Get to know us

We’re a highly resourceful , innovative , and competent team with extensive experience.

Great work starts with collaboration.

Since 2003, Allied has focused on building relationships from the first phone call through the completion of every prefabricated steel structure, our priority has been, and always will be, our clients.

Allied Today

Allied Leadership

  • Michael Lassner
    Michael Lassner
  • Sergio Plaza
    Sergio Plaza
    VP of Operations
  • Larry Lassner
    Larry Lassner
  • Chris Rucker
    Chris Rucker
    Director of International Accounts
  • Steve Heil
    Steve Heil
    VP of sales
  • Catherine Soto
    Catherine Soto
    Vice President of Project Operations
  • Ruben Serna
    Ruben Serna
    VP of Manufacturing
  • Dan Haines
    Dan Haines
    Business Analytics & IT Director
  • Marines Hagemann
    Marines Hagemann
    Director of Client Experience
  • Alex Andersen
    Alex Andersen
    Business Manager, Chile
  • Danny Czaplinski
    Danny Czaplinski
    Account Manager
  • Peter Rivera
    Peter Rivera
    Senior Account Manager
  • Sam Zak
    Sam Zak
    Senior Account Manager
  • Willy Llamosa
    Willy Llamosa
    Business Development Manager
  • Colin Burich
    Collin Burich
    Account Coordinator
  • Mike Stock
    Mike Stock
    Senior Account Manager
  • Guilherme Gayger
    Guilherme Gayger
    Director of International Account Operations
  • Samantha Schroeder
    Samantha Schroeder
    Sales Coordinator
  • Casey Lemhouse
    Casey Lemhouse
    Sales Manager
  • Charlie Williams
    Charlie Williams
    Account Manager
  • Mark Hendrixson
    Mark Hendrixson
    Senior Account Manager
  • Tyana Garcia
    Tyana Garcia
    Sales Fronter
  • TJ Merrell
    TJ Merrell
    NW Territory Manager
  • Rob Ingle
    Robert Ingle
    Technical Services Manager
  • Robel Vinas
    Robel Vinas
    Drafting Quality Manager
  • Emmanuel Megalla
    Emmanuel Megalla
    Technical Resource Schedule Manager
  • Matt Stumpf
    Matt Stumpf
    Senior Technical Project Manager
  • Brett Ehlin
    Brett Ehlin
    Technical Project Manager
  • Minh Ngo
    Minh Ngo
    Project Engineer
  • Benjamin Plaza
    Benjamin Plaza
    Technical Sales Support
  • John Alexander
    John Alexander
    Technical Operations Manager
  • Kolton Hill
    Kolton Hill
    Technical Account Coordinator
  • Charlene Chambless
    Charlene Chambless
    Technical Project Coordinator
  • Angie Bolaños
    Angie Bolaños
    Detailer II
  • Brenda Rivel
    Brenda Rivel
  • Diana Wu Wong
    Diana Wu Wong
    Director of Project Management
  • Elisa Chavez
    Elisa Chavez
    Project Manager
  • Joshka Febres
    Joshka Febres
    Senior Project Manager
  • Michael Fotheringham
    Michael Fotheringham
    Project Manager
  • Laure Dubois
    Laure Dubois
    Project Manager
  • Nick Brown
    Nick Brown
    Project Coordinator
  • Andy Sanchez
    Andy Sanchez
    Project Coordinator
  • Victor Gutierrez
    Victor Gutierrez
    Technical Project Manager
  • Jacob Hill
    Jacob Hill
    Project Coordinator
  • Carolina Elias-Stevens
    Carolina Elias-Stevens
    Logistics Specialist
  • Mary Delgado
    Mary Delgado
    Logistics Analyst
  • Wayne Crowder
    Wayne Crowder
    General Counsel
  • Katty Campi
    Katty Campi
    Human Resources Manager
  • Angela Manos
    Angela Manos
    Online Sales and Analytics
  • Bethany Cyr
    Bethany Cyr
    Business & Budget Analyst
  • Deven Blackburn
    Deven Blackburn
    Software Development Manager
  • Margaret Luebbert
    Margaret Luebbert
    Financial Account Manager
  • Charlie Doyle
    Charlie Doyle
    Operations Analyst
  • Teyla Darce
    Teyla Darce
    Office Manager

What sets us apart

At Allied our mission is to always put clients first ,
deliver on our promises, and continually set the bar high.


We see projects through and proactively develop solutions to exceed expectations. Operational excellence instills quality principles that tangibly demonstrate success.


We strive to be clear and transparent in our communications.


We look beyond sustainable construction with a holistic approach to corporate social responsibility that addresses partners, people, projects, practices and places


We keep our promises, and commit that everyone can express their opinions, concerns and needs.

Why Choose Allied

Building Relationships

We root all client interaction in honesty, integrity, and fair, open communication. In turn, mutual respect is created, as is mutual success.

Proving Commitment

We follow through when we say we will and expect our clients to hold us to the highest degree of accountability in each and every business interaction and transaction.

Defining Innovation

We approach every opportunity with a fresh perspective, taking into account all the ways that the steel industry is growing, changing, and being affected by global forces.

Showing Our Passions

We are a team of passionate individuals. We bring this passion to the work desk and the job site alike. We combine the expertise and enthusiasm needed to develop lifelong relationships with our clients and suppliers.

Providing The Best

We may only be as good as our word, but our word is only as good as our product. Our top-quality commercial-grade steel is the best on the market and rigidly adheres to all steel design and code requirements.

Serving You

You, our client, are the fuel to our engine. Without you, our business approach is ineffective. Thus, we go above and beyond to ensure an exceptional experience in every aspect of our business, even after the sale.

Shaped by a deep human connection

When it comes to your ideal structure, we make things personal. Since 2003, we’ve worked with our clients to understand not only what they want to build, but also what they want to achieve.


Allied Careers

We’re always on the lookout for top talent for our ever-expanding team. Apply today!