Insights

Premium Slim Fenestration Target high-end residential and commercial projects with the 2Fold system’s ultra-slim 1-inch sash and hybrid steel-wood construction for strong, energy-efficient fenestration that enables large openings. Energy Star qualification across all states and NRFC listing help simplify specification and procurement for architects and developers.

Full-Line Upsell Leverage the company’s expansion into a complete steel window and door manufacturer, offering in-swing and out-swing doors, casement, awning, hopper windows, and mullion/fixed units. This enables bundling a full fenestration package for projects and simplifies procurement for resellers and contractors.

Security Innovation Edge Highlight the patent-pending hybrid profile and concealed 2.1 locking system that allows secure top-and-bottom locking in a slim 1-inch sash. This differentiates 2Fold in security-focused bids for luxury homes, hospitality, and commercial interiors.

Compliance Advantage NRFC listing and Energy Star certification in all 50 states reduce regulatory risk for national contractors and government bids, enabling specifications across regions without additional certification hurdles.

Channel Enablement With a small, focused team and existing reseller network, there is an opportunity to build stronger distribution partnerships, provide installer training, and deliver BIM/CAD assets and co-marketing programs to accelerate adoption among architects, builders, and developers.

2Fold Doors Tech Stack

2Fold Doors uses 8 technology products and services including Hotjar, Facebook Pixel, Google Workspace, and more. Explore 2Fold Doors's tech stack below.

  • Hotjar
    Analytics
  • Facebook Pixel
    Analytics
  • Google Workspace
    Email
  • Swiper
    Javascript Libraries
  • SiteGround
    Platform As A Service
  • Yoast SEO
    Search Engines
  • Cloudflare Bot Management
    Security
  • Google Tag Manager
    Tag Management

Media & News

2Fold Doors's Email Address Formats

2Fold Doors uses at least 1 format(s):
2Fold Doors Email FormatsExamplePercentage

Frequently Asked Questions

Where is 2Fold Doors's headquarters located?

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2Fold Doors's main headquarters is located at 116 Neelytown Road Montgomery, New York 12549 United States. The company has employees across 1 continents, including North America.

What is 2Fold Doors's official website and social media links?

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2Fold Doors's official website is 2folddoors.com and has social profiles on LinkedIn.

What is 2Fold Doors's NAICS code?

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2Fold Doors's NAICS code is 4233 - Lumber and Other Construction Materials Merchant Wholesalers.

How many employees does 2Fold Doors have currently?

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As of June 2026, 2Fold Doors has approximately 3 employees across 1 continents, including North America. Key team members include CEO: E. P.Operations Manager II: D. C. R.Principal: C. H.. Explore 2Fold Doors's employee directory with LeadIQ.

What industry does 2Fold Doors belong to?

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2Fold Doors operates in the Wholesale Building Materials industry.

What technology does 2Fold Doors use?

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2Fold Doors's tech stack includes HotjarFacebook PixelGoogle WorkspaceSwiperSiteGroundYoast SEOCloudflare Bot ManagementGoogle Tag Manager.

When was 2Fold Doors founded?

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2Fold Doors was founded in 2012.

2Fold Doors

Wholesale Building MaterialsNew York, United States2-10 Employees

2Fold Doors is a small wholesale building materials company based in Montgomery, New York. Originally formed as Two-Fold, LLC to market the 2Fold system, it operates as a trade style of Mullionz LLC and now offers a full line of steel windows and doors, including in-swing and out-swing entries, casement, awning and hopper windows, plus mullion-fixed configurations. The system combines welded steel sash frames with Accoya wood to deliver strength and improved thermal performance, featuring a sash profile only about one inch wide. A patent is pending on the hybrid profile design and on a 2.1 locking system that enables fully concealed cremone locking. The 2Fold system has undergone testing for air and water infiltration and structural performance, is NRFC-listed, and qualifies for Energy Star across all 50 states.

Section iconCompany Overview

Headquarters
116 Neelytown Road Montgomery, New York 12549 United States
NAICS Code
4233 - Lumber and Other Construction Materials Merchant Wholesalers
Founded
2012
Employees
2-10

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    2Fold Doors's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    2Fold Doors's revenue is estimated to be in the range of $1M$10M

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