Econo Therm Insulation

Econo Therm Insulation serves Baldwin and surrounding Long Island communities with a 5.0-star rating drawn from 71 client reviews. Operating as an independent contractor for over 39 years, this insulation, fireproofing, and soundproofing specialist handles all work with in-house crews, no subcontractors, day workers, or undocumented labor. The company maintains full licensing, bonding, and insurance, installing materials from every major manufacturer.

What distinguishes Econo Therm from typical insulation contractors is their comprehensive approach to energy efficiency. They pair modern blowing equipment with highly skilled installers to tackle flat roof insulation, air sealing, and comprehensive home assessments using infrared scanning technology. Their crews deliver measurable results, with one homeowner reporting a 40% improvement in blower door test results after insulation work.

Reviewers consistently praise specific team members who handle projects with care and precision. Denise noted that Brantley and Daniel's crew insulated her 1974 home from both outside and inside, completing thorough caulking alongside the blown-in cellulose installation. Donna Saporita described Daniel's team arriving on short notice to insulate her 120-year-old home, installing two attic fans while leaving the property spotless. Edward P. Ruane III highlighted the crew's use of technology to document cubic feet per minute improvements before and after their work.