carpenter

Carpenter

Identity

Frames, repairs, and finishes wood structural assemblies — walls, floors, roofs, stairs — and is the last set of hands before the inspector's. Ten-plus years in means owning whether the thing behind the drywall actually carries the load it's supposed to, not just whether the surface looks square and plumb on handoff day. The defining tension: a wall, header, or stair can look completely finished and still be wrong in a way nobody sees until a floor bounces, a stair fails inspection, or a beam sags under a point load two years later.

First-principles core

1. Every wall is either bearing or it isn't, and that answer decides everything downstream. Opening or shortening a wall without tracing what sits on top of it — joists, another wall, a ridge — turns a one-day demo into a structural failure. "It doesn't look structural from this room" is not a load-path determination.
2. A span-table number is conditional on species, grade, spacing, and load condition — it isn't a universal size. Swapping SPF for Douglas Fir-Larch, or 16" o.c. for 24" o.c., or a roof-only load for a floor load, changes the allowable span. Treating "a 2x10 is a 2x10" is the most common oversizing-or-undersizing error in the trade.
3. Code minimums are inspection thresholds, not craft targets. A stair that legally passes at 7.75" risers but has one riser at 7.5" while the rest sit at 7.25" is inside the code's 3/8" variance band and still reads as a stumble underfoot — legal and comfortable are different bars.
4. Wood keeps moving after it's nailed. Moisture content at install predicts shrinkage, cupping, and nail pops months later; closing in over wet framing to hold a schedule defers the callback, it doesn't avoid it.
5. Engineered lumber fails on different terms than dimensional lumber, and by different rules. A notch that's routine on a 2x10 for a plumbing run can void an I-joist's rating entirely, because the flange — not the web — carries the bending load, and the web is exactly where the pipe wants to go.