I used Perfect Clean after builders had been in, about a year ago and was very happy with them:
Ves
Tel: 020 7099 9815

Using Home maid clean for regular cleaning and couple of times for after builders and can recommend
One of the cleanings was after a major reconstruction at home and we had a family birthday coming up the next day so they really did their best and worked late night to have everything cleaned for us
www.carpetcleaninglondonagency.co.uk 0207 205 2528 Liz - she's the cleaning manager, very nice lady

Looking for recommendations for a house clean after builders -

Many thanks