Get a Free Quote

Always happy to help, to get a quote just click the button or give us a call on
0118 4023451 or 07979 147 868
or email

Mammoth Site Storage

Here at Mammoth Site Storage we have everything that you need for your building site or event. We have hire toilets/loos and storage for every occasion! From single portable toilets to luxury toilet trailers, if you need to hire a convenience we will be able to help you.

If you have a building site and require a temporary office or canteen space why not look at our welfare and office cabins.

Does your site need somewhere to store equipment safely? We can hire a secure storage container, perfect for everything from tools to cars.

Hire toilets and storage are delivered direct to anywhere in mainland UK, from our office in Reading, Berkshire.

Christmas Opening

Our office is closed from 17th December until 4th January.

Do you need more Storage?

Try Mammoth Self storage!

Get a Free Quote

Always happy to help with loo hire and storage. To get a quote just click the button or give us a call on
0118 4023451 or 07979 147 868
or email

Mammoth Self Storage

Do you need more storage? Try our self storage site.

Hire portable toilets

Toilet Hire

We’re committed to finding good eco friendly loo hire solutions for you. Our single portable toilets and urinals are environmentally friendly eco loos. We achieve this by reducing water consumption, using hand sanitizer instead of a wash basin.  This is not only environmentally friendly but reduces the cost to you.

Alternatively if you need hand washing facilities we have toilet hire with wash basins.

Eco Toilets

Hire portable cabins

Welfare Cabins

Welfare cabins offer an all in one solution. If your site needs canteen facilities, office space, toilets, or a drying room. Our cabins come with integral water and waste tanks. We have a vast range of welfare and office units available to hire.

All of our cabins have a 5 point locking system on the doors and the windows have 2 bolt security shutters. Talk to us about your requirements, we’ll be happy to help.

Welfare Cabins

Hire Office Cabins

Office Cabins

Do you need a site office cabin? Our portable cabins come with power sockets, coat hooks, a wall heater and fluorescent lights. These welfare cabins are a great way to provide an on site office for your workforce.

As safety and security is our priority all of our office cabins come with five point locking systems on the doors, and the windows have two bolt security shutters.

Office Cabins

Storage Containers for Hire

Storage Containers

We have a mammoth range of containers available to purchase or hire. If you choose to buy a storage container they can be supplied in a variety of colours. Our fleet of hire containers are supplied in royal blue, although other colours are available upon request. All units are secured with a locking bolt.

Our containers are a convenient and secure way to store equipment, tools and even cars.

Storage Containers

Our Location for Hire Toilets and Storage

Mammoth Site Storage,
20-22 Richfield Avenue,

0118 4023451 or 07979 147 868

Our Customers

Alice McGuigan

Mammoth Site Storage are a great company- they provided us with portable toilets for a festival we did earlier in the year. The facilities were clean, well-functioning and lasted well throughout the whole day. Thank you all for being so efficient, accomdating to the venue requirements and for supporting this community event! Highly recommend. 🙂


Excellent service from start to finish and well within all time budgets first mentions. Will recommend locally.

Zayyan F A

Mammoth Site Storage offered a seamless process to get our storage needs met! We had a last minute storage emergency and they were great at handling our excessive demands at such short notice! Highly recommend and great people too!


Exceptional service. They provided everything I needed and turned it around quicker than  I expected. I will definitely be using Mammoth again and will highly recommend to others.

Get In Touch

At Mammoth Site Storage we care about making your life easier with hire toilets and storage. Contact us today to get a personalised estimate for your loo hire and storage solutions.

0118 4023451 or 07979 147 868