Steel Stacks
Silver Hawk is a full-service steel stack contractor, offering single-source solutions for engineering, project management, fabrication, and installation.
features
- Single or Dual Wall
- Free Standing / Guyed /
- Supported
- Single or Multi Flue
- Insulation and Cladding
- Liners
- Test and Work Platforms
- Ladders
- Dampening
stack materials
- Carbon Steel
- Stainless Steel
- Weathering Steel
coatings
- Water based
- Enamel
- Polyurethane
- Epoxies
- Zinc Based
- Primers
- Marine
- Galvanizing
delivery & transportation
- Truck and rail shipping for smaller diameters
- Barge shipping for large diameters
liner materials
Materials that can be used for liner design:
- Carbon steel
- Stainless Steel
- Gunite coating
- Refractory lining
- Vinylester lining
- Fiberglass reinforced plastic (FRP)
- Glass reinforced plastic (GRP)
- Acid resistant brick
- Glass block
- C-276 and or alloys
Why Choose Silver hawk?
Design & Engineering
Our team includes licensed professional engineers who also serve on the ASME STS-1 commitee.
Quality Assurance
Silverhawk employs a full time CWI (certified weld inspector). and AWS D1.1 certified welders.
Logistical & Construction Advantages
The strategic location along the Mississippi River enables cost-effective shipping by barge, truck, or rail for nationwide delivery.
SILVER HAWK FABRICATION

Steel fabrication services since 1986 including custom weldments, equipment manufacturing, blast, paint, and assembly.
















