Graffiti removal in London.

Professional graffiti removal services in London, Ontario serving a population of 422,324 across residential, commercial, and municipal properties. London Ontario requires graffiti removal within 10 days of notification. The city's Old East Village revitalization has made graffiti management a priority, with 1,011mm annual rainfall making quick removal essential before moisture sets paint deeper into porous brick.

With an average winter temperature of -5.1°C and 50 freeze-thaw cycles annually, London presents unique challenges for graffiti removal. The city receives approximately 1011mm of annual rainfall, which affects how deeply spray paint penetrates porous surfaces like brick, concrete, stucco. The optimal removal season runs from Apr–Nov, though emergency removal is available year-round for bylaw compliance.

Under the London Property Standards By-law, property owners in London must remove graffiti within 10 days of notification or face municipal fines. The city reports approximately 1,500 graffiti incidents annually, concentrated in heritage zones including Old East Village, Dundas Street. Labour rates for graffiti removal contractors in London range from $35–$68 per hour, reflecting the local market for skilled trades.

Local surfaces commonly targeted include Brick, Concrete, Stucco, each requiring specific removal methods — from pressure washing at 2,500–3,500 PSI for concrete to pH-neutral chemical treatment for heritage stone. Professional contractors in London carry WSIB clearance and minimum $2 million liability insurance as required for commercial and municipal work.