Herring Gull nest

Good morning,

I work at a Primary School in Essex and due to building works on our roof where our local Herring Gulls normally nest, we have a nest and eggs in the middle of our Early Years play area.

We are in the process of applying for a license with Nature England to have this moved, but I am struggling to find a local company who would be able to do this for us.

Is anyone able to recommend a local company that could do this please?

Many thanks in advance,

Sarah