Your home could be one of the first houses in Canada to receive the next generation in insulation. Ideal Insulation is proud to be the first contractor in Canada installing this product. Higher R-values, reduced air infiltration and consistent installation techniques will improve upon our already quality-driven jobs, while zero construction waste reduces input into landfills. All of this makes the JM Spider Custom Insulation System one of the most cost effective and environmentally friendly construction products on the market.