This week clients “Ask the Guru” advice on adding a 16×16 post frame on to an existing structure, if Hansen can design for a 180mph wind load, and advice on ceiling insulation.

DEAR POLE BARN GURU: I live in a tiny house and would like more space. Adding on a 16 x 16 foot room to the back of my house would give me more living space. My question is can this room be customized to look like a family room cheaper than a stick built add on? Thank you very much. P.S.:I don’t have any photos because I am in the thinking stage of this idea. REBECCA in CHANDLER

DEAR REBECCA: Post frame will be your most cost effective permanent structural system, regardless of scale. All interior spaces will finish identically – stick or post frame.

 

DEAR POLE BARN GURU: Are there any designs rated for 180 mph wind loads for hurricane prone regions? CHASE in GULF SHORES

DEAR CHASE: With our structural systems virtually any design can be engineered for 180 mph (or even greater) wind speeds.

 

DEAR POLE BARN GURU: My pole barn is 32×22 with a concrete floor,I insulated the walls with 2″×4×8 sheets with foil on one side facing the siding. I have a ridge vent and sofits. I want to install metal liners on my ceiling. The question is I want to use R49 insulation bats do they need to be faced or can I use unfaced. The building is not heated I plan on heating it with a portable heater if and when it’s necessary. The building is used to store a classic semi truck and a place to work on it. I live in northeast PA. MARIA in CATAWISSA

DEAR MARIA: Provided you are using fiberglass or rockwool batts they should be unfaced. Make sure to leave at least an inch of clear airspace above insulation and below roof plane.