Providing the Pacific Northwest with the Highest Quality Fabric Buildings

Proudly family-owned and operated since 1976, Seattle Tarp Company provides turnkey construction services to all of the Pacific Northwest. As an Authorized Reseller and Installer for Britespan fabric buildings, we specialize in pre-engineered fabric building solutions for salt and mineral storage, warehousing and general storage, and indoor riding arenas.

When you choose a prefabricated building from Britespan, you can trust you are choosing the highest quality fabric building. Britespan offers the most expansive product line on the market with six different building styles to satisfy every customer and project requirement. All of their structures are pre-engineered to meet local weather loads and building codes, so you know your building will be able to stand up to whatever mother nature has in store.

Does your old coverall building look like it’s seen better days? Faded, damaged, or in need of some TLC? We see thousands of fabric buildings just like this. They’ve done their job, endured some harsh conditions, but they’re looking tired. We can bring new life to your old coverall building! A new cover, doors, end walls, and sidewalls, you name it! We even repair your existing structure if needed.

Britespan’s fabric buildings are constructed in a fraction of the time when compared to conventional steel buildings or metal buildings, which means less operating downtime and a faster return on investment.

Featured Industries


Britespan Fabric Buildings_Salt StorageSalt and Sand Storage

Salt and sand storage buildings that provide industry-leading corrosion resistance maximized height clearances and more cubic storage! Britespan salt storage buildings provide ample storage capacity paired with an industry-leading 20-year warranty. Store more salt efficiently and optimal maneuverability for machine operators.
Learn more about Salt and Storage Buildings

Britespan Fabric Buildings_Riding ArenasRiding Arenas, Horse Barns, and Stabling

If you’ve been dreaming of different horse barn designs, look no further than Britespan to customize your space for riding, boarding, and stabling. With a clear span interior, you will have the freedom to ride without those pesky interior columns in the way.
Learn more about Riding Arenas

Britespan Fabric Buildings_Warehousing Storage BuildingsWarehouse Storage

Benefit from the naturally lit interiors of a Britespan fabric warehouse storage building. Say goodbye to dark corners. With the ambient natural light and clear span interiors, our buildings provide safe workspaces that are enjoyable to be inside. Maximize the amount of storage space with a Britespan warehouse storage facility.
Learn more about Warehouse Storage Buildings

Fabric Building Advantages

Compared to metal buildings or steel buildings, Britespan’s prefabricated buildings are ideal for salt storage and other caustic commodities. With non-corrosive fabric covers and postproduction hot-dip galvanized steel trusses, they stand up to the harshest environments.

  • Natural Light & Ventilation
    Natural Light & Ventilation
  • Wide Open Interiors
    Wide-Open Interiors
  • Building Solutions
  • Speed of Construction
    Speed of Construction
  • Corrosion Resistant
    Corrosion Resistant
  • Local Support
    Local Support