Pergolas by Trademark are the premium, maintenance free choice for lasting beauty without the decay and problems associated with wooden Pergolas. Our Pergolas are indistinguishable from their wooden counterparts offering the beauty and functionality of shade without the hassle of painting, mold, rot, and decay. Trademark Pergolas, made from textured, extruded aluminum, are custom made. They are NOT a kit. We can design and build any style Pergola you can imagine.