I love steel windows and doors

but we can’t always afford them

2Fold® was invented to

overcome this problem

Software Driven

From approval to factory floor in minutes.

Laser Cut American Steel

No Foreign Profiles

Best in class thermal protection

Better than any other thermally broken metal window

Access by car or MTA

Factory located an hour from NYC

Custom Fabrications

Including the worlds thinnest folding door

Even with the savings 2Fold® offers you might still need to work on the overall window and door “Package” cost

Our Partnership with LEPAGE

Not Every Opening needs to be steel, and with LEPAGE’s aluminum clad wood windows you can get a cost effective alternative. These windows and doors look great and can have coordinated finishes to ensures both products fit seamlessly together. Careful choices between 2Fold® and LEPAGE can yield the best overall solution!


Now you don’t have to work with different suppliers to get the perfect mix of products!

Warren Windows offers 2Fold® & LEPAGE
2 Great Products
Single-Source Responsibility

Your future is looking bright!

Call me at 

‭(862) 354-2753‬

Email me at