grey steel-framed building

Commercial Steel Building Extension in Kent

CustomerPrivate
SectorCommercial
Building UsageCommercial Units
LocationKent
Architect/ProjectMidbrook Design Team
what we did...

Midbrook Steel Buildings recently completed this large commercial steel-framed building extension in Kent, delivering additional warehouse space for a growing business. Designed to integrate seamlessly with the existing unit, the project was delivered efficiently, on programme and to a very high standard.

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Project Timeline: From Groundworks to Completion

This project followed a clear, structured build programme to minimise disruption and keep the client fully informed at every stage:

  • October 2024: Project commenced
  • November 2024: Groundworks completed
  • December 2024: Steel frame erected
  • Early 2025: Project completed and handed over

By managing the entire process in-house, Midbrook ensured a smooth transition between each phase of the build.

The Client’s Requirements

Our client required a commercial steel building extension to the rear of their existing unit to create additional warehouse and operational space. The priority was a solution that was:

  • Robust and future-proof
  • Energy efficient
  • Delivered quickly
  • Managed through a single contractor

They were also looking for a contractor they could trust for future commercial developments.

Our Turnkey Steel Building Solution

Midbrook provided a turnkey package, removing complexity and risk for the client. Our scope of works included:

  • Full groundworks package
  • Design, supply and installation of the steel frame building
  • Insulated composite cladding system
  • Installation of fire exit ramps with safety rails
  • End-to-end project management

This approach ensured consistency, quality control and peace of mind throughout the build.

Steel Building Specification

The steel-framed extension was designed to meet both current operational needs and future growth.

Building Size:

  • Width: 28.5m
  • Length: 26m
  • Eaves Height: 6m

Cladding & Insulation:

  • Roof: 120mm insulated composite panels
  • Walls: 80mm insulated composite panels
  • Colour: Merlin Grey

The insulated composite panels provide excellent thermal performance while delivering a clean, modern commercial appearance.

Designed for Efficiency, Safety and Growth

In addition to the main steel building, the project included two fire exit ramps with safety rails, ensuring safe access and compliance for staff and visitors.
The finished building provides the client with a high-quality commercial warehouse extension that supports increased capacity, improved workflow and long-term business growth.

Client Feedback

“I’ve been so impressed with you guys as a company… and already thinking of other builds we can do! The building team were excellent and we are very pleased with the warehouse extension.”
Feedback like this reinforces Midbrook’s reputation as a trusted partner for commercial steel buildings and extensions.

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The Result

The completed steel building extension has transformed the client’s site, delivering valuable additional space through a cost-effective, efficient and professionally managed steel construction solution.
With future projects already being discussed, this build is another example of how Midbrook helps businesses expand with confidence.

Looking for a Commercial Steel Building or Extension?

Whether you need a new commercial steel building, a warehouse extension, or a fully managed turnkey solution, Midbrook Steel Buildings can help.
Get a price for your steel building by clicking here.