Here the river flows through the Hells Canyon National Recreation Area and forms the boundary between Idaho and Oregon. The 652,488-acre recreation area includes the nearly 215,000-acre Wells Canyon Wilderness with the Snake River flowing through and adjacent to it.
According to Remodeling Magazine, a 200-square foot sunroom addition with footings and slabs-on-grade foundation can cost up to $70,000, while a survey conducted on HomeAdvisor.com found the average cost on sunroom additions ran around $16,315.
According to fixr.com, the average cost of converting a sunroom, including the poured slab, post and beam construction, and the creation of a four-season room, is around $72,000 or $360 per square foot. This estimate includes an average of $70 per hour for carpentry work and $65 to $85 an hour for electrician work.Additionally, painters charge between $25 and $35 per hour. Enclosing a porch costs far less than going for a sunroom.Costs can depend widely depending on what kind of enclosed porch you want. Screened porches are the most inexpensive and require the least work.nclosing a porch costs far less than going for a sunroom. Costs can depend widely depending on what kind of enclosed porch you want. Screened porches are the most inexpensive and require the least work.