About Us

Tierney & Courtney Overhead Door Sales Co., Inc. was established in 1958 with the motto First In Quality ~~ First In Service and we thank all of our loyal Customers for their patronage throughout the years.

We have been Serving Metro New York and Long Island for over 60 + Years!

Tierney & Courtney is expert in the installation and repair of commercial and industrial garage doors and related products serving the business to business market. Please take a look around our new website – and please reach out with any feedback about our website or business. If there is any info not present you would like to see – please let us know.

-TC Doors