National Door and Trim Employee Directory

Q: What is National Door and Trim known for?

National Door and Trim was founded in 1978. National Door and Trim operates in the Wholesale Building Materials industry.

Q: How many employees does National Door and Trim have currently?

National Door and Trim has approximately 51 employees.

Wholesale Building MaterialsUnited States51-200 Employees

National Door and Trim, is a second-generation owned business headquartered in Ohio City, Ohio. In 1978 the Turnwald family set out to provide pre-hung, prefinished, fully customizable doors and trim to contractors throughout northwest Ohio and northeast Indiana. 

That scope has now evolved into commercial construction with a focus on multi-family, student housing, and senior living markets. National Door & Trim, a proud part of Millwork Brands, provides high-quality materials & installation solutions for Division 6, 8, and 10 scopes. 

With you every step of the way; National Door & Trim offers the highest quality building material products and service in the industry. Recently opening a manufacturing facility in the Triad; ND&T’s Commercial Division continues to expand its footprint into the Southeast and service turnkey projects across the country. 

Each day we set forth to carry out our Company Mission of “To build lasting partnerships, deliver excellence, and provide innovative solutions that foster success and growth across communities”. Contact us today to let our Mission continue to expand your success.

Visit national-door.com to learn more about future partnerships and employment opportunities.

Find National Door and Trim employees' phone numbers or email addresses

National Door and Trim Global Highlights

North America
65

United States Of America
64
Canada
1

National Door and Trim's Leadership

P. J.
Chief Operating Officer
Mobile Phone
Email
T. T.
President
Mobile Phone
Email
J. P.
Owner
Mobile Phone
Email
L. C.
Controller & Co Owner
Mobile Phone
Email
S. W.
Owner
Mobile Phone
Email
T. T.
Vice President
Mobile Phone
Email
S. S.
General Manager
Mobile Phone
Email
S. W.
Project Manager
Mobile Phone
Email

Contact profiles from National Door and Trim

Name

Title

Contact Info

Location

Last Update

J. P.
Owner
Mobile Phone
Email
Oct 18, 2024
L. C.
Controller & Co Owner
Mobile Phone
Email
Oct 17, 2024
P. J.
Chief Operating Officer
Mobile Phone
Email
Apr 18, 2024
S. W.
Owner
Mobile Phone
Email
Oct 18, 2024
T. T.
President
Mobile Phone
Email
UNITED STATES
Sep 19, 2025
T. T.
Vice President
Mobile Phone
Email
Oct 18, 2024
S. S.
General Manager
Mobile Phone
Email
United StatesNorth Carolina
Nov 13, 2025
S. W.
Project Manager
Mobile Phone
Email
United StatesNorth Carolina
Oct 23, 2025
R. P.
Senior Project Manager
Mobile Phone
Email
United States
Aug 11, 2025
C. G.
Senior Project Manager Of Installation
Mobile Phone
Email
United StatesGeorgia
Nov 11, 2025

Frequently Asked Questions

What is National Door and Trim known for?

National Door and Trim was founded in 1978 operates in the Wholesale Building Materials industry. The company's main headquarters is located in 1189 Grill Road, Van Wert, OH 45891, US. Explore National Door and Trim's company overview page for more information.

What is National Door and Trim's most common email format?

National Door and Trim employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more National Door and Trim email formats with LeadIQ.

How many employees does National Door and Trim have currently?

National Door and Trim has approximately 51 employees as of October 2025. These team members are located across 1 continents, including North America.

Who are National Door and Trim's key employees and leadership?

As of October 2025, National Door and Trim's key employees include:

Chief Operating Officer: P. J.
President: T. T.
Owner: J. P.
Controller & Co Owner: L. C.
Owner: S. W.

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