Mon — Fri: 8:30am — 5:00pm
Sat — Sun: Closed
London & Sheffield Offices
Part of the Wolffkran Group
German Engineering Since 1854
Mon — Fri: 8:30am — 5:00pm
Sat — Sun: Closed
London & Sheffield Offices
Part of the Wolffkran Group
German Engineering Since 1854
Mon — Fri: 8:30am — 5:00pm
Sat — Sun: Closed
London & Sheffield Offices
Part of the Wolffkran Group
German Engineering Since 1854
Large site boxes and storage vaults for bulk tool and equipment storage. Heavy gauge steel with multi point locking, built for sites where opportunist theft is a daily risk.






Site boxes vary considerably in how much resistance they offer. Look at the gauge of the steel, the design of the lock housing — a shrouded or deadlocking mechanism resists attack better than an exposed padlock — and whether the lid overlaps the body. Insurance-approved ratings exist and are worth checking where contents are valuable.
Larger site boxes and chests are designed to stay in place and often have forklift pockets or lifting points for repositioning. Van boxes and truck boxes are smaller and built to travel with tools rather than store them on site overnight.
An unanchored box can be carried away whole. Where the box stays in one place, bolting it down or chaining it to something substantial defeats the most common form of attack.
A site box is larger and heavier, designed to stay on site, often with forklift pockets. A van box is smaller and built to travel with the tools.
Anchor it. Most successful thefts involve removing the whole box rather than defeating the lock.
Most are weather resistant rather than sealed. Look for a lid that overlaps the body if tools will be stored outdoors long term.
Related ranges include Gas Cage Storage, Tool Box, Site Security Boxes, Drum Storage, Cupboards, COSHH Storage and Flat Pack Storage.
From our depot to your site, every order is fully tracked and delivered on our own WOLFF Onsite vehicles or via trusted courier partners. Delivery costs are calculated based on your postcode and order size.
Pallet Delivery
Dispatched within 1–2 working days, delivered next working day between 8am–5pm, Monday to Friday. Delivery cost is based on the number of pallet spaces and your delivery zone.
Parcel Delivery
Smaller items like radio accessories and safety equipment ship via tracked courier at a flat rate. Deliveries between 8:30am–5pm, Monday to Friday.
RENTAL Delivery / Collection
All rentals are delivered and collected by the WOLFF Onsite team. We'll confirm a delivery time that works for you and arrange collection within 3 working days of your hire end date. Deliveries and collections between 8am–5pm, Monday to Friday, Saturday collections can be arranged if suitable.
Dispatch Times
Orders placed by 1pm are dispatched same day where possible. Some products carry a manufacturing lead time, this is always stated in the product description.
Need Help?
Call us: 01709 437 141
Email: hello@wolffonsite.co.uk Available 8:30am - 5pm Mon-Fri
We are happy to help with any delivery or product questions.
Part of WOLFFKRAN, trusted since 1854