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FROM VISION
TO REALITY

Healthcare Hayden Mattus Healthcare Hayden Mattus

LaserAway

QBG oversaw a multi-location interior fit-out for LaserAway office spaces across the country.

Each project involved a full interior build-out, featuring brick veneer feature walls in the lobbies, two-toned interior painting, and the installation of high-end finishes.

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Retail Hayden Mattus Retail Hayden Mattus

Northface

QBG delivered a complete gut renovation for The North Face retail showroom in New York City, transforming a 10,000-square-foot space into a refined, functional environment tailored for buyers and brand presentation.

The project included full interior demolition, coordination of furniture, and implementation of a new layout designed to support retail display and showroom use.

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Residential Hayden Mattus Residential Hayden Mattus

45 Park Avenue

QBG completed a 30-week apartment conversion at 45 Park Avenue in New York City, combining three existing residences into a single 4,000-square-foot home with a fully reimagined layout and elevated finishes throughout.

The project included a new kitchen and great room with a fireplace, along with the construction of four new bedrooms, four new bathrooms, a den/study, and dedicated storage and laundry areas.

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Education Hayden Mattus Education Hayden Mattus

Xavier High School

QBG delivered a comprehensive renovation of the Jesuit Residences at Xavier High School in New York City, completing a full gut rehabilitation within a 12-week schedule.

The project scope included the installation of new interior finishes, fully renovated bathrooms, upgraded HVAC systems, custom woodwork, and the renovation of two kitchens, all carefully coordinated to meet the functional and architectural needs of an active academic environment.

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Hospitality Hayden Mattus Hospitality Hayden Mattus

Sherry Netherland Hotel

QBG completed multiple residential renovations within the Sherry Netherland Hotel, executing work on fully occupied floors while maintaining discretion and minimal disruption to residents and guests.

The scope included the installation of high-end luxury finishes across kitchens, bathrooms, bedrooms, and living spaces, as well as premium finish installations throughout 250 guest rooms, all delivered through carefully phased coordination to uphold the hotel’s operational and design standards.

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Commercial Hayden Mattus Commercial Hayden Mattus

WeWork

QBG oversaw a multi-location interior fit-out for shared WeWork office spaces across the country, coordinating work across ten floors.

The scope included installing rooftop mechanical units, upgrading electrical service, and building new pantries to support modern co-working operations.

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Hospitality Hayden Mattus Hospitality Hayden Mattus

Affinia Hotel

QBG delivered a multi-phased renovation of a 10,000-square-foot lobby within an active New York City hotel, carefully sequencing work to ensure the space remained fully operational throughout construction.

The first phase involved building a temporary lobby desk and refreshment stand, allowing operations to shift seamlessly while new reception and concierge desks were installed.

Subsequent phases introduced new floor tile across the lobby and elevator areas, along with custom millwork features and a new chandelier that elevated the guest experience.

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Restaurants Hayden Mattus Restaurants Hayden Mattus

Zagara

QBG completed a 3,500-square-foot restaurant fit-out, delivering refined interior finishes highlighted by custom decorative plasterwork. The project included full floor restoration, the construction of a new bar, and the installation of updated bathrooms, creating a cohesive and elevated dining environment.

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Residential Hayden Mattus Residential Hayden Mattus

East 68th Street

QBG completed the demolition and full renovation of a 1,500-square-foot apartment, delivering a reimagined residence with upgraded mechanical and electrical infrastructure.

The project included a full kitchen build-out and custom finishes throughout, featuring tailored millwork, hand-selected stone, and refined lighting elements.

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Residential Hayden Mattus Residential Hayden Mattus

East 80th Street

QBG executed a full gut renovation of a 7,500-square-foot townhouse, transforming the residence through the installation of a grand new staircase and comprehensive upgrades to all electrical, plumbing, and HVAC systems.

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Landlord Hayden Mattus Landlord Hayden Mattus

Transwestern

QBG carried out a targeted renovation across the 5th, 7th, and 10th floors, delivering refreshed white-box office suites within a 30,000-square-foot footprint. The project included new lighting, millwork, sprinkler upgrades, and fully updated HVAC systems to support modern workplace functionality.

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Healthcare Hayden Mattus Healthcare Hayden Mattus

NYC Health + Hospitals, Elmhurst

QBG completed an 18-week interior fit-out of a new 40,000-square-foot office space for NYC Health + Hospitals, Elmhurst, creating a centralized workplace for the organization’s Finance, Patient Accounts, Grants, and Human Resources departments.

The project included a new reception area, a mix of open cubicles and private offices, conference rooms, a dining area, and restrooms, all supported by newly installed MEP systems designed to accommodate the updated layout and operational needs.

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Hospitality Hayden Mattus Hospitality Hayden Mattus

The Metropolitan Club

QBG completed a fast-track renovation and modernization of the historic Metropolitan Club’s private gym facilities, enhancing one of New York’s most exclusive institutions.

The project included full upgrades to the workout room, locker rooms, and restrooms, featuring custom finishes such as refined millwork, hand-selected stone, and stained glass accents. Behind the scenes, comprehensive infrastructure improvements were made to plumbing, sprinkler, mechanical, and electrical systems.

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Healthcare Hayden Mattus Healthcare Hayden Mattus

Montefiore Nyack

QBG is managing a GMP contract for the procurement, installation, and commissioning of a new 2800 kW generator, a critical upgrade that will fortify the hospital’s emergency power infrastructure. The project delivers a significant enhancement to the facility’s resilience and operational readiness.

Beyond the generator itself, the work includes comprehensive improvements to associated electrical, mechanical, and site systems, ensuring that the hospital’s backup power capabilities meet the highest standards of reliability and performance.

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Banking & Finance Hayden Mattus Banking & Finance Hayden Mattus

Apple Bank

QBG completed renovations and infrastructure upgrades for Apple Bank at multiple locations.

The work included installation of new HVAC, electrical, and fire protection systems, including Inergen, as well as raised flooring and architectural reconfigurations, delivering modernized and fully functional banking spaces.

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Banking & Finance Hayden Mattus Banking & Finance Hayden Mattus

Municipal Credit Union

QBG completed the office renovation for a municipal credit union.

The project included a new pantry, open office areas, common spaces, bathrooms, and lobby. Upgrades to IT, electrical, and plumbing systems were also completed, resulting in a modern and fully functional workspace.

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Banking & Finance Hayden Mattus Banking & Finance Hayden Mattus

Confidential Financial Firm

QBG completed the modernization of an accounting office for a confidential financial firm in Hauppauge, NY.

The project included a new pantry, open office areas, common spaces, bathrooms, an executive office, and a conference room. Upgrades to IT, electrical, and plumbing were also completed, delivering a modern, efficient, and fully functional workspace. 

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Landlord Hayden Mattus Landlord Hayden Mattus

Empire State Realty Trust

QBG completed multi-floor pre-builds for Empire State Realty Trust at the Empire State Building.

The scope included full-floor build-outs as well as patch-and-match work, encompassing corridors and restrooms, delivering functional and flexible office spaces.

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Landlord Hayden Mattus Landlord Hayden Mattus

Durst Organization

QBG completed multi-floor renovations for the Durst Organization. 

The project included the refresh and upgrade of new white box suites, with installation of new lighting, millwork, sprinkler, and HVAC systems. The work delivered a modern, functional, and ready-to-occupy office environment.

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