Understanding the Risk
Birds that roost on ledges, in vents, and under awnings cause corrosive damage with acidic droppings, clog gutters and ventilation systems with nesting material, and spread mites and disease. Pigeons, starlings, and sparrows are the most common offenders.
Birds return to the same roost year after year, and protected species cannot be disturbed during nesting season. Lasting bird control combines lawful nest removal with physical deterrents — spikes, netting, and exclusion — that make roosting impossible.
Signs of Infestation
Accumulated droppings on ledges, walkways, awnings, or vehicles beneath roosting spots.
Nesting material in vents, gutters, exhaust openings, or under roof eaves.
Repeated bird activity around the same ledge, sign, or roof area at dawn and dusk.
Clogged or overflowing gutters caused by nesting debris and accumulated droppings.
Damage to painted surfaces, signage, or HVAC components from acidic droppings.
Our Bird Treatment Process
Inspection & Roost Mapping
We identify every roosting site, nesting area, and flight path — from ledges to vents — and confirm species to ensure compliance with protected-bird regulations.
Lawful Nest Removal
Active nests are removed only where permitted by wildlife law, with timing planned around nesting-season restrictions to remain fully compliant.
Deterrent System Installation
Bird spikes, netting, and exclusion devices are installed on ledges, vents, and awnings to physically prevent roosting and nesting.
Sanitation & Monitoring
Corrosive droppings are identified for professional cleanup to protect surfaces, and the perimeter is monitored to confirm the deterrent holds.
Why Choose GNM for Bird Control
30-Minute Response
We contact every lead within 30 minutes — pests wait for no one.
Licensed & Insured
Certified technicians trained in the latest clinical protocols.
Family & Pet Safe
Targeted formulations that protect what matters most.
Request Your Bird Quote
Tell us what you're seeing and a GNM specialist will reach out within 30 minutes. No obligation.