Buy Structural Insulated Panels [NEW]

Traps moisture easily; requires precise vapor barrier application to avoid rot. Polyurethane (PUR) / Polyisocyanurate (PIR): Performance: R-6.5 to R-7.2 per inch.

Ordering SIPs is a multi-month commitment. Current lead times for 2026 are stretching to due to global OSB supply constraints. buy structural insulated panels

Before signing a sales agreement with a supplier like Premier SIPS , Acme Panel, or Extreme Panel , verify these credentials: Traps moisture easily

Higher compressive strength and lower water absorption. or Extreme Panel

Specialized flatbed transport can range from $1.20 to $3.50 per sq. ft. depending on site remoteness. 3. The Buying and Ordering Process