We asked for a weekend fitting expecting a normal service. What we got was a fitter who we now believe to have been drunk. He ripped out the wooden frames we were supposed to be keeping, leaving visible holes in the walls and chipped the brick work on the back of the house. He attached the windows with huge amounts of blue foam that caused damage to our radiators and carpets. He then left us with this mess and no handles on the windows so that if there had been a fire we were trapped. This was about 5 months ago. Since then safe style have fixed the windows to a good standard but not the brick work and despite calling every other day for the last 5 months we are still waiting for compensation for the carpets we have had to already pay to replace ourselves. I would not recommend.