About Us

I and I Constructions is one of the best building companies in London. In simple terms, we design, construct, refurbish and operate outstanding buildings. For public and private sector clients, and for our own portfolio of properties.

About Us

Creating a new building – or breathing new life into an existing one – takes vision. Clear, long-sighted vision. A vision that’s shared by the client, the designer, the construction company, the facilities management supplier…

It starts with the people who will use the building and caters to their needs: even if these may be complex and hard to predict.

It takes into account how that building will evolve throughout its design life. How it will be maintained. How much it will cost to run. And it factors in the impact that the building will have on its environment: immediate and global; now and in the future.

Our Mission

We’re part of a great industry that can make a huge difference to the quality of people’s lives.

Our goal is to be a high performing design, services engineering, construction, property and facilities management business. We want to do that by working collaboratively and forming strong alliances with our clients and supply chain partners so that they want to work with us again and again.

At feedback interviews after each project, our customers consistently praise the quality of our people, the way we communicate, and the wider benefits we create for the communities where we work.

However big or small the work, we can help you with every kind of domestic construction. We provide the detailed plans which are based on your need for space, working from the inside out.


With I & I, we can help you source land, obtain planning permission and provide a full turnkey service making the project as hassle-free as possible.

Professional Service

No matter what service you require our team has the experience to tailor a suitable package to meet your budget whilst delivering an exceptional service.

Certified Experience

As one of the leading construction companies in London, we deliver on our clients’ expectation, offering precise project management ensuring quality is always achieved and attention to cost and budget is maintained throughout.

Competitive Pricing

We are able to offer a wide range of services at competitive prices, so you only need to come to one company for all your building needs.