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Synergi is an award-winning, process-driven, expert designer, fabricator, and installer of monumental stairs, ornamental metals, and decorative railings.

Synergi 4747 Bethesda Avenue at night

What We Do

Synergi is an award-winning, process-driven, expert designer, fabricator, and installer of monumental stairs, ornamental metals, and decorative railings.

Established in 1986, Synergi creates high-impact decorative elements that help define and bring iconic designs to life. Our design-led team is best known for completing visually impactful, complex, and turnkey features with significant engineering challenges. Be it a floating monumental stair, complex architectural castings, high-end custom handrails, or glass security enclosures; Synergi has the skill set to take on the design, engineering, project management, fabrication, and installation successfully.

We work with designers, developers, general contractors, and architects using our empirically developed design-assist methodology to collaboratively optimize design features with engineering or budgetary constraints. From nationally recognized landmarks and places of interest – like the National Gallery of Art, the Lincoln Memorial, the John F. Kennedy Center for the Performing Arts, and the New York Botanical Gardens – to boutique hotels, educational institutions, international offices and corporate campuses, and retail shopping centers – such as General Motors, Stanford University, Microsoft, Google, and the Mall of America, just to name a few – Synergi has worked in partnership with leading firms to bring function and beauty to iconic, landmark properties throughout North America for more than 35 years.

Synergi - Gensler

Turnkey Monumental Stairs

One of Synergi’s most visually striking specialties, the monumental stair serves both design and function. Key to the vertical transportation within a building, these stairs combine an exposed metal structure, decorative metal elements, and any number of other material finishes. Vertical circulation in buildings promotes a healthy workplace environment and encourages collaborative collisions between tenants through conversations on the communicating stairs they may not have happened otherwise. These key themes make the implementation of monumental or communicating stairs imperative for designers.

Synergi performs turnkey stair packages, including the structural stringers, treads, and guardrails to seamlessly deliver stair projects. With more than 500 successfully installed monumental stair showpieces to date, we are ready to take your project to the next level.

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Learn More About Our Turnkey Stairs
Synergi - Monumental Stairs JBG
Complete Turnkey Stair Packages
Synergi New York Botanical Gardens

Decorative Railings

In addition to providing physical protection and security, we believe railings can refine a design and contribute to a property’s uniqueness and prestige. Our railing expertise ranges across the spectrum – from distinctive bespoke decorative railing, to our pre-built and pre-assembled ThinkRail Railing System, and every option between. A hybrid solution, Synergi’s Pre-Engineered Railing System product line boasts the economic and rapid installation benefits of pre-engineering while still offering complete creative freedom, with several railing-post designs that can be mixed and matched and combined with modular components. All our railings can be done in a wide range of material and finish choices to create a unique, customized look. Synergi offers comprehensive railing solutions applicable across any industry and customizable to complement any aesthetic design.

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Synergi - Crescent Nob Hill at 875 California

Ornamental Metals

Synergi is one of a handful of specialty fabricators in North America offering a full range of premium quality, custom-designed ornamental metalwork. Since its beginnings in 1986, Synergi has grown steadily in its skill and capacity to meet the exacting standards of quality and performance demanded in the commercial and institutional application of stainless steel, bronze, brass, copper, and aluminum. Our specialties include column covers, decorative metal base, decorative metal panels, elevator door jambs, feature walls, and more.

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Synergi is the professional partner of choice for monumental stairs, decorative railings, and ornamental metals. Premier architects, general contractors, and owners across North America trust Synergi with their most complex project features. Through design-assist and design-build expertise, proprietary value-engineering solutions, and exacting craftsmanship, we turn your unique vision into a beautiful reality.

Our Clients

We're proud to have worked in partnership with the best, including the below firms - along many others!