# Cobalt Box Self Storage > Veilige opslagruimte huren in Vlaanderen. Flexibel, beveiligd en eenvoudig online te boeken. Cobalt Box is a self-storage company operating in Flanders, Belgium. We provide secure, flexible, and affordable storage solutions for both personal and business customers. ## Pages - [/](/): Home page with locations, use cases, pricing and booking CTA. - [/booking](/booking): Online booking flow to reserve a storage unit by location and size. - [/calculator](/calculator): Storage-space calculator that estimates the unit size you need. - [/afspraak](/afspraak): Schedule an appointment to visit a location or get advice. - [/persoonlijke-opslag](/persoonlijke-opslag): Overview of personal storage use cases. - [/zakelijke-opslag](/zakelijke-opslag): Overview of business storage use cases. - [/opslag-verhuizen](/opslag-verhuizen): Storage for moving and relocation. - [/opslag-verbouwen](/opslag-verbouwen): Storage during home renovation. - [/opslag-opruimen](/opslag-opruimen): Decluttering and seasonal storage. - [/meubelopslag](/meubelopslag): Furniture storage. - [/opslag-reizen](/opslag-reizen): Storage while travelling or on a gap year. - [/opslag-kamer-verhuren](/opslag-kamer-verhuren): Storage when renting out a room. - [/opslag-studeren](/opslag-studeren): Student storage. - [/bandenopslag](/bandenopslag): Seasonal tire storage. - [/archiefopslag](/archiefopslag): Business archive and document storage. - [/gereedschapopslag](/gereedschapopslag): Tool storage for contractors and tradespeople. - [/last-mile-delivery](/last-mile-delivery): Last-mile delivery hub storage. - [/opslag-meerdere-locaties](/opslag-meerdere-locaties): Multi-location inventory storage. - [/kantoorverhuizing](/kantoorverhuizing): Office relocation storage. - [/voorraadopslag](/voorraadopslag): Inventory and overflow storage. - [/hoe-open-ik-mijn-box](/hoe-open-ik-mijn-box): Step-by-step guide to opening your box and gate. - [/veelgestelde-vragen](/veelgestelde-vragen): FAQ on units, safety, booking, access and payments. - [/algemene-voorwaarden](/algemene-voorwaarden): General terms and conditions. - [/blog](/blog): Blog with storage tips, moving guides and business advice. - [/partners](/partners): Partner overview and integrations. ## Locations - [/locatie/aalter](/locatie/aalter): Aalter location page. - [/locatie/ardooie](/locatie/ardooie): Ardooie location page. - [/locatie/merksem](/locatie/merksem): Merksem location page. - [/locatie/antwerpen](/locatie/antwerpen): Antwerpen location page. - [/locatie/mortsel](/locatie/mortsel): Mortsel location page. - [/locatie/deurne](/locatie/deurne): Deurne location page. - [/locatie/brasschaat](/locatie/brasschaat): Brasschaat location page. - [/locatie/machelen](/locatie/machelen): Machelen location page (coming soon). ## Blog - [/blog/hoeveel-opslagruimte-heb-ik-nodig](/blog/hoeveel-opslagruimte-heb-ik-nodig): How much storage space do I need? - [/blog/opslagruimte-huren-wat-je-moet-weten](/blog/opslagruimte-huren-wat-je-moet-weten): What to know when renting storage. - [/blog/samenwonen-hoe-opslag-helpt](/blog/samenwonen-hoe-opslag-helpt): Moving in together and using storage. - [/blog/huis-renoveren-opslag-tips](/blog/huis-renoveren-opslag-tips): Storage tips during renovation. ## Partners - [/partners/dockx-rental](/partners/dockx-rental): Dockx Rental partnership. - [/partners/bpost](/partners/bpost): bpost partnership. ## What We Offer - **Self-Storage Units**: Various sizes from 1m² to 50m²+ - **7/7 Access (6 AM–11 PM)**: Digital access codes for daily entry from 6 AM to 11 PM - **Secure Facilities**: CCTV surveillance, individual alarms, fire protection - **Flexible Contracts**: No long-term commitments, month-to-month rentals - **Climate-Controlled**: Dry, well-ventilated storage spaces ## Use Cases ### Personal Storage - Moving/relocation - Renovation/remodeling - Decluttering your home - Furniture storage - Travel/gap year - Student storage - Seasonal tire storage ### Business Storage - Archive/document storage - Tool storage for contractors - Last-mile delivery hubs - Multi-location inventory - Office relocations - Inventory overflow ## Pricing Starting from €20/month for small units. Prices vary by location and unit size. ## Contact - **Website**: https://cobaltbox.be - **Phone**: 0800 82 181 (free) - **Email**: info@cobaltbox.be ## FAQ A full FAQ is available at https://cobaltbox.be/veelgestelde-vragen, organised in 5 categories: 1. **Self-storage: alles over de box** — what self-storage is, unit sizes (1–30 m²), 3 m ceilings, security (24/7 cameras + per-unit alarm), climate, lighting, lifts, and how to estimate the right size. 2. **Veiligheid & inhoud** — what is and isn't allowed: no flammable/explosive substances, food, or open paint pots; allowed: archives, electronics, dry stock, motorbikes (empty tank + drip tray), free-standing shelving. 3. **Kiezen & boeken** — 3-step online booking, transparent costs (rent + one-off admin + mandatory insurance), notice period of one month, deposit, monthly invoicing for businesses. 4. **Toegang** — smartphone-based digital key (one swipe to open gate and box), touchscreen with personal code as backup, internet/4G needed, app on iOS and Android. 5. **Betalingen** — first month + setup paid online (Bancontact / credit card), then SEPA direct debit; missed payment auto-blocks the digital key until paid; cashless only. ## Languages Our website is available in Dutch, English, French, and German.