Close
Close
We offer a complete list of the leading Northwest contractors in the steel erection and fabrication industry. The Iron Worker firms listed here provide services in the fields of fabrication, fence & door, ornamental, post-tensioning, pre-cast concrete, pre-engineered metal buildings, reinforcing, rigging, structural, tower crane services, and welding.
FIND IRON WORKER CONTRACTORS
Contractors
Mammoet provides solutions to any heavy lifting or transport challenge, aiming to develop long term relationships with clients in order to understand their businesses and challenges.
Local 29
Rigging, Tower Crane Services
Provides general construction in commercial construction as well as providing labor for concrete, siding, framing, and finishes, as well as crane and lift equipment.
Local 86
Rigging, Structural, Tower Crane Services, Welding
Specializing in complete design, engineering, manufacturing and installation of overhead material handling systems, including bridge cranes, workstations, tower crane services and more.
Local 86
Rigging, Tower Crane Services
Seaburg provides a completely turn-key tower crane solution for all projects. They provide the crane, the operator, erection and disassembly, any necessary maintenance and repair, and all other services.
Local 86
Rigging, Tower Crane Services
For construction, maintenance and renovation projects in urban metropolitan areas, SafwayAtlantic by BrandSafway has the experience and expertise to deliver safe and superior hoisting and access solutions.
Local 86
Rigging, Tower Crane Services
Serving the greater Seattle area, completing major projects within the metro area. Always putting safety as the priority and excellence as the standard.
Local 86
Rigging, Tower Crane Services
A foremost steel erection firm providing steel erectors, precast concrete erectors, and concrete reinforcement fabrication and installation to the entire Midwest region and beyond.
Local 86
Fabrication, Pre-Cast Concrete, Reinforcing, Rigging, Structural, Tower Crane Services, Welding
Local 86
Rigging, Tower Crane Services
Local 86
Rigging, Tower Crane Services
Local 86
Rigging, Tower Crane Services
with IMPACT
Amazon Block 20
Pacer Steel
Seattle, WA
REI Headquarters
Evergreen Erectors
Bellevue, Washington
Hale Center Theatre
Mountain Crane Service
Sandy, Utah
