High-quality and environmentally friendly, super-insulated garden rooms that will not cost the earth. Kingdom Rooms are created from 35 years of home improvement experience.
Our garden rooms and studios offer flexible use such as for your home office or home gym, with year-round super insulation. British Made and factory built, we use house-building technology to add extra quality living space for work or leisure. Adding extra value to your home, a garden room is a real investment.
Call us today at 0118 437 2772
Andy and Mandy Young’s 35 Years of construction and home improvement experience, combined with house-building methods and materials, create a unique, fast, clean, environmentally friendly building suitable for a variety of leisure or work uses.
Prices start at £18,000 inc. VAT – installed with full peace of mind with our fully detailed quotations.
Show centre visits resulted in many reviews and comments stating that this helped understand the many differences between a Kingdom Room and a standard garden room.
High-quality garden rooms are an extension of your home
Garden Rooms have progressed in recent years. High-quality garden rooms and garden buildings are now designed to perform. This means they should last as long (and as well as) a house. We use the same materials as timber frame house construction. Our garden building’s insulation is up to twenty times better than other timber garden buildings. Saving you the cost of energy immediately, and in the long term.




View Our Garden Room Range:

Book an appointment to visit our show centre to see the quality of our garden rooms for yourself!
Our customers state ‘The visit to the show centre was invaluable’ because they can see how Kingdom Rooms buildings differ from others.
8 Armour Hill, Tilehurst, Reading, RG31 6JS
- Fully insulated for year-round use
- A+ Rated safety double glazing throughout
- No-pressure quotations
- Adds value to your home
- Minimal waste
- Customised buildings to suit your outdoor space
The process

Show site
It is highly recommended by our clients to visit our show site. Real buildings beat web images, and we can show you all of your options. You also see the differences between building methods, how buildings perform differently, variations on lifespan and why costs vary.

Site design visit
If you’re interested, we can visit your home to assess the site based on your preferences. This allows us to design and price your building while we’re with you, taking into account your specific needs and budget. Additionally, we’ll gather unique site data if you decide to move forward.

Order & survey
After placing your order, we provide a detailed fixed-price quotation, that we share with our team. Upon receiving a deposit, we conduct a site survey and communicate the key stages of the build. Stage payments are requested at significant milestones, with the final balance due at completion.

Installation
We deliver materials in advance for a prompt start. Construction generally begins 4-6 weeks from the order date, lasting about 2 weeks. We minimize disruption and involve you throughout the process. Your 10-year guarantee details are released for registration upon final payment.
Saving on your living costs
No one wants to work or sit within a poorly insulated, cold building which is costly to heat. Especially as heating bills are fast increasing. Super insulation is supplied as standard to all walls, roof and floor along with A+ Rated safety double glazing throughout.
Our no-pressure quotations include a specification ensuring that every included item is fully detailed. We even provide drawings which sit upon an image of your garden, for an ultimate view.
We offer you your own garden room, which can deliver the best value for money for the space and uses you have in mind.


A high-quality garden room is a real investment
Whilst most homeowners invest in a garden room for work or leisure (or both) purposes, an added benefit could be a later profit you could take into your next home.
Northwood Estate Agents stated a gain of up to £60,000 was achieved by adding our Kingdom Room. The Daily Mail, The Telegraph and The Times state that homeowners could see an immediate profit, as quality garden buildings can add up to 15% value to a property.
Environmental policy

Factory-built
This means minimal waste as fewer materials are used meaning there’s less to deliver, resulting in a quick, clean site build.

Insulation at its best
Our walls contain up to 20 times the insulation of other buildings for lower heating bills.

Wood be good
Our refined methods allow us to keep timber use to a minimum. All materials are separated and recycled, with as little as one rubble sack of waste per order.

Buying local
Using British Made and local materials allows us to reduce the carbon footprint of materials whilst supporting our economy.

And us…
Our home show centre means your price includes no expensive show site, expensive marketing or sales commission.


Why chose Kingdom Rooms?
We learnt from the past. Timber buildings of a bygone era 400 years ago elevated timber off the damp, cold ground to help many of them last until today. Our ‘No Concrete’ base systems do exactly the same.
We have several buildings on display so you can see and learn how different buildings can last longer and outperform others. No professionally edited photos creating a hard-to-follow image.
We normally design your building whilst sitting in your home. We create a full visual of your garden building combined with a fixed price quotation for your peace of mind.
Our buildings have amongst the lowest carbon footprints you will find. Our Made in Britain accreditation supports our environment and economy. From our factory-built structure to recycling most waste materials, we want our impact to be positively visual and life-enhancing.
OK, Kingdom Room buildings are rigidly built but you will also find us flexible with special requests. Our quality may be high but ongoing effort goes into reducing costs and waste and offering very competitive prices.
Testimonials
To check out more of our testimonials, please head over to our Youtube channel
Design with The Style Counsellor
To ensure that our garden buildings look as good and relevant on the inside as they do on the outside, we work with an Interior Designer – Angie Cox, The Style Counsellor.
Angie has an ear for customers’ likes and colours and an eye for relevant designs and products that could complement your new garden building.
Garden Rooms FAQ
Consider the uses for the building and sketch out how you would set out and furniture inside. Planning could allow up half the area of your building but do not create something that negatively dominates a plot.
Non-treated and cheap timber structures with poor insulation sat directly upon non-insulated concrete can attract dampness that will start rot and reduce a building’s useful life to a few years. Quality insulated and ventilated structures can last as long as a brick-built house. Like the Elizabethans, Georgians and Victorians, many of their good designs and quality timber-framed buildings still exist today.
Some structures with thinner walls, non-strengthened glass and simple locks will be more susceptible. Our windows and doors include interior glazing, heat-treated safety glass and insurance-approved locks as standard. We assume you could leave valuables in your building, so why not secure them as you would your home? Our frames are suitable to add contacts to connect to many existing house alarms, CCTV and security systems.
Electrics can be connected but your existing home consumer unit (fuse box) will need to meet current Building Regulations and be up to the task. Water and waste can be installed but this could require a pump due to distance and the need for Building Regulations for the structure.
Kingdom Rooms can construct to meet building Regulations for disability access with low thresholds, wide access and easy-reach sockets and switches. We can also assist with ramps, auto-activated doors and a bespoke design to site windows and doors around your planned room.
As well as the cost of a building, the budget for any furniture inside and then a path, patio or decking outside. You do not want to walk into a smart building with muddy shoes and creating a feature outside could help to frame and highlight your new building.
Firstly, opt for a quotation, these are a fixed price compared to an estimate which is estimated with a final bill that may vary. Then to ensure that you and your supplier are happy all the way through, insist on a thorough quotation, detailing what is and what is not included. Our quotation has 7 pages of information. There are lots to read but it has avoided disappointment and led to items being clarified before we even.
If not a habitable building, usually the only regulation to follow will be Part P for Electrical Safety. Kingdom Rooms feel this omission leaves many structures susceptible to becoming outdated or poorly performing. We use safety glass throughout (even the small windows), as the garden can be a barefoot risk area. We use energy-saving A+ Rated windows and doors to compliment our incredibly insulating walls, floor and roof.
For more FAQs please visit our FAQ page