Category Archives: Architectural & Structural Steel Bending

Curved Tube Steel at the Golden State Warriors Chase Center Arena

Albina bent 45,000 lbs. of steel for the Chase Center- Home of the Golden State Warriors. Materials bent included Tube Steel 2″ X 2″ X .250″ WALL A500 GR B, Tube Steel 14″ X 14″ X .500″ WALL A500 GR B, Tube Steel 3″ X 3″ X .375″ WALL A500 GR B, and Tube Steel 12″ X 12″ X .500″ WALL A500 GR all bent to a 270 ft radius. The stadium is located in the Mission Bay area of San Francisco.

Curved Steel Chase Center

Curved Steel Creates Crown Jewel Wagon Creek Bridge in Lake Siskiyou, CA.

Albina elliptically bent 50,000# of 14″ XH pipe, all material exposed, to extremely tight tolerances for the Wagon Creek Pedestrian Bridge in Mt. Shasta, California. The McConnell Foundation partnered with Siskiyou County by awarding a $600,000 grant for the Wagon Creek Bridge, and the bridge is considered the crown jewel of the Lake Siskiyou Trail.

Curved Steel Wagon Creek Pedestrian Bridge Lake Siskiyou, California
Curved Steel Wagon Creek Pedestrian Bridge Lake Siskiyou, California
Curved Steel Wagon Creek Pedestrian Bridge Lake Siskiyou, California

The Spheres Announced “Outstanding Project” Award Winner in 22nd Annual NCSEA Excellence in Structural Engineer Awards

The National Council of Structural Engineers Associations (NCSEA) recently announced the 2019 Excellence in Structural Engineering Awards in the December issue of Structure Magazine. The Rufus 2.0 Spheres in Seattle, WA. Was awarded the “Outstanding Project” for New Buildings $20 Million to $100 Million. We worked with some of our amazing partners in the PNW on this project! Albina’s portion included bending 750,000# and 1,050 pieces of rectangular tube steel bent the easy way and a portion bent off-axis for this project. Almost 8 miles of welding work and grinding was avoided because of Albina’s ability to bend a portion of the project. Almost NO correction was needed during fabrication or erection as the bends fit to the fixtures within 1/32nd of an inch!

The Spheres Seattle, Washington

FINAL INSTALLATION PICTURE: Rare Curved Aluminum Material Creates Overhead Canopy at Pacific Plaza in Dallas, TX.

We were fortunate enough to be part of a unique urban renewal project in Dallas, Texas this year. We bent 30 lengths of 12″ SCH40 (.406″ WALL) 6061-T6 Aluminum material, a VERY rare material to get out of a mill, that were used to help create a unique overhead structure at the Pacific Plaza Pavilion in Downtown Dallas, Texas. Pacific Plaza is part of an urban renewal project transforming surface parking lots into neighborhood parks. Albina Co., Inc. bent, trimmed and marked top dead center on all parts. Material was bent to AESS standards and very tight tolerances.

Curved Aluminum Canopy at the Pacific Plaza Pavilion in Downtown Dallas, Texas
Pacific Plaza Pavilion in Dalas, TX.

Curved Steel Trail Bridge at Barbara Walker Crossing on the Wildwood Trail

Albina recently had the pleasure of teaming up with Ed Carpenter and his team to help create the Barbara Walker Crossing Wildwood Trail Bridge at West Burnside in Portland, Oregon. The bridge is 178’ long measured at the center of its curving deck. Its basic structure is a tri-chord truss of rusting and painted steel, Carpenter’s design evokes imagery of the sword ferns and vine maples lining the entire length of the Wildwood Trail This is a project of the Portland Parks Foundation in partnership with Portland Parks & Recreation (PP&R), Portland Bureau of Transportation (PBOT), and Metro. Albina bent 3½” SCH80 A847 and 5″ SCH40 A847 all rolled to various radii, as well as 1″ SCH40 A53B, 1½” SCH40 A53B, 1½” SCH80 A53B all rolled to various radii. Bridge Design and Photos by Ed Carpenter.

Barbara Walker Crossing Wildwood Trail Bridge at West Burnside in Portland, Oregon
Barbara Walker Crossing Wildwood Trail Bridge at West Burnside in Portland, Oregon
Barbara Walker Crossing Wildwood Trail Bridge at West Burnside in Portland, Oregon

Best Crew in the Steel Business!

Albina Co. Inc. Production Crew

A shout out to these awesome guys for all their hard work and dedication! The shop is super busy right now and they are churning through the work creating top quality steel bends for our customers! We are so busy that we are looking for qualified candidates that want to join us in our steel bending adventures. If you are interested in learning more about the available positions in our shop, please contact HR dwilson@albinaco.com.

“Student Experience Center” Curved Steel Canopy at Oregon State University

The college tours continue and a few weekends ago, we had the pleasure of visiting Oregon State University in Corvallis, Oregon and seeing the curved steel canopy at the Student Experience Center.

Student Experience Center Curved Steel Canopy Oregon State University

The project was bent out of TS 20″ X 12″ X .500″ WALL. Bent the hard-way to the tightest radius of 101′-8″ inside. Always fun to see our handy work in person!


Updated Pictures of Basher Pedestrian Bridge at the San Diego Zoo

The August Issue of Modern Steel featured an article titled “What’s Cool In Steel” and one project highlighted was the Basher Pedestrian Bridge at the San Diego Zoo (pages 23-26). Albina Co., Inc. was the bender/roller on this project. Materials rolled for this project included 24 lengths, each measuring 48 feet long, of 16” OD X .0625”  wall tubing rolled to various radii including a 20 foot radius, a 50 foot radius and a 350 foot radius. Check out the pictures below and read the article for more detailed information on the fascinating curved steel bridge.

Curved Steel Roof at the M-Car Wash in Davie, Florida

Albina recently completed a great project for a curved steel roof at the M-Car Wash in Davie, Florida

Materials bent for this project included Tube Steel 10″ X 4″ X .250″ WALL A500 GR B yielding 3 pieces. Albina cut the material to length, prepped and primered each piece. Tube Steel 10″ X 4″ X .375″ WALL A500 GR B- yielding 12 pieces bent the hard way.  Albina’s scope of work was to bend, trim, holes, weld caps and grind per drawings.  NOMMA #1 finish welds.  Prep and prime paint after fabrication.  Exposed. We also bent 3″ SCH40 A500 GR B to yield 15 assemblies.  Albina Cut, Fit, weld and grind per drawings.  NOMMA #1 finish.  Prep and Prime after fabrication.

Curved Steel Roof M-Wash Davie, Florida
Curved Steel Roof M-Wash Davie, Florida

Signature Curved Steel Sky Bridge at the Phil and Penny Knight Campus for Accelerating Scientific Impact

We took our daughter to tour the University of Oregon this week and we were simply in awe of the amazing facilities and buildings on campus! Our tour started on Franklin Boulevard where the University broke ground in early March on the Phil and Penny Knight Campus for Accelerating Scientific Impact. Albina Co., Inc. bent 22″ OD x 1″ Wall Carbon Steel Pipe to a 105 foot center-line radius for a signature sky bridge that spans Franklin Boulevard and serves as a connector between campus and other U of O research facilities. The $225 million, 160,000-square-foot first phase is slated to open in early 2020.

Curved Steel Sky Bridge at the Phil and Penny Knight Campus for Accelerating Scientific Impact
Curved Steel Sky Bridge at the Phil and Penny Knight Campus for Accelerating Scientific Impact
Curved Steel Sky Bridge at the Phil and Penny Knight Campus for Accelerating Scientific Impact