Sandblasting Graffiti Removal in Nanaimo, British Columbia

Sandblasting Graffiti Removal in Nanaimo, British Columbia — with 7 freeze-thaw cycles annually and an average winter temperature of 3.8°C, local conditions directly impact graffiti removal methods and costs.

Sandblasting is not approved for Nanaimo's heritage zones (Old City Quarter) — best reserved for industrial concrete, structural steel, and multi-layer overpainting where pressure washing fails. Our crews use softer media (walnut shell, baking soda) for visible architectural surfaces in Nanaimo to avoid permanent texture loss, and capture all spent media on tarped containment.

Nanaimo receives 1082mm of annual rainfall, which causes spray paint to penetrate porous surfaces like wood, concrete, brick rapidly — making prompt removal essential before paint bonds permanently.

Under the Nanaimo Property Maintenance By-law, property owners must remove graffiti within 14 days of notification. Our hourly rate in Nanaimo ranges from $42–$80.

Heritage zones including Old City Quarter require specialized methods — only pH-neutral chemical removal or laser ablation are approved for protected surfaces.