[ Design & Build Contractor ]
Builders in Cardiff
Cardiff's housing is some of the most rewarding in Wales to work on — grand Victorian and Edwardian terraces in Pontcanna and Roath, substantial semis in Penylan and Cyncoed, and period villas around Llandaff. These houses were built to last and respond beautifully to careful extension and renovation. If you are comparing builders in Cardiff for an extension or renovation, we would be glad to visit and advise.
We deliver extensions, full renovations, loft conversions and structural alterations across the city with our established South Wales team and trusted local trades — the same single point of accountability and detailed proposals as everywhere we work. As a construction company in Cardiff with trusted local trades already in place, we can start well and finish well.
Planning & property considerations in Cardiff
Cardiff projects are covered by Cardiff Council. Many extensions fall within permitted development, with tighter rules in the city's conservation areas and for listed buildings. We confirm what applies to your address at feasibility stage.
Services in Cardiff
Rear, side-return and wrap-around extensions, full renovations, loft and garage conversions, structural alterations, kitchens and bathrooms across Pontcanna, Canton, Roath, Penylan, Cyncoed, Llandaff, Whitchurch and the wider city.
Homes and projects we work on in Cardiff
Cardiff's Victorian and Edwardian terraces around Roath and Canton suit side-return extensions and full renovations, while Pontcanna and Llandaff add grander period houses and the suburbs offer semis with extension potential.
Towns and neighbourhoods covered
We work across Cardiff — Roath, Canton, Pontcanna, Llandaff, Cyncoed and the surrounding suburbs.
How a project runs in Cardiff
Every Cardiff project follows the same accountable sequence: a consultation and site visit where we listen first, design and feasibility with consents mapped out, a detailed itemised proposal before any commitment, then managed construction to a written programme with regular progress updates. Sites are kept clean and considerate, deliveries and parking are planned with neighbours in mind, and the finished work is covered by our ten-year workmanship guarantee.
Renovating the capital's terraces
Cardiff's terraced streets are some of the most improved in Wales, and the pattern is familiar: side-return extensions, loft conversions, structural openings and full services renewals. We survey first, flag party wall matters early on tight plots, and agree a written programme before work begins.
How your Cardiff project runs
[ 01 ]
Consultation and site visit — we listen first
[ 02 ]
Design, feasibility and consents
[ 03 ]
Detailed, itemised proposal
[ 04 ]
Managed construction to final handover
Local FAQs
Which parts of Cardiff do you cover?
The whole city — Pontcanna, Canton, Roath, Penylan, Cyncoed, Llandaff, Whitchurch, Rhiwbina, Lisvane and beyond.
Do you work in Cardiff's conservation areas?
Yes. We prepare and submit applications and advise honestly on what is likely to be acceptable before you commit to design fees.
Can you extend a Victorian terrace in Roath or Canton?
Yes — side-return and rear extensions on these terraces are familiar territory, including the party wall and access logistics they involve.
Do you work as building contractors in Cardiff?
Yes. As building contractors in Cardiff we deliver extensions, full renovations, loft conversions and structural alterations with our established South Wales team and trusted local trades.
Do I need planning permission for building work in Cardiff?
Many straightforward extensions and internal renovations fall within permitted development rights, but conservation areas, listed buildings and flats change the rules. Cardiff Council confirms what applies — we check the position for your address at feasibility stage, before design costs begin.
Are you insured, and is the work guaranteed?
Yes — NOOR is fully insured, and every project carries our ten-year workmanship guarantee in writing.
[ Insights ]
Cardiff — Useful Reading
[ Get Started ]
Let’s Discuss What’s Possible for Your Home.
A conversation costs nothing and commits you to nothing. Tell us about your home and what you would like to change — we will give you honest, informed advice.