CNC Machining Shops in Pennsylvania
Pennsylvania has a long manufacturing heritage in the Northeast United States, with a deep concentration of precision manufacturing and engineering firms.
826 verified suppliers402 cities
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CNC Machining Shops in Pennsylvania
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Our directory features 826 verified CNC machining shops across 402 cities in Pennsylvania, including suppliers holding AS9100 Rev D, AS9100D + ISO 9001, AS9110 certifications. Each listing is verified to help engineering firms make informed sourcing decisions.
Whether you need precision machining, CNC milling, CNC turning, or other CNC machining shop capabilities, our directory makes it easy to compare suppliers side by side. Filter by certification, location, and specialty to narrow your search.
Johnstown, Pennsylvania4.5(6)
Penn Machine manufactures OEM and aftermarket wheels, wheelsets, axles, gears, and gearboxes for transit, railroad, and industrial.
Mohnton, Pennsylvania
9100 (9001:2015) certified. Certification body: Perry Johnson Registrars, Inc.. Structure: Single Site.
Coatesville, Pennsylvania
9100 (9001:2015) certified. Certification body: National Quality Assurance, USA. Structure: Single Site.
Pittsburgh, Pennsylvania4.5(8)
Full Service Parts Making Foundry producing Patterns, Castings, Machining & Finishing. Metals Castings, Grey Iron Castings, Gray Iron Castings, Iron Castings, Manganese Bronze Castings, Brass Castings, Copper Castings, Grey Iron Foundry, Ductile Iron Foundry, Steel mill castings, Custom machinery castings, Pumps, compressor castings, and custom parts.
Cities in Pennsylvania
Erie (26)Lancaster (17)Easton (16)Philadelphia (15)Pittsburgh (14)Latrobe (13)Lebanon (11)Punxsutawney (11)Washington (9)York (8)St Marys (8)Hanover (8)New Kensington (8)Chambersburg (7)Reading (7)Pottstown (7)Meadville (7)Allentown (6)Aston Township (6)Ephrata (6)Greencastle (6)Coatesville (6)Carlisle (6)Quakertown (5)Altoona (5)Tyrone (5)West Chester (5)Kutztown (5)Glenshaw (5)Saxonburg (5)Manheim (5)Greensburg (5)Irwin (5)Ford City (4)Leechburg (4)Leola (4)Muncy (4)Blairsville (4)Pine Grove (4)New Castle (4)Butler (4)Morgantown (4)Kersey (4)Hatfield (4)Phoenixville (4)Somerset (4)Telford (4)Hermitage (4)Indiana (4)Emporium (4)Pennsburg (4)Bethlehem (4)Corry (4)New Holland (4)Mercersburg (3)Beaver Falls (3)McKeesport (3)Clymer (3)Ambridge (3)Columbia (3)Johnstown (3)Red Lion (3)Boyertown (3)Finleyville (3)Levittown (3)Shrewsbury (3)Landisville (3)Oil City (3)Lititz (3)Newport (3)Aliquippa (3)Denver (3)Harrisburg (3)Middleburg (3)Lehighton (3)Bridgeville (3)Zelienople (3)Arnold (2)Bristol (2)Honesdale (2)Mechanicsburg (2)Farrell (2)Scottdale (2)Mohnton (2)New Cumberland (2)Sugar Grove (2)Alverton (2)Franklin (2)Upper Chichester (2)Donora (2)Bedford (2)Northampton (2)Bridgeport (2)Mt Bethel (2)Brookville (2)Shillington (2)Cochranton (2)Bellefonte (2)Huntingdon (2)Wheatland (2)Yukon (2)Mountville (2)Waynesburg (2)Nanticoke (2)Ellwood City (2)Nescopeck (2)Lock Haven (2)Folsom (2)Middletown (2)Mill Hall (2)Warminster (2)Wampum (2)Uniontown (2)Wilkes-Barre (2)Titusville (2)Burgettstown (2)Clearfield (2)Freeport (2)Glen Rock (2)Stroudsburg (2)Boswell (2)Mertztown (2)Stevens (2)Yorkana (2)Lake Winola (2)Tresckow (2)Canonsburg (2)Perkasie (2)Harleysville (2)Houston (2)Lewistown (2)Tunkhannock (2)Milton (2)Belle Vernon (2)Topton (2)Palmyra (2)Berwick (2)Mount Joy (2)Vandergrift (2)New Oxford (2)Northumberland (2)Warrington (2)East Earl (2)New Brighton (2)Hatboro (2)Canton (2)Waynesboro (2)Meadowlands (1)Bainbridge (1)Portland (1)Bernville (1)South Fork (1)Spring Mills (1)Avonmore (1)Sybertsville (1)Friedens (1)Cheswick (1)Shickshinny (1)Gettysburg (1)Hazleton (1)Cokeburg (1)Rouseville (1)Carrolltown (1)Marianna (1)Belleville (1)Andalusia (1)Reno (1)Mifflintown (1)Oakdale (1)Cogan Station (1)Jessup (1)Pleasant Hills (1)New Hope (1)New Derry (1)Harmony (1)West Decatur (1)Curwensville (1)Bethel Park (1)Townville (1)Conneautville (1)Dunbar (1)Snow Shoe (1)Three Springs (1)Trappe (1)Eddystone (1)Moon Township (1)Plumville (1)Imperial (1)Glenmoore (1)Lansdale (1)Willow Street (1)Birdsboro (1)Wapwallopen (1)Herminie (1)Enola (1)Olyphant (1)Sunbury (1)Glen Campbell (1)Shohola (1)Prospect Park (1)Melcroft (1)Norristown (1)Monaca (1)Kingston (1)Montgomeryville (1)Breezewood (1)Downingtown (1)Edwardsville (1)Spring City (1)Winfield (1)Coraopolis (1)Manchester (1)Bally (1)Landenberg (1)Smithfield (1)McDonald (1)Lenhartsville (1)Ringtown (1)Lower Salford Township (1)Guys Mills (1)Russellton (1)Mcconnellsburg (1)Glenside (1)Alburtis (1)Lincoln University (1)Secane (1)Hamburg (1)Mansfield (1)Drums (1)Ruscombmanor Township (1)Warrendale (1)Seward (1)Roaring Spring (1)Apollo (1)Boyers (1)Kinzers (1)Tionesta (1)Honey Brook (1)Abbottstown (1)New Wilmington (1)Wysox (1)Gratz (1)East Berlin (1)Lake City (1)Shamokin (1)Tremont (1)Linden (1)Watsontown (1)Cressona (1)Schuylkill Haven (1)Beavertown (1)Warren (1)Mt Pleasant (1)Hollidaysburg (1)Olanta (1)New Berlin (1)Emmaus (1)Blossburg (1)Eagleville (1)Penfield (1)Bird in Hand (1)Port Carbon (1)Dillsburg (1)Doylestown (1)Conneaut Lake (1)Hegins (1)Slovan (1)Frackville (1)McAdoo (1)Mountain Top (1)Delta (1)Linesville (1)Philipsburg (1)Folcroft (1)Center Valley (1)Gibsonia (1)Wattsburg (1)Bradford (1)Shippenville (1)Sharpsville (1)Montoursville (1)Benton (1)Shenandoah (1)Portersville (1)Freeland (1)Palmerton (1)Mt Holly Springs (1)Charleroi (1)Elverson (1)Fleetwood (1)Masontown (1)West Sunbury (1)Windber (1)Narvon (1)Exeter (1)Clarence (1)Pottsville (1)Tullytown (1)Dover (1)North Wales (1)Friedensburg (1)Ulster (1)Pittston (1)Williamsport (1)Mt Carmel (1)Sheffield (1)Collegeville (1)Stahlstown (1)New Freedom (1)Effort (1)Pocono Summit (1)Willow Grove (1)Collingdale (1)Ruffs Dale (1)Loysville (1)Littlestown (1)Shermans Dale (1)Osceola Mills (1)Elizabethtown (1)Youngsville (1)Jersey Shore (1)Holtwood (1)Creekside (1)Jacobus (1)Pen Argyl (1)Dallas (1)Trumbauersville (1)Turtle Creek (1)Tarentum (1)Audubon (1)Bushkill (1)Hickory (1)Schenley (1)Myerstown (1)South Williamsport (1)Greentown (1)Girard (1)Hastings (1)Drifting (1)Temple (1)Montrose (1)Slatington (1)Wellsboro (1)Perkiomenville (1)Ridgway (1)Unionville (1)Lemont Furnace (1)Montgomery (1)Pitcairn (1)Horsham (1)Gordonville (1)Summit Hill (1)Forkston (1)Blue Ball (1)Hunker (1)Woodland (1)Clarksburg (1)Milroy (1)New Stanton (1)Halifax (1)Modena (1)Madison (1)Essington (1)Whitney (1)Klingerstown (1)Port Matilda (1)Dickson City (1)Portage (1)Homestead (1)Mercer (1)Leetsdale (1)McKees Rocks (1)Dublin (1)Wendel (1)Newville (1)Peckville (1)Cambridge Springs (1)Herndon (1)Moosic (1)Kulpsville (1)East Pittsburgh (1)York Haven (1)Chalfont (1)Dallastown (1)Highspire (1)Ivyland (1)East York (1)Malvern (1)New Ringgold (1)Drifton (1)Templeton (1)Avella (1)Commodore (1)Arona (1)Reynoldsville (1)Derry (1)Hershey (1)Rome (1)Sutersville (1)Trafford (1)Bechtelsville (1)Auburn (1)
Major Industrial Cities in Pennsylvania
Certifications in Pennsylvania
Frequently Asked Questions
How many CNC machining shops are in Pennsylvania?
Our directory currently lists 826 verified CNC machining shops in Pennsylvania. Each listing includes certifications, capabilities, contact information, and customer ratings to help you make an informed decision.
What certifications do CNC machining shops in Pennsylvania hold?
CNC machining shops in Pennsylvania commonly hold certifications including AS9100 (aerospace), ISO 9001 (quality management), ITAR (defense). Use our certification filter to find suppliers that meet your specific quality requirements.
How do I get a quote from a CNC machining shop in Pennsylvania?
Browse our directory of CNC machining shops in Pennsylvania, select the suppliers that match your requirements, and use our free RFQ system to submit your project details. You can request quotes from multiple suppliers at once to compare pricing and lead times.
Do CNC machining shops in Pennsylvania offer rush services?
Many CNC machining shops in Pennsylvania offer expedited turnaround for urgent projects. Mention your timeline in the quote request and suppliers will let you know if they can accommodate your schedule.
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