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Garden Room Sales

Garden Room Sales

5.0(72 reviews)See reviews ↓·Belfast

About the company

Gar-den was founded by Gregory Kearney in 2008 and is based in Northern Ireland. Gregory Kearney has over 35 years of experience in construction, having served his apprenticeship with Gribbin House, the first timber frame home developer in Northern Ireland. He is a former director of Setanta construction company, which specialised in timber frame houses. He featured on UTV's 'Improve Your Home' show for a flagship project in Bellaghy, and his portfolio includes an award-winning development called 'The Clachan' in Magherafelt.

Gar-den offers a free consultation service. Its rooms usually do not require planning permission and can be built within a few weeks. The company provides garden rooms, garden offices, office pods, studios, summer houses, house extensions, granny annexes, recording studios, cinema rooms, sun rooms, salons, home offices, Jacuzzi areas, private bars, entertainment spaces, sensory rooms, and playrooms.

What customers say

Based on genuine customer reviews

Castledawson and the surrounding Magherafelt area feature in accounts from clients who commissioned garden rooms, garden bars and outdoor rooms, and the process they describe runs smoothly from first enquiry through to completion. Gregory is named repeatedly, with several reviewers describing how he listened to their ideas, suggested options and features they had not previously considered, and turned their designs into a firm plan.

An observation shared by more than one reviewer is the standard of the finished build, which clients say matches or exceeds what they had in mind, down to details that only become apparent once the space is in use. Punctuality and reliability are noted just as frequently: teams arrive when promised, keep to the agreed schedule and finish within the stated time frame, even where requirements shifted late on.

Tidiness recurs too, with gardens reportedly left as they were found and sites cleared once the build was done. Reviewers also highlight how straightforward the team is to deal with, their flexibility around moving timelines, and the care taken over design decisions, including visits to see a room taking shape before finishes were confirmed. Customisation, workmanship and an accommodating manner are the themes that tie the accounts together.

Construction CompanyHome improvement shop
Garden Room Sales — Customer photo
Garden Room Sales — Customer photo
Garden Room Sales — Customer photo
Garden Room Sales — Customer photo
Garden Room Sales — Customer photo
Garden Room Sales — Customer photo
Garden Room Sales — Customer photo
Garden Room Sales — Customer photo

Reviews

Reviews are taken from publicly available sources.

GH
Gerard Hone12 June 2026

We are delighted with our new outdoor room It has given us a lovely space in which to relax and enjoy our garden. Gregory was always available from design stage to construction with loads of advice . His knowledge, expertise and skill in building the room was second to none. Gregory and his team were always punctual, efficient and professional in every way. We could not recommend them enough and we wish them continued success in their business. Gerard & Lila

MB
Matthew Bell23 April 2026

We recently got our garden room installed and are delighted with how it has been finished. Gregory has been so helpful and accommodating from the first enquiry right to the end of the install. The quality of work is second to none and his team left such a tidy finish. For anyone thinking of a garden room, I would look no further than Gregory and his team.

AW
Aaron Woodman2 April 2026

We’ve just had our garden room installed and I couldn’t fault the whole process. From start to finish they were professional, easy to deal with, and clearly take a lot of pride in what they do. The standard of work is genuinely high, not just in how it looks but in the detail you only notice once you start using it. What stood out most was how accommodating they were. Nothing ever felt like a problem, they were always happy to help, tweak things, and make adjustments as we went to make sure it actually suited how we wanted to use the space. It never felt like a “that’ll do” job. They went above and beyond to get it right for us, which you don’t always get. Really solid experience and would have no hesitation recommending them to anyone.

JC
Jill Curry21 January 2026

Gregory and his team are brilliant. They come with a lot of experience and listen to what is wanted out of the particular owners garden room. When completing the job they are extremely neat and tidy. Very happy with the end result and would definitely recommend. Worth the investment! I’ve had friends and family in and they have all said it exceeded their expectations.

SB
Stephen Bell2 December 2025

When I first Contacted Gregory he made the whole process so easy from start to finish. The options available to customise your personal garden room was amazing!. Garden Rooms did a fantastic job of the workmanship ( trust me, I work with the trade and the finish on my room was phenomenal ). Very happy with the product and service. Highly recommend!

LT
Laura Taylor13 October 2025

Delighted with our new outdoor room! Gregory and his team are excellent - reliable, efficient and pleasure to deal with. All the details are taken care of and the quality is excellent. A brilliant addition to our home. Would highly recommend!

PM
Philip McComb20 May 2025

Could not be more pleased with every interaction we had with Gregory. From the initial meeting and throughout the design process Gregory was responsive, creative and very helpful. The actual installation was carried out meticulously and Gregory and his team were punctual, clean, professional and very friendly. I would recommend Gregory to anyone who is considering a Garden Room!

Garden rooms & offices in Belfast compared

Ordered by rating, weighted by the number of reviews — businesses with only a handful of reviews do not jump to the top automatically. 12 businesses in this category in Belfast are compared.

RankProviderRatingReviewsOpen Sat.
1Garden Room Sales (this page)★ 5,072Yes
2The Good Shed Company NI★ 4,954No
3Unique Garden Rooms★ 5,07No
4Shed Factory★ 4,823No
5R.B. Garden Rooms★ 5,04No
Contact
+447740066200www.gar-den.co.uk140 Creagh Rd, Castledawson, Magherafelt BT45 8EY
Working hours
Monday08:00–19:00
Tuesday08:00–19:00
Wednesday08:00–19:00
Thursday08:00–19:00
Friday08:00–19:00
Saturday08:00–19:00
SundayClosed