Running a cleaning company means machines, tools, and supplies quickly outgrow a cupboard or spare room. Wow Storage offers storage for cleaning companies across London and Hertfordshire, with secure container space to keep everything organized.
Most of our sites offer 20 ft x 8 ft containers. Check the location page for the site you want to see what’s available, or browse all our units.
Enough room for vacuums, floor machines, carpet cleaning machines, ladders and bulk supplies, kept organized and easy to find.
Ealing, Harrow and Shoreditch also have stair-access units at a lower cost. These suit smaller loads, such as mops, buckets, cloths, and handheld equipment, for a solo operator or a small cleaning round.
Larger operations that need room to sort and prepare kit may suit our Acton warehouse storage, with 300 and 500 sq ft ground-floor units.
Still not sure what size matches where your business is right now? Call
07460902333, and talk it through with us directly. No pressure, no booking required.
See your options on Our Units.
Site visits by appointment, Mon–Fri, 9am–5pm.
We email you all the details and documents you need, so you can access your unit unassisted. To meet the Storage Manager, contact us to book an appointment.
We don’t insure your goods, so they must be insured before they come on site. You can arrange cover through Store Protect.
We can’t store flammable or combustible materials, chemicals, perishable food, or other hazardous items. Goods must belong to you, so check our Terms and Conditions before storing any hired-in kit.
Cleaning machinery and equipment are a genuine investment, so every site includes:
Wow Storage has operated secure sites across London and Hertfordshire since 2015 – security is designed into every site from the start, not added on afterward.
Cleaning contracts come and go, and storage needs to flex with them. Units are rented monthly, so you can add more space as your client list grows, subject to availability, instead of paying for a fixed unit year-round. Notice terms are in our Terms and Conditions.
Pick from our locations in London and Hertfordshire.
Pay online to secure your unit
All documents and information are sent to your email.
Cleaning businesses accumulate equipment fast, and most need a secure place for it once a cupboard is no longer enough. Here’s who typically ends up storing with us.
Vacuums, floor machines, and supplies for several contracts need somewhere secure and ventilated, rather than a shared office cupboard.
Running cleaning across multiple office sites means keeping equipment centrally stored, ready for wherever the next contract starts.
Ladders, poles, water-fed systems and other bulky equipment take up space fast. A container keeps them secure and easy to load each morning.
Carpet cleaning machines and extraction units are expensive and need protecting from damp as much as from theft.
Steam cleaners, vacuums, ladders, and tools for deep cleans and end-of-tenancy jobs need an organized space that's easy to pick from before each job.
Looking after a larger property portfolio? See our storage for contractors.
You don’t need a warehouse to manage event equipment and exhibition stock. WOW Storage gives you secure, flexible space for everything your events business needs between shows.

Most units are on the ground floor, so we load and unload equipment at the door, with no lifts or long corridors.

Many cleaning rounds start before most businesses open. Site access is open 24/7, every day of the week.

Take on more room as contracts grow, subject to availability, without a long lease in the way.

Insulated and ventilated to keep condensation down. Each unit is lit, with power available for limited use.

Gated entry and CCTV recording 24 hours a day.

Business storage without the commitment of a warehouse. If you outgrow a container, there's Acton warehouse storage.
“We have been renting a container here for a few months now. The yard is safe and secure, with both CCTV and a Pin-Code gate. The containers are clean, dry, with electricity and light. 5 stars”
“After moving back home because of emergency those guys help me so much. Especially Matt. Amazing customer service, what a great guy 100 percent professional. You really guys make my life easier.”
“I am very happy with my service and it’s very practical for me, it’s about 8 months and I don’t have any problems. 😃”
Watford
Have a question about size, price, or availability? Contact us or call 020 3633 0444. Our office hours are Monday to Friday, 9 am to 5 pm, and site access is 24/7. We’ll help you find the right storage for cleaning companies like yours.
Our container sites in London are Battersea, Brentford, Ealing, Harrow, Heathrow, Park Royal and Shoreditch. Acton is our warehouse storage site.
Cleaning machinery, vacuums, ladders, poles, cloths and other equipment suit our ply-lined, ventilated units. You can't store flammable or combustible materials, perishable food, or other hazardous items, and goods must be insured. See our Terms and Conditions and Store Protect.
Yes. Alongside our London sites, we have Hemel Hempstead, St Albans, Watford, and North Watford, which are convenient for cleaning companies based in Hertfordshire.
Yes. Site access is 24/7, so early starts before most businesses open are never a problem. When you book, you receive a number to call to open the gate, and only programmed numbers can open it. More answers are on our FAQ page.
Most of our sites offer 20 ft x 8 ft containers (160 sq ft), which suit machinery, ladders and equipment. Ealing, Harrow and Shoreditch also have lower-cost stair-access units for smaller loads, and our Acton warehouse has 300 and 500 sq ft units for larger operations.
Yes. Units are rented monthly, so you can add a unit as your client list grows, subject to availability. Notice terms are set out in our Terms and Conditions.
It depends on where you're based and where your contracts are. Browse our locations or call 020 3633 0444 and we'll help you pick the nearest site.
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