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Steel Fabrication Contract Manufacturing in Pennsylvania

MTS Forge has delivered precision steel fabrication and contract manufacturing from Coatesville, PA since 1986. Serving aerospace, defense, power generation, and commercial nuclear industries, we combine metallurgical expertise with in-house tooling, heat treatment, and rough machining capabilities to reduce your lead times, lower unit costs, and meet the most demanding quality standards—Made in America.

Steel fabrication and contract manufacturing at MTS Forge facility in Pennsylvania

Our Steel Fabrication & Contract Manufacturing Services

From closed die forgings to heat treatment and rough machining, we offer end-to-end forging solutions for demanding industries.

Closed Die Forgings

Precision closed die forgings in alloy steels, stainless steels, and high-performance alloys like Monel K-500. Reduces raw material waste and machining costs, delivering lower unit costs for high-volume production runs.

Upset Forgings, Rings & Cylinders

Upset forgings, rings, and cylinders produced in nearly all material grades, with forging diameters up to 26 inches and maximum piece weights of 1,500 pounds for aerospace, defense, and industrial applications.

Flanges

Forged flanges manufactured up to 14 inches in size, with the majority produced for the commercial nuclear sector. Full traceability and a rigorous Quality Assurance Program ensure compliance with the most stringent industry requirements.

Heat Treatment

In-house normalizing heat treatment performed at our Coatesville, PA facility. Breaks up irregular grain structures to deliver uniform microstructure, improved tensile strength, enhanced toughness, and better machinability in every forged component.

Rough Machining

Post-forging rough machining brings components to near-net shape, removing flash and dimensional excess without requiring a separate vendor. Reduces lead times, handling risk, and overall cost across all forged product lines.

Custom Forgings

Custom-forged products engineered to exact specifications for small components or large structures. Backed by cutting-edge technology, time-honored craftsmanship, and a large in-house tooling inventory—all proudly Made in America.

American-Made Quality

Precision Forging Solutions Built for Pennsylvania's Industrial Demands

Pennsylvania's manufacturing sector demands components that perform under extreme pressure, temperature, and regulatory scrutiny. Since 1986, MTS Forge has operated from Coatesville, PA, providing vertically integrated contract manufacturing—from raw billet to near-net-shape forging, heat treatment, and rough machining—under one roof. Our large tooling inventory enables shape-making rather than bar machining, cutting material costs significantly. Every part ships with complete traceability and meets Mil, NCA, and nuclear-grade quality standards.

MTS Forge precision forging operations at Coatesville Pennsylvania facility
Trusted By Industry Leaders

Client Success Stories

See how MTS Forge has delivered precision forging solutions to aerospace, defense, and power generation customers.

"MTS Forge's closed die forgings are exceptional. Their precision and consistency have eliminated our rework issues completely. Quality is outstanding every single time we receive an order."

James Richardson

"We needed contract manufacturing steel fabrication pennsylvania providers who understood our tight deadlines. MTS Forge delivered our upset forgings rings in half the time competitors quoted. Their responsiveness is unmatched."

Patricia Chen

"Their heat treatment and normalizing process improved our component's tensile strength dramatically. The in-house capability meant we didn't need multiple vendors. Cost savings alone justified switching to MTS Forge."

Michael Torres

"MTS Forge handled our custom forgings requirement with incredible speed. From design to delivery in weeks, not months. Their team's expertise in metallurgy and forging practices shines through in every detail."

David Kowalski

"We've worked with MTS Forge for commercial nuclear flange production for three years. Their Quality Assurance Program with complete traceability meets every regulatory requirement. Reliable, consistent, and competitively priced."

Susan Martinez

"Their rough machining service saved us significant time and cost. Components arrived near net-shape, reducing our downstream processing by 40%. The integration of multiple services with one vendor is game-changing for our operation."

Robert Chen

"As an industry peer evaluating contract manufacturing steel fabrication pennsylvania options, MTS Forge stands out for their made-in-America commitment and 40 years of proven excellence in aerospace and defense sectors."

Thomas Whitmore

"Their contour forging capabilities in specialty materials like Ferralium 255 are remarkable. Hot and cold plate forming services provide solutions we can't find elsewhere. MTS Forge is truly our business partner in forging solutions."

Angela Foster

"MTS Forge's closed die forgings are exceptional. Their precision and consistency have eliminated our rework issues completely. Quality is outstanding every single time we receive an order."

James Richardson

"We needed contract manufacturing steel fabrication pennsylvania providers who understood our tight deadlines. MTS Forge delivered our upset forgings rings in half the time competitors quoted. Their responsiveness is unmatched."

Patricia Chen

"Their heat treatment and normalizing process improved our component's tensile strength dramatically. The in-house capability meant we didn't need multiple vendors. Cost savings alone justified switching to MTS Forge."

Michael Torres

"MTS Forge handled our custom forgings requirement with incredible speed. From design to delivery in weeks, not months. Their team's expertise in metallurgy and forging practices shines through in every detail."

David Kowalski

"We've worked with MTS Forge for commercial nuclear flange production for three years. Their Quality Assurance Program with complete traceability meets every regulatory requirement. Reliable, consistent, and competitively priced."

Susan Martinez

"Their rough machining service saved us significant time and cost. Components arrived near net-shape, reducing our downstream processing by 40%. The integration of multiple services with one vendor is game-changing for our operation."

Robert Chen

"As an industry peer evaluating contract manufacturing steel fabrication pennsylvania options, MTS Forge stands out for their made-in-America commitment and 40 years of proven excellence in aerospace and defense sectors."

Thomas Whitmore

"Their contour forging capabilities in specialty materials like Ferralium 255 are remarkable. Hot and cold plate forming services provide solutions we can't find elsewhere. MTS Forge is truly our business partner in forging solutions."

Angela Foster

"MTS Forge's closed die forgings are exceptional. Their precision and consistency have eliminated our rework issues completely. Quality is outstanding every single time we receive an order."

James Richardson

"We needed contract manufacturing steel fabrication pennsylvania providers who understood our tight deadlines. MTS Forge delivered our upset forgings rings in half the time competitors quoted. Their responsiveness is unmatched."

Patricia Chen

"Their heat treatment and normalizing process improved our component's tensile strength dramatically. The in-house capability meant we didn't need multiple vendors. Cost savings alone justified switching to MTS Forge."

Michael Torres

"MTS Forge handled our custom forgings requirement with incredible speed. From design to delivery in weeks, not months. Their team's expertise in metallurgy and forging practices shines through in every detail."

David Kowalski

"We've worked with MTS Forge for commercial nuclear flange production for three years. Their Quality Assurance Program with complete traceability meets every regulatory requirement. Reliable, consistent, and competitively priced."

Susan Martinez

"Their rough machining service saved us significant time and cost. Components arrived near net-shape, reducing our downstream processing by 40%. The integration of multiple services with one vendor is game-changing for our operation."

Robert Chen

"As an industry peer evaluating contract manufacturing steel fabrication pennsylvania options, MTS Forge stands out for their made-in-America commitment and 40 years of proven excellence in aerospace and defense sectors."

Thomas Whitmore

"Their contour forging capabilities in specialty materials like Ferralium 255 are remarkable. Hot and cold plate forming services provide solutions we can't find elsewhere. MTS Forge is truly our business partner in forging solutions."

Angela Foster
The MTS Forge Difference

Why Choose MTS Forge?

Decades of metallurgical expertise, in-house capabilities, and an unwavering commitment to quality make MTS Forge the preferred contract manufacturing partner for Pennsylvania's most demanding industries.

Metallurgical Expertise

Founded by two metallurgists with deep forging knowledge, ensuring technically sound decisions at every stage of production.

In-House Capabilities

Forging, heat treatment, rough machining, and tooling design performed under one roof at our Coatesville, PA facility, cutting lead times.

Certified Quality Assurance

Quality programs including Mil I 45208, NCA 3800, and Mil Q9858 ensure complete traceability and compliance for nuclear, defense, and aerospace customers.

Cost-Efficient Manufacturing

A large tooling inventory and adjustable press tonnage allow shape-making over bar machining, reducing material and unit costs for Pennsylvania and national customers.

Meet the MTS Forge Team

Industry-leading metallurgists and forging professionals dedicated to precision and quality.

Stephen Carr

Co-Founder

Stephen Carr co-founded Manufacturing & Technical Services, Inc. (MTS Forge) in 1986 alongside Edward Waddell, establishing the company on a foundation of quality and service that has guided its growth for nearly four decades. With a formal metallurgical background and extensive hands-on knowledge of forging practices, Stephen has been instrumental in developing MTS Forge's technical capabilities and reputation across industries including aerospace, defense, commercial nuclear, and power generation. His expertise in materials science—from alloy steels and stainless steels to high-performance alloys like Monel K-500—has allowed the company to take on the most challenging contract manufacturing programs serving manufacturers and procurement teams throughout Pennsylvania and beyond. Stephen's commitment to American-made precision forging remains central to MTS Forge's identity today.

Edward Waddell

Co-Founder

Edward Waddell co-founded Manufacturing & Technical Services, Inc. (MTS Forge) in Coatesville, PA in 1986, partnering with Stephen Carr to build a forging enterprise grounded in engineering excellence and customer-first service. Edward brings a strong metallurgical background and deep practical knowledge of forging processes, including closed die, upset, contour, and special forgings. His technical insight has been pivotal in developing MTS Forge's in-house tooling design capability and its ability to serve the commercial nuclear sector with full traceability programs that satisfy the strictest quality assurance requirements. Over nearly 40 years, Edward's vision has helped position MTS Forge as a recognized leader in Pennsylvania's forging industry, delivering Made in America components to some of the nation's most demanding aerospace, defense, and power generation programs.

Frequently Asked Questions

What industries does MTS Forge serve with its steel fabrication and contract manufacturing services?

MTS Forge serves aerospace, defense, power generation, commercial nuclear, machine manufacturing, agriculture, medical, construction, and gas and petroleum industries. The company specializes in supplying manufacturers and procurement teams with precision forged components that meet the stringent quality, traceability, and performance requirements of these sectors, primarily across Pennsylvania, Iowa, Kentucky, and Texas.

What types of forgings does MTS Forge produce?

What is the maximum size and weight for forged components at MTS Forge?

Does MTS Forge offer in-house heat treatment for forged components?

What quality certifications and standards does MTS Forge maintain?

Can MTS Forge handle custom forging projects to specific engineering drawings?

What are the advantages of closed die forging over machining from bar stock?

Where is MTS Forge located and what areas does it serve?

Have More Questions About Our Forging Capabilities?

Speak with our metallurgical experts for a detailed consultation on your project requirements.

Certified & Compliant

Awards and Recognition

Mil I 45208 military quality inspection certification logo

Mil I 45208

Military inspection system standard for manufacturing quality control.

NCA 3800 nuclear quality assurance certification logo

NCA 3800

Nuclear quality assurance standard for commercial nuclear component manufacturing.

Mil Q9858 military quality program certification logo

Mil Q9858

Military quality management program standard ensuring consistent production quality.

Start Your Steel Fabrication Project with MTS Forge

Fill out the form below with your project specifications and a member of our team will respond promptly with a detailed consultation and quote.

Contact Us Today

For immediate assistance, feel free to give us a direct call at (610) 857-3500. You can also send us a quick email at Fmicale@mtsforgepa.com