A picture of a raised wooden decking structure with timber railings under construction in a garden

Hobby And Lifestyle Rooms in Littlehampton

Need Hobby And Lifestyle Rooms in Littlehampton ?

Hobby And Lifestyle Rooms in Littlehampton Operating Across West Sussex

Bespoke Hobby and Lifestyle Rooms in Littlehampton

ER3 Group LTD provides professional, start-to-finish construction of high-spec hobby and lifestyle rooms in Littlehampton and across the Arun district. Whether you need a dedicated creative studio, a heavy-duty home gym, or a secure workshop, our team delivers industrial-grade builds tailored to your specific requirements. By choosing a single, reliable point of contact for your project, you avoid the complexities and delays often associated with managing multiple contractors. From the initial site survey through to final handover, we ensure your new space is built to the highest standard.

A black steel framework being erected for a home extension or garden structure
Why Choose Us?

How We Build Your Custom Lifestyle Studio

Every project begins with a detailed site assessment to understand the land conditions and your intended use for the building. Once we have a plan, our team manages the entire groundworks process, ensuring solid foundations that provide the necessary support for your structure. We specialise in steel frame erection, which provides the durability and open-plan flexibility required for modern lifestyle buildings. Following the frame, we complete the project with professional-grade cladding and roofing, ensuring your space is fully weather-resistant and secure for year-round use. By handling everything from the sub-base to the final fixings, we ensure a seamless and efficient construction process.

Start-to-Finish Bespoke Construction

Heavy-Duty Steel Frame Workshops

Expert Groundworks & Foundation Pouring

Weather-Resistant Cladding & Roofing

Full UK Building Regulations Compliance

Secure Roller Shutters & Premium Finishing

Timber structural subframe being built on a sloped site next to a wooden boundary fence

100%

Start-to-Finish Builds

Fully

Insured & Compliant

Start-to-Finish Process

From comprehensive site surveys and heavy-duty groundworks to steel frame erection and finishing, ER3 Group LTD manages your entire bespoke hobby room build.

Industrial-Grade Quality

Built to last. We deliver fully insured, premium steel-frame workshops designed to withstand the British weather and comply fully with UK Building Regulations.

Worthing & Sussex Coverage

Trusted steel building installers based in Worthing, covering a 50-mile radius across West Sussex, East Sussex, Hampshire, and Surrey.

Newly installed wooden boundary fencing and grey stone patio paving with outdoor lighting
Newly constructed steel frame building with black weather resistant cladding and ongoing groundworks

15+

Years Experience

Who We Are

Do I Need Planning Permission for a Lifestyle Room in Littlehampton?

Navigating the rules for outbuildings can be complex, but ER3 Group LTD is here to guide you through the process. Depending on the size, height, and location of your proposed build within Arun, you may be able to proceed under Permitted Development, or you might require formal planning permission. We have the expertise to advise on local planning requirements and ensure your building complies with all relevant UK Building Regulations, including structural integrity and fire safety standards. We take the stress out of the red tape, providing you with a compliant, high-quality structure that stands the test of time.

Monday-Sunday

Open 24 Hours

Call Us Now

07393 355531

Hobby And Lifestyle Rooms in Littlehampton And Surrounding Areas

Local Littlehampton Experts Operating Across All Of West Sussex

Newly laid grey stone patio paving and timber fencing installation

Benefits of Choosing Steel Frame Construction

Steel is the gold standard for versatility and longevity in modern outbuildings. Unlike traditional timber frames, our steel-framed lifestyle rooms offer superior resistance to moisture, pests, and rot, making them an ideal choice for the coastal environment of West Sussex. These structures are engineered for maximum durability, providing a solid, quiet, and secure space whether you are using it for heavy workshop machinery or a high-end music studio. Our bespoke construction approach allows for complete customisation of your floor plan and finish, resulting in a building that perfectly suits your lifestyle and property needs.

Timber framework under construction for a base or decking area, showing site preparation and various hand tools

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

Why Choose ER3 Group LTD for Your Littlehampton Project

As a UK Registered Company (No: 16386146), we pride ourselves on being an authoritative and reliable choice for landowners and homeowners in West Sussex. We are fully covered by Public Liability Insurance, giving you peace of mind throughout every phase of the build. We operate within a 25-mile radius of our Worthing base, allowing us to maintain a professional, no-nonsense service that is easily accessible for clients in Littlehampton and the surrounding areas. We focus on providing high-quality, long-lasting builds through clear communication and honest, expert craftsmanship. Contact our team today at 07393 355531 to arrange a site survey and start planning your bespoke hobby room.

Find Us Here

Need directions? Click the map to navigate

Get Directions

Ready to Build Your Bespoke Hobby Room or Steel-Frame Workshop in Worthing?

ER3 Group LTD offers seamless, start-to-finish construction for industrial-grade lifestyle outbuildings and garden studios. From robust groundworks to weather-resistant cladding, we deliver heavy-duty builds across West Sussex.

07393 355531

Start-to-Finish Construction • Fully Insured • Your Local Steel Building Installers

Registered
Company No: 16386146
Insured
Public Liability Covered
50-Mile Radius
Sussex, Hampshire & Surrey