Pest Control in Portland

Portland is unlike anywhere else in Dorset, a rocky limestone peninsula jutting out into the English Channel, connected to the mainland only by the narrow causeway of Chesil Beach. The island's quarries produced the famous Portland stone that built St Paul's Cathedral and the Cenotaph and the scars of quarrying have left a landscape of exposed rock faces, hidden cavities and abandoned workings that wildlife and pests have made their own. The older parts of Fortuneswell, Chiswell and Easton are built from the local stone and these dense, tightly packed streets on steep ground create an environment where rats can move between properties using the cracks, cavities and old drains that thread through the rock. Our rat control on Portland often involves navigating this unusual geology, where the limestone itself provides shelter and routes that you would not find in a typical town.

The coastline around Portland supports large numbers of seagulls and the birds nest freely on the flat roofs and cliff edges across the island. Portland Harbour and the former naval base at Castletown add to the waterfront activity that draws gulls in and during the breeding season they become noisy and aggressive around homes and businesses. Our seagull control on Portland is an important part of the work we do here. Mice are also a regular issue, finding their way into the stone-built houses through gaps in mortar, around window frames and under doors. The exposed, windswept nature of the island means that properties offer warmth and shelter that stands in sharp contrast to conditions outside, making them even more attractive to rodents.

Wasps nest readily in Portland's stone walls, old quarry buildings and garden outbuildings and the warm southern exposure of many streets produces good wasp seasons. For mouse control and wasp removal on Portland, we bring knowledge of this unique island's geology, its exposed maritime climate and the way its quarrying heritage has shaped the built environment that pests now occupy.