Mason & Hanger

Worldwide Design of Secure, Mission-Driven Facilities

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About the firm

Mason & Hanger is a Day & Zimmermann company that provides architectural and engineering services for secure, mission-driven facilities worldwide, serving U.S. defense, homeland security, diplomatic, energy, and intelligence missions.

Established
1827
Firm type
Architecture & Engineering · Defense Engineering

People

Benjamin A. LillyPresident

Capabilities

Architecture & Planning

Architectural planning and multidisciplinary design for mission-driven facilities from planning and conceptual development through design and construction.

  • Architecture

    Architectural design for federal buildings in domestic and high-threat international environments.

  • Interior Design
  • Master Planning

    Planning support ranging from site assessment and selection to installation development plans.

Engineering

Multi-discipline engineering services for highly complex, mission-driven secure facilities.

Commissioning

Construction Contract Administration

Construction-phase support and Title II services for domestic and international projects.

Energy & Sustainability Services

  • Energy And Sustainability Services Focused On Building Performance
  • Sustainable Materials
  • Climate Impact Reduction

Design Technology

Digital delivery support connects design and technology to improve project usability and efficiency.

Munitions Modernization

Support for munitions and industrial facilities serving U.S. government clients.

  • Munitions Facility Planning
  • Munitions Facility Design
  • Munitions Facility Engineering
  • Construction Support

Security Design Services

  • Security Design Services Focused On Protecting Government People
  • Infrastructure
  • Assets
  • Data From Evolving Threats

Industries

Federal · Defense · Intelligence & National Security · Mission Critical Facilities · Data Centers

Projects

No projects listed yet.

Mason & Hanger - Engineering Firms