Service Solutions



GRP|WEGMAN provides skilled electricians, lineman, and telecommunication workers all trained under an esteemed Joint Apprentice Training Committee to meet all electrical service needs/requirements for new and existing projects.

• High voltage line work
• Low voltage work
• Telecommunication (VDV)
• Lighting design and installation (new and retrofit)
• Fire alarm and security systems
• Traffic signal maintenance
• Arc/Flash studies
• Thermal imaging testing
Our HVAC/R technicians are trained in troubleshooting and installation of mechanical systems. Proficient technicians with highly attuned customer service skills allow GRP|WEGMAN to provide the most cost-effective measures for all your HVAC/R needs.

• 24 hour emergency service
• Chiller overhaul and maintenance
• Preventative maintenance programs, and energy studies
• HVAC/R retrofits, and commissioning of new mechanical systems
• Ammonia refrigeration service and maintenance·      
• All GRP|WEGMAN HVAC service technicians utilize the JSA process for all jobs


• 24 Hour on call  
• Preventive maintenance programs
• Mechanical Design Build