Built on trust.
Focused on your vision.
Bespoke residential refurbishment, delivered with precision and care.
The people behind
your project.
Led by founder Kieran Connolly, we specialise in bespoke, high-end residential properties. Our team works collaboratively with you and your design team to carefully curate the scope, time and cost.
From the first survey to the final walkthrough, meticulous craftsmanship and transparent communication are at the heart of our approach.
“When you choose Connolly Contractors, you’re not just hiring a builder — you’re partnering with experts who care about your vision.”
Kieran Connolly · Founder
The Connolly Works.
We’re based at The Connolly Works on Chalton Street — a warehouse that takes its name from Connolly Leather, the family firm that worked here. For a Connolly, that name on the door is personal.
We’re proud to be part of the history this building carries, and to bring the same attention to finish to homes across London.
The Connolly Works, 41–43 Chalton StreetThe Chalton Street warehouse takes its name from Connolly Leather, the family-owned firm founded in 1878 that worked here.
Connolly leather was supplied to Rolls-Royce, Bentley, Aston Martin and Jaguar — and to Concorde, the QE2 and the Spitfire.
A warehouse-style building just off the Euston Road, a short walk from Euston and King’s Cross St. Pancras.
Trust, built on the details.
Verified reviews from our official Google Business Profile, alongside testimonials from our brochure.
They were great from start to finish. Very organised and great communication. Worked quickly and to a very high standard.
The best builders I’ve ever worked with! Reliable, friendly and talented.
Totally brilliant team who have implemented beautiful and detailed work on our interior projects. Connolly’s eye for design is fantastic and bring our concepts and designs to life to the highest standards
We have been very happy with Connolly Contractors so far. They are clearly very organised and responsive sending out quotes and arranging meetings quickly. They put together a WhatsApp group with their team and us straight away and do what they say they are going to do, which is somewhat unusual in this world - reliability is key! We also had a small crisis with a leak (not their fault), which they responded to immediately and resolved the issue immediately even into the night. We have been very happy with the quality of the work done as well.
Connolly Contractors are honest and hard working. They are willing to go one step beyond to fix and resolve an issue and are friendly and approachable. Dedicated service with great results. Very happy with the service and would recommend.
Showing a selection of recent reviews. Read all 9 on Google.
“Connolly Contractors are honest and hard working. They are willing to go one step beyond to fix and resolve an issue and are friendly and approachable. Dedicated service with great results. Very happy with the service and would recommend.”
“Kieran and his team are great - very communicative and collaborative. Flexible to find solutions that work for the client. Quality of work also great.”
“We have been very happy with Connolly Contractors so far. They are clearly very organised and responsive sending out quotes and arranging meetings quickly. They put together a WhatsApp group with their team and us straight away and do what they say they are going to do, which is somewhat unusual in this world - reliability is key! We also had a small crisis with a leak (not their fault), which they responded to immediately and resolved the issue immediately even into the night. We have been very happy with the quality of the work done as well.”
Local expertise. Across London.
Based at The Connolly Works in Kings Cross. Working with private clients
and looking after homes across the capital.
