Roof & Wall Insulation in Malta
Insulation keeps your building comfortable and your energy bills down. Our insulation membranes regulate indoor temperature in homes and commercial properties across Malta, keeping interiors cooler through the hot summer months and warmer during damp winters. Paired with waterproofing, insulation protects the structure while improving everyday comfort.
WP Ltd supplies and installs certified thermal insulation systems for roofs and walls throughout Malta and Gozo. Better insulation means less heat gain in summer, less heat loss in winter, and a noticeable drop in air-conditioning and heating costs.
Why insulate with WP Ltd?
- Lower cooling and heating bills through improved energy efficiency
- A more comfortable, stable indoor temperature all year round
- Reduces condensation, damp and mould risk
- Can be combined with our waterproofing systems in a single project
- Certified materials installed by an experienced local team
Types of Insulation Solutions
Thermal Insulation Boards
Rigid boards — such as XPS and EPS — laid beneath the waterproofing to block heat transfer through the roof. Ideal for flat roofs and terraces, they keep interiors cooler in summer and warmer in winter while adding a protective layer over the structure.Polyurethane (PU) Spray Foam Insulation
A seamless spray-applied foam that expands to fill every gap, delivering excellent thermal performance and a degree of waterproofing in one application. Perfect for irregular roofs and hard-to-reach areas where boards can't sit flush.Reflective / Thermal Membrane Insulation
A lightweight membrane that reflects the sun's heat away from the building, reducing surface temperature and heat gain. Well suited to Malta's intense summer sun and often combined with a waterproofing layer.Acoustic & Cavity Insulation
Insulation fitted within walls and cavities to regulate indoor temperature and reduce noise. Ideal for commercial buildings and homes seeking better energy efficiency and year-round comfort.
Applications of Insulation Solutions
Our insulation solutions suit flat roofs, terraces and external walls on both new builds and existing buildings. We'll recommend the right thermal system for your property and, where needed, integrate it with a bituminous or liquid membrane for complete protection.
Book a free on-site survey and we'll assess your roof and give you a clear, fixed quote
