Census 2021 puts Collier Row at 3,167 households with a median age of 38.9. The post-war stock is owner-occupier-led, which is why 88% houses and 12% flats need different handling in RM5.
Owner-occupation runs at 74% in Collier Row, so alongside the 14% rental churn there is steady planned work — refurbishments, downsizes and probate clearances booked weeks ahead.
Walls are solid London stock brick; locally that also means some of it dry-lined during a later refurbishment — where 74% owner-occupation means the same home is booked again rather than a new tenant each year, so the fixing that matters in Collier Row is chosen on site — the usual failure here is in RM5, fixings landing in soft lime mortar joints instead of the brick body — which is why London Borough of Havering kerb rules get settled before the van is loaded.
Two streets can behave very differently in Collier Row: a large residential suburb north of Romford with its own shopping parade. The quote reflects the street the job is actually on. Collier Row is outside the Congestion Charge zone but inside ULEZ; our vehicles are compliant, so nothing is added for it.
Getting to the door matters as much as the job: wide suburban roads, driveways and easy kerbside loading. Romford (Elizabeth line) is the nearest station, and one fitter for a floating fit in a single room; two for glued or secret-nailed floors and any job over 25m² in a day.