David Bolton Plaster Bead Access Panels in Historic Interiors: Getting Behind the Wall Without Wrecking It When the Wall Itself Is the Asset This article explains what plaster bead access panels are, where they belong, and what specifiers, restoration contractors, and facilities teams at historic propertie... access panels fire-rated access doors historic renovation plaster hardware restoration construction Aug 31, 2026 Our Blog
David Bolton Fire-Rated Access Doors in Rated Walls: What Gets Missed Between the Spec and the Inspector Why Fire-Rated Access Doors Fail Inspection More Often Than You'd Expect This article is for contractors, facility managers, and project architects who specify or install fire-rated access doors in ra... NFPA 80 compliance access door inspection facility maintenance fire-rated access doors rated wall assemblies Apr 23, 2026 Our Blog
David Bolton Fire-Rated Access Doors: What Contractors and Facility Managers Need to Know What Is a Fire-Rated Access Door? A fire-rated access door is a listed assembly that provides maintenance personnel or inspectors entry to concealed building systems -- think plumbing valves, electric... code compliance commercial door hardware facility maintenance fire-rated access doors life safety Apr 22, 2026 Our Blog
