Fiberglass pergolas offer a compelling blend of strength, low maintenance, and aesthetic versatility for outdoor living spaces. Unlike traditional wood, fiberglass won't rot, warp, or succumb to insect damage, making it exceptionally durable in various weather conditions. It also requires minimal upkeep, typically needing only an annual cleaning with mild soap and water. While generally more expensive than vinyl or pressure-treated wood, fiberglass pergolas are lighter than steel and can span wider areas with fewer supporting posts due to their impressive strength-to-weight ratio. They come in various pre-finished colors and can be customized with different column styles, rafter tails, and even integrated lighting or fans within their hollow components.