David Bengio

About David

David Bengio is a co-founder and partner of Master Attic LLC. He brings more than 25 years of hands-on experience to every project, all of it in attic and crawl space work. Before founding Master Attic, David worked in the field himself: installing insulation, sealing air gaps, removing contaminated materials and performing rodent exclusions. That ground-level experience across thousands of attics and crawl spaces in New Jersey, eastern Pennsylvania and Delaware shapes every standard and process Master Attic works by today.

David specializes in the full attic and crawl space lifecycle: new insulation installation, blown-in and batt insulation removal, air sealing, radiant barriers, baffle vents, crawl space encapsulation, moisture barrier installation, and rodent proofing against mice, raccoons, squirrels and bats. Unlike general contractors who treat attics as an afterthought, Master Attic focuses entirely on the spaces above and below your living area, which makes David and his team some of the most experienced attic and crawl space specialists in the tri-state region.

After more than two decades of seeing what goes wrong in attics and crawl spaces, David writes to help homeowners understand what is happening in these overlooked spaces and how to fix it right the first time. That covers improper insulation that leads to ice dams, rodent infestations that start at unsealed soffits, and crawl spaces that rot from uncontrolled moisture.