FAQ

At 15 lightyears, we proudly serve residential builders, multifamily developers, municipalities and city planners, commercial building owners and operators, architects and design teams, and corporate sustainability teams. Our team currently serves the state of Florida, with a focus on:

• Central Florida (including Orlando, Tampa, and surrounding counties)
• South Florida (including Miami, Fort Lauderdale, and West Palm Beach)
• Southwest Florida (including Naples, Fort Myers, and Sarasota)
• North Florida (including Jacksonville and Gainesville)

We ensure energy code compliance in new construction through a combination of certified testing, documentation, and expert guidance, including:

• Energy Modeling & Code Analysis: We analyze plans early in the design phase to confirm they meet local and state energy codes, including IECC and Florida Building Code requirements.
• Third-Party Testing & Verification: Our nationally certified field team conducts blower door tests, duct leakage tests, and insulation inspections to verify performance criteria are met.
• RESNET HERS Ratings: For residential and multifamily projects, we provide certified HERS ratings to demonstrate compliance with energy efficiency standards.
• Compliance Reports & Documentation: We generate and submit the required energy compliance reports and documentation for building departments and permit approvals.
• Builder Support & Training: Our team works closely with builders and subcontractors throughout the project to ensure practices align with evolving code requirements and avoid inspection delays.

Yes, we can help you attain green certifications and incentives by offering:

• Guidance on Green Certifications: We support certification paths such as ENERGY STAR, NGBS (National Green Building Standard), LEED, and Florida Green Building Coalition (FGBC), helping you select and achieve the most suitable certification for your project.
• Testing & Documentation: Our certified team performs required energy and performance testing (e.g., blower door, duct leakage, insulation verification) and compiles all documentation needed for submission.
• Incentive Qualification Support: We identify available local, state, and federal incentives—such as utility rebates and tax credits—and provide the testing, forms, and compliance data necessary to secure them.
• Project Management Assistance: From pre-construction consulting to final certification, we coordinate with builders, developers, and program administrators to keep the process smooth and compliant.

At 15 lightyears, we offer a full range of solar installation options tailored to commercial, multifamily, and government projects. Our systems are custom designed for maximum efficiency, durability, and return on investment.

• Rooftop Solar: Installed on shingle, metal, or flat roofs—our rooftop systems are engineered to optimize energy production while maintaining structural integrity.
• Ground Mount Solar: Ideal for properties with open land, ground-mounted systems offer flexible layouts and high-output performance.
• Solar Carports & Canopies: Dual-purpose structures that generate clean energy while providing covered parking or shaded gathering areas—perfect for commercial lots, schools, or multifamily sites.
• Solar Tables: Functional and innovative, solar tables combine seating with solar power generation—ideal for outdoor common areas, campuses, or community spaces.
• Battery Storage: Integrate battery storage to reduce peak demand charges, enhance energy resilience, and provide backup power when needed.

From design and permitting to installation and interconnection, our team delivers turnkey solar solutions tailored to your project.

Yes. We install commercial EV charging stations, including Tesla-compatible systems. Our solutions are scalable and can be integrated into broader energy management plans.

Our team of experts partners with residential builders and multifamily developers to streamline energy compliance, improve building performance, and add value through sustainable solutions.

• Energy Code Compliance: We handle all required energy modeling, testing, and reporting to ensure your projects meet Florida Building Code and IECC standards.
• Performance Testing & HERS Ratings: Our certified team conducts blower door tests, duct leakage testing, and insulation inspections—plus full HERS ratings for code documentation and incentives.
• Green Certifications & Incentives: We guide projects through ENERGY STAR, NGBS, and FGBC certification, and help secure available rebates, tax credits, and energy program incentives.
• Solar for Multifamily Projects: We design and install rooftop, carport, and canopy solar systems tailored for multifamily properties—helping developers reduce operating costs, boost sustainability, and meet energy goals.
• On-Site Support & Builder Training: We work closely with your team to ensure compliance is built into the construction process, avoiding rework and inspection delays.

We partner with commercial property owners, developers, and municipalities to deliver clean energy solutions that reduce operating costs, support sustainability goals, and enhance long-term value.

• Solar Consulting & Feasibility Analysis: We provide expert guidance on system design, site suitability, financing options, and ROI modeling to help you make informed decisions before installation begins.
• Custom Solar Installations: We design and install rooftop, ground mount, carport, and canopy solar systems tailored to your property’s needs and energy goals.
• Battery Storage Integration: Add battery storage to manage peak demand, reduce energy costs, and provide backup power for critical operations.
• Full-Service Project Management: From initial design and permitting to utility coordination and inspections, we manage every step to keep your project on track and on budget.

We do not offer financing for energy testing services. However, for commercial solar clients, we do offer access to financing options to help make clean energy projects more attainable. Our team can assist with exploring solar loan programs, incentive opportunities, and other financing pathways tailored to your project’s needs.

Reach out to us through our contact form or give us a call to schedule a free consultation. We’ll discuss your goals, assess your property, and develop a custom energy solution that fits your timeline and budget.