What is a Degree Day? In an article penned a year ago (https://www.hansenpolebuildings.com/2021/11/insulated-ceiling-vapor-barrier/), I referenced building scientist and founding principal of Building Science Corporation Joe Lstiburek. Joe stated, “Plastic vapor barriers should only be installed in vented attics in climates with more than 8,000 heating degree days.” However my bad was, I did not define […]

This week the Pole Barn Guru answers reader questions about the proper way to insulate the walls of a metal building, advice on bolting truss carriers, and advice about, “building code standards for the horizontal infill framing” on a post frame building. DEAR POLE BARN GURU: I would like to insulate the interior walls of […]

USDA First Time Homebuyer Barndominium Loans Reader AMBER in INGRAM writes: “Can these be purchased in conjunction with land under the USDA1st time homebuyer loan? I know mobile home companies do so I was unsure if y’all could.” I reached out to Amanda (Hansen Pole Buildings’ financing wizardress) who advised none of our lenders do […]

What to do When the Old Post Frame Garage Has Issues Welcome back from Tuesday’s posting. As you may recall, when my great-grandfather W.R. McDowell built his two-car Model A garage pre-World War II, it was 16 feet wide by 20 feet deep. This garage was supported by eight cedar poles on minimal footings. Well….sure […]

Today, the Pole Barn Guru answers questions about closed cell spray foam, which building would be stronger if one was wrapped in steel siding and the other with wood, and what aspects of a DIY project are “do it yourself”? DEAR POLE BARN GURU: Thanks for taking the time to respond… hope this finds you […]

A Post Frame Building at Newman Lake In this mid-1980’s photo, from left-to-right are Margaret and Frank Rostead (Frank was best man when my Grandparents were married in 1933), my grandmother Jerene McDowell (b. 1910– d.2006) and a Model A garage built by Grandma Jerene’s father – W.C. McDowell. Back to our story after some […]

How to Square a Building This question was recently posted in a social media group and when I went to search the over 2000 articles I have written – I found there was not one! Here are excerpts from the Hansen Pole Buildings’ Construction Manual: Building Layout The building layout establishes exact reference lines and […]

This Wednesday, the Pole Barn Guru answers reader questions about use of hurricane straps to anchor 8×8 posts to sill plate, the possibility of adding a beam to old a loft for open concept, and if we do site specific engineering for Panama City Florida- yes. DEAR POLE BARN GURU: Hey I’m on the starting […]

Closed Cell Spray Foam Adhesion to Dis-similar Materials Reader GREG in ASHEVILLE writes: “How long will closed cell foam maintain adhesion/air barrier function to dis-similar materials (sheet metal and lumber in the case of post frame)? I ask because my experience with foam is limited to what was sprayed beneath my floor/floor joists (estimating late […]

Wants to Build His Own Pole Barn Trusses Reader DANIEL in HAMPSHIRE writes: “Good evening, I was wondering if I could ask for your help? I have a question regarding truss designs and truss spacing. I’m building a pole barn (50ft wide x 112ft long x 12ft tall). Prices of pole barn kits have skyrocketed […]

This week the Pole Barn Guru answers reader questions about “barndo living” and the how to’s of post frame construction in Pagosa Springs, CO, bracing a roof only structure for working cattle, and if sheathing and housewrap are needed for a post frame building using wet-set brackets. DEAR POLE BARN GURU: Have you ever constructed […]

Converting a Stick Framer As my long term followers may remember, I grew up stick framing houses, apartments and commercial buildings working for my Father and his framing contractor brothers. While our (myself and my male cousins) education was focused far more on “do” as opposed to “why we were doing” we all got a […]

Cellulose Post Frame Attic Insulation I was a really great son-in-law. Now, gentle reader, you might ask what this has to do with cellulose post frame attic insulation? Grab a popcorn bag and follow along…. Back in 1981 I lived in a rental with my young wife and our two small children in Salem, Oregon. […]

This week the Pole Barn Guru answers reader questions about girt material choices for a 60’x120′ shed, Mike’s thoughts on a raised floor to compensate for a 7% grade change, and if some 4′ oc trusses can handle the load of a heater. DEAR POLE BARN GURU: I plan on putting up a 60′ x […]

High-Density Rigid Fiberglass Board As I am prone to do, I spend hours on the internet perusing looking for new or better products and applications. Basically – how to make a better post frame building, without hurting client’s in their pockets. Continuous insulation has become an IECC (International Energy Conservation Code) staple, with 2021’s version […]

Preventing Radon Issues in Slab-On-Grade Barndominiums I grew up in what is now Spokane Valley, Washington. Little did any of us know, back then, it turns out Spokane County is one of six counties in Washington State requiring radon mitigation measures in newly-constructed residences and residential additions.  Radon is a natural in ground radioactive gas.  […]

Today the Pole Barn Guru addresses reader questions about moisture reduction in pole barn with dirt floor, what size windows can be added to a structure, and how to eliminate frost heave. DEAR POLE BARN GURU: I have a 60 x 120′ pole barn with dirt floors and an insulated ceiling 18′ high. I believe […]

Why Pre-cut Studs are 92-5/8” Long Growing up with my Father and six framing contractor uncles (my Dad’s five brothers and Auntie Darlene’s husband Vern) all of us male Momb cousins (myself, brother Mark, Kim, Randy and Scott) eventually became M.E.I. (Momb Enterprises, Inc.) teenage slaves. My beloved Uncle Gil even has on his Facebook […]

Reason You Go With Engineered Prints Yes, I know some of you gentle readers are offended by my harping on how important it is to build only from site specific fully engineered plans. Well, here is a case study. Reader AARON in CARBON HILL writes: “Reason you go with engineering prints. My contractor said it’s […]

Today the Pole Barn Guru addresses reader questions about site preparation for a post frame building, reflective radiant barrier or sheathing needed for a post frame home, and a detail for a jamb latch on a sliding door. DEAR POLE BARN GURU: I been watching a lot of your videos on YouTube, I wish you […]

Meeting IRC Slab Edge Thermal Breaks With Post Frame Reader CHUCK in MUNCIE writes: “Morning sir, I read your link in your post about post frame buildings for barn houses… one thing I am wondering, is how does the building pass energy code for residential construction, plus the IRC talks about a building being used […]

Insulation Options for an Idaho Mountain Post Frame Barndominium Loyal reader LORISTON in NAMPA writes: “We are in the initial phase of preparing for our residential post frame home and are excited to partner with Hansen Buildings when ready. Thank you for all the amazing information and supporting your clients. Question: I am targeting a […]

Gable Venting a Post Frame Attic Reader ALLEN in KIRBY writes: “30×50 13 foot walls roof is 4-12 pitch I need to vent the attic. What size vents do I need to order? Two, one for each gable end what size do I need?” Mike the Pole Barn Guru says: From the 2021 IBC (International […]

This week the Pole Barn Guru answers reader questions about potential moisture issue when adding insulation to walls with a radiant barrier, advice about in-ground use poles, and replacing old sliding doors. DEAR POLE BARN GURU: I have a pole barn on a concrete slab with footers. My 6×6 are anchored down and have a […]

Is a Two Story Barndominium Possible? Reader BROGEN from HOUGHTON LAKE writes: “I’m looking to build a 40×60 pole barn dominium with the whole downstairs being a garage space except 10 foot off the back wall making the total garage space a 40×50 and having a 10×40 space walled in for stairs and a storage/mud […]