Pre-Delivery/Install Checklist

Plywood Buying Guide
By Thickness:
3-ply - A good choice for indoor décor projects because it can be used in more detailed,
delicate, decorative applications, yet it’s strong and durable enough to build projects that last.
5-ply - For indoor projects that require more strength and durability than 3-ply can offer, but
less than what’s needed for outdoor applications, yet still offers greater aesthetics than multi-
ply.
Multi-ply - Comprised of usually seven or more layers, this type of plywood can be used to
create incredibly strong, heavy-duty projects, typically for exterior use such as construction,
roofing, etc., as it is able to withstand wind and resist damage.
By Type:
Softwood (pine, spruce, fir, poplar) - For exterior frame and roof sheathing, temporary flooring
and sub-flooring, sheds, doghouses, storage/shelving, etc.
Hardwood (birch, maple, oak, and walnut) – For interior applications such as furniture,
attractive storage and organizational solutions, sporting equipment/accessories, musical
instruments, intricate projects, strong frames and more.
Aircraft (specific hardwoods, like mahogany or birch) - For projects that need industrial-
strength woods, like airplanes, boats, and furniture that’s meant to hold a lot of weight, this is
the highest-grade, most durable, incredibly strong, heat- and moisture- resistant plywood.
Exterior – Multi-ply wood manufactured with weather- and water-resistant glue that combats
the elements and provides strong, sturdy, long-lasting results.
Lumber Core – Comprised of a thick core surrounded by 2 thin veneers, this 3-ply plywood
typically features outer plies made of hardwood and inner plies glued into one solid layer with
exceptional screw-holding capabilities for projects that need extra-strong holding power.
Marine – This is the highest-grade, knot-free, water-resistant, exterior plywood available for
projects such as outdoor furniture decorative gazebos, planter boxes, benches, etc.