Committed To Superior Quality & Results

Bespoke Garden Rooms by CG Joinery!

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

CG Joinery – Modern Garden Rooms

CG Joinery is a professional, family-run business, established in 2009. We consist of a group of highly qualified tradesmen and offer a range of joinery services. The majority of our interior design projects are completed for highly recognised construction companies throughout Ireland and the UK.

At Garden Rooms by CG Joinery, we aim to have our Garden Rooms completed within 2-5 days. We will guide you on lead time on receipt of deposit. Our insulated garden rooms are built on site, from initial phase to completion, leaving you with a sustainable, low maintenance room. With our quick turn-around time we aim to minimise disruption for you, while maximising your living space, home space and comfort. We will confirm your booking with a 10% deposit, and then proceed to collect 50% payment on day one of installation, following by 40% on completion day.

Get in touch!

07702909637
(ROI) 0892772494

Come visit our showroom where you can view a range of our different garden rooms. If you would like more information you can fill out our form and our team will get in touch

Request a Free Quote

Wooden

Timber frame garden rooms provide a practical and attractive addition to any garden space, offering a wide range of benefits to homeowners.

Composite

Composite garden rooms offer a variety of benefits, from durability and sustainability to comfort and low-maintenance. They are a versatile and practical choice for anyone looking to create a stylish and functional outdoor living space.

Stone

A stone garden room can be a beautiful and practical addition to any outdoor space, offering both aesthetic and functional benefits from soundproofing and insulation to durability and maintainability.

Why Choose Us?

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

     EXCELLENT  
     Based on 78 reviews 
    
 
 
   
 
 
        
   Maura Quinn 
 2025-09-23
 
 
 Trustindex verifies that the original source of the review is Google. I recently had a 25sq meter garden room built by CG Joinery and I couldn’t be happier with the result. The workmanship was absolutely excellent- every detail was finished to a very high standard . The tradesmen were not only skilled but also genuinely lovely to deal with making the whole process smooth and stress-free. Any minor snags were addressed quickly and efficiently which gave me complete confidence in their professionalism and commitment to quality.
They were fabulous at what they did, and I would highly recommend this company to anyone looking for a well built, beautiful garden room.
  
 
       
   Edel McBarron 
 2025-09-16
 
 
 Trustindex verifies that the original source of the review is Google. The CG team were so professional and accomodating,  we would highly recommend. We were under a tight timeframe due to a 2 baby and the team went above and beyond to help us. Navigating a terrace house in Dublin the guys were tidy and clean and accommodated changes etc. Our room was put up in 3 days and we are really happy with it. The standard of finish is top quality. Great from the beginning of the design phase right through to the construction!
  
 
       
   Hello Homenergi.ie 
 2025-09-15
 
 
 Trustindex verifies that the original source of the review is Google. Great job. Very happy. Top quality materials and installation. Tradesmen were excellent. Nice people to do business with. Good value, so no hesitation in highly recommending CG Garden Rooms.
  
 
       
   Deirdre Nolan 
 2025-09-08
 
 
 Trustindex verifies that the original source of the review is Google. Great company, fabulous work
  
 
       
   Wendy Pigott 
 2025-09-05
 
 
 Trustindex verifies that the original source of the review is Google. I would highly recommend this company. Worked professionally and efficiently with the end product excellent in its construction and design. Quick turn around with no mess. Really happy with my Garden Room. A real pleasure to have this company at my home.
  
 
       
   Jenny O'Connell 
 2025-09-02
 
 
 Trustindex verifies that the original source of the review is Google. Conaill and the team were fantastic start to finish. Every question we had was answered quickly and any changes we wanted to make were accommodated without hassle. They were in and out in three days, the pace was unbelievable. I would highly recommend CG Joinery if you’re looking for a garden room
  
 
       
   Donna Dawson 
 2025-09-02
 
 
 Trustindex verifies that the original source of the review is Google. Had a garden room built earlier this year and they did a great job. Very quick and efficient.
  
 
       
   Joseph Kearns 
 2025-09-01
 
 
 Trustindex verifies that the original source of the review is Google. We recently had our garden room installed by C G Joinery, and from start to finish the experience has been nothing short of excellent. From the very first point of contact with their office right through to the team working on-site, everything was organised, smooth, and stress-free.

The design process was made incredibly easy, with C G Joinery offering helpful advice and guidance that gave us confidence at every stage. On-site, the team were not only skilled and efficient but also a pleasure to have around—friendly, professional, and respectful of our space.

We had considered three other companies before making our decision, but ultimately chose C G Joinery because we felt we were in the best hands—and we were absolutely right. The quality of the finished garden room speaks for itself, and the whole process reassured us that we’d made the right choice.

We could not recommend C G Joinery highly enough to anyone considering a project like this. They exceeded our expectations in every way
  
 
       
   darren keogh 
 2025-08-21
 
 
 Trustindex verifies that the original source of the review is Google. Hands down the best team of lads u will meet like every project it has its up and downs but because of the excellent leadership of the boys everything is sorted
Do not hesitate to hire the guys .
You will not be disappointed
Darren, mairin Freddie (now a big 3) elianna and Cuba

We will see u when we are ready to go again thanks for everything ❤️
  
 
       
   Ciara Murtagh 
 2025-08-16
 
 
 Trustindex verifies that the original source of the review is Google. Absolutely brilliant service , I couldn't believe the 2 day turn around! I'm absolutely delighted with my room it's used daily,  best decisions I love it!

Happy Customers

Highly recommend!

Got the lads in to build a 6×3 garden room to use as a gym and couldn’t be happier with the end result.

The team delivered exactly what we wanted and were a pleasure to deal with from quote to finish. I would highly recommend them!

Dwayne Kathy

Garden room

Great work

Garden Room 5x3 for home gym

Brilliant work from start to finish.

I had been contacting the guys for quite a while and with lots of questions before rven deciding to go ahead and book and then during the actual process I still had lots of questions and little changes.

The guys were brilliant every time with their responses and reassurances. I even asked to hold off until a specific timeframe as got a garden renovation and they happily obliged which some wouldn’t due to materials and warehouse space.

I learned that there is so much you can add to your room to make it yours as mine was for an home gym and the guys when they came to start the work were brilliant. It was no fuss, no problem type of work, they came, they got on with the job early morning, not needing any attention and delivered everything you can ask for.

Could not recommend them enough for quality, service and price.

I recommend linking in with the sales team if interested as you will be surprised at how many options are available to suit your needs.

Chris Doolin

Need A Free Quote?

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