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Insights

Expansion Opportunities Target residential and light commercial builders in markets with high replacement window demand, leveraging International Window's diverse product line (aluminum and vinyl, sliding, casement, bay/bow, acoustic) to cross-sell both new construction and replacement projects.

Mid-Market Focus Position to win against larger peers by highlighting agility, inclusive product portfolio, and customization capabilities suitable for mid-sized contractors, remodeling firms, and regional distributors seeking reliable lead times and flexible pricing.

Quality Materials Emphasize premium aluminum and vinyl construction for durability and energy efficiency, aligning with contractors pursuing code-compliant, energy-efficient building envelopes and acoustic performance for noise-sensitive projects.

Compliance & Risk Proactively address overtime and labor compliance concerns by offering transparent supply chain assurances, reliable on-time delivery, and clear wage and expense reimbursement policies to reassure potential B2B customers.

Tech-Enabled Selling Leverage the existing digital stack (WordPress site, Gravity Forms, analytics) to optimize lead capture, product configurators, and quoting workflows, enabling faster response times and personalized quotes for win-ready opportunities.

Similar companies to International Window

International Window Tech Stack

International Window uses 8 technology products and services including WordPress, MySQL, Google Fonts API, and more. Explore International Window's tech stack below.

  • WordPress
    Content Management System
  • MySQL
    Database
  • Google Fonts API
    Font Scripts
  • Slimbox 2
    Javascript Libraries
  • Piwik
    System Analytics & Monitoring
  • HTTP/3
    Web & Portal Technology
  • Plesk
    Web Hosting
  • Gravity Forms
    Web Platform Extensions

International Window's Email Address Formats

International Window uses at least 4 email formats:
International Window Email FormatsExamplePercentage
FirstLast@intlwindow.comJohnDoe@intlwindow.com
68%
First.Last@intlwindow.comJohn.Doe@intlwindow.com
22%
FLast@intlwindow.comJDoe@intlwindow.com
8%
Last@intlwindow.comDoe@intlwindow.com
2%

Frequently Asked Questions

What is International Window's phone number?

Minus sign iconPlus sign icon You can contact International Window's main corporate office by phone at
+1-562-928-****
. 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 International Window's official website and social media links?

Minus sign iconPlus sign iconInternational Window's official website is intlwindow.com and has social profiles on LinkedIn.

How much revenue does International Window generate?

Minus sign iconPlus sign icon As of October 2026, International Window's annual revenue is estimated to be $10M - $25M.

What is International Window's NAICS code?

Minus sign iconPlus sign iconInternational Window's NAICS code is 4233 - Lumber and Other Construction Materials Merchant Wholesalers.

How many employees does International Window have currently?

Minus sign iconPlus sign iconAs of October 2026, International Window has approximately 58 employees across 2 continents, including North America and Asia. Key team members include Chief Executive Officer: D. T., President: T. S. and Head Of Sales Marketing: M. M. A. Explore International Window's employee directory with LeadIQ.

What industry does International Window belong to?

Minus sign iconPlus sign iconInternational Window operates in the Wholesale Building Materials industry.

What technology does International Window use?

Minus sign iconPlus sign iconInternational Window's tech stack includes WordPress, MySQL, Google Fonts API, Slimbox 2, Piwik, HTTP/3, Plesk and Gravity Forms.

What is International Window's email format?

Minus sign iconPlus sign iconInternational Window's email format typically follows the pattern of FirstLast@intlwindow.com. Find more International Window email formats with LeadIQ.

When was International Window founded?

Minus sign iconPlus sign iconInternational Window was founded in 1957.
International Window logo

International Window

Wholesale Building MaterialsCalifornia, United States51-200 Employees

International Window Corporation operates in the wholesale building materials sector, supplying windows and doors for residential and light commercial projects. Its offerings are fabricated from aluminum and vinyl and cover a broad range of designs, including horizontal and vertical sliding windows, casement windows, garden windows, bay and bow configurations, special shapes, louver windows, sliding-glass doors, and acoustic windows. These products are suited for both new construction and residential replacement applications.

The company is based in Corona, California, and serves the residential and light commercial building industries. A December 2023 news report notes a class-action claim alleging overtime payment issues, reflecting a recent development associated with the business.

Section iconCompany Overview

Phone number
+1-562-928-****
Website
intlwindow.com
NAICS Code
4233 - Lumber and Other Construction Materials Merchant Wholesalers
Founded
1957
Employees
51-200

Section iconMedia & News

Section iconFunding & Financials

  • $10M - $25M

    International Window's revenue is estimated to be in the range of $10M - $25M

Company Leadership

  • Chief Executive Officer at International Window
    D. T.
    Chief Executive Officer
    Mobile Phone
  • President at International Window
    T. S.
    President
    Mobile Phone
  • Head Of Sales Marketing at International Window
    M. M. A.
    Head Of Sales Marketing
    Mobile Phone
  • Facilities / Plant Director at International Window
    M. P.
    Facilities / Plant Director
    Mobile Phone
  • Manager at International Window
    C. B.
    Manager
    Mobile Phone

Employee Directory

  • Human Resources Manager at International Window
    D. L.
    Human Resources Manager
    Mobile Phone
  • Regional Sales Manager Outside Sales at International Window
    J. P.
    Regional Sales Manager Outside Sales
    Mobile Phone
  • Manager, Plant at International Window
    J. H.
    Manager, Plant
    Mobile Phone
  • Plant & Facilities Manager at International Window
    L. K.
    Plant & Facilities Manager
    Mobile Phone
  • Manager at International Window
    M. K.
    Manager
    Mobile Phone

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