Containers and site accommodation units for the construction industry
Equipping a construction site: changing rooms, sanitary facilities, project manager's office, secure tool storage. The ideal mix, legal obligations, deadlines, and purchasing vs leasing strategies for the UK construction industry.

The 3 key challenges of a construction site
Safety and theft
Tool theft can disrupt a construction site. Protection depends on the container, locks, reinforcement and site organisation; compare written specifications and security measures.
Welfare compliance
Toilets, washing, drinking water, changing and rest areas must be provided for everyone working on site, suited to the workforce and conditions (CDM 2015 in Great Britain, CDM (Northern Ireland) 2016). Have the set-up checked by the site safety professional.
Tight deadlines
Delivery dates depend on supplier availability, stock and site access. For an urgent need, ask for a firm date in writing and check that the haulier can handle a constrained urban site.
Typical configurations by site size
| Site size | Duration | Recommended configuration | Monthly budget |
|---|---|---|---|
| 1-3 employees | < 6 months | 1 mixed-use bungalow (office + changing room) + chemical toilet | £151 – £394/month |
| 4-10 employees | 6-18 months | 1 changing room + 1 toilet + 1 storage container | £301 – £866/month |
| 11-25 employees | 12-36 months | Complete site cabin (changing room + toilet + canteen) + 2 storage containers | £703 – £1,969/month |
| 25+ employees | 24+ months | Extended two-level site accommodation unit + manager's office + separate changing rooms + storage | £1,406 – £4,331/month |
Frequently Asked Questions — Construction Industry
Which containers are prioritised for a construction site?+
Choose a combination by workforce, duration, sanitation, meals, changing rooms and secure storage: site bungalow plus storage container, full site accommodation, or mobile workshop with office. Have the facilities sized for your site; no share of covered needs is established.
Purchase or rental for a construction company fleet?+
For successive sites, compare purchase of a core fleet with hire during activity peaks. Calculate actual use, finance, maintenance, transport, storage and resale from your quotes; no payback period or fixed saving is assured.
Do the welfare obligations apply uniformly across the UK?+
The principles are the same, under two sets of regulations: CDM 2015 in Great Britain and CDM (Northern Ireland) 2016. In both cases, welfare facilities (toilets, hand washing, drinking water, changing and rest areas) must suit the workforce, risks and site conditions; have the design checked by the site safety professional.
What is the lead time to equip a new construction site?+
In the United Kingdom, employers must provide welfare facilities suitable for the workforce, risks and site conditions: toilets, hand washing, drinking water, changing and rest facilities as required locally. Have the design checked by the site safety professional and competent authority. Estimates to confirm locally: £105 – £315.
How to secure tools and prevent theft?+
Assess structure, doors and locks against site risk. Indicative options: lock-box £84 – £210, alarm £158 – £420, surveillance £84 – £158/month. Confirm installation, maintenance, coverage and exclusions; no comparative resistance or share of protected cases is established here.
Construction equipment subject to supplier availability
5 specialised suppliers, up to 5 quotes, you decide.