Pest Exclusion in Portsmouth

Sealing Potential Pest Entry Points

Pests can exploit vulnerabilities in walls, roofs, and foundations to get to food and water sources or find shelter. Without proper exclusion measures, your home or business becomes susceptible to infestations, leading to potential damage and health concerns.

Our process begins with a thorough inspection to identify gaps, cracks, and openings in walls, foundations, roofs, and windows. These weak points in a structure's defenses are often the primary access routes for insects and rodents. Once these entry points are located, we employ a variety of materials and techniques to block them effectively. Common methods include filling small cracks and crevices with caulking, packing larger gaps with steel wool to deter rodents, and installing durable mesh screens over vents, chimneys, and other openings.

Materials used during exclusion work are chosen for their strength and durability for long-term protection. For instance, steel wool, often combined with expanding foam, is highly effective against rodents, as they cannot chew through it. Caulking and weatherstripping are excellent for sealing smaller cracks and providing a tight seal around windows and doors. For larger openings, heavy-duty mesh and metal flashing may be applied, creating impenetrable barriers without compromising aesthetics or airflow. These solutions not only block current and potential entry points but also help improve a property’s overall energy efficiency and integrity.