With the costs of energy bills rising every year, no matter which provider you choose, consumers are seeking alternative methods to help warm their home. At Eco Roof, we recommend to customers keen to reduce the costs of their utilities that they have our spray foam installed into their property."

- Roof Wise -

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Why Choose Lapolla

Leading spray foam insulation

Lapolla is the leading spray foam insulation product on the market and it has been for nearly 3 decades. Ideal for Rockwool and fibreglass replacement, cavity wall insulation, loft insulation, sound insulation and dry lining insulation, Lapolla is a flexible insulation spray foam which completely protects and air seals your home in just one application.

Tested and Certified

Lapolla is given the acclaim of the best on the market because it is the only foam to be successfully tested and certified for applications directly to the underside of all roof membranes. When Lapolla is applied, it cleverly expands to fill all cavities and crevices, thus eliminating air infiltration by sealing the building like a cocoon.

Money Saving

Despite all the health benefits and creating a much more comfortable living environment, perhaps Lapolla’s biggest selling point is that the money invested in this premium product, is very quickly returned. You will notice a reduction on your energy bills. Heating and cooling costs can show a saving of up to 50%. Inevitably, a home with lower energy costs is far more favourable so your home may become more appealing to house buyers if you are looking to sell your home in the future.


Lapollas meets all fire safety regulations and does not affect electrical wiring. It can be easily cut or removed if future work is needed on your home’s plumbing or electrics. Lapolla installation comes with an industry-leading warranty as it is guaranteed to perform as specified for the life of the building.


AirTight open-cell spray foam insulation is a spray-applied, half pound density, non-structural, thermal insulation material used in wall cavities, floor assemblies, ceiling assemblies and in attic applications. Open-cell foam insulation is a performance upgrade over conventional insulation that leads to energy efficiency, improved occupant comfort, a cleaner indoor environment and greater noise reduction for building/home owners.

Building envelopes with increased insulation levels are becoming standard practice. Consumers are increasingly involved in the selection of green building products due to rising energy costs and the recent availability of tax credits and energy rebates. Open-cell spray foam technology is a cost-effective solution to improve the energy efficiency of a building. The material expands 120 times its initial volume and fills cavities of any shape providing a continuous, protective air barrier that helps to minimize air leakage and air intrusion.


Closed-cell spray foam insulation is one of the most efficient insulating materials commercially available, with aged R-Values above 6.0 per inch.

The description “closed-cell” comes from the cell structure of the finished insulation material. One cubic inch of polyurethane foam insulation contains millions of tiny plastic closed cells filled with Enovate® 3000, a non-ozone depleting blowing agent.

The blowing agent is captured within the cells which contributes to highly efficient insulating properties. In addition, closed-cell foam provides an inherent air barrier with low moisture vapor permeability, and excellent resistance to water. The density for closed-cell spray foam is approximately two pounds per cubic foot. The medium density foam provides sheer and racking strength to wall assemblies in building applications.

Closed-cell spray foam insulation systems, when properly installed, deliver energy savings of up to 45%.

Small imperfections in the building envelope (holes, cracks, gaps) not properly sealed will eventually lead to poor building performance or worse, moisture accumulation, allergen/pathogen growth, and very possibly structural failure. The solid nature and sealing capability of closed-cell spray foam, inhibits moisture-driven elements. Two inches of closed-cell spray polyurethane foam insulation will minimize air infiltration, exfiltration, convection, conduction and control solar driven moisture in the building envelope.

²Fema Technical Bulletin 2-93 “Flood-Resistant Materials Requirements for Buildings Located in Special Flood Hazard Areas in accordance with the national Flood Insurance Program

Cavity Fill Insulation Water Vapor Permeability 1
Jetseal CC-Closed Cell Spray Foam Insulation Class II Vapor Retarder @ 2”
Fiberglass Loose Fill Permeable
Fiberglass Batt Permeable
Cellulose Loose Fill Permeable
Cellulose Dense Pack Permeable