Business Details
23 Years
experience
Custom Steel Building Solutions for Global Industries
Allied Steel Buildings is a global leader in steel structure solutions with over two decades of experience delivering innovative, client-centered construction services. Since 2003, we have specialized in pre-engineered, prefabricated steel buildings tailored to meet diverse industrial, commercial, and agricultural needs. Our engineering team provides timely, accurate designs while maintaining a commitment to operational excellence and transparency. With a presence in over 65 countries and 6,000+ delivered structures, we combine technical expertise with a personalized approach to understand client goals beyond mere construction.Our dedication to sustainability, corporate responsibility, and continuous innovation has earned recognition as one of Business Week Magazine's Most Innovative Companies. Backed by 22 years of industry experience and a global network of partners, we ensure every project meets exacting standards from initial consultation through final inspection.
Services
Pre-Engineered Steel Buildings
Industrial Warehouses
Commercial Structures
Cold Storage Facilities
Aircraft Hangars
Multi-Story Buildings
Details
- Year established: 2003
Highlights and features
- 22 years of specialized expertise in steel structure solutions
- Global partner network ensures localized material sourcing
- Client-centered approach since 2003 with 6,000+ delivered projects
- Innovative engineering solutions for complex structural challenges
- Comprehensive service from design through global delivery
What people say
Outstanding customer service
Professional and knowledgeable
Trusted company with reliable team
Top quality performance
Unmatched expertise
Services
Pre-Engineered Steel Buildings
Custom-engineered steel buildings designed for rapid assembly and cost efficiency. Our bolt-together systems meet diverse needs from warehouses to data centers. Structures withstand extreme conditions including 160+ mph winds while maintaining code compliance across 72 countries.
Industrial Warehouses
Large-scale distribution centers and manufacturing facilities with multi-story capabilities. Our warehouses feature optimized column spacing for material handling equipment and can be expanded to accommodate future growth requirements.
Cold Storage Facilities
Temperature-controlled environments engineered for food processing and storage. Insulated metal panels maintain thermal efficiency while structural components resist corrosion in high-humidity environments.
Aircraft Hangars
Clear-span hangars designed for aircraft maintenance and storage. Customizable door openings accommodate various aircraft sizes while structural systems meet aviation industry safety standards.
Multi-Story Buildings
Engineered multi-level facilities for commercial and industrial applications. Our systems support heavy equipment loads and incorporate seismic-resistant designs for high-risk geographic regions.
People
Michael Lassner
President
Michael Lassner leads Allied Steel Buildings with over 25 years of construction industry experience. He drives innovation while maintaining the company's founding principle of client-first service since 2003.
Sergio Plaza
EVP of Business Operations
Sergio Plaza oversees global operations strategy with expertise in scaling international construction projects. He ensures operational excellence across Allied's 72-country footprint.
Larry Lassner
EVP of Financial Reporting
Larry Lassner manages financial strategy with a focus on sustainable growth. His expertise ensures competitive pricing while maintaining quality standards across all projects.
Questions
What industries do Allied Steel Buildings serve?
We serve industrial, commercial, agricultural, aviation, cold storage, data center, and recreational sectors with customized steel structures.
Can buildings be customized for specific locations?
Yes, our engineers tailor designs to meet local codes, environmental conditions, and project requirements in 72+ countries.
What sizes of buildings do you offer?
We provide structures from small 30x40' workshops to massive 1,000,000+ sq ft facilities with multi-story capabilities.
How are buildings delivered internationally?
We offer fully insured global delivery with pre-cut components shipped directly to job sites from our international manufacturing network.
What support services are available?
We provide design services, Tekla models, project management, and technical support throughout the building's lifecycle.
Are financing options available?
Yes, we offer financing solutions to help clients manage capital expenditures for their steel building projects.
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