Our 30x40 Buildings are
designed for heavy
commercial, agricultural and
industrial use. From the
heavy steel galvanized frame
to unique dual cover
tensioning system, the
building is heavy duty from
front to back. Typical uses
include large workshop
areas, animal protection,
long term jobsite storage,
and multiple truck or car
storage. Completely packaged
and ready for quick
assembly, the frame is the
heaviest available in single
tube construction. All frame
components are made from
heavy galvanized materials.
Main Cover, Door, and All
Fabrics are made from
Long-Life UV Resistant, Fire
Retardant Polyethylene with
woven backing.
All fabric components
feature heat-welded seam
construction. Unit features
a unique dual cover
tensioning system that
allows quick adjustment both
front-to-back and
side-to-side. The easy-up
Door can be winched up from
outside the building with
little to no effort. Wind
release flaps on both sides
allow for wind absorption.
Long lasting cover design
provides for run-off of
rain, or melting snow, to
avoid water getting in
through the perimeter of the
cover. Each unit comes
equipped with both a set of
14 earth anchors and a set
of Auger style anchors to
secure the unit at all
strategic points.