The following article first appeared in JLC (jlconline.com) Q: Recently I needed structural design values (E, Fb, Fv) for treated southern yellow pine.  According to the Southern Pine Council’s (southernpine.com) latest design values, SYP’s E (modulus of elasticity) and Fv (allowable shear stress) remain constant, while F (bending strength) values grow smaller as the lumber […]

Today’s Ask the Guru blog answers reader questions about building on a slope, a recommendation for gable end exhaust fans, and setting trusses into columns. DEAR POLE BARN GURU: I always see pole barns being built on level ground. is there any reason my concrete slab, perimeter board, and exterior grade can’t slope 1/4″ per […]

Fireblocking and Firestops Hansen Pole Buildings’ Designer Rachel was recently quoting a project for a governmental entity where the contractor requested her to include all provisions for fireblocking and firestops. This led to my deep dive into International Building and Residential Codes (IBC and IRC respectively). Both have established a means to control fire spread […]

Do You, or Anyone Else You Trust, Build In or Near (fill in the blank)? This question was put forth by reader TARILYNN in FREEDOM. It (or a similar variant) also gets posted roughly 10 to 20 times daily in various social media groups. I spent most of a decade as a registered General Contractor […]

An Innovation to Attach Tops of Interior Walls Roof and/or floor trusses should not be fixed attached to tops of non-load bearing interior walls. In a previous article, I discussed a possible solution to this challenge (please read: https://www.hansenpolebuildings.com/2016/01/attaching-interior-walls-to-trusses/). Those brilliant engineering type folks at Simpson may just have invented a better mouse trap for […]

This Wednesday the Pole Barn Guru answers reader questions about the use of radiant floor heat for a post frame building, post treatment that will not rot, and whether or not button staples can be used for housewrap on a post frame house. DEAR POLE BARN GURU: I am researching my build. I wanted to […]

A Truss Raising Challenge STEVE in ST. MARIES writes: “My question is about raising my trusses. I bought my building package when prices were rapidly rising, not knowing how high they would go. I was only able to afford a third of the building I wanted, but I had the engineer design it so I […]

Inspecting an Existing Barndominium Reader STEPHANIE in BATES CITY writes: “We are in the process of buying an existing barndo and will be finishing it out with additional living space. The barndo was built by the current owner, along with his dad, 13 years ago.my question comes from a discovery during inspection on Monday. The […]

This week the Pole Barn Guru answers reader questions about using cardboard and heavy plastic to vent and insulate a pole building, use of straw bales an insulator, and best way to ventilate and reduce roof noise. DEAR POLE BARN GURU: On my 42×63 2 story pole building (heated first floor) I have trusses 9’ […]

Calculate The Basic Stats: by Mike Momb, Technical Director, Hansen Pole Buildings, LLC Basic Stats for Post-Frame Home Floor Plans If there is a single commonality among us humans, it is this – we are dimensionally challenged. This situation is even more so crucial when it comes to planning your new post-frame home.   Here […]

What every post-frame builder should know about laminated columns By Sharon Thatcher (Frame Building News January 2021) The single most important element to a building’s foundation is its columns. They’re the legs that hold the building upright. As post frame has evolved, it’s only natural that methods to improve the strength of those legs would […]

This Wednesday the Pole Barn Guru answers reader questions about whether or not a Hansen Building meets Florida/Dade building codes + a few others, optimal materials for site prep on a grade, and heating & cooling efficiency in a long, narrow structure. DEAR POLE BARN GURU: A few questions:- Do your products meet Miami/Dade building […]

When a Gift Keeps on Giving In our last thrilling installment, our client’s builder was looking at a pile of kindling left after a Christmas Eve windstorm collapsed an under construction 80 foot x 240 foot riding arena. In this instance, our client’s Christmas morning surprise, was a gift to be repeated. Original building erector […]

Christmas Morning 2017 Christmas morning is traditionally when youngsters awaken their parent far too early – too see what surprises Santa has left them overnight. On occasion there are surprises for adults as well – some of them not always as desired. Below pictured are beginnings of an 80 foot wide clearspan by 240 foot […]

This week the Pole Barn Guru answers reader questions about a permit problem for building the reader would now need a permit for, whether or not OSB wall sheathing is necessary for an addition, and if a 12′ peak to 10′ eave will appear flat. DEAR POLE BARN GURU: I built a pole barn in […]

Sharkskin Ultra® Sharkskin Ultra® is a high-performance roof underlayment for all steel roofing applications over solid decking (OSB – Oriented Strand Board or plywood).   https://sharkskinroof.com/sharkskin-products/sharkskin-ultra/ Construction professionals know how important a quality roof system is. This is why so much research, time and effort goes into specifying and installing right roofing products for every […]

Cliff Notes for Wind Exposure Been following along reading my articles on wind exposure? OK – so here is my “Cliff Notes” version – in generalized, simple terms: Wind Exposure B is a site protected from wind in all four directions, within 1500 feet, by trees, hills or other single-family home sized buildings. This would […]

This Wednesday the Pole Barn Guru answers reader questions about a secure replacement for sliding doors, soffit kits, a singular concern of wind, and replacing tracks for a sliding door. DEAR POLE BARN GURU: I need to replace two 9.5 ft wide by 8 feet high sliding doors on my pole barn. The current doors […]

WIND EXPOSURE & CONFUSION – Part Deux For those of you who needed an energy drink to survive Part I…. To get the information needed, glance over IBC Section 1609.4.2‐‐Surface Roughness Categories. “A ground surface roughness within each 45-degree sector shall be determined for a distance upwind of the site as defined in Section 1609.4.3 […]

WIND EXPOSURE AND CONFUSION If you are a registered design professional, or a building official, then you are trying to make sense out of this subject on a daily basis. Most people who are selling buildings (either constructed or kit packages), tend to ignore wind exposure, or pretend it somehow doesn’t exist. What adds into […]

This Wednesday the Pole Barn Guru answers reader questions about the standard width of a skylight, gable fans for ventilation, and post spacing for a roof only building. DEAR POLE BARN GURU: What is the standard width of a skylight on a pole building? ROBERTA in DAKOTA DEAR ROBERTA: In most instances pole building skylights […]

Drilling Electrical Holes Through Glu-laminated Post Frame Building Columns Reader and Hansen Pole Buildings DIY client AARON in SALEM writes: “I am trying to find the best way to run in wall wires (6/3, 8/3 & 10/2 romex) past columns on the “braced wall panel” bays in my building. My building has a 20′ eave […]

You Can’t Build It Here Part II If you missed part I, go back two days to find it. Continuing on… Post frame homes can save thousands of dollars in excavation, footing and foundation forming and concrete costs inherent to stick framing. This is due to use of isolated widely spaced wood columns either embedded […]

This week the Pole Barn Guru tackles reader questions about adding condensation control to an existing structure, the installation of the “bottom track” of a sliding door, and how to finish an existing structure with wrap and steel. DEAR POLE BARN GURU: hello – I just bought a large Amish shed for a workshop, and […]

You Can’t Build It Here When I first began selling pole barn kits in Oregon, back in 1980, they were almost universally no permit required farm buildings. As our service area expanded into states such as California and Nevada, engineering was required in most instances, however there was never a concern about a pole building […]