Celtic Self Storage Logo

Business Storage in Warsaw

Looking for flexible business storage? Celtic Self Storage offers professional B2B solutions: VAT invoices, 24/7 access, no long-term contracts. Ideal for e-commerce, archives, and businesses of all types.

Hundreds of businesses trust us
4.9/5 Google rating
VAT Invoices 23%

Benefits for Your Business

VAT Invoices 23%

Full accounting documentation. VAT invoices available online or sent by email. Pro forma on request before payment.

Flexibility

Contracts from 1 month. Scale up or down as your business grows. No penalties for early termination.

24/7/365 Access

Working late? Shipping packages early? Access your storage anytime – including weekends and holidays.

Employee Access

Authorize employees for access. Each gets their own code. Manage authorizations anytime.

Security

24/7 CCTV monitoring, alarm system, fenced area. Your goods and documents are safe.

B2B Discounts

Special rates for businesses on longer rentals or larger spaces. Contact us for a custom quote.

For What Businesses?

We serve businesses across various industries. Here are the most popular uses of our storage:

E-commerce

  • Product storage
  • Inventory holding
  • 24/7 packing access

Law & Accounting Firms

  • Document archives
  • Client files
  • Office supplies

Construction Companies

  • Tools & equipment
  • Building materials
  • Machinery between projects

Trade & Distribution

  • Seasonal inventory
  • Samples & catalogs
  • Promotional materials

How Businesses Use Our Storage

Online Store

"I run a clothing store. In a 5 m² unit I keep seasonal inventory. I can ship packages anytime with 24/7 access. VAT invoices for accounting."

5 m² unit • E-commerce
Law Firm

"We store client document archives from the last 10 years. The unit is dry and secure. We can access files anytime, even on weekends."

8 m² unit • Archive
Renovation Company

"We keep tools and materials between projects in a container. Don't have to take everything home. Save time and money on transport."

15 m² container • Construction

Storage Unit Sizes for Business

We offer units from 1 m² to 20+ m² containers. Start small and scale up.

1-3 m²

Micro Storage

Documents, samples, small goods. For freelancers and small businesses.

from 170 PLN/month
4-6 m²

Small Storage

Startup e-commerce, business archive, office equipment.

from 380 PLN/month
8-12 m²

Medium Storage

Growing e-commerce, construction tools, promotional materials.

from 650 PLN/month
15-20+ m²

Container / Large

Wholesalers, large e-commerce, construction companies, distribution.

from 900 PLN/month

Frequently Asked Questions – Business

Do you issue VAT invoices for businesses?

Yes! We issue full 23% VAT invoices for all businesses. Invoices are available for download online or sent by email. We can also issue pro forma invoices before payment.

What types of businesses use your storage?

We serve various industries: online stores (e-commerce), law and accounting firms (archives), construction and renovation companies (tools), traders (inventory), event companies (equipment), startups (documents and samples).

Can my employees have access to the unit?

Yes! You can authorize employees for access. Each authorized person receives their own access code. You can add and remove authorizations at any time.

What size unit do I need for an e-commerce business?

Depends on your product range. For a small store (100-500 products) 3-5 m² is enough. Medium store (500-2000 products) – 6-10 m². Large store – container 15-20 m² or more. You can start small and expand.

Can I receive deliveries at the storage?

Yes, you can receive packages at our location. Contact us for details – we'll help organize delivery reception and safe storage until you arrive.

Are there discounts for businesses on longer rentals?

Yes! We offer discounts for longer contracts (3, 6, 12 months) and for businesses renting larger spaces. Contact us for a customized offer tailored to your business needs.

How quickly can I rent a unit for my business?

You can start using the unit the same day! We just need your company details for invoicing and a signed contract. The entire process takes about 15-30 minutes.

Storage Locations

Celtic Łomianki

ul. Kolejowa 348, 05-092 Łomianki

~20 min from Warsaw center. Ideal for businesses in North Warsaw.

B2B Pricing Łomianki

Celtic Piaseczno

ul. Kineskopowa 1, 05-500 Piaseczno

~25 min from Warsaw center. Ideal for businesses in South Warsaw.

B2B Pricing Piaseczno

Need Business Storage?

Call now for a B2B quote. VAT invoices, flexible contracts, business discounts!