Happy Building carried out a full house refurbishment to high standards. I found them to be punctual, tidy, respectful, quick and very easy to talk to. If anything they are too quick! The work carried out is exactly what we wanted and on a few occasions some alternatives were discussed that were actually better both practically and aesthetically. Highly recommend. They are a pleasure to have around


Mrs Clargo


Happy Building converted my garage into a studio room which involved digging out the concrete floor, laying a new polished concrete floor with underfloor heating, insulation, damp proofing, new brickwork, doors and windows and a new roof with a large lantern light, new plumbing and electrics and the installation of a shower and toilet. We were delighted with everything that was done. The team are extremely hard working, helpful and their work is to a high standard. Valter is helpful, adaptable and a pleasure to deal with. They dealt very efficiently with any unexpected issues and stuck to their quote. They always arrived on time, dealt with any issues or emails straight away and finished the work on schedule.




Happy Building was hired for a complete refurbishment of a small bathroom (tiling, plumbing, installation of full suite of bathroom fittings). The job was completed at the highest standard and on schedule. Small issues during he course of work were immediately rectified and also some additional scope of work was included at no extra cost. Valter (construction manager) is focused on customer satisfaction and has a team of highly skilled professionals.

Not the cheapest but if quality, schedule and flexibility are priorities I would highly recommend this company.


B. McCulloch
Ealing, West London


Bathroom Fitting

My apartment has been transformed by these guys. Valter is a fastidious professional who makes good creative choices and yet keeping to budget. Apart from staying completely on schedule and updating costs,offering better solutions as you go, they also take real care and respect in your home during the works.

The finish and detail in both my bathroom and kitchen are excellent and the painting throughout is finished to a high standard. They managed to get my central heating and window condensation problems solved by applying simple, inexpensive practical knowledge- I have had these problems for years and had alway been told by other builders "it was impossible to repair or cost a fortune"

In addition they have returned to finish off bits and pieces promptly and well. I am very pleased with Valter and would happily recommend them 100%


Chiswick W4, London


Painting & Decorating

Valter and his workers came as promised and delivered as planned.

They maintained a neat environment; were very flexible; kept to time; worked with precsion and maintained professionalism for the period. They stripped the bedroom walls; skimmed the ceiling; re-plastered/papered; built my cupboard and gave me the bedroom of my dreams in 5 days.

  • “ I am very pleased with HB and would definitely use them again”

    Rob - Kingston

  • “Highly recommended and certainly use again”

    Jessica – Kew

  • “Thank you for helping us create our dream home – we love it”

    Hansen - Ealing

  • “ Fastidious professionals who makes good creative choices and yet keeping to budget” B.McCulloch – Ealing

  • “Extremely hard working, helpful and their work is to a high standard”

    Mrs Clargo - Putney

  • “ A full house refurbishment to high standards.... punctual, tidy, respectful, quick and very easy to talk to” Larissa - Wandsworth

Happy Building London Ltd Reg No: 8073225 | 12 Station Way, Cheam, SM3 8SW | 020 7118 0035 |