Western Timber Frame Builds Timber Structures With Cabinetry Precision, Patented Engineering, And Integrated Power

PAYSON, UT, UNITED STATES, March 18, 2026 — Co-founder Hyrum Thompson learned his standard in cabinetry at age 14: if you have to hide it, it’s not done. Decades later, that same intolerance for shortcuts is the founding principle at Western Timber Frame — and the reason the company’s structures have survived hurricanes, earned 28 Best of State awards, and landed three consecutive spots on the Inc. 5000 fastest-growing companies list.At the center of every Western Timber Frame structure is The Dovetail Difference^® — a patented trapezoidal mortise and tenon joint that eliminates exposed bolts, screws, and metal hangers entirely. Thompson developed it after identifying a flaw in traditional joinery: conventional center-cut mortises weaken the post at its core. His exterior beveled design distributes load across a broader surface area without compromising the timber itself. Independent engineering tests have verified the joint holds over 11,000 lbs. of force — 500% greater than conventional fastener-based connections. The geometry tightens under load, flexes with the natural seasonal movement of timber, and requires no maintenance, re-tightening, or hardware replacement over time.That standard carries through every component. Structures are built with full-dimension, rough-sawn timbers — not the undersized dimensional lumber found in kit pergolas. The 8,000 Series, the company’s most popular line, uses 8×8 posts, 4×12 beams, 3×10 rafters, and 2×6 shade planks. A 14′×22′ structure in this series contains 1,382 board feet of timber and weighs 4,561 lbs. Before shipping, every structure receives two backrolled coats of Sherwin-Williams UV-rated exterior stain — applied in-shop, including the interior faces of joints that become unreachable after assembly. The customer receives a finished structure, not a project.

In 2017, Hurricane Irma swept through Florida and cleared most outdoor structures in its path. A Western Timber Frame pergola held firm. Homeowner Kenneth Baker wrote afterward: “She stood tall and proud and never wavered. Be proud of your product.” Standard structures are wind-rated to 120 mph, enabled in part by the company’s proprietary EarthAnchorâ„¢ Structural Knife Plates custom-engineered aluminum hardware that anchors each post to its footing, acts as a moisture barrier between timber and concrete, and installs completely concealed within the post. These plates are not available at retail; they are engineered specifically for each project.

Design at Western Timber Frame begins with how people actually use a space. Co-founder and president Laurence Bunker built the company’s design philosophy around one statistic from the Journal of Leisure Research: family leisure satisfaction is the single strongest predictor of overall family life satisfaction. Every layout is developed around guest flow, zone definition — dining, lounge, and service — and proportions that hold up when real people arrive. The company applies the golden ratio (1:1.618) to structural dimensions and quantifies shade through its proprietary ShadePrintâ„¢ metric: Western Timber Frame standard kits average 80%+ ShadePrintâ„¢, comparable to standing under a large shade tree. Most competing kits produce below 40–50%.

The company’s most popular upgrade, TimberVolt^® Power, solves the problem of outdoor electrical infrastructure by eliminating it entirely as an afterthought. Each TimberVolt post is center-drilled to create an internal wiring pathway; electrical boxes are routed within the timber to accept standard 120V components. Posts arrive pre-wired and ready for panel connection — supporting lighting, ceiling fans, heaters, and outlets for televisions and speakers, with no visible conduit. Combined with a patent-pending moisture cap system that seals the post-to-beam joint, Western Timber Frame structures address every failure point conventional outdoor construction leaves exposed.

KEY FACTS

●Patented systems: The Dovetail Difference^® joinery, Beam-to-Post™ connection, EarthAnchor™ Knife Plate, patent-pending moisture cap, TimberVolt^® Power.
●Joint strength: 11,000+ lbs. independently tested — 500% greater than conventional fastener connections.
●Wind rating: 120 mph standard; engineerable to 120+ mph.
●ShadePrint™: 80%+ standard — most competing kits average below 40–50%.
●Awards: 28 Best of State; Best of Houzz four consecutive years; Inc. 5000 three consecutive years.
●Scale: 6,000+ structures delivered to all 50 states.
●Sustainability: U.S. softwood forests maintain net growth; ~3 trees planted for every 1 harvested.