For over 100 years, the Heary Bros. Family has designed and manufactured world-leading technologies that divert lightning ground strikes and prevent damage to buildings, property and people.

• See also:
• Masterformat 2004
• 05 05 00 - Common Work Results for Metals
• 05 05 23 - Metal Fastenings
• 05 56 00 - Metal Castings
• 05 74 00 - Decorative Metal Castings
• 10 44 00 - Fire Protection Specialties
• 10 44 13 - Fire Extinguisher Cabinets
• 10 44 16 - Fire Extinguishers
• 10 44 33 - Fire Blankets and Cabinets
• 10 44 43 - Fire Extinguisher Accessories
• 10 75 00 - Flagpoles
• 10 75 13 - Automatic Flagpoles
• 10 75 16 - Ground-Set Flagpoles
• 10 75 19 - Nautical Flagpoles
• 10 75 23 - Wall-Mounted Flagpoles
• 26 05 26 - Grounding and Bonding for Electrical Systems
• 26 13 00 - Medium-Voltage Switchgear
• 26 18 00 - Medium-Voltage Circuit Protection Devices
• 26 18 13 - Medium-Voltage Cutouts
• 26 18 16 - Medium-Voltage Fuses
• 26 18 19 - Medium-Voltage Lightning Arresters
• 26 18 23 - Medium-Voltage Surge Arresters
• 26 18 26 - Medium-Voltage Reclosers
• 26 35 00 - Power Filters and Conditioners
• 26 35 13 - Capacitors
• 26 35 16 - Chokes and Inductors
• 26 35 23 - Electromagnetic-Interference Filters
• 26 35 26 - Harmonic Filters
• 26 35 33 - Power Factor Correction Equipment
• 26 35 46 - Radio-Frequency-Interference Filters
• 26 35 53 - Voltage Regulators
• 26 41 00 - Facility Lightning Protection
• 26 42 00 - Cathodic Protection
• 27 00 00 - COMMUNICATIONS
• 33 77 00 - Medium-Voltage Utility Switchgear and Protection Devices
• 33 77 33 - Medium-Voltage Utility Cutouts
• 33 77 36 - Medium-Voltage Utility Fuses
• 33 77 39 - Medium-Voltage Utility Surge Arresters
• 33 77 53 - Medium-Voltage Utility Reclosers
• 33 79 93 - Site Lightning Protection
• Masterformat 1995
• 05060 - Metal Materials
• 05090 - Metal Fastenings
• 05560 - Metal Castings
• 05725 - Ornamental Metal Castings
• 10350 - Flagpoles
• 10520 - Fire Protection Specialties
• 13100 - Lightning Protection
• 13110 - Cathodic Protection
• 16060 - Grounding and Bonding
• 16280 - Power Filters and Conditioners
• 16330 - Medium-Voltage Switching and Protection
• 16700 - Communications