World class quality
that makes a difference.
MacLean-Fogg is a family-owned, manufacturing enterprise comprised of five business groups:
Fastener Solutions, Engineered Solutions, Plastic Solutions, Additive Solutions, and Mallard Manufacturing.
Help the industry and we help ourselves. Serve the customer on time with a fair price and world class quality.” – John MacLean
Latest News
Celebrating 120 Years of Curtis Screw Company: A Legacy Built on Craftsmanship, Innovation, and Growth
In 2025, MacLean-Fogg proudly celebrated 100 years of delivering engineered solutions to customers around the
MacLean-Fogg Celebrates 100 Years of Family Ownership, Manufacturing Excellence, and Innovation
MUNDELEIN, Ill. (2026) — MacLean-Fogg, a fourth-generation family-owned manufacturer, celebrated its 100-yea
Cold Forming vs. Machining: Choosing the Optimal Process for Precision Components
Learn how cold forming vs. machining impacts cost, quality, and performance for precision components. Discover when each process is ideal and why hybrid strategies often deliver the best results.
