Safe and reliable transmission and distribution infrastructure requires good engineering.  Morrison Hershfield offers integrated, multidisciplinary services for power transmission projects for overhead and underground transmission lines ranging from 69 kV through 500 kV. These include line optimizations and routing recommendations, field survey services, plus analysis and design of structures and foundations.   We develop calculations, studies, drawings, specifications and all construction-related documents.  

Our team of experts also provides project and program management capabilities for services such as project estimating, cost control, scheduling and construction bid development and evaluation.  Coordination and administration of equipment and material bids, requisitions and procurement assistance is provided.  Further support is available with permitting, inspections and construction management.

• Strategic planning
• Environmental services
• In-house geotechnical services
• Technical services:  A/S/M/E
• Structural and electrical engineering
• Existing structure analysis
• Project and program management
• Construction management
• Overhead and underground transmission design, using PLS-CADD and SAG10 design software
• Foundation design, utilizing L-Pile and caisson design software
• Permitting/regulatory compliance
• Field surveys and LiDAR rapid data collection
• Conductor analysis
• Line optimization
• Construction specifications
• Structure drawings
• Material lists
• Equipment specifications
• Procurement assistance
• Plan and profile drawings
• Framing drawings