Insights

Niche Market Focus Kelly Window Systems Inc. specializes in high-quality vinyl and aluminum windows and doors for both residential and commercial projects, positioning itself as a trusted provider in a competitive construction industry on Long Island.

Growing Industry Demand The company's long-standing experience of over 25 years coupled with a diverse product line indicates stable demand, especially as energy-efficient windows become more critical for new builds and renovations.

Technology Adoption Utilizing modern tech stacks such as Microsoft 365 and web development tools suggests the company is embracing digital solutions, which can be leveraged to enhance customer engagement, streamline sales processes, and expand online marketing efforts.

Market Opportunity With a relatively small revenue range of $0-1M and a focused regional presence, there is significant potential for growth by targeting nearby commercial and residential developers seeking durable, energy-efficient window solutions.

Competitive Positioning Compared to larger competitors with extensive resources, Kelly Windows can leverage its local expertise, personalized service, and product specialization to capture market share among regional builders and contractors.

Kelly Window Systems Inc Tech Stack

Kelly Window Systems Inc uses 8 technology products and services including oEmbed, Microsoft 365, GSAP, and more. Explore Kelly Window Systems Inc's tech stack below.

  • oEmbed
    Dev Tools
  • Microsoft 365
    Email
  • GSAP
    Javascript Frameworks
  • Snap.svg
    Javascript Libraries
  • IONOS
    Web Hosting
  • Bluehost
    Web Hosting
  • Apache HTTP Server
    Web Servers
  • AddThis
    Widgets

Media & News

Kelly Window Systems Inc's Email Address Formats

Kelly Window Systems Inc uses at least 1 format(s):
Kelly Window Systems Inc Email FormatsExamplePercentage
First@kellywindows.comJohn@kellywindows.com
33%
First.Last@kellywindows.comJohn.Doe@kellywindows.com
17%
FLast@kellywindows.comJDoe@kellywindows.com
17%
First@kellywindows.comJohn@kellywindows.com
33%

Frequently Asked Questions

What is Kelly Window Systems Inc's phone number?

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You can contact Kelly Window Systems Inc's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Kelly Window Systems Inc's official website and social media links?

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Kelly Window Systems Inc's official website is kellywindows.com and has social profiles on LinkedIn.

How much revenue does Kelly Window Systems Inc generate?

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As of December 2025, Kelly Window Systems Inc's annual revenue is estimated to be $4.6M.

What is Kelly Window Systems Inc's SIC code NAICS code?

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Kelly Window Systems Inc's SIC code is 2431 - Millwork NAICS code is 23 - Construction.

How many employees does Kelly Window Systems Inc have currently?

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As of December 2025, Kelly Window Systems Inc has approximately 11 employees across 1 continents, including North America. Key team members include Owner: C. G.Vice President: F. G.General Manager: F. P.. Explore Kelly Window Systems Inc's employee directory with LeadIQ.

What industry does Kelly Window Systems Inc belong to?

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Kelly Window Systems Inc operates in the Construction industry.

What technology does Kelly Window Systems Inc use?

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Kelly Window Systems Inc's tech stack includes oEmbedMicrosoft 365GSAPSnap.svgIONOSBluehostApache HTTP ServerAddThis.

What is Kelly Window Systems Inc's email format?

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Kelly Window Systems Inc's email format typically follows the pattern of First@kellywindows.com. Find more Kelly Window Systems Inc email formats with LeadIQ.

Kelly Window Systems Inc

ConstructionNew York, United States11-50 Employees

Kelly Windows Systems Inc., Located in Farmingdale, NY Long Island is a leading manufacture, supplier and installer of both Vinyl and Aluminum window and doors. Kelly Windows Systems has been specializing in both residential and commercial window and door installations for over 25 years. Choose from our full line of Aluminum Commercial Rated windows and doors or our highly energy efficient Vinyl Windows and Doors.

Section iconCompany Overview

Phone number
SIC Code
2431 - Millwork
NAICS Code
23 - Construction
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $1M

    Kelly Window Systems Inc's revenue is estimated to be in the range of $1M

Section iconFunding & Financials

  • $1M

    Kelly Window Systems Inc's revenue is estimated to be in the range of $1M

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