made in USA

Quality, Durability, & Versatility—That’s What Seven D Industries is All About

Family Owned & Operated Since 1994

The founder of Seven D, Bruno DeGol, built a solid foundation for our window and patio-door business. He said, “If you’re not happy with the way things are, change it!” and we operate our family of companies in a way that would make him proud.

The third generation of DeGols is now bringing our high-quality products to distributors in Pennsylvania and beyond.

When you work with us, you’ll enjoy…

  • Your Own Dedicated Sales Rep
  • Real People Who Answer the Phone (no machines)
  • Fast Turnaround (usually two weeks or less)
  • Unbeatable Quality
  • An Array of Options to Meet All Requirements

See the difference buying from a family-owned-and-operated company can make. Contact us to get started.

You’ll Recognize Seven D By Our Products

Our products have convenient features such as low-profile tilt latches, lift rails, and easy tilt-in hardware, making Seven D Windows easy to operate and clean but also beautiful and reliable. Constructed of quality vinyl, Seven D Windows and patio door products are virtually maintenance-free.

Options include Low-E/Argon filled glass units that qualify Seven D windows for the ENERGY STAR® label. Other optional features include internal, between-the-glass grids, tinted and obscure glass, and oak and cherry vinyl laminate (wood interior available with select series).

Choose vinyl new construction or replacement windows and patio doors from Seven D Industries, LP. You’ll discover what Seven D vinyl windows can mean to you and your home’s beauty, weatherability, and cost efficiency.

Want to Join the Seven D Industries Team?

We’re looking for great people who want to bring the very best to our customers. If you’re hard-working and focused on quality, apply for a job with Seven D today.