Forged in the Rockies.

▍ 04.1 / Mission

Ragnar Engineering's mission is to bring true mechanical engineering capability to the fabrication industry. We apply the same analytical rigor used in industrial and aerospace design to every project we take on — whether it's a custom structural assembly, a precision machine component, or a complex architectural installation.

Our clients receive engineered solutions, not just fabricated parts, to help them turn ambitious ideas into reality.

Engineering-led. Precision-built. Every project.

▍ 04.2 / Principal

Ragnar Engineering is founded and operated by Kurt Lindgren — a licensed mechanical engineer based in Arvada, Colorado. Kurt holds a Mechanical Engineering degree from Colorado School of Mines and brings 15 years of industrial engineering experience from Sundyne LLC, where he worked on high-precision rotating equipment in demanding, high-consequence manufacturing environments.

That background — precision mechanics, tight tolerances, and complex mechanical systems — is what Ragnar Engineering brings to every client engagement. Structural analysis, FEA simulation, and tolerance review are standard practice here, not add-ons.

▍ 04.3 / Capabilities

• ● 5×10 ft waterjet bed
• ● 60,000 PSI
• ● ±0.005" tolerance
• ● MIG · TIG · Stick
• ● SolidWorks · FEA · GD&T

▍ 04.4 / Location

Based in Arvada, Colorado — serving the Denver metro and Front Range within a 100-mile radius. We work with engineering firms, industrial manufacturers, R&D organizations, contractors, and architectural firms across the region.