Bird control in Stevensville, MT

Does living near the refuge change what I am allowed to do?

The law is the same everywhere — what changes is the odds. Most native birds and their active nests are protected under the Migratory Bird Treaty Act, and only three common species are not: house sparrows, European starlings, and rock pigeons. Near a refuge and a river corridor you are simply more likely to be looking at something in the protected column.

So the first job is identification, not removal. A photograph of the nest and, if possible, the bird is usually enough. Which birds you can legally remove explains what turns on the answer.

Swallows have taken over the eaves of my outbuilding. What now?

If the nests are active, nothing gets removed. Mud cups stuck to a vertical surface under an overhang are swallow work, and swallows are native and protected while nesting. Knocking the nests down through the summer achieves nothing but a legal exposure and a rebuilt nest — site fidelity is strong and they simply start again.

The fix is exclusion, installed once the site is empty in autumn or before the birds return in spring. Swallows on a Montana building covers what actually works.

Is there any reason to leave them?

Genuinely, sometimes. Swallows eat a large volume of flying insects, and plenty of properties here decide the barn is fine and only the house entrance and the walkway need excluding. That is a cheaper and simpler job than excluding everything, and it is often the right call.

We would rather scope that honestly than quote a whole-property exclusion where a single doorway is the actual complaint.

What about birds getting inside the building?

That is the part worth prioritising, and it is usually sparrows or starlings rather than swallows. Vents, soffit gaps, flue terminals, and any hole into a roof void or an attic are the access points, and a bird nesting inside a structure does damage that stays invisible until a ceiling stains or a vent blocks.

Mesh and screening on those openings is low-cost, low-visibility work with a high return, and because the species involved are usually the unprotected three it is rarely held up by the calendar. See bird netting and exclusion.

How do I know whether a nest is active or abandoned?

Not always from the ground, which is exactly the problem. An occupied nest can look empty, and “it looked abandoned” is not much of a position afterwards. Signs worth noting are adult birds returning to the same point repeatedly, fresh droppings directly below, and audible young.

If you are unsure, that is worth establishing before anything is disturbed rather than after. We will tell you what we are looking at rather than removing first and asking later.

When is the work actually done?

Autumn, once the young have fledged and the site is empty, or early spring before the birds return. Those windows are firm for protected species because exclusion covers the nesting surface and cannot go up over an occupied nest.

Book the survey whenever you notice the problem and the install lands in the next window. Send us the details — estimates are free and back within 48 hours.

What stops them coming straight back after the work?

Nothing about a bird's memory changes — what changes is whether the site is still usable. Properly tensioned netting and mesh remove access rather than relying on the bird's judgement, which is why they hold for years while a deterrent that merely discourages does not.

What shortens that life is mechanical: fixings working loose, a net losing tension, or a new gap opening as a building moves, gets re-roofed, or has a vent added. An annual look at the edges is worth more than any upgrade in material, and on a property near the refuge — where pressure is constant — it is the difference between a fix and a phase.

If something does get back in, we would rather hear about it early. A single loose edge is a short visit; a season of re-established nesting is not.

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