quality service with creekmoor windows - specialists in upvc windows , window repairs, sash window repairs, secondary glazing and sealed unit replacements. creekmoor windows can offer a full range of services to suit every maintenance task great or small. creekmoor windows is a web site owned by hms home improvements ltd who are members of fensa and the guild of master craftsmen. Our head office is in poole, dorset, BH12 2LB. creekmoor windows services are as follows: upvc windows, window repairs, sash window repairs, secondary Glazing, sealed unit replacements.