Insights

Market positioning Family-owned wholesale and retail specialist in windows and doors serving the Buffalo area since 1975, authorized to offer Marvin products, indicating strong brand partnerships and potential for premium product upsell with builders and homeowners.

Growth opportunities Revenue range of 25M-50M with a mid-sized employee base (11-50) suggests room for channel expansion, additional contractor partnerships, and more aggressive install services to scale project backlog.

Channel strategy Combines wholesale, retail, and installation services, creating multiple entry points for sellers: material supply deals with builders, turnkey project pricing with remodelers, and bundled installation packages for homeowners.

Technology leverage Utilizes a mix of web analytics and reliability tools (Crazy Egg, Cloudflare Bot Management, JSON-LD) indicating readiness for data-driven marketing, improved customer experience, and potential for targeted campaigns to higher-value projects.

Partnership potential Strong ties to premium brands like Marvin and a local Buffalo footprint position the company for exclusive distribution deals, co-branded marketing, and expansion through nearby markets with similar housing stock and remodeling activity.

Big L Windows & Doors Tech Stack

Big L Windows & Doors uses 8 technology products and services including Crazy Egg, cdnjs, gstatic.com, and more. Explore Big L Windows & Doors's tech stack below.

  • Crazy Egg
    Analytics
  • cdnjs
    Content Delivery Network
  • gstatic.com
    Content Delivery Network
  • Lazy.js
    Javascript Frameworks
  • JSON-LD
    Javascript Frameworks
  • jQuery
    Javascript Libraries
  • Yoast SEO
    Search Engines
  • Sitelinks Search Box
    Web Tools And Plugins

Big L Windows & Doors's Email Address Formats

Big L Windows & Doors uses at least 2 format(s):
Big L Windows & Doors Email FormatsExamplePercentage
FLast@bigldist.comJDoe@bigldist.com
100%
FLast@biglwindows.comJDoe@biglwindows.com
89%
First.Last@biglwindows.comJohn.Doe@biglwindows.com
6%
First@biglwindows.comJohn@biglwindows.com
5%

Frequently Asked Questions

What is Big L Windows & Doors's phone number?

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You can contact Big L Windows & Doors'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 Big L Windows & Doors's official website and social media links?

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Big L Windows & Doors's official website is biglwindows.com and has social profiles on LinkedIn.

How much revenue does Big L Windows & Doors generate?

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As of July 2026, Big L Windows & Doors's annual revenue is estimated to be $25M - $50M.

What is Big L Windows & Doors's SIC code NAICS code?

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Big L Windows & Doors's SIC code is 5032 - Brick, Stone, and Related Construction Materials NAICS code is 4233 - Lumber and Other Construction Materials Merchant Wholesalers.

How many employees does Big L Windows & Doors have currently?

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As of July 2026, Big L Windows & Doors has approximately 38 employees across 3 continents, including North AmericaAsiaSouth America. Key team members include Lead Installer: D. P.Marketing And Advertising Coordinator: J. G.Sales Professional: F. C.. Explore Big L Windows & Doors's employee directory with LeadIQ.

What industry does Big L Windows & Doors belong to?

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Big L Windows & Doors operates in the Wholesale Building Materials industry.

What technology does Big L Windows & Doors use?

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Big L Windows & Doors's tech stack includes Crazy Eggcdnjsgstatic.comLazy.jsJSON-LDjQueryYoast SEOSitelinks Search Box.

What is Big L Windows & Doors's email format?

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Big L Windows & Doors's email format typically follows the pattern of FLast@bigldist.com. Find more Big L Windows & Doors email formats with LeadIQ.

When was Big L Windows & Doors founded?

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Big L Windows & Doors was founded in 1975.
Big L Windows & Doors logo

Big L Windows & Doors

Wholesale Building MaterialsNew York, United States11-50 Employees

Big L Windows & Doors is a family-owned wholesale and retail supplier based in Buffalo, New York, serving the greater Buffalo area since 1975. The company specializes in windows and doors, offering a range of solutions for replacement, remodeling, and new construction projects, and emphasizes installation services in addition to product sales. While its core partners include Marvin windows and doors, the business supports both homeowners and the broader building community with a focus on quality products for various project needs. The operation positions itself within the wholesale building materials sector, combining product breadth with installation capabilities to address different market segments.

The firm operates from Buffalo and emphasizes being a local, community-oriented provider with a long-standing presence in the region. As a mid-sized enterprise, it combines wholesale and retail activities to serve customers seeking durable window and door solutions for diverse construction and renovation concerns, reflecting its role in the regional building materials landscape.

Section iconCompany Overview

Phone number
SIC Code
5032 - Brick, Stone, and Related Construction Materials
NAICS Code
4233 - Lumber and Other Construction Materials Merchant Wholesalers
Founded
1975
Employees
11-50

Section iconFunding & Financials

  • $25M - $50M

    Big L Windows & Doors's revenue is estimated to be in the range of $25M - $50M

Section iconFunding & Financials

  • $25M - $50M

    Big L Windows & Doors's revenue is estimated to be in the range of $25M - $50M

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