Indow
Indow window inserts press inside your window frames without a mounting bracket to give you all the comfort and efficiency of high-end replacement windows.
APTI
Building Technology Heritage Library Reaches 10,000 Documents Milestone
On March 1, 2019, the 10,000th document was added to the APT Building Technology Heritage Library, a free online archive of period architectural trade catalogs, house plans books, and technical building literature.
APT Buffalo
The Association for Preservation Technology International celebrated its 50th birthday in unparalleled style this past September at their annual conference, where I was pleased to join over 700 architects, engineers, practitioners, and emerging professionals in Buffalo, New York.
Building Technology Heritage Library
An online free digital library offers more than 8,000 brochures printed before 1964.
