Code Information

Any addition or attachment to the house requires a permit

  • All our products are designed to meet code requirements
  • We offer project specific engineering for your sunroom

basic classifications of construction

  • Unheated living space,
    • Aka: 3 season room, Enclosed porch
    • Does not need to meet energy code requirements
    • Must be separated from house by door that meets energy specs
    • May be designed as passive solar heating
    • May have supplemental heat for occasional use
  • Heated living space,
    • Aka: 4 season room, Family room addition, etc…..
    • Must meet energy code requirements
    • May be open to house by doorway, or removal of wall