#14210 – 30 x 40 x 14 Residential Post-Frame Shop with Lean-To in Medical Lake, WA

Steel Structures America built this 30′ × 40′ × 14′ residential post-frame shop in Medical Lake, WA. This building provides versatile space for vehicles, storage, or hobby use, with an attached lean-to for extra coverage.

Design & Layout

The main structure measures 30′ × 40′ with a 14′ eave height and a 4/12 gable roof pitch. A 12′ × 40′ lean-to extends from the side, designed with an 8′ eave height for sheltered outdoor storage and flexible use.

Exterior & Access

The building features durable 29-gauge steel siding and roofing. Gable vents provide airflow, while enclosed soffit trim completes the clean exterior.

Access points include:

• (2) 10′ × 12′ Therma-Tech insulated overhead doors
• (1) 3′ × 6′8″ ArmorGuard walk-in steel door
• (1) 4′ × 3′ vinyl window for light and ventilation

Foundation & Structure

The foundation includes a smooth 1,200 sq. ft. concrete slab, 4″ thick and reinforced with fibermesh for strength. Posts were set on Perma-Columns®, which keep all wood above grade and extend the building’s lifespan. For the lean-to, treated posts were mounted on Perma-Column brackets for added durability.

Project Features

• Main Building: 30′ × 40′ × 14′ with 4/12 gable roof
• Lean-To: 12′ × 40′ × 8′ for covered outdoor use
• Overhead Doors: (2) 10′ × 12′ Therma-Tech insulated
• Walk-In Door: (1) 3′ × 6′8″ ArmorGuard steel
• Windows: (1) 4′ × 3′ vinyl
• Concrete: 1,200 sq. ft. smooth slab, fibermesh reinforced
• Foundation: Posts set on Perma-Columns®

This Medical Lake project highlights how SSA builds residential pole buildings that are compact, practical, and built to last.

Contact us today to get a quote for your own custom shop, garage, or residential pole building in WA, ID, MT, WY, OR, or CO.