Treat pigeon landing spots with correctly placed bird spikes

Use spikes on pigeon perches, not across open spaces

Bird spikes are a perch deterrent. They do not enclose a balcony or close an open duct. Identify the surface birds use before choosing them: a narrow ledge, parapet, sign or bracket may need a different arrangement from a broad shelf. Adjacent untreated surfaces can remain accessible.

Prepare the ledge before choosing adhesive or screw fixings

Describe the surface material, width and condition. Cleaning and preparation should be included in the work plan. Ask whether adhesive, screws or another fixing method is suitable for the exposure and surface; the choice should not be made solely for speed. Do not drill equipment or waterproofed areas without appropriate assessment.

Set spike rows to the ledge width and maintenance route

• Agree the number and arrangement of spike rows across a wider ledge rather than comparing only a price per running foot.
• Keep access for AC servicing and cleaning. Consider where people may reach or touch the treated surface.
• If birds enter an opening as well as perch on a ledge, discuss whether netting or another treatment is also needed.

Check spike bases, debris and nearby untreated perches

Follow advice for checking detached bases, accumulated debris and damage. Avoid promising that one strip will permanently remove every bird from a property. If activity continues, reassess the remaining landing surfaces and entry routes before adding more material.