About us

Established in 2004, IMKO London Ltd provides a complete building service throughout London and the South West.

Our highly experienced management team is committed to delivering projects on time and within budget, using in-house skilled labour and reliable subcontractors. We have a solid reputation for excellent customer support and as we craft your dream project, our core values of passion, trust and respect will create a long-lasting relationship. Your privacy is important to us and we will make every effort to minimise disruption to your life by being prompt, considerable and tidy.

We believe that being a builder first makes all the difference.

Aberdeen Park front page

Our projects



Add a new floor on top of your house, create a relaxing movie room under the ground, we can help you to add more space.

Loft Conversions

If you are tired of your home's layout or would like to customize your new place to fit your style.

High-End Residential

Home is the most important place in your life. Make it the best you can!


I must say that IMKO have been great to work alongside. If only more contractors were approach projects in the same professional manner there would be much a better standard of construction in the UK and far less problems to sort out. It is great to see their desire to achieve a quality of workmanship and taking care over the product they produce. I true breath of fresh air! Thank you.

Andrew D. (RIBA)

Mykola Kachmar at IMKO promises work of the highest standard. I was not disappointed. He proposed ingenious and practical solutions to the few problems that cropped up. His versatile team were thorough, hard-working, and cut no corners. Each seemed to want to do a first class job as much for his own satisfaction as for mine. They arrived on time and cleaned up carefully at the end of the day.

It was (almost) a pleasure to have them in the house. I can recommend them without reservation.

Sir David E.

The IMKO building team were fantastic. We were living in the house at the time and they totally respected that: partitioning off the areas to contain the dust and dirt as much as possible to keep it clean. The team arrived promptly every day and were hardworking and courteous. Each one of our requests or queries was met with ‘no problem’. The project finished exactly on time with no hidden extras.

We are absolutely delighted with the quality of work and feel the whole process was painless.

Orla O'B.

We were extremely impressed with all aspects of your service. From our initial meeting your time keeping has been exemplary and your work force hard working and pleasant to have around. The organisation of the work was excellent and communication throughout  the job good. We were also pleased that you were flexible enough to fit in with us, choosing to do elements of the work ourselves. 

We are delighted with the finished product – on time, on budget and of high quality. 

Penelope D. and Geoffrey G.

The service has been absolutely excellent. You have been a model of professionalism and efficiency – a pleasure to work with. We are delighted with the result and wish to ask you to do our loft extension in the future. 

Lucy and Mike H.

Really, really pleased with all the good work done. All your team are a pleasure to have around and work quality is excellent too. 

Steve and Kate H.



Do you like our work?

Phone: 0207 5842745

Email: office@imko.co.uk

Address: IMKO London, 68 Old Brompton Road, London, SW7 3LQ

IMKO London in London, Greater London, UK on Houzz