Wm. H. Reilly & Co. offers a variety of lightweight aluminum covers, each designed to provide strong protection for finished water quality.
| Product | Description | Manufacturer |
| Aluminum Water Storage Covers | An innovative roof system that offers cost-effective, long-term solutions for covering water reservoirs. | CST Covers (formerly Temcor/Conservatek) |
| Stainless Steel Tanks | Industry leading, engineered, bolted stainless storage tanks. | American Structures |