Energy & Sustainability Modeling Intern

Day & Zimmermann Company; Glen Allen (VA); On-site; USD 22,000 - 30,000; Part time

Job summary

Day & Zimmermann Company is seeking an Energy & Sustainability Services Intern (MHG) for Summer 2026 with Mason & hanger. The intern will assist in engineering calculations, energy and water simulations, LEED templates, and general research.

Work includes simulations under engineer supervision, Excel-based calculations, LEED template completion, and cost estimates. U.S. citizenship is required due to contract requirements, with background and drug screening conducted. Salary is competitive.

Qualifications

• Currently enrolled in a Bachelor's or Master's program in engineering.
• U.S. citizenship is required for this position due to contract requirements.
• Background and drug screening will be completed.

Responsibilities

• Energy, water, and power simulations under supervision.
• Engineering calculations using Microsoft Excel.
• Complete LEED credit compliance templates.
• Assist in cost estimate preparation and general research.
• Follow data protection policies and secure practices for handling information.

Skills

Self-motivation

Adaptability

Critical thinking

Excel proficiency

Education

Bachelor's or Master's in Engineering

Tools

Excel

Revit

Job description

Day & Zimmermann Company is seeking an Energy & Sustainability Services Intern (MHG) for Summer 2026 with Mason & hanger. The intern will assist in engineering calculations, energy and water simulations, LEED templates, and general research.

Work includes simulations under engineer supervision, Excel-based calculations, LEED template completion, and cost estimates. U.S. citizenship is required due to contract requirements, with background and drug screening conducted. Salary is competitive.