Decision-Maker Fire Alarm Email List

I need a fresh, well-verified email list of key decision makers at fire-alarm focused companies across the United States and Canada. The companies must fit one of these profiles: fire alarm system integrators and distributors, turnkey fire alarm and low-voltage subcontractors, firms that offer both fire alarm and low-voltage services, or clean-agent / fire-suppression installers and suppliers. Please exclude general electrical contractors that do not specialize in life-safety systems. Within those firms I only want contacts who truly steer technical or business direction: • Engineering, design, and NICET-certified Level III/IV leaders (Engineering Manager, Design Manager, Fire Alarm Designer, etc.) • Operations and project management leadership (Operations Manager, VP of Operations, Project Manager – Fire Alarm/ELV) • Owners or principals of small- to mid-size integrators. Deliverables I expect: 1. Spreadsheet (Excel or Google Sheets) with columns: First Name, Last Name, Exact Title, Company, City/State/Province, Email, Phone (if available), Website/LinkedIn source link. 2. Minimum 95 % valid emails (I will test with a bulk verifier). Hard bounces above 5 % must be replaced. 3. At least one decision-maker contact per company; more where available. Let me know your typical data sources and the volume you can supply so we can set milestones accordingly.