Transmission Towers From 69kV-500kV

QB Fabrication is the largest producer of steel lattice towers in the Pacific Northwest. Our manufacturing plant is located in Clackamas, OR. The facility encompasses 5 acres and is capable of producing in excess of 500,000 lbs monthly.

Substation Structures A-Frames, Switches and Supports

Established in 1988, QB Fabrication has built a reputation on performing the highest quality work and delivering successful projects. We maintain exceptional people and continually challenge them to achieve excellence. We utilize the latest technologies and fabrication methods which includes sustainable manufacturing and recycling.

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Completed Projects
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Years of Experience

Steel Fabrication for the Electric  Industry

Substation Structures

A-Frames, H-Frames, Disconnect Switches and Supports.

Lattice Towers

Transmission Towers, Grillage Footings, Crossarms, X-Braces and Yoke Plates.

Custom Fabrication

Our modern fabrication shop can build any type of steel structure.

About Us

Over 36 years of experience in the industry

Through the years we have supplied towers and substation structures all across the Western States and into Canada.

With our modern cnc machines we are able accelerate lead times, produce higher quality parts and increase production to meet the growing needs of the industry.

As the largest purchaser of steel angles for lattice towers in the Northwest, we have established key relationships with raw material suppliers, improving supply integrity and on-time delivery.

COMPANY ADDRESS

QB Fabrication

16225 SE 106th Ave

Clackamas, OR 97015

company phone

503-788-1363

Company email

ivy@qbfabrication.com

Customers

Our Happy Customers

bpa (Custom)
nwenergy (Custom)
Wesco (Custom)
Ampjack Logo (Custom)
pge (Custom)
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