Ed Page

About Ed Page Page

After 2 years of developing the 2Fold® door system as Chief Engineer at Mullionz LLC, I decided to take the product out on my own. Building on the experiences of designing window and door systems for over 40 years, I have learned a few things. 2Fold® is the best product concept I have ever developed and I intend to take it to great heights.

What is a lockbox?

96% of all doors sold are made out of aluminum, wood, or vinyl. If these are the only types of doors you’re familiar with, you’ve probably never heard of lockboxes. That’s because lockboxes are unique to steel windows and doors.

Although we’re discussing doors, this category is most commonly known as “Steel Windows”. To give you some perspective, let’s talk about the history.

Don't Innovate Yourself Out of Business

How It Happens and How You Can Avoid It


The steel window and door industry has long been resistant to adding thermal insulation to their products. We need a little history here to help explain the reasons behind the reluctance.

What is the Best Alternative to Crittall & Hope's?

Hope’s and Crittall have been around since the earliest parts of last century. They are household names that have dominated the market for years. They make excellent products, but are they the only option? Are they the best option, for that matter? Not necessarily.

Can Anyone Compete with Hope's: the leader in steel windows and doors


Hope’s Windows is to steel windows and doors what Coca-Cola is to soft drinks.  They are the brand by which all the other manufacturers of steel windows are compared. After being a Hope’s agent in the NYC area for about 16 years, I came to understand the company from the inside out. Several truths come to mind as I analyze what makes them so ubiquitous

  • Years in Business

  • Product Quality

  • Photography

  • Industry Support

  • Short-term Memory


Which folding door is best for me and how do I choose?

95% of a doors life will be spent closed and so the view should be a primary concern.

My 5 Step Design Process for Delivering on Quality Custom Jobs

Custom manufacturing is in my blood.  And challenges in meeting unique client driven solutions are what I live for. Over the years I have been asked to create many new window and door designs. I’ve never built a standard product that could be mass produced.  But, there have been times when I’ve given in to overly optimistic engineering and manufacturing practices.

A Kink in the Supply Chain: How Lean Distribution is Changing the Game

Virtual Manufacturing of Windows and Doors


Why Is Environmental Responsibility Important?


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