Leading the way in an ever-evolving energy code compliance landscape.
Walker Blue helps developers, owners, and design teams get the most out of required IECC testing and verification from an incentive-based lens. From design through final verification, we provide the technical expertise and certification support you need to certify your projects and capture any available incentives from your mandatory verifications.
Why IECC Compliance Matters
IECC-certified multifamily and single-family buildings meet state and local mandatory requirements for occupancy. Certification can also support eligibility for utility-based incentives and rebates.
Our Services
Program Guidance
We navigate the IECC program requirements based on local and state codes and amendments, ensuring your project follows the correct pathway and avoids compliance pitfalls.
Energy Modeling & Design Review
Our engineering team models building performance (if needed) and reviews design documents to confirm efficiency targets and incentive eligibility before construction begins.
Onsite Verification & Testing
We perform field inspections and diagnostic testing to validate that systems and assemblies are installed to spec and meet all IECC requirements.
Certification & Documentation
We handle the paperwork, reporting, and submission to certify your building under applicable IECC codes, providing official certificates and incentives for your project.
Who We Work With
– Developers and owners of new multifamily or single-family (build-to-rent) housing
– Architects and design teams integrating efficiency early in design
– State and local municipalities to ensure smooth and error-free compliance pathways
– Builders seeking third-party verification for IECC compliance
– LIHTC and affordable housing projects leveraging incentives
Why Choose Walker Blue?
Deep expertise in multifamily energy engineering and tax incentives
Nationwide reach with a proven track record of successful certifications
Integrated support for related credits and programs, including 45L, 179D, and ITC compliance.
Reliable and engaged partner from start to finish.
Deliver efficient, resilient multifamily housing with confidence.
Partner with Walker Blue to achieve ENERGY STAR® MFNC/SFNH certification and maximize the financial and operational benefits of high-performance and energy-efficient design.