SIPs are the structure, insulation and moisture barrier in a single installed unit. Wood panels require an additional moisture barrier.
Electrical rough in is much the same as in conventional construction. Using readily available plastic grommets, the interior wall studs are prep punched with holes to allow for use of conventional “Romex”, on exterior walls the “Romex” is fastened directly to the SIPS skin using clips. The outlet and switches are placed in 1-1/4″ x 4″ gang box with single or double gang plaster rings.
Conventional drywall and plaster or the normal finishes, contact us for other unique applications that you may want to consider.