Committed To Superior Quality & Result
Committed To Superior Quality & Results

Garden Rooms UK & Ireland by CG Joinery!

Need more room, an office or a home gym?
A garden room may be the perfect solution for you.

Some of Our Garden Room Styles

Reach out to the team to discuss your garden room project and find out what we could do for you.

Extra Living space

Create valuable additional room without the cost and disruption of a full extension. Our garden rooms provide a comfortable, insulated space perfect for relaxing, entertaining, or giving your family more room to live.

Home Office

Work from home in a quiet, purpose-built space designed for productivity and comfort. A CG Garden Room helps you separate work and home life while adding value to your property.

Home Gym

Enjoy the convenience of a private workout space just steps from your door. Our garden gyms are built to handle equipment, reduce noise, and provide a motivating environment all year round.

Salon/Studio

Run your business from a professional, dedicated space at home. Ideal for beauty, hair, therapy, or creative studios, our garden rooms offer privacy, comfort, and a welcoming environment for clients.

Sensory Room

Create a calm, safe space tailored to relaxation and sensory needs. Designed with comfort, insulation, and sound control in mind, these rooms provide a peaceful retreat for both children and adults.

Bespoke Build

Have a unique vision? We design and build fully bespoke garden rooms tailored to your exact needs, style, and space — delivering a one-of-a-kind solution that works perfectly for you.

Featured products

Why choose CG Joinery

Our garden rooms are completed to the highest standard of a builder’s finish. We are very keen to adapt our garden rooms specifically to each individual, ensuring high quality and a personalised finish.

Reliable & Qualified Experts

We consist of a group of highly qualified tradesmen and are now very proud specialists in insulated garden rooms, serving all across Ireland and parts of UK.

Quick Turnaround

We aim to have our insulated garden buildings completed within 3-5 days to minimise disruption for you.

Competitive & Flexible Prices

Confirm your booking with a deposit, then then make part-payment on day one of installation followed by final payment on completion day.
*Finance options now available

How It Works

01

Discover

Explore our range of bespoke garden rooms and get in touch via phone, email, or social media to discuss your ideas. You’re also welcome to visit our Garden Room Showroom just outside Newry to experience the quality of our work first-hand.

02

Design & Book

We provide a free, no-obligation quote and help you choose the ideal size, layout, and finish to suit your space and lifestyle. Once agreed, your booking is secured with a 10% deposit, followed by 50% on day one of installation and 40% on completion. Finance options available.

03

Build & Install

Your fully insulated garden room is built on site from start to finish, with most installations completed within 2–5 days, depending on your specifications.

04

Enjoy

Sit back and enjoy your new low-maintenance, year-round space, backed by our 10-Year aftercare warranty for complete peace of mind.

Need more info?

Give us a call to discuss any requests you have, we would be glad to assist and can provide competitive quotes for our services.