Restaurant Upholstery Case Study

Sea Creatures’ Restaurants

Photography: Eric Tra

Location: 419 Occidental Avenue South, Seattle, WA
End Client: Sea Creatures
Designer: Price Erickson
Completion: December 2025

Sea Creatures’ RailSpur project brings three distinct restaurant concepts into a single historic Pioneer Square building, transforming the former home of FX McRory’s into a layered dining destination. The vision was to create spaces that feel lively and approachable while supporting very different modes of service, from fast-paced pizza and beer hall traffic to intimate evening dining. 

QA Group partnered closely with Dovetail General Contractors and the design team to deliver custom upholstery, architectural seating, and soft goods across Lowlander Brewing, Un Po Tipsy Pizzeria, and Mio Oh Mio, each requiring its own construction logic, material expression, and level of flexibility. Each concept required seating and soft goods that could support a different pace of service, turnover, and maintenance demand, all within a single historic footprint. 

For Mio Oh Mio, the brief centered on adaptability. The dining room was designed to host everything from quiet dinners to private events, requiring seating that could be rearranged without visual compromise. QA Group fabricated a series of fully upholstered, modular banquette components, including curved and straight units, all finished on every exposed surface. Waterfall backs with vertical channeling continue cleanly across each piece, allowing layouts to shift while maintaining a cohesive look. The freestanding construction gives the restaurant long-term flexibility without sacrificing stability or comfort.

At Un Po Tipsy, the focus shifted to durability and function. A wrap-around banquette anchors the pizza bar and defines the heart of the space. Built in multiple sections, the banquette features horizontal bolster channeling, a fully upholstered top cap, and finished endcaps with self-welt detailing. Integrated seat storage was engineered into the design, a feature rarely incorporated into commercial banquettes due to complexity! QA Group developed a concealed hinged system with internal dividers, reinforced plywood construction, and custom foam profiles to preserve seating comfort while adding valuable operational storage. 

Lowlander Brewing introduced a completely different challenge. As one of the country’s early tank bars, the brewing tanks are on display and the bar itself needed to be both visually bold and easily serviceable. QA Group produced a system of individually upholstered bolster panels that wrap the tank bar, each mounted to a removable substrate. The panels attach with Velcro, allowing individual removal for maintenance without disrupting the surrounding structure. Vertical bolster channeling gave the bar a strong architectural rhythm while supporting real-world brewery operations. 

In addition to fixed seating, QA Group provided custom curved drapery systems throughout the project. This scope required site visits, field measurement, and templating to execute tight curves and arches accurately. Hardware was bent to match the architecture, and drapery was fabricated and installed to align cleanly with the building’s geometry.

Across all three concepts, the scope required balancing aesthetics with service demands, durability, and future flexibility. From modular banquettes and integrated storage to removable upholstered panels and curved architectural soft goods, each element was engineered to support how the spaces will actually be used.

The result is a cohesive yet varied set of environments that reflect Sea Creatures’ approach to hospitality while helping anchor RailSpur. Together, the three spaces demonstrate how tailored upholstery, architectural seating, and soft goods can support distinct dining experiences while maintaining a cohesive identity within a shared building.

Get The Look

For projects inspired by Sea Creatures, explore the same finishes used here:

Keyston Jackson Evergreen
Seattle Fabrics Sparkle Gold
Symphony Vintage Moss