SteelFab
Steel-Fab at Siewert Equipment
Engineered Gate Systems for Water, Wastewater, and Flood Control Applications
Siewert Equipment proudly distributes Steel-Fab fabricated gates to municipalities, utilities, and engineering contractors across Upstate New York. For over 50 years, Steel-Fab has specialized in custom-fabricated gates used in water treatment, flood control, dam infrastructure, and hydroelectric facilities. Their high-performance designs include roller gates, tainter gates, slide gates, crest gates, stop logs, and more—each tailored to meet demanding specifications for strength, flow control, and corrosion resistance.
Steel-Fab’s gate systems are built for long service life in harsh environments, including submerged and high-pressure conditions. Whether you need flow isolation in a wastewater plant or precision gate control in a dam, Siewert Equipment and Steel-Fab deliver proven solutions supported by engineering expertise and regional field support.
Why Choose Steel-Fab from Siewert Equipment?
- Decades of Experience – Proven performance in mission-critical water control applications
- Custom Fabrication – Gates manufactured to exact project requirements and specifications
- Compliance & Quality – Designs meet AWWA C561, USBR, and Corps of Engineers standards
- Field Support – Local engineering and service team available for sizing, install, and support
- Durable Construction – Designed for high pressure, corrosion, and long service life
Industries Served by Steel-Fab Gates
- Water & Wastewater Utilities – Flow isolation and diversion for pump stations and treatment plants
- Dams & Hydroelectric Facilities – Structural gates for reservoir control, spillways, and power intake
- Flood Control Systems – Gates for levees, floodwalls, and stormwater retention basins
- Irrigation & Drainage Districts – Control gates for canals, weirs, and agricultural water systems
- Industrial Facilities – Flow regulation for process cooling and water reuse systems
- Municipal Engineering Projects – Retrofit and new construction of public water infrastructure
Steel-Fab Gate Product Offerings
Slide Gates
- Used for flow isolation, diversion, or throttling
- Available in rising stem and non-rising stem configurations
- Stainless steel or carbon steel with protective coatings
Roller Gates
- Ideal for large openings and high heads
- Minimal friction design enables smooth operation under pressure
- Common in dams, reservoirs, and flood control systems
Tainter Gates
- Curved design offers efficient force distribution
- Typically used in dam spillways and hydroelectric systems
- Easy to open and close under significant head pressure
Crest Gates
- Hinged or pivoting design for reservoir overflow control
- Allows variable discharge levels with minimal mechanical effort
- Often used with inflatable bladders or mechanical actuation
Stop Logs
- Modular flow control system using removable gate sections
- Ideal for temporary isolation and maintenance operations
- Available in aluminum, stainless steel, or coated steel
Fabricated Components
- Gate hoists and lifting mechanisms
- Embedded wall frames, guides, seals, and hardware
- Corrosion-resistant coatings and epoxy systems available
History of Steel-Fab
Founded in 1970, Steel-Fab has become one of the most respected manufacturers of fabricated steel water control gates in North America. Headquartered in Fitchburg, Massachusetts, the company has earned a reputation for precision engineering, advanced fabrication, and project reliability—delivering gate solutions for some of the nation’s largest water and infrastructure projects.
Steel-Fab’s growth was built on a commitment to custom, made-to-order systems, and a deep understanding of AWWA and USBR specifications. From municipal pump stations to major dam retrofits, their gate systems are trusted by the U.S. Army Corps of Engineers, Bureau of Reclamation, and municipal water authorities throughout the U.S. and Canada.
Your Local Steel-Fab Gate Distributor in Upstate NY
Siewert Equipment is your trusted source for Steel-Fab gate systems across Upstate New York, with offices in Rochester and Albany. Our experienced sales and engineering teams work directly with municipalities, contractors, and engineers to provide reliable gate solutions for new construction and retrofits.
Territories Served:
- New York (serving all Upstate NY) through Siewert Equipment, with offices in Rochester, and Albany.
Ready to Upgrade Your Water Control System?
Contact Siewert Equipment today to discuss your application and get started with a custom-fabricated Steel-Fab gate solution. Whether you’re building new infrastructure or retrofitting aging assets, we’ll help ensure you have the right design, materials, and field support for a successful project.
FAQ: Steel-Fab
Are Steel-Fab gates AWWA compliant?
- Yes. Most Steel-Fab gate products meet AWWA C561 standards for fabricated steel slide gates and are also compliant with USBR and Army Corps specifications when required.
Can gates be customized to fit my structure?
- Absolutely. Steel-Fab specializes in custom fabrication, including gates made to fit unique dimensions, embed configurations, and site conditions.
Do you offer gate hoists and actuators?
- Yes. In addition to the gate body, Steel-Fab offers manual, motorized, and hydraulic hoisting mechanisms, along with control accessories.
What materials are available for gates?
- Gates can be fabricated from carbon steel, stainless steel, or aluminum, with protective coatings including fusion-bonded epoxy, zinc-rich primers, and stainless surfaces for corrosion resistance.
Can I get on-site installation support?
- Yes. Siewert Equipment offers local field service, engineering consultation, and installation guidance to ensure successful deployment of your gate system.
Engineered Gates Built to Perform
From municipal pump stations to major dam infrastructure, Steel-Fab gates provide the durability, precision, and performance needed for reliable water control. Backed by Siewert Equipment’s regional expertise and service, your project is in expert hands.
Request a Quote today for a custom-fabricated Steel-Fab gate system that meets your exact needs.
