Arquetas EMCO Wheaton

About EMCO Wheaton

EMCO Wheaton is the manufacturer behind the manhole covers, frames, and underground access products we carry. Their products are installed in municipal water systems, sewer infrastructure, industrial facilities, and environmental monitoring sites across the country.

Whether you need a 6” monitoring well cover or a 44” composite vault panel, EMCO Wheaton builds it. We stock their full line with competitive pricing and same-day shipping on in-stock items ordered before 1pm CT.

Shop by Material

• Cast Iron — Load-bearing covers for roadways and vehicle-traffic areas. Lay-in, bolt-down, and monitoring configurations. The default for any installation that sees vehicles.
• Composite — UV-stable, corrosion-resistant covers for coastal, chemical, and industrial environments. Up to 70% lighter than cast iron. Won’t rust or degrade in sunlight.
• Steel — Heavy-gauge steel-skirt frames for maximum structural integrity under traffic loads. Anchors into concrete and asphalt.

Common Applications

EMCO Wheaton covers are specified for sewer access points, water utility manholes, monitoring well surface completions, stormwater infrastructure, and industrial vault access. The right cover depends on the load environment (foot traffic vs. vehicles), exposure conditions (coastal, chemical, UV), and access frequency.

Need Help Specifying?

If you’re replacing an existing cover or specifying for new construction, call (866) 514-3684. We help contractors and engineers match covers to their installation requirements every day — bring us your opening dimensions and site conditions, and we’ll recommend the right product.