About Us

We are a full service metal fab provider with 32 years of tier one-supplier OEM experience. Our manufacturing facility is a 130,000 sq foot building conveniently located just off the interchange of Interstate 80/90 and Interstate 69. From design to shipping final product. Our goal is to exceed your expectations when it comes to all facets of metal fabrication.


Standards & Certifications

  • ISO 9001:2015
  • Underwriters Laboratory (UL)
  • NEMA certified

DMG Can Offer

  • Quality simple and complex fabrication products and sheet metal enclosures.
  • Process efficiencies that reduce customer costs, from the initial quote delivery through prototype creation to ongoing production support.
  • Quality finishing with a rich visual appearance and superior environmental protection.
  • Value-added assembly to fit any general fabrication need to any downstream assembly that our customers may request to streamline their internal operation.
  • On-site engineering & design assistance to ensure your exact specifications are met.
  • Supply chain assistance allowing for just-in-time inventory management through replenishment process and system development, implementation, and the integration of configurable, reusable shipping containers.

Why Choose Us


We are committed to delivering high-performance components that meet and exceed your expectations. Our dedication to excellence ensures that the products we provide will perform exceptionally in your applications.


Timely delivery is a fundamental aspect of our service. You can rely on us to meet your deadlines and ensure that your projects stay on schedule. When you place an order with us, it’s not just a transaction; it’s a commitment from us to you. We understand the critical importance of on-time delivery in your operations.

Confidence in Our Capabilities

We are confident in the quality and reliability of our components. Our team comprises skilled professionals who are experts in their respective fields, and our facilities are equipped with state-of-the-art technology. By inviting you to test our processes and systems, we aim to showcase our capabilities and the meticulous attention we pay to every detail.


Quality is at the core of everything we do. We understand that the reliability and functionality of the components we supply are paramount to your success. We are proud to be ISO 9001:2015 certified, a testament to our rigorous quality management systems. Our commitment to quality extends from our materials and processes to our final product, and we continuously strive for excellence.

Meeting Your Highest Standards

We recognize that your standards are stringent and uncompromising. We embrace this challenge because it drives us to continually improve. Our internal testing allows us to align our processes with your specific requirements, ensuring that our products not only meet but exceed your highest standards.

Product Cost Reduction

We understand that a well-optimized product design can significantly impact costs. Our engineers will collaborate with your team to explore design modifications, alternative materials, and manufacturing processes that can lead to cost reductions while maintaining or improving product quality.

Maximizing Your Profitability

Ultimately, our goal is to help you maximize your profitability. By partnering with DMG, you gain a competitive edge in your market. Our cost-effective solutions ensure that you can maintain competitive pricing while enjoying healthy profit margins, enhancing your overall business success.

Quality Assurance

We welcome and encourage you to conduct your own internal testing of our processes and systems. We are confident that our capabilities will meet your highest standards. Our commitment to transparency and quality assurance means that we are always open to validation and scrutiny, further demonstrating our dedication to delivering top-notch components.


Openness and transparency are vital to building a trusting and collaborative partnership. We believe in full disclosure of our processes, materials, and quality control measures. This transparency helps build confidence in our capabilities and demonstrates our commitment to delivering top-notch components.

Cost Optimization

At DMG, we recognize that cost considerations play a critical role in your decision-making process. Our commitment to providing a distinctive advantage lies in our ability to drive costs out of both the product and the production process.

Contact Us Anytime

We look forward to working with you and demonstrating how DMG is distinctively beyond the competition. 

Call for a Free Quote

Davenport Manufacturing Group

The premier supplier of metal fabrication.  Experience the DMG difference.