Lewis & Son Construction
Lewis & Son Construction

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Get In Touch With The Team

Christian Lewis and the Lewis & Son Construction team

Christian Lewis

Company Director — speak directly with the owner and team about your garage conversion, extension or landscaping project.

07875 383 206

Work Hours

  • Monday - Saturday
  • 8:30am - 4:30pm

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What Happens Next

Get In Touch And We Will Do The Rest

Whether you call, WhatsApp or fill in the form, here is what you can expect from us.

Fast Response

Call or message and we aim to get back to you the same working day.

Free Site Visit

We visit your home, measure up and talk through the possibilities at no cost.

Detailed Quote

A full written quote that explains every stage of the work.

Clear Start Date

Agree a start date that suits your family and we stick to it.

Areas We Cover

Based In Cardiff, Trusted Across South Wales

We work exclusively with domestic homeowners in and around Cardiff, including the areas below. Not on the list? Just ask — we are happy to travel for the right project.

FAQs

Garage Conversion Questions Answered

Still unsure?

Call Christian and the team for a friendly, no-pressure chat about your garage or extension.

07875 383 206

Often not. Most garage conversions fall under permitted development, so planning permission is not usually required. Every property is different, though, and we will tell you straight away if approval is needed for yours.

Yes. Building Regulations approval is required for a garage conversion and we deal with it on your behalf — from the initial notice to inspections and the final completion certificate.

Most conversions are completed within four to five weeks, depending on the size of the garage, the specification and the finishes you choose. We agree a clear start date and programme before work begins.

A well-executed conversion can add real value, especially when it creates a bedroom, home office, gym or family room. Our team is happy to talk through what works best for your street and your budget.

Yes. We convert integral garages that are part of the house and detached garages in the garden. Detached garages may need a little extra consideration for services and access, which we cover in your quote.

Prefer a quick chat? Just call us