Prefabricated Bridge Kits, Floating Dock Kits, Gangways & Hillside Stair Kits
Our Products
ATV & Trail Bridge Kits
Our prefabricated aluminum bridge kits are built for creeks, trails, driveways, and farm crossings — anywhere you need a strong, permanent span without the cost of custom construction. Rated for ATVs, snowmobiles, and vehicles under 8 feet wide. Available in spans from 8 to 72 feet, each kit ships flat and assembles without heavy equipment. No welding. No contractor required.
- Aluminum construction — won't rot, rust, or need painting
- ATV, snowmobile, and pedestrian rated
- Spans from 8 to 72 feet
- Ships to your site, assembles with hand tools
- Made in the USA
Floating Dock Kits
Our floating dock kits are built on aluminum frames with our proprietary float system — stronger and lighter than traditional wood or plastic barrel docks. Fully modular, so you build the size you need. Lifetime construction means you buy it once.
- Stronger than wood, lighter than concrete
- Modular design — build any size or configuration
- Aluminum frame with lifetime durability
- Float system outperforms plastic barrels
- Made in the USA
Aluminum Gangway Kits
Our aluminum gangway kits are adjustable for tide and water level changes, rated for heavy foot traffic, and built to the same lifetime standard as our dock kits. Available in multiple lengths to fit your situation.
- Adjustable for water level and tidal changes
- Non-slip surface, heavy-duty rated
- Pairs with any Rolling Barge dock kit
- Aluminum — no maintenance, no rot
- Made in the USA
Hillside Stair Kits
Our Hillside Stair Kits bring the same prefabricated, easy-assembly approach to steep terrain. Whether you’re connecting a cabin to a lakeshore, a home to a lower yard, or a trail to a dock, these kits ship flat and install without a contractor. Built from the same aluminum system as our bridge and dock kits.
- Designed for hillsides, embankments, and steep grades
- Prefabricated aluminum — no rot, no maintenance
- Ships flat, assembles on site without a contractor
- Pairs naturally with our dock and gangway kits
- Made in the USA
Built in the USA. Trusted by State Parks, Land Managers & Landowners Nationwide.
Rolling Barge Bridges is a family-owned business based in Estacada, Oregon. Every bridge kit, dock kit, gangway, and stair kit is designed and fabricated in our shop — not imported, not outsourced. We’ve supplied prefabricated bridge and dock kits to state parks, government land management agencies, farms, ranches, and private landowners across the country.
