Atlantic Housing Study

Executive Summary

Client: Atlantic Housing (Multifamily Affordable Housing Developer) 
Challenge: Atlantic Housing sought to enhance energy efficiency, reduce operational costs, and qualify for energy-related incentives across its multifamily projects.
Solution: 15 lightyears has been a long-term partner, providing comprehensive energy testing, certifications, and tax credit qualification services, ensuring compliance with Florida Building Code, efficiency standards and maximizing financial benefits.
Key Results:

  •  Secured tax credits, reducing costs for energy-efficient construction 
  • Achieved Energy Star and HERS certifications, improving building performance and sustainability 

The Challenge: Meeting Energy Efficiency Standards & Maximizing Incentives 

Atlantic Housing, a leading developer of affordable multifamily housing, faced increasing pressure to build energy-efficient properties that: 

  • Comply with strict energy codes and green building standards 
  • Reduce utility costs for residents 
  • Qualify for federal tax credits and incentive programs like the 45L tax credit 
  • Improve overall building performance and sustainability ratings 

With evolving energy regulations and the need for cost-effective, high-performance housing, Atlantic Housing required a trusted energy partner to guide them through compliance, testing, and certification processes. 


Solution

15 Lightyears has been a long-term energy consulting partner for Atlantic Housing, providing: 

  • Blower Door & Duct Leakage Testing – Ensuring air-tight construction for enhanced efficiency and compliance 
  • HERS (Home Energy Rating System) Certification – Evaluating and improving building energy performance 
  • Energy Star Certification – Helping multifamily projects meet Energy Star efficiency requirements 
  • FGBC Certification – (Florida Green Building Coalition) 
  • 45L Tax Credit Qualification – Conducting assessments and documentation to secure federal tax credits for energy-efficient construction 
  • Ongoing Energy Consulting – Supporting energy efficiency strategies across multiple projects 

By offering end-to-end energy efficiency services, 15 Lightyears has helped Atlantic Housing maximize financial incentives while delivering high-quality, sustainable housing solutions. 

Impact

  • Millions in 45L Tax Credits Secured – Helping Atlantic Housing capitalize on federal energy efficiency incentives 
  • Energy Star & HERS Certifications Achieved – Improving property value, sustainability, and operational efficiency 
  • Enhanced Energy Performance – Lowering utility costs for residents and ensuring compliance with green building standards 
  • Long-Term Partnership for Sustainable Development – Ongoing collaboration for energy testing, consulting, and certification