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
OMCO Joins MacLean-Fogg, Strengthening a Century Long Commitment to American Manufacturing
MacLean-Fogg, a fourth-generation, family-owned American manufacturer entering its second century in
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 a
MacLean-Fogg Celebrates 100 Years of Family Ownership, Manufacturing Excellence, and Innovation
MUNDELEIN, Ill. (2026) — MacLean-Fogg, a fourth-generation family-owned manufacturer, celebrated i
