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Energy Efficiency Engineer Jobs in Virginia (NOW HIRING)

PEG LLC

Field Engineer In Training

Fairfax, VA · On-site

$47K/yr

PEG, LLC is in its twenty-eighth year being a diverse energy efficiency, engineering, environmental and management consulting firm operating principally in the Eastern and Central United States. PEG ...

PEG LLC

Field Engineer In Training

Haymarket, VA · On-site

$47K/yr

PEG, LLC is in its twenty-eighth year being a diverse energy efficiency, engineering, environmental and management consulting firm operating principally in the Eastern and Central United States. PEG ...

PEG LLC

Field Engineer In Training

Richmond, VA · On-site

$47K/yr

PEG, LLC is in its twenty-eighth year being a diverse energy efficiency, engineering, environmental and management consulting firm operating principally in the Eastern and Central United States. PEG ...

PEG

Field Engineer In Training

Fairfax, VA

PEG, LLC is in its twenty-eighth year being a diverse energy efficiency, engineering, environmental and management consulting firm operating principally in the Eastern and Central United States. PEG ...

PEG

Field Engineer In Training

Richmond, VA · On-site

PEG, LLC is in its twenty-eighth year being a diverse energy efficiency, engineering, environmental and management consulting firm operating principally in the Eastern and Central United States. PEG ...

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Showing results 21-40

All JobsEnergy Efficiency Engineer JobsEnergy Efficiency Engineer Jobs in Virginia

Energy Efficiency Engineer information

See Virginia salary details

$18

$44

$53

How much do energy efficiency engineer jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for energy efficiency engineer in Virginia is $44.46, according to ZipRecruiter salary data. Most workers in this role earn between $43.85 and $49.57 per hour, depending on experience, location, and employer.

What is the difference between Energy Efficiency Engineer vs Mechanical Engineer?

AspectEnergy Efficiency EngineerMechanical Engineer
CredentialsBachelor's in engineering, certifications like LEED or Certified Energy ManagerBachelor's or higher in mechanical engineering, PE license often preferred
Work EnvironmentDesigning energy-saving systems, analyzing energy consumption, consulting on efficiency projectsDesigning mechanical systems, manufacturing, maintenance, and product development
Industry UsageBuilding design, energy consulting firms, utility companiesManufacturing, automotive, aerospace, HVAC industries

Energy Efficiency Engineers focus on optimizing energy use and reducing consumption through specialized systems and strategies, often working closely with building and energy projects. Mechanical Engineers have a broader scope, designing and analyzing mechanical systems across various industries. While both roles require engineering credentials, their focus areas and work environments differ significantly.

What are the key skills and qualifications needed to thrive as an energy efficiency engineer, and why are they important?

To thrive as an Energy Efficiency Engineer, you need a solid background in mechanical or electrical engineering, energy systems, and building science, usually supported by a bachelor's degree in engineering or a related field. Familiarity with energy modeling software (such as eQUEST or EnergyPlus), building codes, and certifications like CEM (Certified Energy Manager) are typically required. Strong analytical thinking, problem-solving abilities, and effective communication with clients and project teams set top performers apart. These skills and qualifications are vital to accurately assess, design, and implement solutions that optimize energy use and achieve sustainability goals.

What are some common challenges energy efficiency engineers face when implementing new projects?

Energy Efficiency Engineers often encounter challenges such as balancing client expectations with realistic energy savings, navigating regulatory requirements, and ensuring that upgrades or retrofits are compatible with existing systems. Additionally, they may face resistance to change from facility staff or budget constraints that limit the scope of recommended improvements. Successful engineers proactively communicate project benefits, work closely with cross-functional teams, and stay updated on the latest energy technologies to overcome these obstacles.

What does an energy efficiency engineer do?

As an energy efficiency engineer, your job is to provide technical expertise and help with the development of energy-saving plans for customers in industrial, commercial, and residential areas. The most important part of this is determining the best way to improve the efficiency of your client's energy systems. As part of this, you audit their use of electricity, calculate the most efficient way to power something, and use modeling software to see if solar panels make sense for a particular structure. Most clients want to see savings on their energy bills, so while helping them achieve those savings, you also recommend other ways to go green, such as installing Energy Star-compliant equipment.

More about Energy Efficiency Engineer jobs
What are popular job titles related to Energy Efficiency Engineer jobs in Virginia? For Energy Efficiency Engineer jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Energy Efficiency Engineer jobs in Virginia look for? The top searched job categories for Energy Efficiency Engineer jobs in Virginia are:
What are popular job titles related to Energy Efficiency Engineer jobs in VA? For Energy Efficiency Engineer jobs in VA, the most frequently searched job titles are:
Energy Efficiency Engineer jobs near you
Infographic showing various Energy Efficiency Engineer job openings in Virginia as of August 2026, with employment types broken down into 80% Full Time, 19% Part Time, and 1% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution, with an average salary of $92,476 per year, or $44.5 per hour.

Building Energy Inspector (Richmond, VA)

National Guard Employment Network

Richmond, VA • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 5 days ago

Job description


WHO ARE WE?
PEG, LLC is in its twenty-eighth year being a diverse energy efficiency, engineering, environmental and management consulting firm operating principally in the Eastern and Central United States.
PEG, LLC is proud to partner with many of the nation's leading homebuilders in delivering construction compliance services. As a leader in Home Energy Ratings, a winner of multiple Energy Star Awards, and a standout in the construction industry, PEG has provided Home Energy Ratings for over 250,000 homes. Our mission is to deliver innovative, data-driven solutions that support high-performance buildings, sustainable development, and client success across residential and commercial sectors. We strive to continually improve building energy efficiency and therefore, the quality of homes and life in the communities that we service.
Please visit our website at www.pegenv.com to learn more about PEG!
WHO ARE YOU?
PEG is searching for motivated individuals who are interested in learning about Energy Sustainability and Building Energy Performance of New Residential Construction. This position requires you to become a certified HERS Rater. Learn more at www.resnet.us.
In this position, new employees will be provided with paid on the job training that will prepare them to perform Home Energy Audits in accordance with RESNET Guidelines. This will include visual inspections of materials, data collection and visual observation of energy efficient features, and the utilization of equipment to test system performance.
THE ROLE
Job Location:
The geographical area assigned to this position includes a 100-mile radius with Richmond, VA at its center.
Essential Functions:
  • Perform Home Energy Audits in accordance with New Construction RESNET/Energy Star Guidelines including but not limited to:
    • Visual Inspections of applied materials and control assemblies
    • Data Collection and Visual Observation of energy efficient features such as
      • Model and serial numbers of relevant equipment
      • Quality and installation of duct work, insulation, framing, air sealing, ventilation, etc.
    • Utilization of equipment to test system performance such as infiltration & Blower Door Testing, Ventilation Testing, Duct Leakage Testing, and Building Air Flow & Pressure Testing
    • Adjustment of system settings to either meet design or manufacturer specifications
  • Actively develop relationships with builders and code officials through effective and professional communication
  • Prepare an electronic written report of audit findings
  • Complete any necessary paperwork required for internal reporting
  • Maintain equipment in accordance with company policy and manufacturer's specifications
  • Complete all other assigned third-party inspections, as needed, with the designated geographical area

Education and/or Experience
  • High School Diploma or General Education Degree or Vocational Certificate in the Skilled Trades Industry is required
  • HERS Rater, Energy Star, Green Building, ACCA 310 HVAC Grading, IECC, HVAC EPA, BPI, and LEED Certifications are a plus!
  • 2 years of work experience in HVAC, home remodeling, or construction is helpful.

Physical Demands
  • Must be physically able to fulfill job functions, including lifting up to 50 lbs, carrying equipment, climbing ladders, work in confined spaces (attics/crawl spaces), and using small tools and testing equipment
  • Must enjoy working in the great outdoors

Additional Requirements
  • Must be personable, enthusiastic, well-groomed, articulate, and able to convey technical information in plain language
  • Must be adaptable as audit/inspections will fluctuate with client construction schedules.
  • Must be organized, dependable, self-directed, and able to complete projects with limited supervision
  • Must be willing to obtain additional certifications/licenses as required
  • Valid driver's license in good standing with insurable driving record
  • Must have reliable transportation and the ability to travel daily to job sites
  • Must be willing to undergo a background check and/or drug testing, in accordance with local law/regulations

Rewards and Benefits
PEG, LLC offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.
Benefits include: • Company-issued Gas Card, Toll Pass, & Vehicle Maintenance Allowance • Company-issued Uniforms, iPhone/iPad, Field Equipment/Tools/PPE • Flexible Work Schedule • Year Round Employment • Paid Professional Development & Salary Incentives through Learning/Certification Opportunities • 20 Annual Paid Days Off (12 Days of PTO, Birthday PTO, & 7 Company Paid Holidays • Company Sponsored Medical Insurance that includes a contribution of up to 50% off the monthly premium • Dental & Vision Insurance • 401(k) Retirement Plan with up to a 4% company match vested immediately • Basic Life & Supplemental Life • Short-Term & Long-Term Disability • Accident & Pet Insurance • Corporate Sponsored Events
• Learn more and apply by visiting: https://pegllc.co/4xaDFTA
PEG, LLC is an Equal Employment Opportunity Employer.
PEG, LLC uses E-Verify to confirm the identity and employment eligibility of all new hires.

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