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Since 2008, Building Performance has been Kentuckiana's leader in home energy inspections and consulting services, having inspected nearly 10,000 houses and buildings to date.

No other company has performed more Home Energy Ratings, Energy Code Compliance inspections, or Home Energy Audits than us in our market.  Our deep knowledge and experience in the industry is why so many homeowners, builders, HVAC, and insulation companies recommend us to their clients, friends, and family!

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Meet Our Team!

Eric George - President of Building Performance


Founder and President

Eric began his career in the construction industry in high school working for his parents' restoration and insulation businesses, After graduating from Indiana University's Kelley School of Business he helped run daily operations for both companies until they were sold in 2008. 


In early 2008 Eric earned the HERS (Home Energy Rating System) certification through Energy Efficient Homes Midwest and RESNET, and the Infrared Thermographer certification through Snell Infrared, and decided to start a new company focused entirely on building diagnostics and energy ratings.


In early 2010 Eric also obtained his Building Analyst Professional certification from the Building Performance Institute (BPI).  In 2014 Eric attended training through the National Comfort Institute to obtain certifications in Residential HVAC Systems Performance & Air-Balancing testing.

David Clevenger - General Manager of Building Performance


General Manager/HERS Rater

David has worked in the construction and insulation industries since high school as well, and has been the lead HERS Rater since 2016 and General Manager for Building Performance since 2013. 


David has earned several BPI certifications, including Building Analyst and Building Technician and oversaw the weatherization of over 1700 houses as a contractor in the low-income weatherization program in Indiana.  He also insulated close to 1,000 new houses as a contractor and insulated his first house in high school.

David has performed HERS Ratings on over 4,500 houses in Indiana and Kentucky since joining the Building Performance team and is an integral part of our operations.

In 2014 David attended training through the National Comfort Institute to obtain certifications in Residential HVAC Systems Performance & Air-Balancing testing.

Bre Clevenger - Office Manager of Building Performance


Office Manager & Job Coordinator

Gabrielle (Bre) is our detail-oriented team member who keeps track of all job documentation and scheduling responsibilities. She's also in charge of job invoicing and receiving payments. She is the first point of contact at Building Performance and stays in constant communication with our builder clients and homeowners.  Bre and David Clevenger have been married since 2010 and have two boys.   

Christina George - Finance Manager of Building Performance


Finance Manager

Christina has been married to Eric since 2010 and helped launch Building Performance with him in 2008.  They have two girls and one boy.  She currently handles all accounts payable and cash-flow, along with monthly accounting and tax preparation throughout the year.

She obtained her Industrial Engineering and Masters of Business Degrees from Ohio University, and she worked for GE Appliances for 15 years before leaving to join the Building Performance team.. 

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