Every outer-borough home requires an unbroken boundary between conditioned living quarters and exterior drafts.
Attic floor insulation
Dense-pack wall fill
Precision air sealing
Stops vertical convection drafts through ceiling joists using loose-fill borate-treated cellulose packed to optimal thermal depth.
Pressurized cellulose injection into uninsulated exterior framed cavities, arresting wind wash without opening interior plaster.
Systematic mechanical sealing of plumbing chaseways, electrical penetrations, and framing seams before insulation placement.
Diagnostics govern every specification
We do not guess thermal leakage through cosmetic drafts. Certified technicians run calibrated blower door depressurization and infrared thermography to quantify cubic feet of air lost per minute.
Field standards
3 Boroughs
Queens, Brooklyn, Staten Island
50 Pascals
Blower door diagnostic standard
100% NYSERDA
EmPower+ compliant contractor network
Reserve a comprehensive on-site thermal boundary assessment with our diagnostic field team.