Four Seasons’ home addition line includes sunrooms, four-season rooms, pergolas and three brand-specific rooms: the Hampton room, the LifeRoom and Addition360. It also offers decking, windows ...

A four-season sunroom is an addition to your home that’s fully insulated and often includes plumbing, HVAC and electricity. According to Home Guide , these premium structures cost between ...

A four-season room, or four-season porch, can be used all year long because it has heating and cooling elements. ... A sunroom’s cost vs. value of a sunroom addition dropped below 50% in 2015.

A four-season room cost is higher due to the addition of an HVAC system. You can opt for ductless mini-split systems ($2,000 to $14,500) or a traditional HVAC system add-on ($4,000 to $6,000).

Before the remodel, this four-season sunroom in Lynnfield was a drafty afterthought with an imposing flight of stairs that led to a bonus room. Asserting that the two spaces need not be connected ...

Whether you are looking to turn a screened-in porch into a four-season room; are adding a sunroom as part of a ... Despite not being a typical home addition here in the US, sunroom ideas are very ...