Building is the key element of what we do, but we do a whole lot more!.

JJCL Building Construction are prestigious building contractors specialising in high end residential projects. As a building company, our reputation as high end builders and refurbishment contractors has evolved into one of the leading providers of quality building and refurbishment solutions in the London area.

Our Story

Thanks for checking this out.
We created this company to be family-owned, family-operated, and family-driven. That made picking a name pretty easy. We stand behind and fight for the things we believe in. We believe in hard work. We believe in putting a lot of thought into our work beforehand and taking a lot of pride in it long after it’s finished. We believe that if we treat people well and focus on our clients in everything that we do, then we will have a successful business for years to come.
​We're just a classic father-son duo. Together, along with a lot of help from our agent and vendor partners, we strive to create amazing homes, happy clients, and lasting memories.
This is just the beginning of our story. I hope that if you join us on our journey - whether as a homeowner or a member of the team - you feel like part of the family.
Best Regards.
Jacek & Janusz


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