'Trusted By Home Owners Across South Wales'
"Reviews"
Our simple 3 step consultation process will provide the road map to your build transformation
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​Complete our consultation form, this will provide us with your specific requirements and gives us a better understanding of the project
Arrange a visit - listen to your ideas, discuss the process, answer questions, then provide a full detailed breakdown quote
We agree a start date, let’s transform your property
Garage Conversion FAQs
Do I Need Planning Permission For A Garage Conversion?
In many cases, no. Most garage conversions fall under permitted development and don’t require planning permission. However, every property is different, and we’ll advise you if planning approval is needed for your project.
Do You Handle Building Control?
Yes. Building Regulations approval is required for garage conversions, and we can manage the entire process on your behalf, ensuring all work meets current regulations and standards.
How Long Does A Garage Conversion Take?
Most garage conversions are completed within 4-5 weeks, depending on the size of the project and the specification required.
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Will My Garage Conversion Add Value To My Home?
A well-designed garage conversion can add valuable living space and may increase the value of your property, particularly when creating an additional bedroom, office, gym, or family room.
Can You Convert Integral And Detached Garages?
Yes. We carry out conversions on both integral and detached garages, tailoring the design to suit your property and requirements.
Do I Need An Architect?
Not always. Many garage conversions can be designed and specified without a full architectural service. We can advise on the best approach for your project.
What Can I Use My Garage Conversion For?
Popular options include home offices, extra bedrooms, playrooms, gyms, utility rooms, snug rooms, and open-plan living spaces.
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Will The New Room Be Warm Enough?
Absolutely. Your garage conversion will be fully insulated to meet Building Regulations, making it as comfortable and energy-efficient as the rest of your home.
Can I Stay In My Home During The Work?
Yes. In most cases, homeowners remain in the property while the garage conversion is being completed.
About Us
Lewis and Son Construction Ltd is based in Cardiff and has been trading for 6 years. Founded as a landscaping business the company has evolved and niched into garage conversions, small extensions and new build garden landscaping. In the last 18 months Lewis and Son have completed 20+ garage conversions becoming the clear specialist in this space across Cardiff. The business is owned and run by Christian Lewis and serves domestic homeowners exclusively. With over 50000+ followers on Instagram and Facebook Lewis and Son have built one of the most recognisable trade brands in South Wales.
