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US – WA

Washington Steel Buildings

Redefine your steel building experience with Allied. Our team of experts are undeterred solutionists, breaking boundaries to bring your building dreams to life.

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Allied Steel Buildings Is A Leading Provider Of Prefabricated Building Solutions In The State Of Washington.

The Pacific Northwest continues to build with green technology conserving consumption and waste. We deliver energy efficient and sustainable buildings, made from recycled steel to Washington and beyond. Our buildings are made with 70% recycled steel making them an ideal choice to reduce the carbon footprint of new construction.

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What’s included?

Every prefabricated structure includes the following: 

  • Commercial solid red iron I-beam frames
  • Roof & wall paneling
  • Complete trim package
  • All necessary roof purlins and wall girts
  • Heavy industrial rod bracing
  • Base closures for weather tightness
  • All necessary hardware, nuts & bolts
  • Pre-welded clips for easy erection, all pre-cut
  • Carbon steel fasteners
  • Dedicated project manager
  • 25-50 year panel warranty. Varies by color selection
  • Extended warranty available
  • Global shipping distribution points
  • 3 sets of stamped engineered drawings
Building components at a glance
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Roof Cladding/Sheeting

Exterior metal panels attached to roof purlins, available in different gauges, colors and profiles.

Valley

Roof condition created by the intersection of the lower part of two roof planes. A hip is created by the intersection of the higher part of two roof planes.

End Wall Girt

Light gauge steel wall member that supports the wall system and horizontally spans between columns along the ends of the building.

X-Bracing

Structural members used to resist lateral forces perpendicular to rigid frames, transmitting them to the foundation. Typically, these are steel rods or angles installed in "X" configurations and found in the roof and walls.

Wall Cladding/Sheeting

Exterior metal panels attached to wall girts, available in different gauges, colors and profiles.

Rake (Gable) Trim

Metal trim piece along the rake of the roof, providing a covering at the end of the roof panel system.

Endwall Frame

Structural steel frame, consisting of columns and rafters located at the endwalls. Supports the girts and beams, and helps to transfer wind loads to the foundation.

Portal frame

Steel frame placed perpendicular to rigid frames along sidewalls for resisting lateral forces. Typically used to allow for openings in the wall.

Eave Strut

Horizontal structural member located at the eave that serves as a strut and as a juncture member for the roof and wall. These are typically cee shaped and made from cold formed steel.

Framed Opening

An opening framed by header, jamb and sill members for the placement of doors, windows, louvers or other accessory. Members consist of light gauge metal or hot rolled steel.

Purlin

Light gauge steel roof member that supports the roof system and horizonally spans between support rafters or beams.

Sidewall Girt

Light gauge steel wall member that supports the wall system and horizontally spans between columns along the sides of the building.

Rigid Frame

Primary structural steel members made from vertical columns and sloped rafters having rigid connections.

Ridge Cap

Metal trim piece along the ridge of the roof, providing a covering for the top ends of the roof panel system.

Mezzanine Joists

Structural floor system support members made from steel open web joists, steel beams or light gauge members.

Mezzanine Floor Decking

Steel decking typically supporting concrete in a floor system.

Multiple Span Columns

Gable frame, uniform depth columns, uniform or variable depth rafters, supported by columns, with ridge at center line.

Roof X-Bracing

Bracing located in the roof to transfer loads to the sturctural steel frames particularly is high wind, snow, and seismic conditions

How does it work?

No matter the size of your project, we are committed to creating the most efficient and technically sound building system possible.
Speak with an Expert

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Project Evaluation

Project
Evaluation

Structural Design

Structural
Design

Management 
& Logistics

Management
& Logistics

Material Sourcing
& Fabrication

Material Sourcing
& Fabrication

Installation 
Support

Installation
Support

Don’t take our word for it…

See what our client’s have to say

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Why Choose Allied

Creative Problem Solving

We tailor each building to your needs with the most efficient, innovative, cost-effective, agile, adaptive business process to meet a challenge.

Industry Expertise

Between Allied’s in-house experts and factory, along with our supply chain partners, we offer the most options and expertise in the industry.

We’re with you all the way

We care about your business. From beginning through completion, you can count on us for ongoing professional and friendly support.

Versatile prefabricated building solutions

bolt-together steel building kits

Our resilient structures are ideal for the varied climates of the state.

Utilizing the strongest red iron steel, we have developed durable and unique facilities for the aerospace and aviation industries, working with innovative organizations that include NASA and Rolls-Royce.

The agricultural community in the state of Washington widely uses our metal building kits for processing plants, steel barns, equipment storage, and crop storage. Our Project Managers are well-versed in the needs of our local farmers and will develop the best steel building designs, from high occupancy structures to cold storage facilities.

Due to our flexible design capabilities, our buildings are ideal for a wide range of applications such as:

  • Manufacturing
  • Commercial
  • Government
  • Residential

Whether you're building in Seattle, Spokane, Tacoma, Vancouver, Bellevue or any of the neighboring cities...

When building in Washington, it is crucial to consider its varied weather conditions, which include snowstorms and thunderstorms. Steel buildings, when correctly specified and engineered, can withstand hurricane-force winds. It is also important to note that metal buildings have been carefully tested in severe weather conditions, including hurricanes, earthquakes, and strong winds. Moreover, metal structures are built to last and made to be resistant to rust and other forms of weather damage and different types of damage, including termites and salt corrosion. This resistance allows metal buildings to retain a high degree of structural integrity over time. Lastly, steel buildings can be constructed at a faster pace because a large number of parts are prefabricated or built at a factory. Building with pre-fabricated steel building systems will give you an advantage, saving time and money, while building a structure that will last!
Summary
Steel building kits, metal building kits for commercial, industrial, workshop, equestrian & community steel buildings
Service Type
Steel building kits, metal building kits for commercial, industrial, workshop, equestrian & community steel buildings
Provider Name
ALLIED STEEL BUILDINGS, Telephone No.1.877.997.8335
Area
WASHINGTON, UNITED STATES, LATIN AMERICA, CARIBBEAN, AFRICA, CANADA
Description
Allied Steel Buildings supplies steel building kits, metal building kits for commercial, industrial, workshop, equestrian & community steel buildings in Washington. Allied is a global leader in steel construction, developing solutions for every industry. Since 2003, Allied Steel Buildings has delivered more than 5,000 metal building projects across 64 countries. For more information, visit alliedbuildings.com/about-us.