Complete privacy awaits at this unique 9.68-acre rural compound in Rainier. This property stands as an entrepreneur’s or investor's ultimate canvas, anchoring its massive value in a monumental 5,400 square foot fully insulated commercial outbuilding built to extreme industrial standards. The workshop infrastructure is unmatched, featuring an ultra-premium concrete slab engineered for heavy equipment, a massive electrical footprint powered by three 250-amp panels, and a 400-amp backup generator. Total interior climate control is maintained via five separate mini-split heating and cooling systems, while a turn-key integrated security system with keeps the entire perimeter secure. The building's segmented layout with ability to adjust and/or remove partitions easily includes pristine, climate-controlled clean workspaces that are ideal for manufacturing, secure storage, mechanical shops, or agricultural processing.The surrounding 9.68 acres consist of serene, flat land enveloped by mature timber for absolute seclusion from the outside world. Outside the shop, an enormous gravel footprint easily accommodates several vehicles, heavy machinery, or large RVs. The acreage is fully self-sustaining with a private well, septic system, and a dedicated rain catchment cistern, offering a peaceful country lifestyle just a short drive from the Columbia River and coastal beaches.The seller is highly motivated and willing to carry the note with a substantial, non-refundable down payment.