Leaders In Home Performance Testing And Building Science

We help builders assess the energy efficiency, comfort and durability of newly constructed homes – helping to secure industry-recognized certifications and code compliance.

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Featured Services

Plan Review & Energy Modeling

Our expert plan review team offers timely review of your building plans to meet compliance with local codes and standards, IECC 2006, 2009, 2012, 2018, 2021, green building programs, Energy Star®, and more.

Training & Building Science Support

Our team of regional building science managers and advisors help you find the most impactful, cost-effective solutions to meet your most challenging projects while maintaining all building code compliance.

The Data Builders Need

We provide key information to builders and trades through our proprietary software platform that helps optimize the collection and integrity of testing performance and code compliance documentation.

Testing Solutions & Inspections

To help you meet various code and above code program requirements, our RESNET-trained energy modelers and field inspectors provide a variety of residential inspection and testing services.

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Who We Serve

Single-Family Residential Builders

Helping you test and certify single-family homes for maximum energy efficiency

Multi-Family Residential Builders

Maximizing your project’s energy efficiency with quality assurance at scale

Gain Access to Our Nationwide Building Science Network

From coast to coast, our robust network of energy-efficient building experts deliver prompt service. We compliment your building schedule instead of being a bottleneck.

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Delivering Results Where It Matters

Qualified Building
Science Experts

From initial diagnostics to implementation, TopBuild Home Services brings years of specialty experience to the building science industry. Our experts are field-tested and industry approved.

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Building Better Homes for
the Future

As the energy efficient home experts, we advise builders on best practices for installing proper insulation, windows, and air tightness. Our professional certifications and industry experience in inspection and home testing help expedite your building certifications and compliance.

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Providing Premium
Customer Service

We provide turnkey services to help plan and execute all elements of your project. Our customers receive timely, expert assistance and reliable service at every stage of the process.

Who We Serve