Colliers Engineering & Design’s sustainable design approach takes into consideration our clients’ concern for the present without compromising the natural resources for the future through the skillful use of renewable resources, including solar, battery storage, and LEED energy-efficient design philosophies. Our team of experts create environmentally sensitive systems that reduce or eliminate negative impacts on the environment through a full spectrum of design, permitting, construction management, and related services.

Our broad range of clients includes alternative energy developers, utility companies, corporate and government agencies, and municipalities. We have the resources and the knowledge to deliver an approach to your project that is environmentally sensitive, energy efficient, and economical to operate.


  • Planning & Scope Assessment
  • Structural Engineering Design
  • Structural Inspections & Analysis for Building Roof Systems
  • Geotechnical Engineering & Subsurface Exploration
  • Landfill Evaluations to Support Solar Farms
  • Grading & Drainage Design
  • Electrical Engineering / Substation Design
  • Energy Consumption Assessments
  • Energy Conservation Measures
  • Civil Engineering
  • Regulatory Permitting
  • Wetland Delineation
  • Construction Management and Inspection
  • Interconnection Application Support
  • Land Acquisition, Leases & Easements