Portable Toilet Hire Cost: Quick Answer
🎯 Quick Answer
A standard portable toilet costs from around £32 per week to hire in the UK, rising to roughly £40-£75 in London, with weekly servicing included in the rate. Specialist units cost more: hot-water units £44-£62, disabled-access units £75-£120, and mains-connected units £52-£70 per week. Delivery and collection are charged separately, around £30-£40 each way.
- Standard chemical unit: from £32/week (£40-£75 in London)
- Charged how: per unit, per week, plus one-off delivery and collection
- Usually included: weekly servicing, consumables and licensed waste disposal
- VAT: added on top at the standard rate
Read on for what’s included, the costs people forget, and how to read a quote so you’re comparing like with like.
Working out portable toilet hire cost sounds like it should be a single number, but the headline weekly rate is only part of the picture. Delivery, servicing, minimum hire periods and London access charges all move the real total, and a cheap-looking quote can end up more expensive than a transparent one once the extras are added back.
At Sitech Loos London, we’ve quoted portable toilet hire for construction sites and events across London and the South East for years. This guide sets out realistic 2026 prices, explains exactly what you’re paying for, and shows you how to compare quotes without being caught out by hidden charges.
ℹ️ Transparency: The prices in this article are indicative hire ranges from our own price list, not fixed quotes, and exclude VAT unless stated. Your actual cost depends on unit type, hire length, location and site access. Regulatory points are referenced to official sources, listed at the end.
Table of Contents
- How Much Does Portable Toilet Hire Cost?
- What’s Included in the Hire Price?
- The Costs People Forget
- Cost by Unit Type
- Scaffold-Mounted Toilets on London Sites
- Construction Site vs Event: Worked Examples
- Is It Cheaper to Hire or Buy?
- How to Read a Hire Quote
- Frequently Asked Questions
- Conclusion
- References
How Much Does Portable Toilet Hire Cost?
For a standard chemical portable toilet, expect to pay from around £32 per week outside the capital, rising to roughly £40-£75 per week in central London, with weekly servicing built into that rate. That’s the figure most people are looking for, but it’s a starting point rather than a total.
The single biggest distortion is transport. Delivery and collection are charged per job, not per unit, so a one-week hire and a four-week hire pay the same one-off transport cost. Spread across more weeks, that fixed charge shrinks the effective weekly price, which is why longer hires always look cheaper per week.
The chart below shows what a typical single standard unit actually costs over a four-week London hire once delivery and collection are added.
For the full picture of unit types, sizing and compliance alongside cost, see our complete guide to portable toilet rental.
What’s Included in the Hire Price?
The weekly rate isn’t just rent on a plastic box. With a reputable supplier, it bundles in the things that keep the unit hygienic, legal and trouble-free, which is the real value of hiring rather than buying.
A standard inclusive hire covers:
- Weekly servicing. A scheduled visit to pump out the waste tank, refill chemicals and fresh water, sanitise surfaces and restock consumables.
- Consumables. Toilet paper, hand soap and paper towels, replenished at each service.
- Licensed waste disposal. Chemical waste is removed by a registered waste carrier, with records kept, satisfying your legal duty of care (GOV.UK).
- Maintenance. Repairs and unit replacement if anything fails during the hire.
That bundle matters because it covers a legal obligation, not just convenience. On construction sites, welfare facilities must be kept clean, stocked and properly maintained under the welfare rules (HSE), and chemical waste must be disposed of correctly. When servicing is included, that compliance is handled for you. Our portable toilet servicing page sets out exactly what each visit covers.
The Costs People Forget
The base weekly rate is the easy part. Four things routinely push the true total higher, and they’re the items missing from a too-good-to-be-true quote.
Delivery and collection. Charged per job, usually around £30 each way and roughly £40 each way inside the London congestion zone. Because it’s fixed, it weighs heaviest on short hires.
Minimum hire period. Most hires carry a minimum term, commonly one to four weeks. A two-day job can still be billed for the minimum, so always confirm it before booking.
VAT. Hire rates are quoted excluding VAT, which is then added at the standard rate (GOV.UK). On a £280 net hire that’s a meaningful addition, so check whether a quote is gross or net.
Region and access. London and the congestion zone sit at the top of every range, and tight or scaffold-mounted positions carry a handling premium because they’re harder to deliver to and service. Difficult ground may also need track mats to keep a service tanker moving.
The practical lesson: a low headline weekly rate with separate charges for servicing, delivery and waste can quietly cost more than a single all-inclusive price. For local pricing across our coverage, see areas we serve and site toilet hire.
Cost by Unit Type
Price climbs with comfort, capacity and compliance. A basic chemical unit is the cheapest option; hot water, accessibility and mains connection each add to the weekly rate. Here’s how our common unit types compare.
| Unit type | Weekly hire (ex VAT) | Best for |
|---|---|---|
| Standard chemical | £32–£75 | Construction, short-term, no utilities |
| 110V hot water | £44–£62 | Winter sites, hand-hygiene priority |
| Disabled access | £75–£120 | Accessible welfare, public events |
| 240V mains connect | £52–£70 | Long-term sites with utilities |
| Scaffold-mounted Maxim 3000 | From £75 | Tight London sites with no ground space |
| Luxury / event trailer | On request | Weddings, corporate events |
Per unit, per week, excluding VAT, servicing included. London sits at the top of each range.
The Maxim 3000 is our standard chemical workhorse. For cold-weather hand hygiene, the 110V hot water unit costs a little more but makes a real difference on winter sites, as our 110V hot water toilet hire guide explains. On long projects with utilities, the 240V mains unit removes weekly pump-outs; our chemical vs mains-connected comparison covers when that switch pays off. Accessible provision uses the disabled access toilet.
Scaffold-Mounted Toilets on London Sites
On tight city-centre jobs there’s often no room for welfare at ground level, so we mount the unit on the scaffold itself, keeping the toilet right where the trades are working. It’s one of the most-requested services we run in central London, and it’s a genuinely specialist hire with its own pricing.
👷 A note from Phil Mosley, Founder & Director
“Scaffold-mounted welfare is a job we’re asked for constantly across central London, and the engineering matters. We’ll site a Maxim 3000 on your scaffolding at a maximum height of 10 metres — that’s the working limit that lets our tanker still service the unit safely, because our tiger hose reaches 15 metres from the top of the waste vacuum pump. Hold to that 10-metre line and every weekly service can be carried out properly; go above it and reliable servicing isn’t possible.
It’s priced as a specialist hire from £75 plus VAT per week, which reflects the extra handling, the lift onto the scaffold deck and the access work at every service visit. If your London site is short on ground space, this is almost always the answer — get in touch and we’ll talk through whether your scaffold can take it.”
Construction Site vs Event: Worked Examples
The same unit costs very differently depending on whether it’s a long site hire or a short event package, because transport is a fixed charge spread over a different number of weeks.
Construction site (12-week hire, regional). A standard chemical unit at the lower end of the range, say £35/week, costs £420 over the term. Add £30 delivery and £30 collection and the total is £480, or an effective £40/week all in. The long term spreads the transport cost almost to nothing.
Construction site (single unit, 4 weeks, London). At a London rate of around £50/week that’s £200, plus roughly £40 each way for transport, giving about £280 over the month, the example in the chart above.
Event (weekend hire). Short event hires are usually priced as a package rather than a weekly rate, because delivery, collection and a clean-down all happen inside a few days. Provision is sized by attendee numbers and event length rather than a worker ratio. Our outdoor event sanitation guide covers how to plan event capacity and placement.
The takeaway: per-week cost falls sharply the longer you hire, so a realistic hire length is one of the biggest levers on your total bill.
Is It Cheaper to Hire or Buy?
For the overwhelming majority of sites and events, hiring is both cheaper and simpler. A new chemical unit runs from several hundred to over a thousand pounds to buy, and ownership doesn’t end there: you take on storage, weekly servicing, chemicals, consumables and, crucially, licensed waste disposal, all of which are bundled into a hire rate.
Buying only starts to make sense in narrow cases: a permanent, year-round location that needs a unit indefinitely, or an operator running many identical long-term projects who can store and service units in-house and spread the purchase cost across years of use. Even then, the legal duty of care for waste disposal stays with you.
For everyone else, hiring converts an unpredictable capital and maintenance burden into a single, known weekly cost, with compliance handled. That’s why temporary projects almost always hire, a point we cover further in our temporary toilets hire guide.
How to Read a Hire Quote
Comparing quotes fairly is the part that saves the most money, because two prices for “the same” unit can be built completely differently. Before you choose on price, check five things.
- Is servicing included? A low weekly rate with servicing as a separate line often totals more than an inclusive price.
- What’s the delivery and collection charge? Confirm it’s per job and ask the figure for your postcode, especially inside the congestion zone.
- What’s the minimum hire period? A short job billed at a four-week minimum changes the maths entirely.
- Is VAT included? Make sure you’re comparing gross with gross or net with net.
- Is waste disposal covered? It should be, with a licensed carrier; if it isn’t, that’s both a cost and a compliance risk.
Get those five straight and you’re comparing like with like. A transparent all-inclusive quote almost always beats a low headline rate once the extras surface. To talk through pricing for your specific site, get an instant quote or call us.
Frequently Asked Questions
How much does it cost to hire a portable toilet in the UK?
Our standard chemical units are £32–£75 per unit per week (around £40–£75 in central London), with 110V hot-water units at £44–£62, disabled-access units £75–£120, and 240V mains-connect units £52–£70, all excluding VAT and including weekly servicing. Delivery and collection are charged per job, roughly £30–£40 each way. A single standard unit on a four-week London hire typically lands around £280 all in.
Is portable toilet hire charged per week or per day?
Almost always per week, with a minimum hire period commonly between one and four weeks. Day rates are unusual because delivery and collection are fixed costs regardless of hire length. The longer the hire, the lower the effective weekly cost, as the one-off transport charge spreads across more weeks.
Does portable toilet hire include servicing?
With a reputable supplier, yes. Our weekly rate includes a scheduled service that pumps out waste, refills chemicals and water, sanitises the unit and restocks consumables, plus licensed waste disposal. Watch for quotes that list servicing separately, because the all-in figure is often higher once you add it back.
How much is delivery for portable toilet hire?
Delivery and collection are charged per job, typically around £30 each way, rising to roughly £40 each way inside the London congestion zone. Because it’s a fixed cost, hiring several units together or for longer lowers the cost per unit per week.
Why is portable toilet hire more expensive in London?
London sits at the top of every range because of the congestion charge, restricted delivery windows, longer driving times and tighter sites. Scaffold-mounted units for cramped plots also need extra handling. The unit costs the same; you’re paying for the cost of getting a service tanker to it each week.
Is it cheaper to hire or buy a portable toilet?
For almost every site and event, hiring is cheaper and simpler. Buying means owning storage, servicing, chemicals and licensed waste disposal yourself. It only makes sense for permanent locations or operators running many identical long-term projects who can service units in-house.
Conclusion
Portable toilet hire cost comes down to more than the weekly rate. A standard unit starts from around £32 a week, rising to £40–£75 in London, but the figure that matters is the all-in total once servicing, delivery, collection and VAT are included. Because transport is a fixed charge, the effective weekly cost drops the longer you hire, which makes realistic hire length one of your biggest levers on price.
The avoidable mistake is choosing on the headline rate alone. Check what’s included, confirm the minimum hire and transport charges, and compare quotes net-for-net. A transparent inclusive price almost always wins.
Need a clear price for your project? Sitech Loos London quotes fully serviced units with weekly maintenance and licensed waste disposal included as standard. Get an instant quote or call us on 01279 432 944 to talk through your site.
References
- Health and Safety Executive. Construction - Welfare - Toilets and washing. Retrieved 25 June 2026.
- Legislation.gov.uk. (2015). The Construction (Design and Management) Regulations 2015, Schedule 2. Retrieved 25 June 2026.
- GOV.UK. Register as a waste carrier, broker or dealer. Retrieved 25 June 2026.
- GOV.UK. VAT rates. Retrieved 25 June 2026.
- British Standards Institution. BS 6465 Sanitary installations. Retrieved 25 June 2026.
