Insights

Full Spectrum Capabilities Dennen Steel provides blanking including Class A exposed, progressive die stamping, robotic arc welding, resistance welding, and value-added assembly, enabling a one-stop manufacturing solution for Automotive, Appliance, Medical, Consumer Products, Industrial, Office Furniture, Heavy Truck, and Agricultural sectors. The business operates with mill direct relationships, in-house slitting, and an in-house tool room, plus full-service production capabilities to shorten lead times and add value in the supply chain.

Quality & Certainty As an ISO-9001 certified company, Dennen Steel maintains rigorous quality management systems designed to meet demanding requirements and deliver consistent performance. They emphasize lifecycle support, enabling customers to partner across the product life cycle, from design through production and after-market needs.

Automation & Speed Automation and efficiency are core strengths, with robotic arc welding and a mix of welding processes supported by in-house tooling and production capabilities. This enables high-quality, repeatable outcomes with the flexibility to handle high mix, mid-volume programs and faster response times for customers.

Regional Strategic Fit Regional and sector alignment presents sales opportunities with Michigan-based OEMs in Automotive, Heavy Truck, Agricultural, and Industrial segments who value domestic stamping, welding, and assembly partners that can reduce lead times and supply chain risk.

Lifecycle Partnership Lifecycle partnership positioning suggests opportunities with Tier 1 and Tier 2 manufacturers seeking a single supplier for design, tooling, stamping, welding, and assembly. Dennen’s integrated capability and domestic manufacturing footprint can simplify procurement and improve program management for ongoing product life cycles.

Dennen Steel Tech Stack

Dennen Steel uses 8 technology products and services including WordPress, RSS, Shopify, and more. Explore Dennen Steel's tech stack below.

  • WordPress
    Content Management System
  • RSS
    Content Management System
  • Shopify
    E-commerce
  • Microsoft Dynamics AX
    Enterprise Resource Planning
  • Microsoft
    Miscellaneous
  • Microsoft Office
    Office Suites
  • X-Content-Type-Options
    Web & Portal Technology
  • Magnific Popup
    Web Tools And Plugins

Media & News

Dennen Steel's Email Address Formats

Dennen Steel uses at least 1 format(s):
Dennen Steel Email FormatsExamplePercentage
FLast@dennensteel.comJDoe@dennensteel.com
97%
First.Last@dennensteel.comJohn.Doe@dennensteel.com
1%
LastF@dennensteel.comDoeJ@dennensteel.com
2%

Frequently Asked Questions

Where is Dennen Steel's headquarters located?

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Dennen Steel's main headquarters is located at 3033 Fruit Ridge Avenue Northwest Grand Rapids, Michigan 49544 United States. The company has employees across 1 continents, including North America.

What is Dennen Steel's phone number?

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You can contact Dennen Steel's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Dennen Steel's official website and social media links?

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Dennen Steel's official website is dennensteel.com and has social profiles on LinkedIn.

What is Dennen Steel's NAICS code?

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Dennen Steel's NAICS code is 331 - Primary Metal Manufacturing.

How many employees does Dennen Steel have currently?

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As of May 2026, Dennen Steel has approximately 39 employees across 1 continents, including North America. Key team members include Chief Executive Officer: R. J.Chief Executive Officer: J. M.Ceo: A. D.. Explore Dennen Steel's employee directory with LeadIQ.

What industry does Dennen Steel belong to?

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Dennen Steel operates in the Primary Metal Manufacturing industry.

What technology does Dennen Steel use?

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Dennen Steel's tech stack includes WordPressRSSShopifyMicrosoft Dynamics AXMicrosoftMicrosoft OfficeX-Content-Type-OptionsMagnific Popup.

What is Dennen Steel's email format?

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Dennen Steel's email format typically follows the pattern of FLast@dennensteel.com. Find more Dennen Steel email formats with LeadIQ.

When was Dennen Steel founded?

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Dennen Steel was founded in 1947.

Dennen Steel

Primary Metal ManufacturingMichigan, United States11-50 Employees

Dennen Steel is a primary metal manufacturer based in Grand Rapids, Michigan, established in 1947. The company specializes in blanking and related forming processes, including Class A exposed and progressive die stamping, robotic arc welding, resistance welding, and value-added assembly, serving a diversified customer base across automotive, appliance, medical, consumer products, industrial, office furniture, heavy truck, and agricultural sectors. Its capabilities support customers through the full product life cycle, leveraging mill-direct relationships, in-house slitting, and an in-house tool room alongside full-service production to provide integrated metal manufacturing solutions. Dennen Steel operates within the metal stamping and fabrication industry, aiming to meet demanding requirements through ISO-9001 certified quality systems and a culture focused on attracting capable employees. The company location is in Grand Rapids, with a workforce described in general terms, and it maintains an online presence at dennensteel.com. A recent development note is not provided beyond ongoing operations and capabilities.

Section iconCompany Overview

Headquarters
3033 Fruit Ridge Avenue Northwest Grand Rapids, Michigan 49544 United States
Phone number
NAICS Code
331 - Primary Metal Manufacturing
Founded
1947
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $50M$100M

    Dennen Steel's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    Dennen Steel's revenue is estimated to be in the range of $50M$100M

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