Fabric-Covered Portable Building Packages in Thunder Bay

Proud to Use What We Sell

Starting in 2009, Howie’s Saw began offering fabric-covered steel engineered structures made by FastCover® (formerly HiQual). We’re so confident in the quality and ability of these products that we use one to protect our own equipment and weather-sensitive products in our Thunder Bay facility.

Custom Lengths & Packages

Available in complete packages ranging from 24’ x 32’ to 86’ x 200’, we’re sure we can find something that suits your portable building needs. Structures typically come with built-in steel frame foundations and roll-up doors. Custom lengths are available upon request.

Contact Us for a Quote Today

A well-recognized industry leader for over 35 years, FastCover® products combine quality, innovation and energy savings and also come with exceptional 15-year warranties for your peace of mind. Please contact us with your size requirements for a fast, friendly quotation today.


  • All products powder coat painted for smooth exterior finish to ensure long life of fabric material and steel
  • Engineered stamped drawings available for most buildings which assists in applying for permits, and insurance as required
  • All building models are reviewed and tested by independent third party professional engineers to ensure structural strength and consistency in manufacturing
  • FastCover portable structures continuous outer framefor a built-in foundation allows it to be moved easily without take-down in most sizes
  • Warranty is 15 year prorated on all steel & fabric
  • Complete packages available in quoted price
  • High Tension kits and storm flaps standard on every building
  • Arch spacing suggested per site for appropriate building requirements
  • Maximized load bearing capabilities with truss depths up to a massive 48” incorporating up to 2” structural webbing on engineered truss structures
  • Double crossed purlin design on engineered truss structures to increase structural strength
  • Portable Base Rail line constructed of 3″round tubing starting at 5’arch spacing
  • 12 oz multi-weave membrane cover on all buildings
  • Standard size buildings in stock for immediate delivery