Sizes:
32" (diameter) x 2.5" Circular Concrete Pad
30" x 30" x 2" Square Pad
Sizes:
(2 pc) 12" x 36" x 4" or (2 pc) 12" x 48" x 4"
Solid Concrete Slabs per Tank
Sizes: 500 Gallon Tank: (2) 48" x 53" x 8"
1,000 Gallon Tank: (3) 48" x 53" x 8"
Looking for details on our products, ordering process, or delivery? You’re in the right place. We’ve answered the most common questions to help guide your next step.
Precast Pads arrive cure-perfect, require zero on-site forms or finish work, install in minutes, and save 30-40% on labor versus poured-in-place, while matching or exceeding 4,000 psi strength and durability.
Order our Heavy-Duty Pad: choose a 32 ″ × 2.5 ″ circular pad or 30 ″ × 30 ″ × 2 ″ square pad—both are load-rated for 120-gallon tanks and arrive ready to set in place with no on-site pouring.
Yes—each pad is engineered to code requirements, clearances, edge-distance, and anchoring specs, giving inspectors an easy sign-off for both home and business projects.
The dual-slab system (2 pcs 12 ″ × 48 ″ × 4 ″) uses commercial-grade concrete and tied #3 rebar to distribute weight evenly, reduce cracking, and keep larger tanks level on uneven soil for decades.
Absolutely—our 48 ″ × 53 ″ × 8 ″ slabs include integrated tie-downs and fiber-mesh concrete that resist uplift, flooding, and freeze-thaw cycles, protecting 500- and 1,000-gallon underground tanks long-term.
Most orders ship within 3-5 business days; request a quote at checkout and we’ll lock in the lowest LTL rate to your ZIP code!