Project Showcase

From Smithsonian collection vaults to hyperscale data halls, The Severn Group designs, installs, and commissions the mechanical and plumbing systems that keep the Washington, DC, and Northern Virginia region’s most demanding buildings running.

Every project on this list shares a common thread: complexity that most mechanical contractors won’t touch, delivered on schedule, without disrupting the people already inside the building.

Why Owners, Developers, and General Contractors Choose The Severn Group

Across museums, transit headquarters, hospitals, data centers, and Class A office towers, the projects above point to the same set of capabilities:

  • Working inside occupied, high-visibility buildings without disrupting daily operations
  • Mission-critical and data center cooling, including liquid-cooling-ready infrastructure for the next generation of high-density computing
  • Regulated environments, from medical gas systems and OR-grade exhaust to environmentally controlled archival storage
  • Multi-phase, multi-year renovations that stay consistent in design and execution from Phase 1 to completionPhase 5
  • Trusted commissioning of both base building and tenant systems, often concurrently
  • Custom mechanical design for spaces that don’t fit off-the-shelf HVAC solutions

If your project involves a building that can’t afford downtime, a system that has to meet a regulatory standard, or a design that doesn’t fit a standard mechanical package, that’s exactly the kind of work The Severn Group is built for.