Insights

Established Market Excel Windows has a long-standing presence since 1977 with two Illinois locations, suggesting strong local brand recognition and a potential to upsell maintenance services, upgrades, or add-on products to an established customer base.

Mid-Market Focus With 11-50 employees and revenue in the 10-25 million range, target mid-market homeowners who value established service and potential bundled offerings such as windows, doors, and bath remodeling to increase project scope per customer.

Premium Service BBB A+ rating and awards for customer service indicate a differentiator around quality installation and post-install support, enabling sales messaging around warranty programs, service plans, and referral incentives.

Tech Enablement Adoption of CRM and analytics tools (iCIMS, AWS, Klaviyo, Crazy Egg, Snowplow) points to a data-driven sales approach; leverage this to identify satisfied customers for cross-sell opportunities and targeted marketing campaigns after installations.

Growth Pathways Revenue range and personnel size align with opportunities to pursue adjacent remodeling services (siding, acrylic walls, tub liners, walk-in tubs) and potential geographic expansion leveraging existing brand equity in Tinley Park and Glendale Heights.

Similar companies to Excel Windows

Excel Windows Tech Stack

Excel Windows uses 8 technology products and services including Crazy Egg, Snowplow, iCIMS, and more. Explore Excel Windows's tech stack below.

Excel Windows's Email Address Formats

Excel Windows uses at least 1 email format:
Excel Windows Email FormatsExamplePercentage
First@excelwindows.comJohn@excelwindows.com
100%

Frequently Asked Questions

What is Excel Windows's phone number?

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You can contact Excel Windows'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 Excel Windows's official website and social media links?

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Excel Windows's official website is excelwindows.com and has social profiles on LinkedIn.

How much revenue does Excel Windows generate?

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As of August 2026, Excel Windows's annual revenue is estimated to be $10M - $25M.

What is Excel Windows's SIC code and NAICS code?

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Excel Windows's SIC code is 5032 - Brick, Stone, and Related Construction Materials and NAICS code is 23 - Construction.

How many employees does Excel Windows have currently?

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As of August 2026, Excel Windows has approximately 29 employees across 4 continents, including North America, Asia and Africa. Key team members include Metro Operation Manager: D. J. and Service Dept And Permiting Manager: T. V. Explore Excel Windows's employee directory with LeadIQ.

What industry does Excel Windows belong to?

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Excel Windows operates in the Construction industry.

What technology does Excel Windows use?

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Excel Windows's tech stack includes Crazy Egg, Snowplow, iCIMS, Amazon Web Services, Duda, WordPress, Microsoft 365 and Klaviyo.

What is Excel Windows's email format?

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Excel Windows's email format typically follows the pattern of First@excelwindows.com. Find more Excel Windows email formats with LeadIQ.

When was Excel Windows founded?

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Excel Windows was founded in 1977.
Excel Windows logo

Excel Windows

ConstructionIllinois, United States11-50 Employees

Excel Windows is a long-standing home improvement company operating in Tinley Park and Glendale Heights, Illinois. Established in 1977, the business focuses on replacement windows, entry doors, acrylic walls, tub liners, tub-to-shower conversions, walk-in tubs, and siding, aiming to support customers through the entire installation process and beyond. Its services target homeowners seeking durable, updated external and interior improvements that enhance energy efficiency and overall home comfort. Positioned within the construction industry, Excel Windows emphasizes customer satisfaction and reliable service, as reflected by its A+ Better Business Bureau rating and multiple customer-service recognitions. The company is based in the Chicago metropolitan area, with operations centered in Tinley Park and the surrounding region.

Section iconCompany Overview

Phone number
SIC Code
5032 - Brick, Stone, and Related Construction Materials
NAICS Code
23 - Construction
Founded
1977
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

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

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