A website for renting out storage units, boxes and spaces: live availability, online booking, enquiries
The website of a company renting out storage units or boxes usually starts the same way: a photo of the hall, the sentence "we offer modern storage facilities", a phone number. Then the enquiries begin, and they all sound alike: do you have a unit of this size, and from what date. A manager answers them one by one, from a spreadsheet.
Below is what a site in this business has to do to answer that question by itself, what can be left out, what it costs and when a simple page is enough. I draw on two projects I built: TOP SKLAD, with booking of free units, and TOP KOBKA, with sizes and prices right on the page.
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The one question every client has
A restaurant gets five questions, a storage business gets one: do you have a unit of this size from this date? Everything else (address, cameras, 24/7 access) comes after it. If the page does not answer it, the client writes or calls anyway, and the site has saved them exactly nothing.
A brochure site cannot do this by its nature. The sentence "units available" is a promise, not information: it does not say which ones, how big, or from when. The client does not believe it, and rightly so.
The spreadsheet that drifts from reality
While enquiries are few, the routine holds: the manager opens the spreadsheet, checks, replies. The trouble starts when they grow. Two people ask about the same box on the same day, both hear "yes", and one has to be called back to hear "no". Somebody moves out and the box stays marked as occupied for another week.
This is not carelessness, it is the nature of a spreadsheet. It lives apart from the site, the enquiries and the client, and every update is manual work that one day does not get done. Promises start to contradict each other, and in this business that is worse than a slow reply.
Availability as a system state, not as text
The fix is easy to state and harder to build: availability is not a sentence on the page or a side file but a state held by the site itself. That is how the TOP SKLAD site runs:
- Free units are visible online, without asking the manager.
- Booking runs through the site, and a booked unit stops being free at once.
- Occupancy is managed by the company in a simple admin panel; a change appears on the site and lives nowhere else.
The conversation with the client changes shape. They arrive not with the question "do you have one?" but with a choice made: this box, from the first of the month. The manager handles enquiries that genuinely need a person, not the reading of a spreadsheet aloud.
One more thing owners underrate: trust. A company that shows its free units openly looks like a company in control of its operation. For a contract running months ahead, that weighs more than any slogan. How to build booking that checks availability on submit rather than on page load is covered in my article on online booking on a website.
A note on WordPress, since most sites of this kind run on it: a booking plugin can accept a form, but it does not reliably hold the occupancy of dozens of units with from and to dates. That data changes daily and has to live in the system, not in one more plugin beside ten others.
The "price on request" trap loses people in a hurry
A box is looked for in a specific situation: moving house, renovating, seasonal stock with nowhere to go. The person is in a hurry and decides on three things: size, price, how soon they can move in. If the page does not have them, they close the tab and open the next one. Few people are willing to call to learn a price, and someone who has been in Slovakia a short time and is unsure of the language will not call at all.
The TOP KOBKA site is built around exactly those three answers: sizes and rental conditions on the page rather than "on request", a price next to each size, and a clear path to start and a date one can move in. The effect showed in the enquiries: a person who has already seen the sizes and conditions does not write "how much is it" but "I need a box of this size from this date". The conversation starts halfway through.
Hiding the price so that "we talk first" means, in this niche, losing the people who dislike phoning. And they are the majority.
Fast on a phone, pages built around what people type
This service is searched for on the go: from a car outside the hall, between boxes, on a building site. A site that takes five seconds to load on a phone loses to one that opens at once.
The second thing is structure. Queries in this niche are very specific: "sklad na prenájom 20 m2 Bratislava", "skladový box Petržalka cena", "garáž na prenájom mesačne". Each type of space needs its own page that answers such a query literally: size, price, district, conditions. What Slovaks check on a site before they write is in my article on how Slovaks choose a supplier.
Enquiries that arrive, and measurement
The form is the main channel in this business, so it has to work rather than merely exist. Spam protection, or a real enquiry gets lost in the inbox among thirty bots. Verified email delivery (SPF, DKIM, DMARC), or the enquiry lands in the company's spam folder while the client thinks they are being ignored.
Measurement: in GA4 I track the form sent, the phone click, the route click on the map and availability viewed. Then it is clear which pages and types of space actually bring clients, not just how many people visited. Step by step: GA4 setup, and the service itself on the analytics page.
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What the law requires
A storage company is still a company. On the site: the registered name, registered office, IČO, DIČ, the registration entry (the full list). A cookie banner with Consent Mode v2 if the site carries analytics or advertising (why and how). The rental contract does not have to be on the site, but its conditions (notice period, deposit, access) do, because the client asks about them first.
Integrations later, and what to skip at the start
Once availability and enquiries work, the things that remove the next layer of manual work can be added: card payment for the first month right at booking (accepting card payments), the contract emailed after confirmation, a reminder before the period ends. Each makes sense once there are enough units for the manual work to pile up.
At the start I would skip a client zone with a login, extra languages if you have no foreign clients (Slovak plus a short English version is enough), a gallery of fifty photos of the hall, and a blog. A storage company does not write articles, it shows free units.
Who else this pattern fits, and when a simple site is enough
The same principle applies wherever a limited number of places is sold: garages and parking spaces, coworking desks by the month, equipment hire, event venues with dates. The client's question is always the same, "is this one free, and from when", and the site should be the one answering it.
When it is not needed: with a handful of units all rented long term, occupancy changes once a year. Then a page with sizes, prices, conditions and a form is enough, and when something frees up it is added by hand. Live availability pays off when units turn over and there are more enquiries than one person can keep answering.
What it costs
- Landing page with sizes, prices, conditions and an enquiry form: from €1,500.
- Site with live availability and online booking, an admin panel for the company and pages by type of space: from €3,500.
- Changes and adding availability to an existing site: €35/hour.
Average delivery is 10 working days, and 90% of projects fit within 15. Included: forms with spam protection and verified delivery, enquiry measurement in GA4, the cookie banner, the mandatory details, 6 months of support. Domain, hosting and accounts are registered to you, not to me. The detailed breakdown: what a website costs.
If you need help
I build sites for companies that rent out a limited number of places: the site, the availability system, the enquiry forms, the Google profile and the measurement. I do not write rental contracts, do not handle legal or accounting matters and do not manage the units; that stays with you.
I have lived in Slovakia for over ten years and have launched 12+ sites for Slovak companies, among them TOP SKLAD, TOP KOBKA and the booking sites Biliardovňa and Krása štúdio OK. I work as a Slovak s.r.o. in Bratislava, issue a faktúra with an IČO, and work in Slovak and Russian.
Details on the web development service page. If you already have a site and no enquiries come, the free audit shows where they are being lost.
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