# Top Contract Steel Manufacturers in Pennsylvania Recommended Steel Manufacturing companies in Pennsylvania include FBF Inc, Leonhardt Manufacturing Co., Inc, Permabond Engineering Adhesives, TW Metals, LLC., Ashland Foundry & Machine Works, LLC, The Rose Corporation, MKT Metal Manufacturing, Hendrick Manufacturing Company, AccuTrex Products, Inc., Ellwood City Forge Group. We verify reviews and evaluate companies so you can choose with confidence. We may earn a fee for some placements. [Learn how Clutch ensures trust](#why-trust-clutch) ## List of the Best Top Contract Steel Manufacturers in Pennsylvania Ratings Updated: Jul 11, 2026 ### [FBF Inc](https://clutch.co/profile/fbf) - $1,000+ minimum project size - 10 - 49 employees - Southampton, PA #### Services Provided - Allocation of Expertise by Percentage - 50% Contract Manufacturing - 50% Fabrication #### Company description FBF Inc is a small Contract Manufacturing and Fabrication company. They provide Contract Manufacturing and Fabrication and were established in 1942. [Visit Website](https://www.fbfinc.com) --- ### [Leonhardt Manufacturing Co., Inc](https://clutch.co/profile/leonhardt-manufacturing-co) - 50 - 249 employees - Hanover, PA #### Services Provided - Allocation of Expertise by Percentage - 25% Contract Manufacturing - 25% Fabrication - 25% Manufacturing Consulting - 25% Warehousing & Distribution #### Company description Contract Manufacturing company Leonhardt Manufacturing Co., Inc is located in Hanover, Pennsylvania. Their services include Contract Manufacturing and Warehousing & Distribution. [Visit Website](https://www.leonhardtmfg.com/) --- ### [Permabond Engineering Adhesives](https://clutch.co/profile/permabond-engineering-adhesives) - 50 - 249 employees - Pottstown, PA #### Services Provided - Allocation of Expertise by Percentage - 50% Contract Manufacturing - 50% Product Design #### Company description Product Design and Contract Manufacturing company Permabond Engineering Adhesives was founded in 1978. The team specializes in Product Design and Contract Manufacturing. [Visit Website](https://www.permabond.com/) #### 50% of employees work in Pottstown office Pottstown, PA 14 Robinson Road 2 - 5 employees +1.732.868.1372 [See All Locations (2)](https://clutch.co/profile/permabond-engineering-adhesives#location) --- ### [TW Metals, LLC.](https://clutch.co/profile/tw-metals) - 250 - 999 employees - Exton, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Based in Exton, Pennsylvania, TW Metals, LLC. Is a Contract Manufacturing company. The team specializes in Contract Manufacturing. [Visit Website](https://www.twmetals.com/) --- ### [Ashland Foundry & Machine Works, LLC](https://clutch.co/profile/ashland-foundry-machine-works) - 50 - 249 employees - Ashland, PA #### Services Provided - Allocation of Expertise by Percentage - 80% Contract Manufacturing - 20% Product Design #### Company description Ashland Foundry & Machine Works, LLC is a Contract Manufacturing company. They are in Ashland, Pennsylvania. Their team specializes in Contract Manufacturing and Product Design. [Visit Website](https://www.ashlandfoundrymachineworks.com/) --- ### [The Rose Corporation](https://clutch.co/profile/rose-corporation) - 50 - 249 employees - Reading, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Contract Manufacturing company The Rose Corporation is headquartered in Reading, Pennsylvania. Founded in 1987, the team offers Contract Manufacturing. [Visit Website](https://therosecorp.com/) --- ### [MKT Metal Manufacturing](https://clutch.co/profile/mkt-metal-manufacturing) - 50 - 249 employees - York, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Launched in 2004, MKT Metal Manufacturing is a Contract Manufacturing company. Their team offers Contract Manufacturing. [Visit Website](https://mktduct.com/) --- ### [Hendrick Manufacturing Company](https://clutch.co/profile/hendrick-manufacturing-company) - 250 - 999 employees - Carbondale, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Hendrick Manufacturing Company is a midsize Contract Manufacturing company established in 1876. Their team provides Contract Manufacturing. [Visit Website](https://www.hendrickcorp.com) --- ### [AccuTrex Products, Inc.](https://clutch.co/profile/accutrex-products) - 50 - 249 employees - Canonsburg, PA #### Services Provided - Allocation of Expertise by Percentage - 70% Contract Manufacturing - 30% Product Design #### Company description Contract Manufacturing company AccuTrex Products, Inc. Provides Contract Manufacturing and Product Design. They were established in 1980. [Visit Website](https://www.accutrex.com/) --- ### [Ellwood City Forge Group](https://clutch.co/profile/ellwood-city-forge-group) - 250 - 999 employees - Ellwood City, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Ellwood City Forge Group is a Contract Manufacturing company launched in 1910. In Ellwood City, Pennsylvania and New Castle, Pennsylvania, the team specializes in Contract Manufacturing. [Visit Website](https://www.ellwoodcityforge.com/) --- ### [Wheatland Tube](https://clutch.co/profile/wheatland-tube) - 50 - 249 employees - Wheatland, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Wheatland Tube is a Contract Manufacturing company. They were founded in 1931, and their services include Contract Manufacturing. [Visit Website](https://www.wheatland.com/) --- ### [PMF Industries, Inc.](https://clutch.co/profile/pmf-industries) - 50 - 249 employees - Williamsport, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description PMF Industries, Inc. Is a Contract Manufacturing company. They focus on Contract Manufacturing and are located in Williamsport, Pennsylvania. [Visit Website](https://www.pmfind.com/) --- ### [Lenape Forged Products Corporation](https://clutch.co/profile/lenape-forged-products-corporation) - 50 - 249 employees - West Chester, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Lenape Forged Products Corporation is a Contract Manufacturing company launched in 1921. The midsize team provides Contract Manufacturing. [Visit Website](https://www.lenapeforge.com/) --- ### [APX York Sheet Metal](https://clutch.co/profile/apx-york-sheet-metal) - 50 - 249 employees - York, PA #### Services Provided - Allocation of Expertise by Percentage - 80% Contract Manufacturing - 20% Product Design #### Company description APX York Sheet Metal is a Contract Manufacturing company. They are based in York, Pennsylvania and have midsize team of experts. Their services include Contract Manufacturing and Product Design. [Visit Website](https://yorksheet.com/) --- ### [Franklin Bronze Precision Components, LLC](https://clutch.co/profile/franklin-bronze-precision-components) - 50 - 249 employees - Franklin, PA #### Services Provided - Allocation of Expertise by Percentage - 70% Contract Manufacturing - 30% Product Design #### Company description Midsize Contract Manufacturing company Franklin Bronze Precision Components, LLC, is based in Franklin, Pennsylvania. Their services include Contract Manufacturing and Product Design. [Visit Website](https://www.franklinbronze.com/) --- ### [M. Glosser & Sons, Inc.](https://clutch.co/profile/m-glosser-sons) - 50 - 249 employees - Johnstown, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description M. Glosser & Sons, Inc. , a Contract Manufacturing company, was launched in 1899. They provides Contract Manufacturing. [Visit Website](https://www.glossersteel.com/) --- ### [Marmon/Keystone LLC](https://clutch.co/profile/marmonkeystone) - 250 - 999 employees - Butler, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Marmon/Keystone LLC is a midsize Contract Manufacturing company in Butler, Pennsylvania and Burlington, Canada. Their services include Contract Manufacturing. [Visit Website](https://www.marmonkeystone.com/) --- ### [Pennsylvania Steel Company, Inc.](https://clutch.co/profile/pennsylvania-steel-company) - 250 - 999 employees - Bensalem, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Headquartered in Bensalem, Pennsylvania and Fullerton, Pennsylvania, Pennsylvania Steel Company, Inc. Is a midsize Contract Manufacturing company. The team focuses on Contract Manufacturing. [Visit Website](https://www.pasteel.com/) --- ### [Reynolds Services, Inc.](https://clutch.co/profile/reynolds-services) - 50 - 249 employees - Greenville, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Reynolds Services, Inc. Is a Contract Manufacturing company launched in 1990. Their team provides Contract Manufacturing. [Visit Website](https://www.rsi.biz) --- ### [High Steel Service Center LLC](https://clutch.co/profile/high-steel-service-center) - 50 - 249 employees - Lancaster, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description High Steel Service Center LLC is a Contract Manufacturing company. Their midsize team is headquartered in Lancaster, Pennsylvania. Their services include Contract Manufacturing. [Visit Website](https://www.highsteelservicecenter.com/) --- ### [Diamond Manufacturing Company](https://clutch.co/profile/diamond-manufacturing-company) - 250 - 999 employees - Wyoming, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Contract Manufacturing company Diamond Manufacturing Company was founded in 1915. The team offers Contract Manufacturing. [Visit Website](https://www.diamondman.com/) --- ### [Greiner Industries, Inc.](https://clutch.co/profile/greiner-industries) - 250 - 999 employees - Mount Joy, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Contract Manufacturing company Greiner Industries, Inc. Is headquartered in Mount Joy, Pennsylvania. They offer Contract Manufacturing. [Visit Website](https://www.greinerindustries.com/) --- ### [Summit Steel and Manufacturing](https://clutch.co/profile/summit-steel-manufacturing-0) - 50 - 249 employees - Reading, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Summit Steel and Manufacturing is a Contract Manufacturing company founded in 1992. The team provides Contract Manufacturing and is located in Reading, Pennsylvania. [Visit Website](https://www.summitsteelinc.com/) --- ### [ELLWOOD](https://clutch.co/profile/ellwood) - 1,000 - 9,999 employees - Ellwood City, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description ELLWOOD is a large Contract Manufacturing company headquartered in Ellwood City, Pennsylvania. The team focuses on Contract Manufacturing. [Visit Website](https://www.ellwoodgroup.com/) --- ### [R&N Steel Building Manufacturing](https://clutch.co/profile/rn-steel-building-manufacturing) - 50 - 249 employees - Pittsburgh, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description R&N Steel Building Manufacturing is a Contract Manufacturing company. They were launched in 2017, and their services include Contract Manufacturing. [Visit Website](https://steelbuildingcomponents.com/) --- ### [Blair Strip Steel Company](https://clutch.co/profile/blair-strip-steel-company) - 50 - 249 employees - New Castle, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Blair Strip Steel Company is a Contract Manufacturing company located in New Castle, Pennsylvania. Founded in 1923, the team provides Contract Manufacturing. [Visit Website](https://www.blairstripsteel.com/index.html) --- ### [Remaly Manufacturing Company, Inc.](https://clutch.co/profile/remaly-manufacturing-company) - 50 - 249 employees - Tamaqua, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Contract Manufacturing company Remaly Manufacturing Company, Inc. Was launched in 1865. The team specializes in Contract Manufacturing and is in Tamaqua, Pennsylvania. [Visit Website](https://www.remalymfg.com/) --- ### [Kinsley Steel](https://clutch.co/profile/kinsley-steel) - 250 - 999 employees - East York, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Kinsley Steel is a Contract Manufacturing company headquartered in East York, Pennsylvania. Founded in 1985, the team offers Contract Manufacturing. [Visit Website](https://kinsleysteel.com/) --- ### [Strait Steel Inc.](https://clutch.co/profile/strait-steel) - 50 - 249 employees - Greencastle, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Strait Steel Inc. Is a Contract Manufacturing company. The team is headquartered in Greencastle, Pennsylvania, and their services include Contract Manufacturing. [Visit Website](http://www.straitsteel.com/) --- ### [Chapel Steel](https://clutch.co/profile/chapel-steel) - 250 - 999 employees - Ambler, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Located in Ambler, Pennsylvania, Chapel Steel is a midsize Contract Manufacturing company. Their services include Contract Manufacturing. [Visit Website](https://www.chapelsteel.com/index.html) --- ### [Franklin Industries](https://clutch.co/profile/franklin-industries) - 50 - 249 employees - Franklin, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Founded in 1901, Franklin Industries is a Contract Manufacturing company. The company offers Contract Manufacturing, and is midsize. [Visit Website](https://franklinindustriesco.com/) --- ### [Precision Kidd Steel Co., Inc.](https://clutch.co/profile/precision-kidd-steel-co) - 50 - 249 employees - Aliquippa, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Contract Manufacturing company Precision Kidd Steel Co., Inc. Was founded in 1966. The firm offers Contract Manufacturing. [Visit Website](https://precisionkiddsteel.com/) --- ### [Brey-Krause Manufacturing Company](https://clutch.co/profile/brey-krause-manufacturing-company) - 50 - 249 employees - Bethlehem, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Established in 1909, Brey-Krause Manufacturing Company is a midsize Contract Manufacturing company headquartered in Bethlehem, Pennsylvania. Their team specializes in Contract Manufacturing. [Visit Website](https://www.breykrause.com/) --- ### [Jasper Steel Fabrication, Inc.](https://clutch.co/profile/jasper-steel-fabrication) - 50 - 249 employees - Williamsport, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Established in 1998, Jasper Steel Fabrication, Inc. Is a Contract Manufacturing company. The team specializes in Contract Manufacturing. [Visit Website](https://www.jaspersteel.com/) --- ### [Jersey Shore Steel Company](https://clutch.co/profile/jersey-shore-steel-company) - 250 - 999 employees - Jersey Shore, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Contract Manufacturing company Jersey Shore Steel Company was launched in 1938. The team focuses on Contract Manufacturing. [Visit Website](https://jssteel.com/) --- ### [Comtec Mfg., LLC.](https://clutch.co/profile/comtec-mfg) - 50 - 249 employees - Saint Marys, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Comtec Mfg., LLC. Is a Contract Manufacturing company. Their team is in Saint Marys, Pennsylvania and specializes in Contract Manufacturing. [Visit Website](https://www.comtecmfg.com/) --- ### [NLMK USA](https://clutch.co/profile/nlmk-usa) - 1,000 - 9,999 employees - Farrell, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Contract Manufacturing company NLMK USA was established in 1998. The agency offers Contract Manufacturing, and is large. [Visit Website](https://us.nlmk.com/en/) --- ### [Jacob Schmidt & Son](https://clutch.co/profile/jacob-schmidt-son) - 50 - 249 employees - Harleysville, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Contract Manufacturing company Jacob Schmidt & Son was established in 1936. The team offers Contract Manufacturing and is in Harleysville, Pennsylvania. [Visit Website](https://stainlessdepot.com/) --- ### [Custom Manufacturing Corp.](https://clutch.co/profile/custom-manufacturing-corp) - 10 - 49 employees - Bensalem, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Launched in 1957, Custom Manufacturing Corp. Is a Contract Manufacturing company. The team offers Contract Manufacturing. [Visit Website](http://www.custommfgcorp.com/) --- ### [The Warren Company](https://clutch.co/profile/warren-company-0) - 10 - 49 employees - Erie, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Contract Manufacturing company The Warren Company is in Erie, Pennsylvania and Oil City, Pennsylvania. They focus on Contract Manufacturing and were established in 1913. [Visit Website](https://thewarrencompany.com/) --- ### [Erie Bronze & Aluminum Co.](https://clutch.co/profile/erie-bronze-aluminum-co) - 10 - 49 employees - Erie, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Erie Bronze & Aluminum Co. Is a Contract Manufacturing company. Located in Erie, Pennsylvania, their team provides Contract Manufacturing. [Visit Website](https://eriebronze.com/) --- ### [Specialty Ring Products, Inc.](https://clutch.co/profile/specialty-ring-products) - 10 - 49 employees - Bensalem, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Specialty Ring Products, Inc. Is a Contract Manufacturing company. The Bensalem, Pennsylvania-based firm was established in 1890. Their services include Contract Manufacturing. [Visit Website](https://www.specialtyring.com/) --- ### [KLK Welding, Inc.](https://clutch.co/profile/klk-welding) - 10 - 49 employees - Hanover, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Established in 1985, KLK Welding, Inc. Is a Contract Manufacturing company. The team focuses on Contract Manufacturing. [Visit Website](https://klkwelding.com/) --- ### [U.S. Bronze Foundry & Machine, Inc.](https://clutch.co/profile/us-bronze-foundry-machine) - 10 - 49 employees - Meadville, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description U.S. Bronze Foundry & Machine, Inc., a Contract Manufacturing company, is headquartered in Meadville, Pennsylvania. Launched in 1987, the team provides Contract Manufacturing. [Visit Website](https://usbfmi.com/) --- ### [Prodex, Inc.](https://clutch.co/profile/prodex) - 10 - 49 employees - Red Hill, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Small Contract Manufacturing company Prodex, Inc., is based in Red Hill, Pennsylvania. The team offers Contract Manufacturing. [Visit Website](https://www.prodexinc.com/) --- ### [Mark Metals](https://clutch.co/profile/mark-metals) - 10 - 49 employees - Reading, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Located in Reading, Pennsylvania, Mark Metals is a Contract Manufacturing company. Their services include Contract Manufacturing. [Visit Website](https://mark-metals.com) --- ### [EZTube | International Designs, Ltd.](https://clutch.co/profile/eztube-international-designs) - 10 - 49 employees - Wellsboro, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description EZTube | International Designs, Ltd., a Contract Manufacturing company, was launched in 1987. The company offers Contract Manufacturing. [Visit Website](https://www.eztube.com/) --- ### [Walter Long Manufacturing Co., Inc.](https://clutch.co/profile/walter-long-manufacturing-co) - 10 - 49 employees - Finleyville, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Walter Long Manufacturing Co., Inc. Is a Finleyville, Pennsylvania-based Contract Manufacturing company. They specialize in Contract Manufacturing. [Visit Website](https://www.walterlongmanufacturing.com/) --- ### [McKnight Steel & Tube Co.](https://clutch.co/profile/mcknight-steel-tube-co) - 10 - 49 employees - Warminster, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Established in 1954, McKnight Steel & Tube Co. Is a Contract Manufacturing company. The team specializes in Contract Manufacturing and is headquartered in Warminster, Pennsylvania. [Visit Website](https://www.mcknightsteel.com/) --- ### [Ellwood Specialty Steel](https://clutch.co/profile/ellwood-specialty-steel) - 10 - 49 employees - New Castle, PA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Founded in 1910, Ellwood Specialty Steel is a Contract Manufacturing company. The agency specializes in Contract Manufacturing. [Visit Website](https://ess.elwd.com/) --- #### Get personalized agency matches based on your project goals. [Find the right fit](https://project.clutch.co/project-brief?source=directory_slide_in_CTA&BPB_adoption_source=directory) ## Why Trust Clutch At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences. Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria. Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them. We evaluate service providers using a [structured methodology](https://clutch.co/methodology) that combines: - In-depth client interviews and ratings - Comprehensive project details - Market presence - Portfolio examples and industry recognition This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top. Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly. We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether. Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.