For loft conversions, kitchen refurbishments, bathroom conversions, bungalow extensions and more, in Aylesbury, UK, contact Bianco Developments. Here at Bianco Developments, we are a family run building company specialising in extensions, renovations and conversions, operating in Bucks and the surrounding counties. With over 30 years combined experience, we provide first class construction services to the domestic and commercial markets. As a trusted building company, we have built our business on impeccable customer service, Christian morals and quality workmanship.