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Miscellaneous Metals
& Structural Steel Fabrication

Pleasant Mount Welding, Inc. specializes in miscellaneous metals and structural steel fabrication. We have been servicing the water, wastewater, and flood control markets for over 40 years. PMWI manufactures several product lines including our Standard-Duty Aluminum Interlocking Flat Panel  Covers for odor control, Aluminum & Steel Bar Grating, Aluminum Plank Grating, Aluminum Handrail, and Aluminum Ladders. PMWI is the largest manufacturer of miscellaneous metals for water and wastewater treatment facilities in the eastern United States.

Steel Bridge Fabrication (IBR)

Steel Building Fabrication (BU)

Hydraulic Steel Fabrication (HYD)

Highway & Bridge Component Fabrication (CPT)

Fracture Critical Fabrication (FC)

Sophisticated Painting (SPE, P1)

Featured Project:
Langone Park & Puopolo Playground
Boston, MA

Pleasant Mount Welding, Inc. will be presenting our innovative products and solutions for the water and wastewater communities at several industry related shows. Our 2024 exhibiting appearances are listed below:

Texas Water 2024

Fort Worth, TX
April 9-12

Booth # 1930

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PMWI fabricating almost a mile of mesh guard rail along Schuylkill Banks Trail Bridge

April 4, 2024

Pleasant Mount Welding, Inc. continues to work on a $1.35M contract to fabricate and supply aluminum mesh guard rail for the PA DOT Schuylkill Banks Trail. The project includes nearly 4,000 LF of rail along the walking trail that runs along the historic Schuylkill River in Philadelphia. Check out some photos above.

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PennTec 2024

State College, PA
June 17-18

Booth # 44


Thanks to Pleasant Mount Welding, Kennedy Park has new bridge

October 6, 2022

Pleasant Mount Welding assisted the Forest City Parks and Recreation Department by donating and installing a new aluminum bridge over the spillway at Kennedy Park.


New Orleans, LA
October 7-9

Booth # 8318


Protecting Our Valley from the Flood of 2011

October 8, 2011

This article was published after flood waters reached record levels on September 9, 2011 in the Susquehanna River. The employees of PMWI are very proud of their accomplishments in constructing the Susquehanna River flood gates. The  flood protection system made national news, including live reports from The Weather Channel. 

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Standard-Duty Aluminum Interlocking Flat Panel Covers

  • 6061-T6 Aluminum alloy corrosion resistant 

  • Double Interlocking Construction

  • 20+ parts comprising cover system

  • Modular Design

  • Easy shop assembly of panels

  • 6" Wide Standard Deck Planks

  • 50 psf Live Load

  • 400 Lbs Concentrated Load

  • L/240 Deflection Limit

  • Hinged & Non-Hinged Panels

  • Easy Cover Panel Removal

  • NEBB Tested & Certified

  • Leak Rate less than 0.2 cfm/sqft at -0.2" w. c.

  • 1-Piece Extruded Hinge

  • Interlock Handles

  • Interlock Beams

  • Santoprene Gaskets

  • Slide Latch Assembly

  • Flush or Top Mount

  • Slip Resistant Striations

  • No tripping hazzards

  • Substantially air/gas tight

  • Allows for thermal movement

  • Low maintenance

  • PMWI Standard 2-year warranty

  • Visually Appealing Look

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Click on image for Brochure



Copyright © 2020 Pleasant Mount Welding, Inc.

45 Dundaff Street

Carbondale, Pa 18407

Phone: 570-282-6164

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