Plain-English guides on commercial construction, tenant improvements, and build-out costs across the Pacific Northwest.
A typical office TI runs 4 to 6 months from lease to opening day, and ground-up runs 8 to 24 months. Real Portland permit review times and where the calendar actually goes.
Read the guideAugust 3, 2026One toilet per 25 occupants for offices, 1 per 500 for retail, 1 per 75 for restaurants, and when a single restroom is enough. The real Oregon code numbers, from a Portland commercial contractor.
Read the guideJuly 23, 2026Who pulls the building permit on a commercial project, the contractor or the owner? How it actually works in Portland, Multnomah County, Washington County, and Vancouver, WA.
Read the guideJuly 20, 2026Real restaurant build-out cost ranges, NFPA 96 kitchen ventilation and fire code, grease trap sizing, and health code handwashing rules, from a Portland restaurant construction company.
Read the guideJuly 20, 2026Veterinarian's office design and vet reception design: exam room and surgical suite sizing, ADA requirements, kennel noise levels, and real construction costs, from a Portland commercial contractor.
Read the guideJuly 17, 2026What a retail build-out covers, plus ADA aisle widths, sales-floor lighting standards, loss-prevention sightlines, and backroom ratio, from a Portland retail construction company.
Read the guideJuly 15, 2026Square feet per employee, private office sizing by role, conference room capacity, and ADA clearances, the real numbers behind office space planning, from a Portland commercial contractor.
Read the guideJuly 15, 2026Operatory sizing, ADA clearances, sterilization flow, imaging rooms, and HVAC, the real features that make dental and medical office design work, from a Portland commercial contractor who builds these spaces.
Read the guideJune 29, 2026A dental office build-out runs about $80 to $200 per square foot for construction, and $300 to $500 with equipment. Real 2026 ranges, what drives the price, and how to budget.
Read the guideJune 19, 2026What a TI allowance is, typical per-square-foot ranges, what it covers, and how to negotiate more, explained by a Portland commercial contractor.
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