Manufacturing of aluminum, steel, and other sheet metal culverts, flumes, irrigation pipes, etc.
3,557 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Murray's Iron Works INC | Commerce | CA | — | UNVERIFIED |
| Muskogee Metal Fabricators, INC. | Muskogee | OK | — | UNVERIFIED |
| Mutual Industries INC | Seattle | WA | — | UNVERIFIED |
| Nailor Industries Houston Facility | Houston | TX | — | UNVERIFIED |
| Nailor Industries of Texas INC. | North Las Vegas | NV | — | UNVERIFIED |
| Narito Sheetmetal & Mechanical Corporation | Waipahu | HI | — | UNVERIFIED |
| National Industrial Concepts, INC. | Gallatin | TN | — | UNVERIFIED |
| Native Nations Procurement Systems INC. | Dallas | TX | — | UNVERIFIED |
| Nci Group INC. | Rome | NY | — | UNVERIFIED |
| Nci Group INC. | Omaha | NE | — | UNVERIFIED |
| Nc Moulding Acquisition LLC | Lexington | NC | — | UNVERIFIED |
| Nc Stauffer & Sons, INC. | Factoryville | PA | — | UNVERIFIED |
| Nelsen Sheet Metal INC. | Brigham City | UT | — | UNVERIFIED |
| Netzer Metalcraft,Inc. | Essex | MD | — | UNVERIFIED |
| Nevatronix | Las Vegas | NV | — | UNVERIFIED |
| New Braunfels Facility | San Antonio | TX | — | UNVERIFIED |
| Newburgh Metals, INC. | Newburgh | NY | — | UNVERIFIED |
| New England Stainless Steel Fabrication | Weymouth | MA | — | UNVERIFIED |
| Nexcoil INC | Riverside | CA | — | UNVERIFIED |
| NGC Sheetmetal And More LLC | Hyde Park | MA | — | UNVERIFIED |
| Nic Global Manufacturing Solutions | Gallatin | TN | — | UNVERIFIED |
| Nic Global Manufacturing Solutions | Woodinville | WA | — | UNVERIFIED |
| Nicorr LLC | Tippecanoe | IN | — | UNVERIFIED |
| Nielsen Metal Manufacturing INC | Maple Grove | MN | — | UNVERIFIED |
| Nimen Sheet Metal, INC. | Saint Clairsville | OH | — | UNVERIFIED |
| Ninth Inning Corporation | Salem | OR | — | UNVERIFIED |
| NKE Environmental LLC | Keene | NH | — | UNVERIFIED |
| Nodelco Manufacturing, INC. | Gilroy | CA | — | UNVERIFIED |
| Noll Norwesco LLC | Fife | WA | — | UNVERIFIED |
| Noorda Architectural Metals INC | Saint George | UT | — | UNVERIFIED |
| Nor-cal Metal Fabricators | Oakland | CA | — | UNVERIFIED |
| Norco Precision INC | Maple Grove | MN | — | UNVERIFIED |
| Norco Sheet Metal | Oakland | CA | — | UNVERIFIED |
| North American Kitchen Solutions, INC. | Eastlake | OH | — | UNVERIFIED |
| North American Kitchen Solutions, INC. | Venus | TX | — | UNVERIFIED |
| North American Metals INC | Banks | OR | — | UNVERIFIED |
| North Bay Woods, INC | Sebastopol | CA | — | UNVERIFIED |
| North Coast Laminates | Napa | CA | — | UNVERIFIED |
| North Coast Steel | San Francisco | CA | — | UNVERIFIED |
| Northeastern Metals, LLC | Greenfield | MA | — | UNVERIFIED |
| Northern Tool - Equipment Company INC | Faribault | MN | — | UNVERIFIED |
| North Fork Mechanical & Fabrication, LLC | Saint Louisville | OH | — | UNVERIFIED |
| Northpost INC | Ogilvie | MN | — | UNVERIFIED |
| Northside Sheet Metal, INC. | Panama City | FL | — | UNVERIFIED |
| Northside Tin Shop | Chattanooga | TN | — | UNVERIFIED |
| Northwest Specialty Fab LLC | Central Point | OR | — | UNVERIFIED |
| Nowak Properties, LLC | Punta Gorda | FL | — | UNVERIFIED |
| Nsa Industries LLC | Saint Johnsbury | VT | — | UNVERIFIED |
| N & S Supply | Milton | NY | — | UNVERIFIED |
| Nu-way Industries INC | Des Plaines | IL | — | UNVERIFIED |
| Occupational Health & Safety Administration | Idaho Falls | ID | — | UNVERIFIED |
| OCSM Capital, LLC | Anaheim | CA | — | UNVERIFIED |
| Ode Gutter Products | Kent | WA | — | UNVERIFIED |
| Odiz Group LLC | Granger | IN | — | UNVERIFIED |
| O.e.m. Precision | Lake Elsinore | CA | — | UNVERIFIED |
| Oertel Sheet Metal | Davenport | IA | — | UNVERIFIED |
| OGE Direct llc | Wrightstown | WI | — | UNVERIFIED |
| O' Hagin, LLC | Henderson | NV | — | UNVERIFIED |
| O'hagin Manufacturing LLC | Rohnert Park | CA | — | UNVERIFIED |
| Ohio-Kentucky Steel Corp. | Franklin | OH | — | UNVERIFIED |
| O'keeffe's | Merced | CA | — | UNVERIFIED |
| Olins Sheet Metal, INC. | Albany | GA | — | UNVERIFIED |
| Omco | Talladega | AL | — | UNVERIFIED |
| Omg, INC. Dba Hickman Engineered Systems | Arden | NC | — | UNVERIFIED |
| Omniduct | Everett | WA | — | UNVERIFIED |
| Omniduct Arlington | Arlington | WA | — | UNVERIFIED |
| Omniduct Az, LLC | Phoenix | AZ | — | UNVERIFIED |
| Omnimax | Gridley | IL | — | UNVERIFIED |
| Omnimax International, INC. | Ivyland | PA | — | UNVERIFIED |
| Omnimax International, LLC Dba Millennium Metals | Jacksonville | FL | — | UNVERIFIED |
| Oneto Metal Products CORP | Sacramento | CA | — | UNVERIFIED |
| Oney Sheetmetal INC | Fort Myers | FL | — | UNVERIFIED |
| On The Edge MFG, Inc | Kittanning | PA | — | UNVERIFIED |
| Orange Steel Roofing Products | Orange | VA | — | UNVERIFIED |
| Oreland Sheet Metal Inc | Huntingdon Valley | PA | — | UNVERIFIED |
| O W Hubbell & Sons | New York Mills | NY | — | UNVERIFIED |
| O W Lee Comapny INC | Ontario | CA | — | UNVERIFIED |
| Pacific Award Metals INC | Baldwin Park | CA | — | UNVERIFIED |
| Pacific Duct INC | Montclair | CA | — | UNVERIFIED |
| Pacific Metal Fab LLC | Eugene | OR | — | UNVERIFIED |
| Pacific Metal Fabricators | Stockton | CA | — | UNVERIFIED |
| Pacific Rattan Prod INC | Los Angeles | CA | — | UNVERIFIED |
| Palatka Sheet Metal, INC. | Palatka | FL | — | UNVERIFIED |
| Palecek Imports | Richmond | CA | — | UNVERIFIED |
| Palex Metals INC | Santa Clara | CA | — | UNVERIFIED |
| Palladino Metal Fabrication, INC. | Pottstown | PA | — | UNVERIFIED |
| Paloma Michele Custom Design, INC. | Paramount | CA | — | UNVERIFIED |
| Pan Man, LLC | Lake Worth Beach | FL | — | UNVERIFIED |
| Paris Precision Products | Paso Robles | CA | — | UNVERIFIED |
| Park 295 Building C | Jacksonville | FL | — | UNVERIFIED |
| Parker Hannifin CORP | Deerwood | MN | — | UNVERIFIED |
| Parma Fabrication LLC | Parma | MI | — | UNVERIFIED |
| Parrotts Metal INC | Merlin | OR | — | UNVERIFIED |
| Pathfinder Systems INC | Kansas City | MO | — | UNVERIFIED |
| Paulette Mitchell | Lancaster | CA | — | UNVERIFIED |
| Pci Industries LLC Dba Pottorff | Montebello | CA | — | UNVERIFIED |
| Pcm | Red Bluff | CA | — | UNVERIFIED |
| Pdm Steel | Fresno | CA | — | UNVERIFIED |
| Peak Custom Fabrication, INC. | Colorado Springs | CO | — | UNVERIFIED |
| Peck Hannaford and Briggs Company | Newport | KY | — | UNVERIFIED |
FactoryRegistry lists 3,557 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced aluminum, steel, and other sheet metal culverts, flumes, irrigation pipes, etc., in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, and withheld the establishment count for every one of them.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
Part of Manufacturing of concrete sanitary sewer pipes including other pipes such as concrete pressure, prestressed cylinder pressure, pretensioned cylinder, irrigation pipes, and drain tile
NAPCS collection code 2040925000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.