Logo for Austin Historical featuring stylized text with a black, gray, and brown color scheme. Best historic window and door restoration, preservation and replication company in the Southeast USA (FL, AL, GA, TN, SC, NC).

Austin Historical Knowledge Center

Preservation Publications • Technical Guides • Educational Resources

Helping preserve America's historic buildings through practical education developed from decades of restoration experience.

Featured Publication

Before you repair or replace your Historic windows … Read this first

Book Image - Austin Historical's The Historic Window Owner's Manual.png

Whether you own a historic home or are considering purchasing one, this guide will help you make informed decisions before repairing or replacing original windows and doors. Learn how historic windows were designed to perform, when restoration is the better investment, what affects long-term durability and energy performance, and how to evaluate contractors, budgets, maintenance needs, and preservation options with confidence.

Why We publish

Every year, countless historic windows and doors are replaced—not because restoration wasn't possible, but because owners, architects, and contractors lacked access to practical, unbiased information. We believe better decisions begin with better education. The Austin Historical Knowledge Center was created to share decades of restoration experience through guides, technical resources, and real-world best practices that help preserve the craftsmanship, character, and history embodied in America's historic buildings. Whether you are maintaining a family home, preparing construction documents, or managing a complex preservation project, our mission is to equip you with the knowledge needed to make confident, informed decisions—because the best preservation projects begin long before the first tool is picked up.

Coming Soon

Historic Door Owner's Manual

Historic Window Maintenance Guide

Historic Glass Guide

Technical Bulletins

Preservation Journal

AIA Continuing Education

In Preservation, We Teach Before We Restore.

Because Preserving historic buildings begins with preserving knowledge.