Big L Windows & Doors Employee Directory

Q: What is Big L Windows & Doors known for?

Big L Windows & Doors was founded in 1975. Big L Windows & Doors operates in the Wholesale Building Materials industry.

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

Big L Windows & Doors has approximately 51 employees.

Wholesale Building MaterialsNew York, United States51-200 Employees

Big L Windows & Doors has served the greater Buffalo, NY area since 1975.  We're proud to feature Marvin windows and doors, and offer homeowners and the building community a variety of solutions for replacement, remodeling and new construction projects.  

We're a family-owned business that specializes in both wholesale and retail sales, as well as the installation of the highest quality windows and doors.

Find Big L Windows & Doors employees' phone numbers or email addresses

Big L Windows & Doors Global Highlights

North America
39

United States Of America
39

Asia
1

China
1

South America
1

Brazil
1

Big L Windows & Doors's Leadership

W. H.
President/Owner
Mobile Phone
Email
D. P.
Owner
Mobile Phone
Email
C. M.
Sales Manager
Mobile Phone
Email
D. P.
Lead Installer
Mobile Phone
Email
T. B.
Warehouse Manager
Mobile Phone
Email
C. P.
Lead Installer
Mobile Phone
Email
D. G.
Lead Installer
Mobile Phone
Email
D. G.
Project Manager
Mobile Phone
Email

Contact profiles from Big L Windows & Doors

Name

Title

Contact Info

Location

Last Update

W. H.
President/Owner
Mobile Phone
Email
United StatesNew York
Dec 15, 2025
D. P.
Owner
Mobile Phone
Email
UNITED STATES
Aug 04, 2023
C. M.
Sales Manager
Mobile Phone
Email
United StatesNew York
Dec 15, 2025
D. P.
Lead Installer
Mobile Phone
Email
Oct 22, 2024
T. B.
Warehouse Manager
Mobile Phone
Email
United StatesNew York
Dec 15, 2025
C. P.
Lead Installer
Mobile Phone
Email
United StatesNew York
Dec 15, 2025
D. G.
Lead Installer
Mobile Phone
Email
United StatesNew York
Dec 15, 2025
D. G.
Project Manager
Mobile Phone
Email
United StatesNew York
Dec 15, 2025
S. P.
Senior It Specialist
Mobile Phone
Email
United StatesNew York
Dec 15, 2025
G. I.
Commercial & Trade Sales Support/Inside Commercial Sales
Mobile Phone
Email
Dec 15, 2025

Frequently Asked Questions

What is Big L Windows & Doors known for?

Big L Windows & Doors was founded in 1975 operates in the Wholesale Building Materials industry; you can contact the main corporate office by phone at

+1-716-895-****

. Explore Big L Windows & Doors's company overview page for more information.

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

Big L Windows & Doors employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Big L Windows & Doors email formats with LeadIQ.

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

Big L Windows & Doors has approximately 51 employees as of December 2025. These team members are located across 3 continents, including North AmericaAsiaSouth America.

Who are Big L Windows & Doors's key employees and leadership?

As of December 2025, Big L Windows & Doors's key employees include:

President/Owner: W. H.
Owner: D. P.
Sales Manager: C. M.
Lead Installer: D. P.
Warehouse Manager: T. B.

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