London Building & Construction Services

For most of us, building your own home is a once in a lifetime practise. But it can be intimidating prospect, filled with uncertainty and risk.

KM Building & Construction Ltd. offers a simpler way to achieve your dream by blending all of the necessary skills and knowledge into one company. One establishment that does it all. So you can focus on enjoying the journey and planning for life in your new home.


House Extensions

Whether you want to extend your property to accommodate a home-office, increase the size of your kitchen, or simply provide extra living space for a growing family, we can provide every required skill to ensure your extension meets your needs.

With many years’ experience of building & house extensions in South-East London and hundreds of satisfied customers, we are always to help and offer valuable advice.

The first step in building an extension is to book a site visit and an on-site consultation with one of our experts. One of our Architectural Team will discuss your requirements and talk you through the whole process, from getting the design right, (so the end result is optimised for aesthetics and functionality) to the Pre-Contract Meeting

Renovation & Refurbishment

Renovations & refurbishments generally involve more than just rewiring, redecorating and fitting a new kitchen. No two renovations are the same, but the process is similar for most.

We can help you through the process, every step of the way.

The first step is check the current condition of the building and identify any problems (subsidence, damp, etc) that need addressing.

Once we have fixed those problems, we can help you to turn your property into the building you envisioned. Alongside our period refurbishments, we also offer a full interior design and decorating service so you can easily add to your home comforts

Bespoke Kitchens

Few people could deny that a home is greatly improved with a pristine, functional and beautiful kitchen.

We have helped many homeowners to design their ideal kitchen space, with state-of-art appliances, innovative storage and practical working areas.

We supply high quality materials and craftsmanship while installation is carried out by qualified professionals at every stage.

Luxury Bathrooms

KM Building & Construction can help you to turn your dream bathroom into a reality. From design to supplying and fitting, we can provide luxurious, relaxing bathrooms, with a high level of craftmanship.

New Build

KM Building & Construction offers a comprehensive project management service for new-build properties in London and the South-East. From conceptualising, designing and planning, to building, fitting appliances and decorating; KM Building & Construction can provide a complete service.

Our access to high quality materials and highly skilled professionals in all relevant trades, combined with many years’ experience of new-build project management means we can deliver the desired results smoothly and efficiently.

Project Management

Our qualified, collaborative and inclusive management style promotes adequate working relationships between all parties.

Perfecting our management expertise and techniques is an on-going and constant process. We are continually growing our skills, and absorb the benefits of these refinements into future projects.

Added value

KM’s project management team provides a single point of contact for clients and contractors. We drive down project costs by using our knowledge of key markets and by ensuring that we have a detailed understanding of the client’s brief. Our management team identifies the most effective building methods and solutions.

We offer our clients a full procurement service where we can propose the latest innovative building procedures, products and cost effective options. We are totally motivated and passionate about building quality homes.


Property conversions are one of the easiest ways of adding value to your home and a great way of creating more living space for you and your family without having to move homes.

We specialise in making conversion dreams become reality.