensitive and reliability-obsessed. GCs remember the operator whose unit overflowed, and they remember the one who never missed a service. You win construction on dependability, not on a clever pitch — which is why routes and servicing cadence matters so much to this side of the business.

The event customer

An event is a short rental — a day or a weekend — at a premium price, delivered and picked up around the event. Weddings, festivals, fairs, races, block parties, and municipal events all need units, sometimes a lot of them, for a short window.

Event rentals can command $150–$300 per unit for a weekend (per jim.com 2026) — a higher rate than construction, because the customer needs them now and for a specific occasion. But they come and go: there is no recurring bill, more scheduling churn, tighter delivery windows, and often an accessibility requirement (ADA units at a set ratio) written into the venue’s or the municipality’s rules.

Events add margin on top of a stable route, and they let you charge a premium your construction accounts never would. But a business built only on events is a business that starts from zero every month.

Which is more profitable?

They earn differently, and the honest answer is that you want both. Construction builds the durable base — a predictable monthly floor that covers your fixed costs and keeps your truck busy. Events add higher-margin work on top when your route has the capacity to serve them.

The practical sequence for a new operator is construction first, events second. Land a few standing construction accounts to build a dependable base and prove your route, then take events as capacity allows. That order gives you cash-flow stability before you chase the higher-priced but lumpier event work. The chapter on getting your first 10 accounts walks through where each type of customer actually comes from.

What a rental contract should cover

Whether it is a construction placement or an event, the paperwork protects you when something goes wrong. A rental contract should name:

• The parties, and the units and quantities.
• The delivery and pickup dates, the service cadence, and the address and placement.
• The price and billing terms.
• Damage, relocation, and overflow responsibility, and extra-service and cancellation policy.

Construction contracts also spell out the monthly service schedule; event quotes spell out delivery, pickup, and any same-event servicing. Clear terms up front prevent the dispute later — the driveway argument you avoid by writing it down first.

The event-quote checklist below is a free, build-your-own starting point for the event side specifically: everything to nail down before you quote, so your price covers the whole job and nothing gets forgotten on the day. Adapt it to your fleet, and confirm any accessibility and permit requirements for the venue before you send a number.