Insulated 20' Container inc Electrics

20′ Insulated Shipping Container | KNG71387

Sales Price: £4,815.00 + VAT
Weekly Hire Rate: £25.00 + VAT (minimum 52-week hire)
Depot: Scunthorpe, North Lincolnshire DN15 9YJ

---

Overview

ContainerKing® / rent-a-unit is pleased to offer this immaculate 20′ insulated shipping container, a premium example of secure, site-ready accommodation and storage. Recently resprayed in B/S 12B21 Moorland Green, the finish is fresh, durable, and professional, reflecting the high standards you’d expect from one of the UK’s most trusted portable building suppliers.

This 20′ insulated shipping container combines robust build quality with practical on-site features — ideal for businesses, contractors, or individuals who require a reliable, insulated space with built-in electrical capability. It’s fully prepared for use as a workshop, office, secure storage unit, or any bespoke project where quality, insulation, and convenience are key.

---

Professional Build & Specification

Every 20′ insulated shipping container from ContainerKing® / rent-a-unit is built using a genuine one-trip Corten steel shell — renowned for its strength, weather resistance, and long service life. This particular unit has been upgraded to include full insulation and electrics, making it a flexible, energy-efficient workspace ready to connect and go.

Key Features:

• Genuine 20′ x 8′ Corten steel shipping container

• Fully insulated walls and ceiling with 100mm glass wool

• Ceiling boarded with 12.5mm vinyl-faced plasterboard for a smooth, easy-clean finish

• Walls lined in 9mm hardwood Smartply, adding strength and style

• Full electrical installation including:

  • LED batten ceiling lights

  • 2 x double sockets

  • High and low-level heater power points

  • 32A single-phase appliance inlet for mains power

• Secure double steel cargo doors with integrated lockbox

• 25mm marine plywood flooring on galvanised steel joists

• Finished externally in B/S 12B21 Moorland Green with a professional-grade spray system

Each 20′ insulated shipping container is built to perform on demanding sites — from construction projects to agricultural settings or private workshops. It delivers long-term durability and comfort while maintaining the rugged reliability expected of a shipping container.

---

Quality Finish & Comfort

This container offers more than strength — it provides comfort and usability that set it apart from a standard steel box. The 20′ insulated shipping container has been lined, insulated, and wired by experienced professionals, ensuring a high-quality, reliable workspace.

The combination of 100mm glass wool insulation, vinyl-faced plasterboard ceiling, and Smartply wall panels maintains internal temperature balance, reducing condensation and making the container usable year-round. The electrical setup — with lighting, socket outlets, and heater provisions — allows for immediate occupation as an office, studio, or on-site store.

Whether it’s used for business, leisure, or storage, this unit’s insulation and power features provide efficiency and convenience that cheaper alternatives simply can’t match.

---

Applications & Flexibility

The 20′ insulated shipping container is one of the most adaptable units in our range. It can be deployed as-is or customised further depending on your project’s requirements. Some popular uses include:

• Site office or welfare unit – warm, well-lit, and ready to plug in

• Workshop or tool store – secure, dry, and fully powered

• Hobby or studio space – ideal for crafts, music, or restoration work

• Farm or yard storage – keeps tools, feed, and materials safe and dry

• Temporary or overflow storage – perfect for businesses needing insulated space

For bespoke modifications, ContainerKing® can add shelving, worktops, heating, or specialist fittings to transform your 20′ insulated shipping container into a made-to-measure solution.

---

Optional Upgrades & Services

We understand that every customer’s requirements differ, which is why this 20′ insulated shipping container can be further customised. Optional extras include:

• Respray service – custom colours or corporate branding

• 2K paint system for enhanced UV and corrosion resistance

• Anti-condensation coating or polyurethane ceiling spray

• Heavy-duty welded vinyl flooring for hygiene-sensitive environments

• 3-tier timber shelving bays for efficient storage

• HIAB delivery arranged nationwide by trusted haulage partners

All works are carried out to professional standards by our in-house fabrication and finishing team.

---

Reliability You Can Trust

At ContainerKing® / rent-a-unit, we stand behind the integrity of every container we supply. The 20′ insulated shipping container undergoes thorough inspection, electrical testing, and finishing before dispatch to ensure safety, performance, and customer satisfaction.

Our reputation as a Straight talKing business® is built on honesty, transparency, and attention to detail. We don’t believe in “sold as seen” surprises — what you see and what we describe is exactly what you receive. That’s why we actively encourage customers to visit our Scunthorpe depot and inspect their container before making a decision.

---

Service Area

This 20′ insulated shipping container is available for viewing and collection at our Scunthorpe depot in North Lincolnshire (DN15 9YJ). We supply across Lincolnshire, Yorkshire, and the Humber — including Hull, Grimsby, Cleethorpes, Lincoln, Sheffield, Rotherham, Doncaster, and Goole — with nationwide delivery available on request.

---

Customer Confidence

When you purchase or hire from ContainerKing® / rent-a-unit, you’re dealing with a company that genuinely values customer satisfaction. We aim to deliver straightforward advice, dependable equipment, and a service that reflects our motto:

Straight talKing business® — Portable buildings and shipping containers you can trust.

From first enquiry to final delivery, our team ensures your buying experience is efficient, transparent, and professional.

---

Contact Us

📞 01724 858000 (Leanne / Joanne / Steve)
📧 [email protected]
🏢 ContainerKing® / rent-a-unit, Celsius Parc, Cupola Way, Scunthorpe DN15 9YJ
🚛 Nationwide delivery available

---

Summary

The 20′ insulated shipping container (Asset: KNG71387) represents one of the best-value insulated and powered units in our current range. With its professional respray, full insulation, high-quality electrical setup, and durable Corten steel construction, it’s ready to deliver years of reliable service.

Whether for commercial, industrial, or domestic use, this 20′ insulated shipping container offers secure storage, comfort, and versatility in one straightforward, affordable package — available now for £4,815 + VAT.

---

ContainerKing® Limited / rent-a-unit
Straight talKing business® — Portable buildings and shipping containers you can trust.