Free Spray Foam Survey & Report Cornwall

Spray Foam Survey & Report Cornwall

Concerned About Your Spray Foam Insulation? Get a Free Expert Survey

Spray foam insulation is often marketed as a quick and effective solution for energy efficiency, but incorrect installation can lead to moisture damage, timber rot, and structural issues. If your spray foam was not installed to the correct standards, it could be putting your property at risk.

At Kernow Insulation, we offer a Free Spray Foam Survey & Report across Cornwall to assess whether your installation meets BS 5250, PAS 2030, and PAS 2035 requirements and provide expert recommendations.

What’s Included in Our Free Spray Foam Survey?

1. Visual Inspection & Compliance Check

We assess whether the spray foam has been installed correctly, following BS 5250, PAS 2030, and PAS 2035 standards, including:

Ventilation assessment – Checking for required ventilation at ridge (high) and eaves (low) levels.
Installation method – Identifying whether the foam was applied directly to the underlay, which can trap moisture.
Foam type identification – Determining whether the foam is open-cell or closed-cell and its impact on moisture enytapment.

2. Timber Moisture Check & Risk Assessment

We measure the moisture levels of the roof timbers to identify any damp risks caused by trapped moisture.
We follow Health & Safety Executive (HSE) guidelines to provide a full risk assessment.

3. Roof Covering Assessment

Inspection of roof tiles, slates, felt, or other coverings for damage or deterioration.

4. Psychrometric Analysis – Internal Humidity & Timber Risk

We assess how indoor humidity levels may be affecting the timber moisture content and overall roof health.
Understanding whether condensation risks are increasing due to the spray foam installation.

5. Above Ceiling Insulation Assessment

Checking if the insulation above the ceiling is appropriate and complies with up to date building regulations.

6. Cost of Removal

We provide a detailed cost breakdown for safe removal.

Why Choose Kernow Insulation?

At Kernow Insulation, we are committed to safeguarding your property. Our services include:

Professional Spray Foam Removal in Cornwall: Using specialist tools and techniques to safely remove insulation without damaging your roof.
Sustainable Insulation Solutions: Replacing spray foam with breathable, high-performance materials tailored to your building’s needs.
Roofing Expertise: We understand the unique requirements of older properties, including the importance of proper ventilation, and work to ensure their long-term preservation.

Contact Us Today

If you’re experiencing issues with spray foam insulation or need advice on better insulating your property, get in touch with Kernow Insulation. Let us help you create a warmer, healthier, and more energy-efficient home without compromising your building’s integrity.