Founder and president, precision machining and welding manufacturer · Resource Machining & Welding Corp. · Pewaukee, Wisconsin
Greg Smiltneek
Greg Smiltneek, founder and president of Pewaukee-based Resource Machining & Welding Corp. Not Gerald Smiltneek of Manufacturing Works / Uniplex (a different Pewaukee company), or Chase Smiltneek.
Net worth
$2 million+
September 17, 2026
About
Greg Smiltneek founded Resource Machining & Welding in 1988 after learning mills and lathes from his father beginning at age 14 in 1971.
From the company's Pewaukee headquarters he built a contract manufacturer known for horizontal CNC precision work in stainless and hard-to-machine alloys such as Hastelloy C-276, plus fabrication, welding, robotic welding, engineering, reverse engineering and custom one-off parts.
Resource positions itself as a partner that develops and operates custom production equipment for proprietary products—emphasizing on-time delivery, cost containment and expanding capabilities year over year for customers that need more than a job-shop quote. The firm's public footprint is strongest in first-party history and industrial directories rather than consumer media, which is typical for Upper Midwest precision shops.
Founder-operator control, a clear Pewaukee plant and a multi-decade stainless and CNC specialty make Smiltneek a machining principal distinct from the larger OEMs and distributors already on the local slate. The shop’s public record is quieter than consumer brands, but the 1988 founding and continuous ownership are unambiguous.
Companies and affiliations
- Resource Machining & Welding Corp.
Notable facts
Resource Machining & Welding's history page identifies Greg Smiltneek as founder and president, says he began machining at 14 in 1971 and founded the company in 1988, and lists headquarters in Pewaukee with capabilities spanning CNC horizontal machining, fabrication, welding, robotic welding and engineering.
Company contact materials publish the Pewaukee plant address and phone (262) 246-4000.
Industrial directories identify Greg Smiltneek as president/owner of Resource Machining & Welding Corp. at the Pewaukee plant.
What questions can this profile answer
- What makes Greg Smiltneek notable?
- Greg Smiltneek founded Resource Machining & Welding in 1988 after learning mills and lathes from his father beginning at age 14 in 1971. From the company's Pewaukee headquarters he built a contract manufacturer known for horizontal CNC precision work in stainless and hard-to-machine alloys such as Hastelloy C-276,…
- What is Greg Smiltneek's estimated net worth?
- Greg Smiltneek's estimated net worth is $2 million+ as of 2026-09-17.