Ali and a small team redecorated the outside of my 3-bed N London terrace. Front and back - it's a superb job. The front of the house is now so bright and spotless it hurts to look at it in bright sunlight. The job included a lot of masonry to paint, plus timber sashes. The sashes are relatively new (8 years), made to close tolerance so as to be energy efficient, and finished with micro-powder paint. Ali made sure he'd researched the right techniques and paint for repainting them before he started. The redec was completed to the agreed budget and in 3 days fewer than we'd allotted. Ali even found time to fill a few settlement cracks in the kitchen interior he rebuilt for me in Dec 2016. His team left the outside of the house neat and clean(er than I normally keep it). Ali and the people he works with are not just good builders, plumbers, decorators, electricians etc, they are nice people to have in the house, too. In summary, another Wittick job done really well: highly recommended.