The town's housing comes in a few clear types, and each one points to a different window. Prices are per window or door, supplied and fitted, including VAT. These are illustrative house types, not particular customers' jobs.
1950s semis at Alderbrook, Walshes Road and Fermor Road
Plain pairs from the 1950s council estate on the southern edge of town, many now on their second set of windows. A chamfered white uPVC casement suits them and is the cheapest sensible full set in town.
From £815 Typically £815 to £1,200 per window
1970s semis on the Forest estate and Western Gardens
Semi-detached pairs built in the 1970s north-east of the station at Jarvis Brook. Flush uPVC casements sit level with the frame, a cleaner line than the stepped frames many of these houses have now.
From £1,100 Typically £1,100 to £1,950 per window
Victorian terraces in Jarvis Brook
Railway View on Victoria Road (1895) and Ferndale Terrace on Western Road went up near the station and the brickworks in the late Victorian years. Many keep their sash openings, and a white uPVC sash is the usual replacement.
From £1,505 Typically £1,505 to £2,190 per window
Edwardian semis on Whitehill Road and Queen's Road
Canted bays on the ground floor, sashes above. The bay is the biggest single cost, and the survey checks whether the bay roof is carried by the old frame.
From £3,380 Typically £3,380 to £5,430 per three-unit bay
Detached houses on Beacon Hill and the Warren
The old Beacon Hill and Warren estate had 33 houses in 1932 and 177 by 2008, still mostly detached, most of them post-war houses on divided villa plots. Slimline aluminium suits them: narrow frames and a colour that does not fade.
From £1,200 Typically £1,200 to £1,950 per window
Flats in the old villas on Church Road and Beacon Road
Some of the big villas on the high ground, such as the former Observatory off Church Road, have been divided into flats. Tilt-and-turn windows open inwards, so the outside glass can be cleaned from a second-floor room.
From £1,090 Typically £1,090 to £1,660 per window