View from a cherry picker basket next to a red steel frame during commercial construction

Turnkey Steel Building Contractors in Havant

Need Turnkey Steel Building Contractors in Havant ?

Turnkey Steel Building Contractors in Havant Operating Across Hampshire

Turnkey Steel Building Contractors in Havant for Industrial and Farm Projects

ER3 Group LTD provides comprehensive turnkey steel building solutions for agricultural and industrial clients throughout Havant and the wider Hampshire region. As a registered UK company (No: 16386146) with full public liability insurance, we take the complexity out of large-scale construction by managing every phase of your project. From initial site preparation and heavy-duty groundworks to precise steel frame erection and final cladding, our team serves as your single point of contact for the entire build. We understand the specific demands of Havant businesses and landowners, delivering robust structures designed to withstand the elements while meeting all functional requirements.

Structural steel frame section being assembled with bolts and technical drawings for a commercial build
Why Choose Us?

How Our Turnkey Construction Process Works

Our end-to-end service begins with a thorough site survey to assess ground conditions and access requirements. We manage the foundational groundwork, ensuring your site has the necessary hardstanding and drainage required for long-term stability. Once the base is secure, our specialist team moves to the erection of the steel portal frame. We handle all roofing and cladding installations, ensuring your building is weathertight and structurally sound. Finally, we oversee the integration of roller shutters, fire doors, and windows, leaving you with a ready-to-use industrial unit or agricultural shed.

Turnkey Agricultural Shed Construction & Industrial Builds

Commercial Groundworks & Heavy-Duty Foundations

Bespoke Steel Portal Frames & Expert Erection

Weather-Resistant Roofing & Cladding Installations

Start-to-Finish Project Management & Finishing

Compliant with Part 6 Agricultural Permitted Development

Interior of a building under construction featuring heavy-duty red steel frame erection, blockwork walls, and extensive scaffolding.

100%

Turnkey Construction

Fully

Insured & Compliant

Start-to-Finish Builds

Expert agricultural building contractors and steel building installers. From groundworks to erecting durable portal frames, we deliver seamless industrial unit builds.

Fully Insured & Compliant

As a trusted UK registered company (No: 16386146) with full Public Liability Insurance, ER3 Group LTD guarantees risk-free construction meeting all UK Building Regulations.

Worthing & 50-Mile Radius

Your local specialists for farm shed construction and commercial builds. Covering West Sussex, East Sussex, Hampshire, and Surrey—including Southampton, Guildford, and Hastings.

Structural steel frame erection in progress during a commercial building project
Newly built steel-framed agricultural barn with concrete panels and timber cladding by ER3 Group LTD

15+

Years Experience

Who We Are

Expertise in Compliance and Structural Regulations

Navigating the red tape of industrial and agricultural development can be challenging, but our team simplifies the process. We are well-versed in UK Building Regulations, including critical load-bearing calculations for steel frames and fire safety standards for modern commercial units. If you are developing farm infrastructure, we provide guidance on Agricultural Permitted Development Rights under Part 6 of the General Permitted Development Order. For commercial estates in Havant, we help ensure your project aligns with local authority planning requirements, preventing delays and ensuring every build is fully compliant from the start.

Monday-Sunday

Open 24 Hours

Call Us Now

07393 355531

Turnkey Steel Building Contractors in Havant And Surrounding Areas

Local Havant Experts Operating Across All Of Hampshire

Structural steel frame erection and timber roof construction in progress

Why Choose ER3 Group LTD for Your Hampshire Build

Choosing a single contractor for your steel building project offers significant advantages in efficiency and communication. By working with ER3 Group LTD, you eliminate the need to coordinate multiple trades, reducing project timelines and administrative stress. Our professional approach is backed by comprehensive public liability insurance, providing peace of mind throughout the construction process. We pride ourselves on delivering durable, bespoke builds that provide genuine value to your business or farm. Whether you are expanding warehouse capacity in Hampshire or upgrading agricultural facilities, our team offers the technical expertise and reliability required for high-standard results.

Interior view of a large commercial steel building or warehouse under construction by ER3 Group LTD

Areas We Cover

ER3 Group LTD: Based in Worthing, we deliver expert start-to-finish agricultural barns and industrial builds across a 50-mile radius, proudly serving West Sussex, East Sussex, Hampshire, and Surrey.

07393 355531

Frequently Asked Questions About Industrial and Farm Buildings

What areas do you cover? We operate within a 50-mile radius of our base, providing dedicated service to Havant and across the wider Hampshire, Surrey, and Sussex regions. Do you handle the planning permission process? We provide expert guidance on planning and building regulations to ensure your project meets all legal standards before construction begins. How long does a turnkey steel building take to erect? Timelines vary based on the scale and complexity of the build, but our start-to-finish management ensures the most efficient process possible. We provide realistic timeframes following an initial site survey.

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Planning a New Agricultural or Industrial Steel Building?

Trust ER3 Group LTD for comprehensive, start-to-finish project management. From groundworks and foundation pouring to steel portal frame erection and cladding, we deliver robust, compliant turnkey builds across Sussex, Hampshire, and Surrey.

07393 355531

Expert Site Surveys • Turnkey Project Management • Covering a 50-Mile Radius

Reg: 16386146
UK Registered Company
Fully Insured
Public Liability Covered
Turnkey Builds
Start-to-Finish Service