Round Manhole Covers & Frames

Manholes are an essential tool for securing sewer waste while still allowing access for maintenance workers to clean or remove obstructions. They are also important for regular inspections to ensure that everything is working well. They even provide protection to the pipe and what is below. Round manholes are the best fit for most openings. 

We have a wide range of round manholes that offer easy access due to its open throat design, you can select between galvanized steel or polyethylene materials for the skirt, some of our products come with a built-in handle to make opening easier and our bolt-down units provide the best water-resistant lids. 

We are happy to provide customers with custom skirt heights for any model of a round manhole.

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Cast Iron Manhole Cover, Round 12"x 12", Lay-In, Poly Skirt Cast Iron Manhole Cover, Round 12" x 12", Lay-In, Poly Skirt
All ProductsCast Iron Manhole Covers & Frames

Cast Iron Manhole Cover, Round 12" x 12", Lay-In, Poly Skirt

12” x 12” Cast Iron Lay-In Lid, Polyethylene skirt **Image shows steel skirt* * The Emco Wheaton A0717 Series Steel Manholes are strong, slip-resistant manhole access points. These maintenance holes...
$ 2,289.00
Cast Iron Manhole Cover, Round  8" x 12", Lay-In, Steel Skirt Cast Iron Manhole Cover, Round  8" x 12", Lay-In, Steel Skirt
All ProductsCast Iron Manhole Covers & Frames

Cast Iron Manhole Cover, Round 9" x 12", Lay-In, Steel Skirt

EMCO Cast Iron Manhole Cover 9" D x 12" H 3/8" Lay-In Lid and Steel Skirt The Emco Wheaton A0717 Series Steel Manholes are strong, slip-resistant manhole access points. These maintenance...
$ 1,373.00
Manhole Covers, Round Manhole, Monitoring Well, Steel Lid, 6"X7.5", Bolt Down, Ductile Lid, Steel Skirt Manhole Covers, Round Manhole, Monitoring Well, Steel Lid, 6"X7.5", Bolt Down, Ductile Lid, Steel Skirt
All ProductsEMCO manufactures Manholes, manhole covers, monitoring wells

Monitoring Manhole Cover, Round 6" x 7.5", Ductile Lid

Round Monitoring Well Manhole, 6" X 7.5" Emco Wheaton Monitoring Well Manholes incorporate cast-in identification triangles in accordance with API recommendations and meet AASHTO H20 wheel loading. Features: Painted ductile...
$ 954.00
Manhole Covers, Round Manhole, Monitoring Well, Ductile Lid, 8" x 8", Lay-In, Black Ductile Lid, Steel Skirt Monitoring Manhole Cover, Round 8"x8" Iron Lay-In Lid
All ProductsEMCO manufactures Manholes, manhole covers, monitoring wells

Monitoring Manhole Cover, Round 8"x8" Iron Lay-In Lid

8"X8", Black Ductile Lay-In Lid, Steel Skirt Emco Wheaton Monitoring Well Manholes incorporate cast-in identification triangles in accordance with API recommendations and meet AASHTO H20 wheel loading. Features Painted ductile...
$ 1,145.00
Cast Iron Manhole Cover, Round 9" x 8", 3/8" Lay-In, Steel Cast Iron Manhole Cover, Round 9" x 8", 3/8" Lay-In, Steel
All ProductsCast Iron Manhole Covers & Frames

Cast Iron Manhole Cover, Round 9" x 8", 3/8" Lay-In, Steel

EMCO 8" D x 8" H Manhole 3/8" Cast Iron Lay-In Lid, Steel Skirt The Emco Wheaton A0717 Series Steel Manholes are strong, slip-resistant manhole access points. These maintenance holes give...
$ 1,259.00
Manhole Covers, Round Manhole, Monitoring Well, Ductile Lid, 8" x 12", Bolt Down, Black Ductile Lid, Poly Skirt Monitoring Manhole Cover, Round 8"x12" Ductile Bolt Down
All ProductsEMCO manufactures Manholes, manhole covers, monitoring wells

Monitoring Manhole Cover, Round 8"x12" Ductile Bolt Down

Manhole 8"x12" Ductile Bolt Down Emco Wheaton Monitoring Well Manholes incorporate cast-in identification triangles in accordance with API recommendations and meet AASHTO H20 wheel loading.  Features: Painted ductile iron lid...
$ 1,430.00
Manhole Covers, Round Manhole, Cast Iron Lid, 12" x 12", Lay-In Cast Iron Manhole Cover, Round 12" x 12", Steel Skirt
All ProductsCast Iron Manhole Covers & Frames

Cast Iron Manhole Cover, Round 12" x 12", Steel Skirt

Manhole 12"X12", Cast Iron Lid, Steel Skirt Emco Wheaton multi-purpose manhole provides access to all types of underground storage or containment vessels and meets AASHTO H20 wheel loading. *May take 6-8...
$ 2,822.00
Manhole Covers, Round Manhole, Monitoring Well, Steel Lid, 5" X 8.5", Bolt down, Ductile Lid, Steel Skirt Monitoring Manhole Cover, Round 5"X 8", Bolt down
All ProductsEMCO manufactures Manholes, manhole covers, monitoring wells

Monitoring Manhole Cover, Round 5"X 8", Bolt down

Monitoring Well Manhole 5" X 8.5" Emco Wheaton Monitoring Well Manholes incorporate cast-in identification triangles in accordance with API recommendations and meet AASHTO H20 wheel loading. Features: Painted ductile iron...
$ 859.00
Manhole Covers, Round Manhole, Cast Iron Lid, 12" x 12", Poly Skirt Cast Iron Manhole Cover, Round 12" x 12", Bolt-down Lid
All ProductsCast Iron Manhole Covers & Frames

Cast Iron Manhole Cover, Round 12" x 12", Bolt-down Lid

12” D x 12” H Cast Iron, Bolt-down Lid  The Emco Wheaton A0717 Series Steel Manholes are strong, slip-resistant manhole access points. These maintenance holes give easy access to many different...
$ 2,746.00
Monitoring Manhole Cover, Round 8" x 8" long metal skirt
All ProductsManholes

Monitoring Manhole Cover, Round 8" x 8" long metal skirt

8" Monitoring Well Manhole 2 Bolt Watertight design with Buna N Gasket Heavy duty cast iron covers and collars. Traffic rated design certified by an independent laboratory to meet or...
$ 1,777.00
Manhole Covers, Round Monitoring Well Manhole, Steel Lid, 12" x  12" Bolt-down Lid, Steel skirt Monitoring Manhole Cover, Round 12" x 12" Bolt-down
All ProductsEMCO manufactures Manholes, manhole covers, monitoring wells

Monitoring Manhole Cover, Round 12" x 12" Bolt-down

12" x 12" Bolt-down Lid, Steel Skirt Emco Wheaton Monitoring Well Manholes incorporate cast-in identification triangles in accordance with API recommendations and meet AASHTO H20 wheel loading. Features: Painted ductile...
$ 2,898.00
Manhole Covers, 3" x 6" Monitoring Well Manholes Manhole Covers, 3" x 6" Monitoring Well Manholes
All ProductsManholes

Monitoring Manhole Cover, Round 3" x 6" Bolt-in Lid

3” x 6” Manhole Covers Product # MH36 Fiberglass reinforced nylon Manhole/Curb Box uses 0.25” stainless machine screws. Bolt-in lid, with Buna-N-Oring and threaded brass insert with a .125” wall HDPE...
$ 485.00