A portable toilet that plumbs straight into your site's sewer and water. Flushes with fresh water, drains directly to the sewer — so it never fills up and needs no servicing.
Sewer-connect portaloos are the lowest-maintenance toilet option for a construction site that already has sewer access. Instead of a holding tank we pump out every fortnight, the unit plumbs directly into your site's sewer line — waste drains away continuously, the same as a household toilet. No pump-outs, no servicing visits, and it never fills up no matter how busy the site gets. Because we're not running a vacuum truck to it, it's priced below our standard serviced construction unit.
A sewer-connect portaloo is a portable toilet that plumbs directly into your site's sewer line and water supply. It looks and works like a standard construction portaloo — fresh water flush, hand wash basin, anti-slip floor — but instead of holding waste in a tank we pump out every fortnight, everything drains straight to the sewer, the same as the toilet in your home.
That one difference changes everything on a busy site: the unit never fills up, there are no servicing visits to schedule, and there's no recurring pump-out cost. It's the lowest-maintenance toilet option for any construction site that already has a sewer connection available — and because we're not running a vacuum truck to it, it's priced below our standard serviced construction unit.
For a site with sewer access, it's the most hygienic, lowest-hassle option — and it keeps your site compliant without the servicing schedule.
Confirm your site has an accessible sewer connection point and water supply nearby. We'll confirm availability and schedule delivery.
Our crane truck delivers and places the unit right beside your connection point. We'll walk you through placement and access.
Your site plumber makes the final tie-in to the sewer outlet and water supply — a quick, standard connection.
Waste drains continuously to the sewer. No pump-outs, no servicing visits, no scheduling — just use it like a normal flushing toilet.
When your project wraps up, we disconnect and collect the unit.
We deliver sewer-connect portaloos to construction sites across South East Queensland — Brisbane, Logan, Redlands, Ipswich, Moreton Bay, and surrounding suburbs within 60 km of our Capalaba depot. Delivery scheduling is flexible to match your project timeline.
On the fence between a sewer-connect unit and a standard serviced portaloo? Here are the questions site managers ask us most about mains-connected toilet hire.
ex GST
+ from $140.00 delivery
This is the price for the minimum hire period. Extensions beyond 28 days are billed monthly in arrears.
Add a portaloo to your power pole hire and save 10% on the combo.
View bundle optionsNot sure which setup suits your site? Our team can advise on the best configuration.
Other portaloo options that might suit your site.
Tips and guides for your next project.
Sewer-connect portaloos drain straight to the mains — no pump-outs, no servicing, and they never fill up. Here's when a mains-connected toilet beats a standard serviced unit on a Brisbane construction site.
Read: Should You Use a Sewer-Connected Portable Toilet on Your Site?
Everything you need to know about hiring portable toilets on the Sunshine Coast. From construction sites to events, we cover pricing, servicing, delivery zones, and how to order from $7.50/day.
Read: Portable Toilet Hire Sunshine Coast: What You Need to Know
The definitive guide to Queensland construction site toilet requirements under WHS legislation. Covers legal obligations, minimum facilities per worker count, servicing frequency, and penalties for non-compliance.
Read: Construction Site Toilet Requirements in Queensland: 2026 WHS GuideGet a low-maintenance sewer-connect portaloo on site this week. Quick quotes, fast delivery across South East Queensland.