Plant 1: Steel Fabrication

Hol-Mac Corporation offers over 40 years of progressive performance as a major supplier of welded steel fabrications, contract machining, and assembly services to major original equipment manufacturers.

Our manufacturing capabilities and value-added services allow Hol-Mac to do more for you. We offer a wide range of metalworking and machining services, from burning to shape to turnkey production of products. Our turnkey services include product design, tooling design and manufacturing.

Because of our quality design, state-of-the-art equipment, and superior process controls, Hol-Mac offers our customers outstanding performance and durability. We can manufacture to your prints, or our professional engineering team will help you design or improve your product to save you money and improve quality.

When Hol-Mac’s hydraulic, tank and fabrication capabilities are combined, much more value can be added to your products.


Tooling Design and Construction
  • In-House Tooling Design Capability
  • Manufacturing Capability for Weld, Machining, and Assembly Tooling
  • HMC’s lead time for tooling is typically half of that of competitive tooling houses and less expensive

Contract Manufacturing
  • Experienced In-House Engineering Team
  (Available engineering software)
-Solid Works Fixture Design
-Pro E
-Finite Element Analysis (FEA) – COSMOS Works
-Auto Cad

  • Design and Custom Metal Fabrication
  • Prototype to Production Runs
  • Fully Equipped Quality Assurance Department

Turnkey Services
  • Assemblies and Subassemblies
  • Value-Added Services – By merging the expertise and resources from our cylinder, Benchmark tank and fabrication facilities, Hol-Mac can offer you the most cost-efficient and highest quality product.
CNC Plasma Burning
Laser Cutting
Roll Forming
Multiple CNC Horizontal & Vertical Machining Centers
Multiple CNC Press Brakes
Multiple CNC Punch & Plasma Machines
Robot Welding
JIT Delivery
Shot Blasting
Contamination Control
Value Analysis Program
Computerized Shop Floor Control

Materials Processed
Carbon Steel
Alloy Steel
High Strength / Low Alloy Steel
Gauge material to 6″ steel plate
Stainless Steel