Wholesale Rectangular Fiberglass Planters

Elevate your landscape design with our Custom Rectangular Fiberglass Planters, handcrafted to your exact specifications. Designed for outdoor or indoor use, these clean, modern planters offer unmatched durability and timeless style—built for rooftops, patios, restaurants, storefronts, and more. Made from commercial-grade FRP (Fiberglass Reinforced Polymer), these planters can handle moisture-rich soil without warping, cracking, or discoloring. Each piece is built to withstand direct sun, heavy rain, and freezing temperatures—perfect for all climates. Key Features: * Rectangular Shape: Ideal for borders, dividing spaces, or creating linear planting arrangements * Material: High-quality fiberglass – strong, lightweight, and weather-resistant * Finish Options: Smooth matte (standard), high gloss, or textured sand finish * Color Matching: We match any RAL, Pantone, or commercial paint code * Indoor/Outdoor Use: UV-stable and freeze/thaw safe Standard Sizes: * 18" x 6" x 8" tall * 24" x 10" x 12" tall * 36" x 12" x 28" tall * 42" x 10" x 15" tall * 48" x 18" x 24" tall * 48" x 24" x 32" tall * 24" x 42" x 32" tall * 60" x 18" x 24" tall (We can build any size — just send your dimensions.) Lead Time & Shipping: * Most orders ship within 3-4 weeks * Ships either UPS or curbside on a pallet * Volume/trade pricing available for orders of 4 or more Don't see exactly what you are looking for?