What is GWI Engineering Inc.'s NAICS code?

GWI Engineering Inc.'s NAICS code is 3339 (Other General Purpose Machinery Manufacturing).

Insights

Established Expertise GWI Engineering has a long track record (since 1955) in turnkey automation solutions with specialized welding capabilities including robotic MIG, TIG, resistance, projection and laser, indicating reliability and potential for repeat project engagements.

Industry Diversification Experience across multiple sectors such as Automotive, Appliance, Office Furniture, Consumer Products and Advanced Battery Manufacturing suggests opportunities to cross-sell welding and high-speed assembly automation to new verticals and to expand within existing accounts.

Robust Capabilities Capabilities in high-speed assembly, robotic material handling, riveting, leak testing and weld monitoring position GWI to pursue end-to-end automation programs, offering integrator partnerships for larger system builds.

Mid-market Focus With a smaller firm size (11-50 employees) and revenue in the $10M–$25M range, there is potential for scalable, high-margin projects, strategic partnerships, and fast-moving pilots for large manufacturers seeking agile automation providers.

Digital and Global Potential Presence across modern tech stack elements (WordPress, Google Cloud, RSS, etc.) and potential to leverage online lead generation, case studies, and global supply capabilities to attract OEMs and Tier suppliers seeking turnkey automation partners.

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GWI Engineering Inc. Tech Stack

GWI Engineering Inc. uses 8 technology products and services including RSS, WordPress, Network Solutions, and more. Explore GWI Engineering Inc.'s tech stack below.

RSS
Content Management System
WordPress
Content Management System
Network Solutions
Domain Name Services
Twemoji
Font Scripts
Google Cloud
Infrastructure As A Service
jQuery
Javascript Libraries
Swiper
Javascript Libraries
The SEO Framework
Search Engines

GWI Engineering Inc.'s Email Address Formats

GWI Engineering Inc. uses at least 4 email formats:

GWI Engineering Inc. Email Formats	Example	Percentage
First.Last@gwiengineering.com	John.Doe@gwiengineering.com	84%
FLast@gwiengineering.com	JDoe@gwiengineering.com	7%
Fir.Last@gwiengineering.com	Joh.Doe@gwiengineering.com	6%
LastF@gwiengineering.com	DoeJ@gwiengineering.com	3%

Frequently Asked Questions

What is GWI Engineering Inc.'s phone number?

You can contact GWI Engineering Inc.'s main corporate office by phone at

+1-616-459-****

. 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 GWI Engineering Inc.'s official website and social media links?

GWI Engineering Inc.'s official website is gwiengineering.com and has social profiles on LinkedIn.

How much revenue does GWI Engineering Inc. generate?

As of August 2026, GWI Engineering Inc.'s annual revenue is estimated to be $10M - $25M.

What is GWI Engineering Inc.'s SIC code and NAICS code?

GWI Engineering Inc.'s SIC code is 8711 - Engineering Services and NAICS code is 3339 - Other General Purpose Machinery Manufacturing.

How many employees does GWI Engineering Inc. have currently?

As of August 2026, GWI Engineering Inc. has approximately 23 employees across 2 continents, including North America and Asia. Key team members include Vice President Engineering: B. G., Network Administrator: D. C. and Designer: D. B. Explore GWI Engineering Inc.'s employee directory with LeadIQ.

What industry does GWI Engineering Inc. belong to?

GWI Engineering Inc. operates in the Automation Machinery Manufacturing industry.

What technology does GWI Engineering Inc. use?

GWI Engineering Inc.'s tech stack includes RSS, WordPress, Network Solutions, Twemoji, Google Cloud, jQuery, Swiper and The SEO Framework.

What is GWI Engineering Inc.'s email format?

GWI Engineering Inc.'s email format typically follows the pattern of First.Last@gwiengineering.com. Find more GWI Engineering Inc. email formats with LeadIQ.

When was GWI Engineering Inc. founded?

GWI Engineering Inc. was founded in 1955.

GWI Engineering Inc.

Q: How many employees does GWI Engineering Inc. have currently?

GWI Engineering Inc. has approximately 23 employees.

Q: What technology does GWI Engineering Inc. use?

GWI Engineering Inc.'s tech stack includes Twemoji, Lightbox, Google Analytics, Network Solutions, Formidable Forms.

Automation Machinery ManufacturingMichigan, United States11-50 Employees

GWI Engineering Inc. designs, manufactures, and installs custom automated machine systems, delivering end-to-end automation projects for diverse manufacturing needs. Founded in 1955 and based in Grand Rapids, Michigan, it operates as a small to mid-sized firm providing turnkey solutions to help customers implement automated production capabilities.

The company focuses on welding within its automation portfolio, supporting high-speed assembly across industries such as Automotive, Appliance, Office Furniture, Consumer Products, and Advanced Battery Manufacturing. Its work encompasses activities including riveting, leak testing, weld monitoring, robotic material handling and packaging. These capabilities enable customers to achieve efficient, reliable production through integrated automation.