Our Story

At 3TH Construction, we don't just build — we create. Based out of Portland, Oregon, we set out to do something different from the start. While most builders stick to the same cookie-cutter designs and standard finishes, we draw inspiration from architecture and design all over the world to bring something truly unique to every project we take on.We got our start specializing in building spas and salons, where attention to detail and creating the right atmosphere isn't optional — it's everything. That foundation shaped the way we approach every project today, whether it's a custom home, an office buildout, or a full-scale commercial space. We bring that same eye for design and quality craftsmanship to everything we touch.We're a full-service construction company specializing in custom home builds, subdivisions, offices, commercial businesses, restoration, remodeling, and roofing. But what really sets us apart is how we approach each project. We're not just swinging hammers — we're sitting down with you, learning your vision, walking you through permitting, helping you plan financially, and making sure every detail is accounted for before the first nail is driven.From ground-up new construction to breathing life back into older properties, from boutique salons to corporate offices, we bring the same level of passion to everything we do. We handle the complexities — permits, budgets, design, execution — so you don't have to. Our goal is simple: deliver work that stands out, holds up, and makes you proud to put your name on.Whether it's residential or commercial, big or small, we treat every project like it's our own. That's not a tagline — that's how we operate.

3TH Construction. Built different. Built better.