Trusted, Accredited Storage in Essex Backed by Recognised Industry Standards
Professional self storage, secure logistics, and independently recognised service you can rely on.
At Trunk Self Storage and Trunk Logistics, security, professionalism, and customer protection sit at the core of everything we do. Our facilities, processes, and service standards are supported by recognised UK and international industry bodies, ensuring your belongings are stored with a provider committed to best practice, verified compliance, and long-term reliability.From secure indoor self storage rooms in Grays to professionally managed container storage across Essex, our accreditations demonstrate a clear promise: safe storage, transparent service, and trusted handling for household, business, and document storage alike.
View Our Accreditations & Industry Memberships below and see what makes us the best choice for storage and removals in Essex and Greater London

Recognised standards – Proven security – Storage you can trust.
Self Storage Association
The Self Storage Association UK (SSA UK) represents professional self storage operators and suppliers across the United Kingdom, setting recognised standards for security, safety, customer protection, and operational best practice.
Membership demonstrates our commitment to providing clean, secure, professionally managed indoor self storage that meets nationally recognised industry guidance.
By operating in line with SSA principles, our Grays storage facilities deliver transparent pricing, responsible customer care, and secure 24/7 access environments trusted by households and businesses across Essex and Greater London.
Move Assured
Move Assured is a recognised quality standard within the UK removals and storage sector, demonstrating that a company meets independently assessed requirements for professionalism, customer care, and service reliability.
Participation confirms our commitment to delivering secure handling, responsible storage practices, and transparent customer communication across every stage of the storage journey.
For customers using our indoor self storage in Grays, this accreditation reinforces that your belongings are supported by a business operating to verified industry standards, giving added confidence when storing household goods, business stock, or important personal items.
International Association of Movers (IAM)
International Association of Movers (IAM)Participation confirms our commitment to delivering secure handling, responsible storage practices, and transparent customer communication across every stage of the storage journey.
For customers using our indoor self storage in Grays, this accreditation reinforces that your belongings are supported by a business operating to verified industry standards, giving added confidence when storing household goods, business stock, or important personal items.

Essex Chambers of Commerce
View Our Member Profile at the Essex Chambers of Commerce
As a proud member of the Essex Chambers of Commerce, the county’s British Chambers of Commerce accredited business network, Trunk Self Storage operates within a framework that promotes ethical trading, business accountability, and trusted local service standards.
This membership reinforces our role as a reliable Essex-based storage provider, supporting homeowners, professionals, and growing businesses with secure, flexible indoor storage close to London while remaining committed to the local economy and community.
Trunk Fire & Security
All Trunk Self Storage and Trunk Logistics facilities are protected by commercial-grade CCTV surveillance, monitored alarm systems, and professionally maintained security infrastructure installed and managed by Trunk Fire & Security.
These same high-specification systems are trusted in major commercial environments, including installations used within the Tottenham Hotspur Stadium development, demonstrating the reliability, scale, and professional standard behind our site protection.
For customers storing household goods, business stock, or important documents, this provides continuous monitoring, rapid response protection, and complete peace of mind when accessing indoor storage in Grays.
Accreditations & Memberships FAQ
Are Trunk Self Storage and Trunk Logistics accredited storage providers?
Yes. Trunk Self Storage and Trunk Logistics are members of recognised UK and international industry organisations, demonstrating our commitment to professional standards, secure operations, and responsible customer care across storage and removals services.
What do your industry memberships mean for customers?
Our memberships confirm that our facilities, procedures, and customer service standards are independently aligned with recognised best practice. This provides reassurance that your belongings are stored and handled by a provider committed to security, transparency, and reliability.
Are your storage facilities secure and professionally managed?
Yes. Our indoor self storage and container storage sites are professionally managed, monitored, and maintained in line with industry expectations. Security, controlled access, and safe handling procedures are central to how we protect customer goods at every stage.
Do your accreditations cover removals and logistics as well as storage?
They do. Our recognised memberships apply across self storage, container storage, removals, and logistics services, ensuring consistent professional standards whether you are storing items, moving home, or arranging business storage and transport.
How do accreditations protect me as a customer?
Working with an accredited provider means you are choosing a company committed to clear processes, accountable service, and recognised operational standards. This reduces risk and provides confidence that your move or storage is handled responsibly.
Are you connected to recognised UK or international industry bodies?
Yes. Our memberships include respected UK and international organisations linked to self storage, removals, logistics, and business standards, reflecting our long-term commitment to professionalism and continuous improvement.
Do you follow recognised best practice for handling customer belongings?
Our document archiving service is designed for businesses that need secure, controlled storage for records that must be retained. Files are handled professionally and stored in a managed environment suitable for long-term record keeping.
Why should I choose an accredited storage and removals company?
Choosing an accredited provider gives you greater trust, clearer accountability, and higher service standards. It ensures your belongings are handled by a company that values compliance, professionalism, and long-term customer confidence—not just low prices.