Garden Rooms

Strong Foundations for Modern Living

BENTLEY STEEL BUILDINGS

Our Garden Rooms

Our garden rooms are designed to give you extra space without the stress of moving house. Whether you’re looking for a modern home office, a personal gym, a creative studio, or a luxury retreat, every Bentley garden room is built to last — combining premium steel construction with sleek, stylish finishes.

Each project is fully bespoke, designed around your lifestyle and your outdoor space. With a complete turnkey solution, our in-house team handles everything from design to installation, so all you need to do is enjoy your new space.

  • Full turnkey solution
  • Decades of combined expertise
  • Installed nationwide

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OUR GARDEN ROOMS

CASE STUDIES

Every customer is different and every building is bespoke and designed to your personal specification. Read more about some of our recent favourites, plus find out what each customer said about their experience, and take away inspiration for your project!

Steel Building with bifold doors with external cladding, High quality internal finsih, Battlesbridge Essex

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Gym & Bar with full insulation and timber cladding externally, aluminium patio doors, Ingatestone Essex

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4 bed house conversion with tile affect roof, hardy plank front & brick slip finish, Billericay Essex

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BENTLEY STEEL BUILDINGS

Why Choose Us

We design and build premium steel garden rooms, container homes, and studios using only the highest quality materials. Every stage of the process is managed in-house – from design and fabrication to project management and installation – ensuring complete control and uncompromising quality.

  • Full turnkey solution
  • Decades of combined expertise
  • Installed nationwide
7

25 Year Structural Warranty

Included in our price is a 25 year structural guarantee on all our garden rooms.

8

Customise Windows & Doors

Fully customise the placement and number of windows and doors.

9

Fully
insulated

All our garden rooms have industry leading insulation in the walls and ceiling.

10

5-7 day average install time

Our unique structure enables fast installation with minimal disruption.

Don't just take our word for it.

With over 20 years experience manufacturing and installing garden rooms, we’ve got thousands of happy customers. Here’s what some recent customers have said about us.

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BENTLEY STEEL BUILDINGS

Why Choose Us

We design and build premium steel garden rooms, container homes, and studios using only the highest quality materials. Every stage of the process is managed in-house – from design and fabrication to project management and installation – ensuring complete control and uncompromising quality.

  • Full turnkey solution
  • Decades of combined expertise
  • Installed nationwide

Asked QuestionS

With over 20 years experience in the garden room industry, we have answers to all the common questions people ask. However, if your question isn’t listed, please contact us and one of our specialists will be happy to help.

Will i Need planning permission for a garden room?