Full-Service Metal Manufacturing. One Partner, Start to Finish.

Complex manufacturing programs rarely rely on a single process.

A component may require precision stamping, fabrication, robotic welding, machining, finishing, and assembly before it’s ready for production. Coordinating multiple suppliers to manage each step can increase cost, complexity, and risk.

That’s exactly what Kapco is built to solve.

A Full-Service Manufacturing Partner

As a full-service metal manufacturer headquartered in Grafton, Wisconsin, Kapco has partnered with OEMs and manufacturers across North America for more than 50 years.

One Roof, Start to Finish

We bring precision metal stamping, fabrication, robotic welding, machining, finishing, assembly, and logistics together under one roof, providing a seamless manufacturing experience from concept through delivery.

A Partner for Every Program

Whether you’re launching a new program, consolidating suppliers, or looking to improve quality, efficiency, and supply chain performance, Kapco delivers the engineering expertise, manufacturing capabilities, and long-term partnership to help you succeed.

Kapco’s capabilities are designed to work together seamlessly, allowing your components to move through production without the delays, complexity, and quality challenges that come with managing multiple suppliers. From engineering support and tooling through finished assembly and logistics, we provide integrated manufacturing solutions that help reduce lead times, improve consistency, and simplify your supply chain.

Close up of SEYI Servo

Precision Metal Stamping

Metal Fabrication

Industrial Welding

Tool & Die Manufacturing

Person inspecting CNC Machine Sheets

CNC Machining

Industrial Painting & Coating

Value-Added Services

Why Manufacturers Work With Kapco

Choosing the right manufacturing partner is about more than production capacity. It’s about finding a company that understands your business, helps solve complex challenges, and has the expertise and resources to support your growth for the long term. For more than 50 years, manufacturers have trusted Kapco to deliver integrated solutions, engineering expertise, and dependable execution.

Engineering Partnership

Our engineers collaborate with your team early in the design process to improve manufacturability, reduce costs, simplify production, and identify opportunities that strengthen quality and performance.

Integrated Manufacturing

From tooling and metal stamping to fabrication, robotic welding, machining, finishing, assembly, and logistics, Kapco manages the complete manufacturing process under one roof, reducing complexity, improving communication, and accelerating production.

Family-Owned. Long-Term Focused.

As a second-generation, family-owned company, we make decisions with a long-term perspective, continually investing in our people, technology, facilities, and manufacturing capabilities to support our customers’ future success.

Financial Strength & Continuous Investment

Our financial stability enables ongoing investment in advanced automation, equipment, technology and capacity, providing customers with a dependable manufacturing partner that is built for the future.

Strategic Material Sourcing

Long-standing supplier relationships, significant purchasing power, and disciplined supply chain management help improve material availability, cost competitiveness, and supply continuity.

In-House Tooling & Manufacturing Expertise

In-house tooling and experienced manufacturing teams allow us to respond quickly to engineering changes, maintain tighter process control, and keep projects moving without unnecessary delays.

Proven Quality Systems

IATF 16949 and ISO 9001 certified quality systems, combined with disciplined processes and continuous improvement, help ensure consistent quality, traceability, and reliable performance across every program.

One Accountable Partner

Instead of coordinating multiple suppliers, you have one experienced team responsible for your program from concept through production and delivery, creating greater efficiency, accountability, and peace of mind.

Engineering Partnership

Our engineers collaborate with your team early in the design process to improve manufacturability, reduce costs, simplify production, and identify opportunities that strengthen quality and performance.

Markets We Serve

Automotive & OEM

Supporting high-volume production and demanding quality requirements.

Agriculture & Heavy Equipment

Manufacturing durable components for challenging environments.

Construction Equipment

Reliable production for complex, heavy-duty applications.

Solar & Renewable Energy

Supporting the growing demand for durable components used in renewable energy systems.

Off-the-Road (OTR) Equipment

Manufacturing robust components for equipment operating in the toughest environments.

Defense & Aerospace

Precision manufacturing with rigorous quality and traceability.

General Industrial Manufacturing

Flexible manufacturing solutions across a broad range of applications.

Frequently Asked Questions

What manufacturing capabilities does Kapco provide?

Kapco is a full-service metal manufacturing partner offering precision metal stamping, fabrication, robotic welding, CNC machining, tool and die, industrial painting and coating, assembly, kitting, and logistics. By integrating these capabilities under one roof, we help customers reduce supplier complexity, improve quality, and streamline production.

Can Kapco help optimize our designs before production?

Yes. Our engineering team works closely with customers early in the product development process to improve manufacturability, identify cost-saving opportunities, simplify production, and ensure designs are ready for efficient, scalable manufacturing.

What types of companies and markets does Kapco serve?

Kapco partners with OEMs and manufacturers across the automotive, agriculture, construction equipment, solar and renewable energy, off-the-road (OTR), defense, aerospace, and general industrial markets. Whether you’re launching a new product or supporting an established production program, our team has the experience to support a wide range of manufacturing requirements.

Can Kapco support both prototype and production programs?

Absolutely. We support customers from prototype and first article development through low-volume production and high-volume manufacturing. As your program grows, our integrated capabilities and scalable operations grow with you.

Why work with a full-service manufacturing partner?

Managing multiple suppliers often creates longer lead times, additional logistics, communication challenges, and inconsistent quality. By consolidating manufacturing processes with Kapco, customers gain a single point of accountability, improved coordination, greater quality control, and a more efficient supply chain.

Where is Kapco located, and what areas do you serve?

Kapco is headquartered in Grafton, Wisconsin, approximately 25 miles north of Milwaukee. We proudly serve manufacturers throughout the Midwest and across North America.

ONE PARTNER. UNLIMITED SOLUTIONS.

Have a project that requires more than one manufacturing process?

Let’s start the conversation. Whether you’re looking for engineering support, a new manufacturing partner, or a fully integrated production solution, our team is ready to review your project and help identify the best path forward.