Adding timber-frame elements to a stick-frame house makes economic and aesthetic sense.
Synopsis: Here are economical techniques for incorporating substantial-looking posts and beams into the construction of a stick-framed house. Included are details for building a timber-framed entrance and porch, an exposed joist ceiling, and exposed truss roofs.
“You can’t have your cake and eat it, too” might apply in the kitchen, but when you’re building houses, you sometimes can have both. If you like timber-frame houses but can’t afford one, consider a hybrid. Although a complete timber frame usually costs 10% to 20% more than a comparable stick frame, a small timber-frame structure integrated into a stick-frame house adds only a fraction of that cost. Hybrids also are less complicated to build than full timber frames, yet they retain the dramatic look of timber-frame structures in visible areas. These timber-frame parts can range in scale and complexity from a simple covered entry to an entire two-story addition. In a typical situation, a timber-frame company such as mine is used as a subcontractor and provides the materials and installation; we also have supplied materials and/or assembled components for builders. The following are some examples of projects we’ve built.
Entries and porches: A little timber goes a long way
A home’s entrance serves as a transition between outside and inside; it should be protecting and inviting. A timber-frame entrance satisfies these requirements and is relatively easy to build. Typically composed of two trusses and connecting girts, the structure is lag-bolted to wall studs through the sheathing; the posts are anchored to a masonry pad or footings with noncorrosive standoffs and 1-in. dia. galvanized-steel pins.
Building a flat-ceilinged timber-frame porch is also fairly easy. The porch is built with a series of posts, girts and braces that support a simple stick-frame roof, which in turn ties the timber frame to…