Preserving Your Carving in the Pacific Northwest Climate

The Pacific Northwest is one of the most beautiful places on Earth — and one of the most challenging environments for outdoor wood sculptures. Here’s how we ensure every piece endures.
Understanding the Enemy
Wood faces three primary threats in Oregon:
- Moisture: 40+ inches of annual rainfall. Moisture promotes rot, mold, and fungal growth.
- UV Radiation: Summer sun bleaches and degrades wood fibers, causing graying and surface checking.
- Temperature Cycling: Freeze-thaw cycles expand and contract wood, creating cracks.
Our Multi-Layer Defense
Layer 1 — Penetrating Preservative: A borate-based wood preservative soaks deep into the grain, providing insect and fungal resistance from within.
Layer 2 — Pigmented Stain: Quality exterior stain with UV inhibitors provides color and sun protection. The pigments scatter UV rays before they can damage the wood beneath.
Layer 3 — Clear Topcoat: A marine-grade spar urethane or exterior clear coat provides the final moisture barrier and gives the sculpture a beautiful sheen.
Annual Maintenance
We recommend an annual inspection and touch-up coat of clear sealant. Think of it like waxing a fine car — a small investment of time that pays huge dividends in longevity.
