Manholes Monarch Products manufactures 4', 5', 6', & 8' diameter precast concrete manholes. All manholes are designed and manufactured to meet or exceed ASTM standards. Many options are available to our customers, including: Flexible watertight pipe to manhole connectors Bituminous and epoxy coa...

Electrical Boxes A wide range of sizes and styles makes Monarch's electrical manholes ideal for electrical, fiber-optics, and telecommunications projects. We stock standard production sizes and styles for immediate delivery or we can produce any of your custom design requirements. Our transformer fo...

PermEntry Consisting of a precast concrete stairwell and a Bilco basement door, PermEntry is the fastest and most economical way to add convenient, direct basement access to any home. PermEntry is ideal for new home construction and can be delivered and installed in just a few hours. Concrete Stairw...

Miscellaneous Monarch Products offers a wide variety of miscellaneous products. Many products are available to our customers, including: Bumper Blocks Land Markers Leaching Rings Yard Drains Light Pole Bases Our complete product catalogs and brochures are available upon request. We also offer CAD dr...

Trench Drains Monarch Products manufactures standard and custom size trench drains. Trench drains with 14" wide grating are normally stocked in various lengths. Many options are available to our customers, including: Structural steel grates (standard or bike safe) Custom grate widths Our complete pr...