I saw this Metallic Wood Boring Beetle on a cinderblock, while I was working on my cabin (Eastern US). This boring beetle, is certainly, not boring. It has amazing dimples, and iridescence.
How to Prevent and Kill Woodworms and Woodboring Beetles – Tomahawk Power
Identification of wood-boring beetles (Cerambycidae and Buprestidae) intercepted in trade-associated solid wood packaging material using DNA barcoding and morphology | Scientific Reports
Metallic Wood-boring Beetle (Common beetles in the North Cascades National Park) · iNaturalist
Which Beetle Is Eating Through Your South Carolina Property? | Beetle Prevention
Metallic Wood-Boring Beetles Damaging Your Trees
Domestic Sea Trade Aids Wood-Boring Beetles' Range Expansion