CertainTeed 
CertainTeed’s Siding Products Group (SPG) is the leading manufacturer of vinyl siding and polymer shakes and shingles. It is also a major producer of cellular pvc exterior trim and vinyl fence, railing and deck. SPG products are manufactured in seven plants in the U.S. and sold throughout the U.S and Canada.
Fortress Iron Railing and Fence Systems 
Fortress Iron’s Estate Privacy Fence is a fusion of classic ornamental steel fence with wood privacy fence to create a long lasting privacy fence that incorporates standard wood or composite fence pickets. Backed by the FortressGuard™ warranty, the Estate Privacy Fence is virtually maintenance free for at least 10 years.
L.B. Plastics
Sheerline® Vinyl Fencing Systems are made from UV-stabilized, high impact, rigid outdoor-grade PVC. All profiles are mono-extrusions – no cap stock over regrind. Our product line includes privacy styles with and without lattice, residential picket styles, and post and rail. Available in white and beige.
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See also: Fences for more fencing and perimeter security options
CertainTeed
CertainTeed’s Siding Products Group (SPG) is the leading manufacturer of vinyl siding and polymer shakes and shingles. It is also a major producer of cellular pvc exterior trim and vinyl fence, railing and deck. SPG products are manufactured in seven plants in the U.S. and sold throughout the U.S and Canada.
Fortress Iron Railing and Fence Systems
Fortress Iron’s Estate Privacy Fence is a fusion of classic ornamental steel fence with wood privacy fence to create a long lasting privacy fence that incorporates standard wood or composite fence pickets. Backed by the FortressGuard™ warranty, the Estate Privacy Fence is virtually maintenance free for at least 10 years.
L.B. Plastics
Sheerline® Vinyl Fencing Systems are made from UV-stabilized, high impact, rigid outdoor-grade PVC. All profiles are mono-extrusions – no cap stock over regrind. Our product line includes privacy styles with and without lattice, residential picket styles, and post and rail. Available in white and beige.