Insights

Custom Craftsmanship Appeal Costantini Design specializes in bespoke furniture, lighting, and objects made from diverse high-quality materials, catering to clients seeking unique, artisanal home decor solutions, making them an attractive partner for luxury hospitality, upscale residential, and commercial interior projects.

Global Client Network With a well-established presence in New York and Buenos Aires and a history of serving an international clientele, the company is positioned to leverage cross-border opportunities, potentially expanding into emerging markets or working with multinational hospitality and luxury brands.

Artistic Collaboration Opportunities Since 2019, Costantini has been representing artists like Mirei Monticelli, indicating an openness to collaborations and exclusive collection launches that could appeal to brands seeking artist-driven, limited-edition design pieces.

Digital Engagement Potential Utilizing modern web technologies and analytics tools, Costantini has an online platform with room to expand digital marketing efforts, enhance e-commerce capabilities, or showcase custom projects to attract high-end clients worldwide.

Industry Positioning and Trends Operating within a niche of luxury custom furnishings, Costantini can align with recent market trends emphasizing artisanal craftsmanship and sustainable sourcing, opening avenues for partnerships with eco-conscious brands or special collections emphasizing sustainability.

Costantini Design Tech Stack

Costantini Design uses 5 technology products and services including Squarespace, Webpack, Modernizr, and more. Explore Costantini Design's tech stack below.

  • Squarespace
    Content Management System
  • Webpack
    Development
  • Modernizr
    Javascript Libraries
  • Google Analytics
    Web Analytics
  • Adobe Fonts
    Web Fonts

Media & News

Costantini Design's Email Address Formats

Costantini Design uses at least 1 format(s):
Costantini Design Email FormatsExamplePercentage
First@costantinidesign.comJohn@costantinidesign.com
33%
FLast@costantinidesign.comJDoe@costantinidesign.com
17%
First@costantinidesign.comJohn@costantinidesign.com
33%
FLast@costantinidesign.comJDoe@costantinidesign.com
17%

Frequently Asked Questions

Where is Costantini Design's headquarters located?

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Costantini Design's main headquarters is located at 526 W 26th St, 504 New York, New York 10001, US. The company has employees across 2 continents, including South AmericaNorth America.

What is Costantini Design's official website and social media links?

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Costantini Design's official website is costantinidesign.com and has social profiles on LinkedIn.

What is Costantini Design's SIC code NAICS code?

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Costantini Design's SIC code is 7389 - Business Services, Not Elsewhere Classified NAICS code is 337 - Furniture and Related Product Manufacturing.

How many employees does Costantini Design have currently?

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As of November 2025, Costantini Design has approximately 16 employees across 2 continents, including South AmericaNorth America. Key team members include Chief Operations Officer: B. R.Owner: W. C. S.Showroom Partner: M. L.. Explore Costantini Design's employee directory with LeadIQ.

What industry does Costantini Design belong to?

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Costantini Design operates in the Furniture and Home Furnishings Manufacturing industry.

What technology does Costantini Design use?

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Costantini Design's tech stack includes SquarespaceWebpackModernizrGoogle AnalyticsAdobe Fonts.

What is Costantini Design's email format?

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Costantini Design's email format typically follows the pattern of First@costantinidesign.com. Find more Costantini Design email formats with LeadIQ.

When was Costantini Design founded?

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Costantini Design was founded in 2002.

Costantini Design

Furniture and Home Furnishings ManufacturingUnited States11-50 Employees

Costantini has been a trusted source for custom furniture, objects and lighting for a global client base since 2002. 

Its founder and owner, William C Stuart, is a designer and artist who began his career as a multimedia artist and sculptor, practices which continue to inform the work. 

With a studio showroom in New York and a team of artisans at their own workshop in Buenos Aires, the Costantini team is able to connect artisans and artists with acclaimed clientele around the world.  Its artisans work across many disparate materials such as bronze, solid wood, fiberglass, steel, plaster, goatskin, leather, rush, iron, marble, sheepskin and more. 

In 2019 Costantini began representing other artists including the award winning Mirei Monticelli.

Visit our New York or Buenos Aires locations by appointment.  

+1 212 858 0603

Section iconCompany Overview

Headquarters
526 W 26th St, 504 New York, New York 10001, US
SIC Code
7389 - Business Services, Not Elsewhere Classified
NAICS Code
337 - Furniture and Related Product Manufacturing
Founded
2002
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $1M

    Costantini Design's revenue is estimated to be in the range of $1M

Section iconFunding & Financials

  • $1M

    Costantini Design's revenue is estimated to be in the range of $1M

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