Insulation Services in Vancouver, WA

Neighborhoods usually include 1960s–1980s ranch and split‑levels plus subdivisions built after 2000. Original batts or low blown levels in attics are common, with leaky recessed lights and open chases; crawlspaces often have thin or displaced batts and taped‑seam vapor barriers. Attic air sealing/top‑off, can‑light covers, and crawlspace re‑insulation with sealed 6‑mil+ vapor barrier are high‑value upgrades.