Join us at the Historic Ressler Mill in the heart of Amish country, Ronks, PA, for a 3-day Historic Lime Plaster Workshop July 7th, 20205 - July 9th, 2025! Classes will be led by Richard Barrow, owner of Global Heritage Group, who after beginning his career in historic plaster 40 years ago in the UK […]
Brick, Earth, Stone, and Timber (BEST) Preservation Workshops with the National Park Service Location: Fort Vancouver National Historic Site Dates: July 14 - 17, 2025 Description: In Basic Wood Window Preservation and Repair, participants practice the basics of window maintenance and repair, including documenting condition, stripping paint, preparing weathered wood, backbedding and glazing, […]
Brick, Earth, Stone, and Timber (BEST) Preservation Workshops with the National Park Service Location: Grand Canyon National Park Dates: September 23 - 25, 2025 Description: Guiding Principles for Field-Based Historic Preservation is ideal for field personnel who work directly on historic structures and/or cultural landscapes and seek to feel more empowered when making […]
Brick, Earth, Stone, and Timber (BEST) Preservation Workshops with the National Park Service Location: San Francisco Maritime National Historical Park Dates: October 28 - 30, 2025 Description: Guiding Principles for Field-Based Historic Preservation is ideal for field personnel who work directly on historic structures and/or cultural landscapes and seek to feel more empowered […]
Brick, Earth, Stone, and Timber (BEST) Preservation Workshops with the National Park Service Location: Frederick, MD Dates: November 3 - 7 2025 Description: Open only to students who have completed Wood Windows: Fundamentals of Woodworking. In Advanced Wood Window Preservation and Repair, students will both implement and hone the skills learned in Fundamentals […]