Pennsylvania Mesothelioma & Asbestos Lawyers

Allegheny City

• Allegheny Gas Company
• Carnegie-Illinois Steel Corporation
• City Electric Light Plant
• Crystal Ice Company
• D Lutz Son Brewing Company
• Schoen Pressed Steel Company

Allenport

• Pittsburgh Steel Company
• Sheeling Pittsburgh Steel
• Vesta Coal Company
• Wheeling-Pittsburgh Steel Corporation

Ambler

• Amchem Products Inc
• Asbestos, Shingle, Slate and Sheathing Company
• Certainteed Corporation
• Keasbey and Mattison Company
• Nicolet Industries
• Palmerweld Fabricating Company

Annville

• Fort Indiantown Gap Military Reservation
• Lebanon Valley College
• Millard Quarry
• Township of Annville
• Whitehall Cement Company

Ardmore

• Auto Car Company
• Federal Savings Bank
• Lower Merion High School
• Mary’s Laundry

Ashley

• Central Railroad of New Jersey
• Glen Alden Coal Company
• Lehigh and Wilkes Barre Coal Company
• Maxwell Colliery
• Stanton Colliery

Bangor

• Bangor Electric Light, Heat and Power Company
• Blue Ridge Winkler Textile Company
• Julius Kayser Company Crown Plant
• Pennsylvania Leightweight Aggregate
• Sterling Silk Glove Company

Bath

• Bath Portland Cement Company
• Keystone Portland Cement Company
• Lehigh Portland Cement Company
• Penn Allen Port Cement Company
• Pennsylvania Cement Company

Beaver

• Babcock & Wilcox Company
• Beaver County Geriatric Ctr
• Beaver County Home and Hospital
• Beaver Valley Traction Company
• Curtis-Wright Corporation Propeller Division
• Eaton Corp
• Koppers Company, Inc.
• Western Electric Corporation
• Westinghouse Electric Corporation

Bellefonte

• Bellefonte Electric Company
• Bellefonte Gas Company
• Commonwealth of Pennsylvania
• Corning Glass
• Edison Electric Illuminating Company
• Warner Company

Berwick

• American Car & Foundry Industries, Inc.
• Berwick Forge and Fabricating
• Owens Corning Fiberglass
• Vaugh Sanitary Bakery
• Wise Delicatessen Company
• Wise Foods Inc
• Wise Potatoe Chip Company

Berwyn

• Owens-Corning Fiberglas Corporation
• Philadelphia S&C 10
• S. Steel Corporation

Birdsboro

• Birdsboro Corp
• Corbits, Inc.
• Diamond Drill Machine Company
• E&G Brooke Plant

Bloomsburg

• Bloomsburg Heating Company
• Magee Carpet Company
• Milco Undergarment Company

Boswell

• Merchants Coal Company
• Ozenda Smokeless Coal Company
• Somerset Coal Company
• Somerset Smokeless Coal Company

Boyertown

• Boyertown Burial Casket Company
• Eastern Foundry Company
• Kawecki Chemical Company
• Kewecki Berylco Ind Inc
• Penn Jersey Transmission Corporation

Brackenridge

• Allegheny Ludlum Steel Corporation
• Brackenridge Works Soaking Pit
• Labor Products and Ice Company
• Usx Steel Mill

Bridgeville

• American Cyanamid Company
• Bridgeville Plant
• Downey Center Mayview State Hospital
• Flaunery Bolt Company
• General Electric Company
• General Ionics Corporation
• Koppers Pittsburgh Company
• Selden Company
• Universal Cyclops

Bruceton

• Bureau of Mines
• O.E.
• S. Bureau of Mines

Bryn Mawr

• Bryn Mawr College
• Bryn Mawr Hospital
• Harcum Junior College
• Mermount Gardens
• Philadelphia Suburban Water Company

Burnham

• Baldwin Locomotive Works
• Hydro-Blast Corporation
• Logan Iron and Steel Company
• Standard Steel Works

Callery

• Callery Chemical Company
• Gallery Chemical Corporation
• S. A. Research Center
• Mine Safety Appliance Company

Canonsburg

• Alcoa
• Canonsburg Iron and Steel Works
• Canonsburg Steel and Iron Company
• Forbes Steel Company
• Mcgraw Edison Company
• Mcgraw-Edison Power Systems
• Vitro

Carlisle

• Carlisle Barracks
• Carlisle Gas and Water Company
• Frog Switch Manufacturing Company
• Lindner Shoe Company
• Us Army War College – Carlisle Barracks
• War College

Catasauqua

• Bryden Horseshoe Company
• Catasauqua Manufacturing Company
• Crane Iron Works
• Empire Iron Steel Company
• Lehigh Car Wheel and Axle Company
• Lehighs Northampton Gas Electric Company
• O’Brien Rubber Thread and Webbing Company

Chambersburg

• American Can Company
• Bard Insulation Company
• Cedar Cliff Silk Company
• Chambersburg Hospital
• Chambersburg Powerhouse
• Corning Glass
• Cumberland Valley Railroad Company
• J. Heinz Company
• Swift and Company

Cheswick

• Coalfax Power Station
• Duquesne Light Company
• Duquesne Light Company
• Gulf Research & Development
• West Pennsylvania Power Company
• Westinghouse Aed Building Addn
• Westinghouse Electric Company

Clarion

• Brockway Glass
• Commonwealth of Pennsylvania
• Owens Illinois Glass Company
• State Teachers College

Clearfield

• Army Reserve Center
• Clay Mill Works
• Clearfield High School
• Clearfield Hospital
• Shawville Power Station
• Stratton Motors

Columbia

• Colonial Aluminum & Smelting Company
• Columbia Metals Company
• Columbia Water Company
• E T Edwards
• Grinnell Company Inc

Coplay

• Central Cement Company
• Coplay Cement Manufacturing Company
• Reliance Cement Company
• Valley Mill

Cornwall

• Bethlehem Cornwall
• Bethlehem Steel Corporation
• Bird Coleman Furnaces
• Cornwall Iron Company
• Cornwall Ore Bank Company
• New Pellet Plant
• North Cornwall Furnace Company

Cornwell Heights

• Badenhauser
• Riley Stoker
• Schutte & Koerting
• Schuylkill Forge Company

Courtney

• Alleghany Power Company
• Allegheny Energy Supply Company
• General Electric
• Mitchell Power Station
• West Penn Power Company
• West Pennsylvania Power Company

Creighton

• Alon Engineering Inc
• Pittsburgh Plate Glass Company

Delta

• Peachbottom Nuclear Plant
• Philadelphia Electric

Donora

• American Steel and Wire Company
• Donora Brewing Company
• Donora Zinc Works
• Union Steel Company
• United States Steel

Dunmon

• Dolph Coal Company
• Dunmon Iron and Steel Company
• Old Forge Breaker
• Pennsylvania Coal Company

Dunmore

• Double Woven Corporation of America
• Erie Railroad Company
• Gipsey Grove Colliery
• Lehigh Engineering Company
• Pennsylvania Coal Company
• Pennsylvania Cola Company
• C.A.
• Schooley Colliery

Duquesne

• Carnegie Steel Company
• Duquesne Incinerator
• Duquesne Steel Works
• Grant Towers
• Linde Air Proudcts Company
• Union Carbide & Carbon Chemical Corporation
• United States Steel Corporation

East Pittsburgh

• Westinghouse Betis
• Westinghouse Electric & Manufacturing Company
• Westinghouse Electric Corp
• Westinghouse Machine Company

Elderton

• Keystone Generation Station
• Westinghouse Electric Corporation

Elrama

• Duquesne Light Company
• Elrama Powerhouse
• Elrama Station
• Equitable Gas Company
• Limbach S Pgh Water Company
• Matthiessen and Hegeler Zinc Company
• Orion Power Holdings Inc
• Westinghouse Electric Company

Enola

• Air Reduction Sales Company
• Conrail
• Hbg
• Pennsylvania Railroad Company
• R L Miller

Essington

• Baldwin Automotive
• Scott Paper Company
• Westinghouse Electric and Manufacturing Company

Etna

• Carnecie Ill. Steel Company
• Isabella Furnace Company
• Keystone Asbestos-Magnesia Company
• Mcconnell Asbesto and Covering Company
• National Supply Company
• Spaug Chalfaut and Company

Exton

• I.W. Frank Corp
• Cresmer Fence Company
• Exton Mall
• Foote Mineral Company

Fairless

• American Can
• Fairless Works Us Steel
• H. Detrick
• S. Steel Corporation

Fairless Hills

• A. Pavlick
• Fairless Steel
• Fairless Works
• Koppers
• Strick Trailers
• S. Steel Corporation
• Usx Steel Mill

Farrell

• Carnegie Steel Company
• Farrell Steel Works and Furnaces
• Linde Company
• Sharon Steel Corporation

Ford City

• Borough of Ford City
• Fawcus Machine Company
• Ford City Foundry and Machine Company
• Pittsburgh Plate Glass Company

Fort Washington

• Chemical Concentrates
• Hooples and Townsend Company
• W M H Rorer Company

Frankford

• Allied Chemical & Dye Corporation
• Barrett Div Allied Chemical and Dye Corp
• Barrett Manufacturing Company

Franklin

• Bethlehem Steel Corporation
• Chicago Pneumtic Tool Company
• Franklin Quality Refining Company
• Franklin Steel Works
• Hydro-Blast Corporation
• Plant #2

Germantown

• American Lace Manufacturing Company
• Leicester Continental Mills Company
• United Gas Imp Company
• William Armstrong & Sons
• Wilson H. Brown Inc.

Girard Point

• Gulf Oil Corporation
• Gulf Refining Company
• Jayval Marine Corporation

Glassport

• Allegheny By Product Coke Company
• American Axe and Tool Company
• Bucyrus – Erie
• Pittsburgh and Lake Erie Railroad
• Pittsburgh Gas and Coke Company
• Pittsburgh Steel Foundry

Greenville

• G. Vento Plumbing Company
• Bessemer and Lake Erie Railroad Company
• Chicago Bridge & Iron Company
• Greenville Steel Car Company
• Mercer County Light Company
• Peoples Electric Light Heat and Power Company
• Shelby Steel Tube Company

Hanover

• Alloy Rod Plant
• Bethlehem Steel Corporation
• Hanover Power Company
• Lehigh Engineering Company

Harmarville

• Consumer’s Mining
• Gulf Research & Development
• Harmar Coal
• Pittsburgh Plate Glass Industries

Hauto

• Lehigh Coal Navigation Company
• Lehigh Industrial Power Company
• Lehigh Navigation Electric Company
• Pennsylvania Power and Light Company

Hershey

• Founders Hall
• Hershey Chocolate Corporation
• Hershey Foods Corporation
• Hershey Medical Center/Hospital
• Hershey State Police Training Barri

Hollidaysburg

• Ambrose Augusterfer Corporation
• Hollidaysburg Power Station
• Mclanahan Corporation
• Pennsylvania Railroad Samuel Rea Car Repair Shop
• Roaring Springs Paper Mill

Homer City

• D M Trahan Proj Supt
• Edison International
• Edison Mission Energy
• Homer City Powerhouse
• Midwest Generation
• Pennslyvania Electric Company

Huff

• Conemaugh Station

Huntingdon

• Glenn M. Baker Heating & Plumbing
• Hudwood Irwin Company, Inc.
• L C Anderson
• Corr Inst At Hungtindon
• Troy Jack

Irvin

• Carnegie Illinois Steel Corporation
• Carrie Furnace
• National Forge and Ordnance Company
• Penn Gas Coal Company
• S. Steel Corporation
• Westmoreland Coal Company

Irwin

• Adams Mine
• Irwin Works
• Jersey Cereal Food Company
• North Huntington Twp High School
• Penna Gas Coal Company
• Westinghouse Electric & Manufacturing Company
• Westmoreland Coal Company

Jeanette

• Carlin William Steam Boilers
• Elliot Steel Company
• General Tire & Rubber Company
• Pennsylvania Rubber Company

Jeddo

• G B Markle and Company
• G B Markle Company
• Highland North 5 Colliery
• Jeddo Highland Coal Company
• North 4 Colliery

Johnsonburg

• Castanea Paper Company
• Clarion Mills
• New York & Pennsylvania Company, Inc.
• Penn Tech
• Willamette Industries

King of Prussia

• Cochrane D&V Crane Corporation
• General Electric Company
• John Wanamaker Store
• King of Prussia Shopping Center
• Pennsalt Chemicals Corp
• Western Electric Company
• White Pigment Corp

Kittanning

• Allegheny Energy
• Armstrong Power Station
• Freebrook Corporation
• Kittanning Ceramics Company
• Kittanning Plate Glass Company
• Linde Air Products Company
• Reedsville Power Station
• West Penn Power Company

Kobuta

• Koppers Company, Inc.
• Sinclair Koppers Company

Koppel

• Babcock & Wilcox Company
• Bandw Tubular Products Div
• Tub Prod

Large

• Westinghouse Electric Company
• Westinghouse Power Division

Lawrenceville

• Hunter Saw & Machine
• National Valve
• New York State Electric & Gas Corporation
• New York State Natural Gas
• Peoples Natural Gas Company

Lester

• Lester Industrial Building
• Marathon Company
• Mechanical Insulation Company
• Westinghouse Electric Corp
• Westinghouse Steam Division

Levittown

• Ben Franklin Elementary School
• Econolodge
• Hunter Manufacturing
• Racquet Club East Apts
• Roebling Steel
• Woodbourne Apartment Association

Library

• Consolidated Coal Company
• Pittsburgh Consolidation Coal Company

Lock Haven

• Culp Industrial Insulation Company
• Hammermill Paper
• Immaculate Conception School
• International Paper Company
• New York & Pennsylvania Company, Inc.
• Pennsylvania Pulp and Paper Company
• Potlach Paper Mill
• Zimmerli Gym Lock Haven University

Londonderry Township

• Three Mile Island

Manheim

• Raybestos Manhattan Plant
• United States Asbestos Company
• Us Asbestos

Martins Creek

• Alpha Portland Cement Company
• Bechtel Steel Plant
• Martins Creek Powerhouse
• Penn Power & Light Company
• Pennsylvania Power & Light Company
• Wm Krause and Sons Cement Company

Masontown

• Allegheny Energy Supply Company
• Allegheny Power System
• Hatfield Power Station
• Hatfield Station
• Monongahela Power Company’s
• Sharon Coke Company

Mauch Chunk

• Carbon Transit Company
• Excelsior Steam Planning Mill
• S. Wentz
• Mauch Chunk Crystal Ice Company
• Mauch Chunk H. Power and Electric Light Company
• Mauch Chunk Lehighton and Slatington Railway Company
• Midvalley Coal Company
• Silverbrook Coal Company

Mechanicsburg

• Board of Education
• Capitol Products Company
• Miller Robert L
• Naval Supply Depot
• Salem Park Townhomes

Mehoopany

• Charmin Paper Company
• Charmin Paper Products Company
• Charmin Paper Rod Company

Milton

• American Car & Foundry
• Gold Bond Building Products
• Merritt Chapman & Scott
• Milton Manufacturing Company
• National Gypsum Company
• J. Shimer and Sons

Minersville

• Buck Run Coal Company
• Colonial Colheries Company
• John Veith Colliery
• Leisenring and Company
• Lytle Coal Company
• Philadelphia and Reading Coal and Iron Company
• Pine Knot Colliery
• Pottsville Water Company

Monessen

• Amer Sheet and Tin Plate Company
• Monessen Works
• Page Steel & Wire Company
• Page Woven Wire Fence Company
• Pittsburgh Steel Corp
• Wheeling-Pittsburgh Steel Corporation

Monongahela

• Graham Foundry and Machine Company
• Hatfield Power Station
• Hatfield Power Station On West Bank
• Mcgrew Parkinson and Company
• Mitchell Power Station
• Monongahela Power Station
• West Pennsylvania Power Company

Monroeville

• College Park
• Koppers Research Lab
• Monroeville High School
• Monroeville Mall
• Our Lady of Mercy Academy
• Our Lady of Mercy School
• Thermal Transfer Corp
• United States Steel Corporation

Montgomery County

• Remington Rand
• Rorer Group, Inc.
• Shady Grove School
• Whitemarsh Township

Munhall

• Carnegie Library
• Carnegie Phipps and Company Ltd
• Carnegie Steel Company
• Carnegie Steel Works
• Homestead Steel Works
• S. Steel Corporation

Nanticoke

• L. and W. Railway Company
• Delaware, Lackawanna and Western Railroad Company
• Electric Power Station
• Glen Alden Coal Company
• North 1 Shaft
• North 2 Shaft
• Peoples St. Railway Company
• Susquehanna Coal Company
• Truesdale Colliery

Nazareth

• Dexter Portland Cement Company
• Natural Gas Pipeline
• Nazareth Cement Company
• Nazareth Portland Cement Company
• Nazareth Steel Fabricators
• Penn Dixie Cement Company
• Phoenix Cement Company
• Schoeneck Farms Inc.

New Brighton

• Beaver Valley General Hospital
• C. and E. P. Townsend Company
• Dravo Corporation
• Standard Sanitary Manufacturing Company
• Townsend Company
• Valley Electric Company
• Van Horn Ely
• Wm Leard Company

New Florence

• Conemaugh Power Station
• Huff Power Station
• Pennsylvania Electric Company
• Reliant Energy Wholesale Group

New Kensington

• Alcoa Research Laboratories
• American Sheet and Tin Plate Company
• Citizens General Hosp.
• General Electric Company
• Kensington Water Company
• Pittsburgh Reduction Company
• Union Spring Manufacturing Company
• Us Aluminum Company

Newell

• Allied Chemical Corporation
• Fayette Cty
• General Chemical Company
• Peabody Vertical Air Heater

Nicetown

• Link Belight Engineering Company
• Midvale Steel and Ordnance Company
• Midvale Steel Company
• Niles Bement Pond Company

Nicetown, Philadelphia

• W. Blabon Company
• Link Belt Engineering Company
• Midvale Company
• Midvalee Heppenstall Company
• Nicetown Plate Washer Company
• Number 3 Boilder House

Northampton

• American Bridge Division
• Atlas Cement Company
• Atlas Portland Cement Company
• Universal Atlas Cement

Oaks

• B F Goodrich Company
• Philadelphia Rubber Works. Company
• Synthane Corporation

Oil City

• Electralloy
• Electralloy Corp
• Koppers Company, Inc.
• Oil City Glass Company
• Pennzoil Refinery

Olyphant

• Delaware and Hudson Company
• Hudson Coal Company
• Olyphant Colliery
• Olyphant Power Plant

Peach Bottom

• Peach Bottom Nuclear Power Plant

Pen Argyl

• Argyl Manufacturing Company
• Penn Argyl High School

Pencoyd

• A and P Roberts Company
• American Bridge Company
• Bridge Shop
• Carnegie Ill. Steel Company
• Martin and Wm Nixon Paper Company
• Pencoyd Iron Works

Petrolia

• Daugherty Refinery
• Koppers Company Inc
• L’Sonnebarn Sons Inc
• Sonneborn Div
• Witco Chemical Corp
• Witco Corporation

Plymouth Meeting

• America Magnesia and Covering Company
• Carey Manufacturing
• Dorchester Apartments
• E J Lavino and Company
• Philip Cary Manufacturing Company
• Willowbrook North 3

Port Kennedy

• Asbestos and Magnesia Manufacturing Company
• Combustion Engineering, Inc.
• Ehret Magnesia Manufacturing Company
• Montgomery Iron Company
• Pittsburgh Plate Glass Company
• Refractory & Insulation Corp

Portland

• Metropolitan Edison Company
• Metropolitan Edison Power Plant

Punxsutawney

• Anita Coal Mining Company
• Cowanshannock C. and C. Company
• Indiana County Railways Company
• Jefferson and Clearfield Company
• Punxsutawney Elementary School
• Punxsutawney Secondary School
• Rochester and Pittsburgh Coal and Iron Company

Quakertown

• American Olean Tile
• Borough of Quakertown
• Quakertown Brick & Tile Company
• Quakertown Electric Department
• Quakertown Tractor Company
• Rittenhouse C & Son
• Tri State Non Ferrous Company
• Victor Box Company
• J. Lawlor

Reesedale

• West Penn Power Company

Roaring Springs

• Appleton Papers Inc.
• Dm Bare Paper Company

Rouseville

• Calumet Lubricants Company
• Pennzoil
• Pennzoil Refining Company
• Bern Ohio Company
• South Penn Oil Company

Sayre

• C.A. Building
• Robert Packer Hospital
• Sayre Electric Company

Scottdale

• American Sheet and Tin Plate Company
• L. Miller Company
• Duraloy Company
• Lincoln Coal and Coke Company
• Scottdale Iron and Steel Company
• Scottdale Wood Products Company
• United States Pipe and Foundry Company

Seranton

• Delaware Lackawanna and Western Rr Company Diamond
• Mines
• Leonard Brothers
• Simpson and Watkins
• Washburn, Williams and Company
• West End Coal Company

Seward

• Penn Public Service Corp
• Pennsylvania Electric Company
• Seward Public School

Shamokin Dam

• Pennsylvania Power & Light Company

Sharpsburg

• Bell Telephone Company
• Fort Pitt Brewing Company
• R. Curry
• Moorhead Brothers and Company
• Pittsburg Metal Process
• Round House
• Spang Chalfant and Company Inc.

Sharpsville

• Claire Furnace Company
• Corrigan Mckinney and Company
• Mabel Furnace
• Sharpsville Furnace Company
• Shenango Furnace Company
• Shenango Steel
• Spearman Iron Company
• Valley Mould and Iron Company

Shawville

• Penelec Power Plant
• Pennsylvania Electric Company
• Reliant Energy Wholesale Group
• Susquehanna Power Station

Shelocta

• Keystone Power Station
• Pennsylvania Electric Company
• Shelocta Power Station
• Westinghouse Electric Corporation

South Bethlehem

• Bethleham Steel Company
• Bethlehem City Water Company
• Lehigh Coke Company
• Saucon

South Heights

• Duquesne Light Company
• Phillips Power Station

Spring Grove

• Black Liquor Oxidation System
• Dorr Oliver Inc
• Glatfelter P H Company
• Glatfelter Paper Mill
• H. Glatfelder Company

Springdale

• Allegheny Energy Supply Company
• Arden Verner Painting
• Cheswick Power Station
• Colfax Station
• Pittsburgh Plate Glass
• Satellite Alloy Corporation
• Springdale Powerhouse
• West Pennsylvania Power Company

State College

• Corning Glass Company
• Penn State University
• Pennsylvania State College
• Westerly Parkway School

Steelton

• Bethlehem Steel Corporation
• Pennsylvania Steel Company
• Standard Oil
• United Gas Improvement Company

Sunbury

• Allied Chemical Corporation
• Edison Electric Ill’G Company
• Middle Creek Electric Company
• Pennsylvania Power & Light
• Sunbury and Northumberland Electric
• Sunbury Converting Works
• Susquehanna Silk Mills
• Wilson & Company
• Young Door Company

Swedeland

• Alan Wood Iron and Steel Company
• Alan Wood Steel Company
• Koppers Company, Inc.
• Norris Smelting & Refining
• Heckscher and Sons
• Rainey Wood Coke Corp
• Richard Hecksher and Sons
• Smith Kline & French
• S. Bureau of Mines

Tacony

• Erben Harding Company
• Munition Plant
• Philadelphia Electric Company
• Station J
• Tacony Ordnance Corporation

Tarentum

• P. Green Fire Brick Company
• Allegheny Valley Street Railway Company
• Allegheny Valley Water Company
• Anchor Brewing Company
• Ap Green Refractories Division
• Pittsburgh Plate Glass Company
• Tarentum Light and Water Plant
• Tarentum Light Plant
• Tarentum Paper Mills

Temple

• Beryllium Corp of Pennsylvania
• Empire Steel Products
• Seaboard Steel and Manganese Corp
• Temple Furnace
• Temple Iron Company

Titusville

• Ap Green F B Company of W Ny
• Cyclops Corporation
• Cytemp Specialty Steel
• Enterprise Transit Company
• Gage Company
• Struthers and Wells
• Titusville Iron Works
• United Engineering & Foundry Company
• Universal Cyclops Steel Mill

Trainer

• British Petroleum
• Bryton Chemical
• Tosco Refining Company

Twin Oaks

• Sun Oil Company Warehouse

Tyrone

• Home Electric Light and Steam Heating Company
• West Virginia Pulp & Paper Company
• Westvaco Corporation
• Westvaco Pulp and Paper

Uniontown

• Brier Hill Coke Company
• John S. Pepson
• Marlsbary Manufacturing Company
• Orient Coal and Coke Company
• Tower Hill Connellsville Coke Company
• Uniontown Hospital
• Uniontown Senior High School
• Washington Candc Company

Vandergrift

• American Sheet and Tin Plate Company
• Apollo Iron and Steel Company
• Chilled Roll Foundry
• S. Steel Corporation
• United Engineering and Foundry Company
• Vandergrift Electric Light and Power Company
• Vandergrift Land and Improvement Company

Verona

• Allegheny Refining Company
• Crane Company
• Edgewater Steel Company
• Koppers Company, Inc.
• Suburban Water Company
• Woodings Verona Steel Works

Wanamie

• Colliery Number 18
• Lehigh Wilkes Barre Coal Company
• Peoples St. Railway Company
• Wanamie Colliery

Washingtonville

• Danville Powerhouse
• Montour Power Plant
• Pennsylvania Power & Light Company
• Washingtonville Power Plant

Wayne

• A T & T
• American Telephone & Telegraph
• Bell Telephone
• Cherion and Radnor Gas and Electric Company
• Merion and Radnor Gas and Electric Company
• United Gas Improvement Company

West Mifflin

• Bettis Atomic Power Laboratory
• Continental Can
• Westinghouse Betis
• Westinghouse Electric Company

West Point

• Merck and Company Inc
• Merck, Sharp and Dohme

Wilkinsburg

• Columbia Hospital
• Penn Heat and Power Company
• Water Company
• Wilkinsburg Electric Company
• Wilkinsburg High School

Williamsburg

• Pennsylvania Electric Company
• Swees Steel Company
• West Virginia Pulp and Paper Company
• Westvaco
• Williamsburg Generating Station

Williamstown

• Bear Valley Number
• Bear Valley Shaft
• Summit Branch Mining Company
• Summit Branch Railroad Company

Willow Grove

• Chew‐Bittel Company
• Naval Air Station
• Quaker State Machine Company
• Valley Forge Hospital
• Willow Grove Naval Air Station

Wilmerding

• Bendix Westinghouse Company
• Westinghouse Air Brake Company

Windber

• Berwin White Coal Company
• Berwind White Coal Mining Company
• Cominsky Warehouse
• Eureka Colliery North 35
• Mac Service Incorporated
• Windber Electric Company

Woodland

• Harbison and Walker Company
• Jones and Laughlin Steel Company
• Lower Works
• Woodland Fire Brick Company
• Woodland Fire Bridge Company
• Woodland Fire Buick Company

Woodlawn

• Aliquippa Works
• Jones and Laughlin Steel Corporation
• Jones Laughlin Steel Company

Wyoming

• Dail Rock Coal Company
• Keystone Plantation
• Lehigh Valley Coal Company
• Malthby Colliery
• Lookout Coal Company
• Pennsylvania Coal Company
• Simpson and Watkins
• Temple Iron Company

Yeadon

• Parkview Court Apts

York Haven

• Baunner Island Elect Steam Sta
• Brunner Island Power Plant
• International Paper Company
• Pennsylvania Power & Light Company
• Southern Kraft Div Int’L Paper Company
• Westinghouse Electric Company

Zelienople

• Dowty Corporation
• Lava Crucible Refractories
• Robinson Ventilating Company
• Toolmatic Company
• Universal Rubber Products Company