Insights

Strong Market Position Therma-Tru is the leading brand in the entry door industry, preferred by building professionals, with a comprehensive product portfolio including innovative fiberglass and glass door systems, creating opportunities to upsell premium and customizable door solutions.

Recent Award Recognition The company's recent awards, such as the Architizer A+Product Award and recognition as a Sustainable Brand Leader, enhance its credibility and reputation, making it an attractive partner or supplier for sustainable building projects and high-profile architectural developments.

Collaborative Expansion Partnerships like the recent collaboration with Window Replacement Birmingham demonstrate opportunities to expand distribution channels and target home renovation or remodeling projects through strategic alliances with other service providers.

Product Innovation Launch of new products such as the Veris Modern Grain entryway system indicates ongoing innovation, opening avenues to introduce advanced, design-forward door solutions to architects and contractors seeking modern aesthetics.

Financial Strength With revenues between 250M and 500M and a growing, engaged workforce, Therma-Tru has the financial stability and market presence to support large-scale projects, enabling sales teams to target commercial and high-end residential customers effectively.

Therma-Tru Doors Tech Stack

Therma-Tru Doors uses 8 technology products and services including AppNexus, Sizmek, AOL, and more. Explore Therma-Tru Doors's tech stack below.

AppNexus

Advertising

Sizmek

Advertising

AOL

Affiliate Advertising Networks

Adobe InDesign

Cad & Graphics

Segment

Customer Data Platforms

.NET

Programming Languages

Cloudflare Bot Management

Security

Quantcast

System Analytics & Monitoring

Therma-Tru Doors Email Formats	Example	Percentage
FLast@thermatru.com	JDoe@thermatru.com	97%
First.Last@thermatru.com	John.Doe@thermatru.com	3%

Therma-Tru Doors Email Formats

Example

Percentage

FLast@thermatru.com

JDoe@thermatru.com

97%

First.Last@thermatru.com

John.Doe@thermatru.com

Frequently Asked Questions

Where is Therma-Tru Doors's headquarters located?

Therma-Tru Doors's main headquarters is located at 1 Horizon Way Deerfield, Illinois 60015 United States. The company has employees across 4 continents, including North AmericaAsiaEurope.

What is Therma-Tru Doors's phone number?

You can contact Therma-Tru Doors's main corporate office by phone at

+1-260-868-****

. 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 Therma-Tru Doors's official website and social media links?

Therma-Tru Doors's official website is thermatru.com and has social profiles on LinkedIn.

What is Therma-Tru Doors's NAICS code?

Therma-Tru Doors's NAICS code is 4233 - Lumber and Other Construction Materials Merchant Wholesalers.

How many employees does Therma-Tru Doors have currently?

As of May 2026, Therma-Tru Doors has approximately 812 employees across 4 continents, including North AmericaAsiaEurope. Key team members include Vice President Wdb: C. S.Vice President Residential Manufacturing: M. D.President: T. D.. Explore Therma-Tru Doors's employee directory with LeadIQ.

What industry does Therma-Tru Doors belong to?

Therma-Tru Doors operates in the Wholesale Building Materials industry.

What technology does Therma-Tru Doors use?

Therma-Tru Doors's tech stack includes AppNexusSizmekAOLAdobe InDesignSegment.NETCloudflare Bot ManagementQuantcast.

What is Therma-Tru Doors's email format?

Therma-Tru Doors's email format typically follows the pattern of FLast@thermatru.com. Find more Therma-Tru Doors email formats with LeadIQ.

Therma-Tru Doors

Q: What is Therma-Tru Doors's official website and social media links?

Therma-Tru Doors's official website is thermatru.com. Therma-Tru Doors has social profiles on LinkedIn.

Q: How many employees does Therma-Tru Doors have currently?

Therma-Tru Doors has approximately 812 employees.

Q: What technology does Therma-Tru Doors use?

Therma-Tru Doors's tech stack includes Adobe Acrobat DC, Amazon Simple Email Service, Tableau Prep, Oracle PeopleSoft, Microsoft PowerPoint.

Q: What is Therma-Tru Doors's NAICS code?

Therma-Tru Doors's NAICS code is 4233 (Lumber and Other Construction Materials Merchant Wholesalers).

Wholesale Building MaterialsIllinois, United States501-1000 Employees

Therma-Tru is the leading entry door brand most preferred by building professionals. Founded in 1962, Therma-Tru pioneered the fiberglass entry door industry, and today offers a complete portfolio of entry and patio door system solutions, including decorative glass doorlites, sidelites, transoms, and door components. Therma-Tru is headquartered in Maumee, Ohio. 

Our organization offers a growing, successful business, consistent financial results, opportunities to thrive in your career, an engaged workforce, rewards for performance, #1 positioned brands, innovation focus across the business, strong values, an inclusive culture and global citizenship.

Opportunity. Purpose. Reward.

Insights

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Therma-Tru Doors Tech Stack

Media & News

Garage Door Squad, LLC partnered with Therma Tru Corp. on May 24th '26.

Window Replacement Birmingham partners with Therma Tru Corp..

Therma Tru Corp. attends event Edge for Victory charity event.

Therma Tru Corp. recognized as Popular Choice Winner at Architizer 2025 A+Product Awards.

Therma Tru Corp. receives award 2025 Architizer A+Product award.

Therma Tru Corp. attends event Architizer 2025 A+Product Awards.

Therma Tru Corp. launches Veris Modern Grain entryway system.

Therma-Tru Doors's Email Address Formats