Pineapple Engineering are a building company based near St Johns Wood in North London. We have become recognised for the high quality of our workmanship. We always complete every job knowing that our customer is satisfied with everything that we have done.

Who we are

Pineapple Engineering are a premium quality building company based near St Johns Wood; serving North London and beyond.

What we do

We specialise in house extensions, loft conversions, kitchen and bathroom installations, garden rooms, home offices, and garden studios.

Enlarge Your Home


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Maximise Space


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Tranquility at Work


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The Heart of Your Home


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Wonderful Job. With sincere gratitude, we thank you for our kitchen design and installation. Everything went to plan and without issues. A job well done!

James and Louise NelsonSt John's Wood, London

Please accept this email as my thanks and appreciation for all that you have done for us. To be able to complete a full loft conversion, kitchen installation and also build our new garden pod within budget and time is nothing short of miraculous.

Paul SleafordSt Johns Wood, North London

Great building company. Truly professional from the start. Would recommend highly.

Fiona NewtonSt Johns Wood, North London