Why our products are the best

Many years of designing, engineering, testing, market surveying and strategy meetings have helped us produce what we think are the best windows and doors produced in America.

Innovation

All of the latest and greatest design details and technology created for the modern needs of today's home.

Quality

Every detail from beginning to the end product has our quality assurance built into every window and door we produce.

Support

We are here when you need us for customer service, order entry, shipping and field tech assistance, WE CARE!

About Sentry Window

Want to know more? Please check our biography for detailed information about our core principals.

Our dedicated team members are a large part of our success
Justin Tittle

Justin Tittle

CEO
Robert Crim

Robert Crim

Marketing Specialist
Desmond Eagle

Desmond Eagle

General Manager
Teresa Davenport

Teresa Davenport

Customer Service

What our clients are saying

 McKenzie Sellers

McKenzie Sellers

Business Owner

"We have no regrets! After carrying your product line my business skyrocketed! I couldn't have asked for more than this."

Dave Hanson

Dave Hanson

Independent Representative

"Your company is truly upstanding and is behind its product 100 percent. Sentry products are worth much more than they are being sold at.

Natalya Mushak

Natalya Mushak

Customer

"Thank you for making it painless, pleasant and most of all hassle free! I am so pleased with this product. Dude, your stuff is great! I will tell everyone I know."

Get in Touch

Business Hours Mon - Fri 7 AM - 5 PM

Find us at the office

1176 Franklin Gateway Ste G Marietta, Ga. 30067

Give us a ring

877-6-SENTRY

Contact Us