Insights

Channel Partnerships Therma-Tru has recent partnerships with Garage Door Squad and Window Replacement Birmingham, signaling a scalable channel strategy. Sales opportunities include co marketing programs, installer training, certification incentives, and expanded service territories to drive volume through professional networks.

Premium Architect Focus Architizer awards for Veris glass door systems and the Veris Modern Grain launch position Therma-Tru for high end residential and commercial projects. Sales recommendations: target architects and specifiers with design case studies, samples, and integrated hardware options to win project specs.

Portfolio Leverage The product portfolio spans entry and patio door systems, decorative glass doorlites, sidelites, transoms, and components enabling cross sell across door types to builders and remodelers. Sales approach: promote bundled solutions and finish customization to address varied project requirements.

National Footprint With revenue and employee scale Therma-Tru can support national distributor networks and large builder accounts. Sales plan: pursue national accounts programs, tiered pricing, and marketing support to attract multi site projects and national remodel initiatives.

Data Powered Growth A tech stack featuring AppNexus, Sizmek, AOL, Segment, .NET, Cloudflare Bot Management, and Quantcast indicates strong digital demand generation and data capabilities. Sales angle: offer data driven marketing support, account based marketing, and partner marketing to optimize lead generation and conversion with channel partners.

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

Media & News

Therma-Tru Doors's Email Address Formats

Therma-Tru Doors uses at least 1 format(s):
Therma-Tru Doors Email FormatsExamplePercentage
FLast@thermatru.comJDoe@thermatru.com
97%
First.Last@thermatru.comJohn.Doe@thermatru.com
3%

Frequently Asked Questions

Where is Therma-Tru Doors's headquarters located?

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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?

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You can contact Therma-Tru 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 Therma-Tru Doors's official website and social media links?

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

What is Therma-Tru Doors's NAICS code?

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

How many employees does Therma-Tru Doors have currently?

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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?

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

What technology does Therma-Tru Doors use?

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

What is Therma-Tru Doors's email format?

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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

Wholesale Building MaterialsIllinois, United States501-1000 Employees

Therma-Tru Doors operates in the wholesale building materials sector, specializing in fiberglass entry and patio door systems. Its offerings include decorative glass doorlites, sidelites, transoms, and other door components, providing designers and installers with a broad set of options. Founded in 1962, it pioneered fiberglass entry doors and now positions itself as a leading brand trusted by building professionals.

The company is listed as based in Deerfield, Illinois, though materials also reference a headquarters in Maumee, Ohio. In 2025, its Veris glass door entry systems received a Popular Choice distinction at Architizer's A+Product Awards, illustrating industry recognition for its product line. Therma-Tru describes itself as a growing organization with a focus on innovation, strong values, and an inclusive culture, supported by an engaged workforce.

Section iconCompany Overview

Headquarters
1 Horizon Way Deerfield, Illinois 60015 United States
Phone number
NAICS Code
4233 - Lumber and Other Construction Materials Merchant Wholesalers
Employees
501-1000

Section iconFunding & Financials

  • $250M$500M

    Therma-Tru Doors's revenue is estimated to be in the range of $250M$500M

Section iconFunding & Financials

  • $250M$500M

    Therma-Tru Doors's revenue is estimated to be in the range of $250M$500M

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