Solar Certification: How to Become a Certified Solar Installer
- Sarah Lozanova
- Mar 11
- 9 min read
The demand for qualified solar installers is rapidly increasing as the solar energy industry continues to expand. The U.S. Bureau of Labor Statistics projects a 48% growth in employment for solar PV installers between 2023 and 2033, emphasizing the need for certified professionals. To ensure legal and effective work in this field, obtaining the right solar installer certification is essential.
The first step to becoming a certified solar installer is to research your state’s specific solar licensing requirements. Typically, an electrical license is needed, but state and local regulations can vary. It’s crucial to understand these requirements, especially since some rebate programs have additional eligibility criteria for solar panel certification.
Next, consider pursuing certifications that are well-recognized in the industry, such as those from the North American Board of Certified Energy Practitioners. These certifications can significantly enhance your qualifications and make you more competitive in the growing solar market.
Let’s explore how to become a certified solar installer.
Which Solar Certification Is Best?
The leading solar certification for installers is through the North American Board of Certified Energy Practitioners (NABCEP). NABCEP offers a range of certifications for solar installers, technical sales professionals, design specialists, and PV system inspectors.
In some states, NABCEP solar installer certification is required for PV professionals. In others, it's optional but highly recommended to build your resume, gain trust from customers, and showcase your renewable energy expertise. Solar Energy International (SEI) also offers a certificate for residential and commercial photovoltaic (PV) systems.
This guide outlines the best solar certification programs and how to become a certified solar installer.
PV Installation Professional (PVIP) Board Certification
NABCEP’s PVIP Board Certification has been available since 2003 and is widely regarded as the gold standard in solar installer certification. Its recognition within the renewable energy industry makes it a key credential for professionals seeking to advance their careers.
This solar certification signifies a comprehensive understanding of PV design, installation, operation, commissioning, and maintenance. To earn this NABCEP board certification, candidates must demonstrate field experience and successfully pass a rigorous examination. It is particularly beneficial for solar installers aiming to take on leadership roles or establish their own solar installation businesses.
To qualify for the PVIP solar installer certification, candidates must complete the following requirements:
OSHA Outreach Training Program for the Construction Industry:Â Ensures that solar installers understand safety practices essential for working in construction environments.
58 hours of solar training courses:Â Covers essential topics related to PV technology, installation, and system design.
Passing a written exam:Â Tests knowledge and application of PV systems and their components.
Fulfilling the installation experience requirement:Â Candidates must provide evidence of practical experience in PV installation.
The PVIP solar installer certification is advantageous for a range of professionals in the industry, including:
PV system designers:Â Professionals who create efficient solar designs tailored to specific needs.
Structural engineers:Â Experts who ensure that the infrastructure can support solar installations.
Solar installers:Â Those directly involved in the installation of solar systems.
Master electricians:Â Professionals who oversee electrical work related to solar systems.
PV construction supervisors:Â Individuals managing solar installation projects.
Solar project developers:Â Professionals involved in the planning and execution of solar projects.
PV service technicians:Â Technicians responsible for maintaining and servicing solar systems.
Solar field technicians:Â Experts who handle the technical aspects of solar installations in the field.
PV Installer Specialist (PVIS) Board Certification
The PV Installer Specialist (PVIS) Board Certification is designed for professionals with foundational knowledge of solar panel installation. Unlike the PV Installation Professional (PVIP) certification, which emphasizes broader aspects of solar projects such as commissioning and maintenance, the PVIS certification focuses more on the installation process itself. This makes it an ideal solar installer certification for individuals who primarily want to work as PV installers without delving into project management or solar design services.
To obtain the PVIS certification, candidates must complete the following requirements:
OSHA Outreach Training Program for the Construction Industry:Â This 10-hour training ensures that solar installers know safety protocols for construction sites.
24 hours of solar training:Â Covers critical topics specifically related to solar panel installation techniques and best practices.
Passing a solar installer certification exam: Tests the candidate’s knowledge specifically related to solar panel installation.
Fulfilling the installation experience requirement:Â Candidates must demonstrate practical experience in installing solar systems.
The PVIS solar installer certification is beneficial for various professionals within the solar industry, including:
PV installers:Â Individuals focused on the hands-on installation of solar panels.
Solar electricians:Â Professionals responsible for the electrical components of solar installations.
Solar crew chiefs:Â Leaders of installation teams who ensure projects are completed efficiently and safely.
PV construction supervisors:Â Individuals overseeing solar installation projects on-site.
PV Technical Sales (PVTS) Board Certification
The PV Technical Sales (PVTS) Board Certification is an excellent solar certification for professionals looking to focus on the sales and marketing side of the solar industry. This certification is particularly suitable for application engineers, site assessors, performance analysts, and financial analysts.
The PVTS certification requires professionals to demonstrate skills in qualifying leads, conducting solar site and performance analyses, and understanding the various incentives available for solar power systems. However, unlike some other NABCEP certifications, this one does not necessitate expertise in solar installation.
To earn the PVTS certification, candidates must complete the following requirements:
Solar training:Â Covers key concepts related to solar technology and its applications.
Passing a written exam:Â Tests the candidate's knowledge of solar sales and related topics.
Experience selling solar systems:Â Practical experience in the sales aspect of solar energy is crucial for this certification.
This solar certification is useful for various roles within the solar sector, including:
Solar salespeople:Â Professionals who engage directly with customers to sell solar systems.
PV sales managers:Â Individuals responsible for managing sales teams and strategies.
Solar marketing professionals:Â Those who promote solar products and services to potential customers.
PV account managers:Â Professionals who maintain relationships with clients and oversee their accounts.
Solar energy sales consultants:Â Experts who provide advice and guidance to customers considering solar solutions.
Fee Schedule for NABCEP Board Solar Certifications:
NABCEP Solar Certification | Application | Exam | Recertification |
PVIP | $125 | $375 | $390 |
PVIS | $125 | $375 | $390 |
PVTS | $125 | $375 | $390 |
NABCEP Solar Installation Company Accreditation
The residential solar company accreditation program requires following industry-recognized best practices related to high-quality solar installations, hiring trained staff, adhering to safe working practices, and providing excellent customer service. Currently, there are only ten NABCEP-accredited solar companies, and they are located in California, Florida, Massachusetts, North Carolina, and Texas.
For a solar installation company to earn NABCEP company accreditation, it must follow the Code of Ethics for NABCEP Accredited Companies and pass three random inspections of solar PV projects. Also, there must be some NABCEP-certified staff within the PV company.
SEI Solar Professionals Certificate Program (SPCP)
The SPCP prepares solar students for successful careers in the solar energy industry. It covers a range of solar certificate paths, including grid-tied and battery-based residential and commercial photovoltaic systems, renewable energy applications, solar business and technical sales, and more. Therefore, it is helpful for solar professionals working with energy storage installations, commercial solar projects, and PV maintenance specialists.
This solar power certificate program equips students with industry-specific expertise and helps them prepare for the NABCEP PV Associate Exam and other solar installer certification exams. Students who complete the program receive a certificate of program completion and gain access to premium employment opportunities through SEI's Online Career Center.
OSHA Construction Safety for Solar Installers
OSHA safety courses and certification programs are designed to prevent injuries and promote safety on job sites. In particular, the OSHA 10-Hour for the Construction Industry course is popular with solar installers. It covers hazard identification, avoidance, control, and prevention at construction sites. It also examines personal protective equipment and the safe use of tools. Many OSHA safety courses are available online, eliminating the need to travel.
Solar Installer Contractor Licenses
Each state issues these licenses, and the requirements vary. Solar PV installations must adhere to the National Electrical Code requirements, requiring some electrical knowledge. There are usually different levels of licensed electricians, such as master electricians, journeymen electricians, and helper electricians. Becoming a licensed electrician typically requires passing a written exam and completing several hours of relevant experience.
Licensing requirements for solar PV installations vary by state. The Interstate Renewable Energy Council (IREC) has a national solar licensing database with information on each state's requirements.
Solar Manufacturer Certification Programs
Solar equipment certification programs are essential for a solar installer seeking to enhance their expertise and stay current with industry standards. These solar certification programs often include training on the latest technologies, system design, and installation best practices.
Notable solar installer certifications include those offered by companies like SolarEdge. Tesla, SMA, and Enphase focus on their specific technologies and provide valuable credentials. Completing these solar installer certification programs can boost your qualifications, improve your service quality, and open up new professional opportunities.
Frequently Asked Questions On Solar Installer Certification
In this section, we’ll cover some of the most frequently asked questions about certifications for solar installers.
Should I Hire a Certified Solar Installer?
Yes, hiring a certified solar installer is a good idea for home and business owners alike. Certified installers have the expertise to safely design, install, and maintain solar systems. They are well-versed in local regulations and solar permitting requirements, ensuring compliance and maximizing energy production.
Why Are Solar Installer Certifications Important?
Solar installer certifications are crucial because they help distinguish skilled professionals from those who may lack essential knowledge. NABCEP solar installer certification ensures installers have a deep understanding of solar systems and the National Electrical Code. Solar companies often highlight
NABCEP certification on proposals, websites, and RFP responses to build trust with clients.
Additionally, obtaining solar certification helps individuals advance their careers and stand out in the job market. Lead solar installers, in particular, benefit from earning NABCEP certification.
How Can I Verify if Someone is a Certified Solar Installer?
You can verify a solar installer’s certification by checking with the certifying organization. Most reputable solar certification programs, like NABCEP, maintain online directories where you can search for certified professionals by name or location. These resources offer a quick and reliable way to confirm solar installer certification.
What Are The Differences Between Solar Installer Certifications Vs. Licenses?
Solar licenses are required by states for specific types of work, ensuring safety standards. In contrast, solar installer certifications are voluntary but highly valued in the industry. While licenses are often state-specific, NABCEP certification is nationally recognized, offering greater flexibility for solar installers to work across regions.
How Do I Become a Certified Solar Installer?
NABCEP offers several solar installer certifications that are widely recognized throughout the solar industry, including the PV Installer Specialist and the PV Installation Professional Board Certifications. Each solar certification requires 10 hours of OSHA construction industry safety training, taking solar energy training, passing a written exam, and meeting the solar installation experience requirements.
What Is The Difference Between NABCEP’s PVIP & PVIS Solar Certification?
The PVIP certification has been around much longer and requires a broader range of knowledge, including maintenance and commissioning. It also has a greater training requirement and is a good idea for a lead solar installer or the owner of a PV company. By contrast, the PVIS solar certification focuses just on the installation phase of solar power projects and has a lower training requirement.
However, there are also many similarities. The exam covers similar information related to solar installation, and they both require an OSHA 10 card and solar industry experience. Also, both PVIP and PVIS certifications are available through NABCEP.
Is the NABCEP Exam Difficult for a Solar Installer to Pass?
Historically, pass rates for NABCEP exams have generally been lower than some other professional exams, reflecting the rigor of the certification process. To increase their chances of success, you can take NABCEP-approved training courses, review relevant study materials, take a practice exam, and participate in practical, hands-on experience.
Which NABCEP Solar Panel Installation Certification is Best?
The best certification depends on your specific role and career objectives within the renewable energy sector. For example, if you are primarily involved in installing solar panels, the PV Installation Professional certification may be most relevant. If you focus on designing solar PV systems, the PV Design Specialist certification may be a better fit.
How Often Do Solar Installers Certifications Need To Be Renewed?
NABCEP certifications are valid for several years and then require recertification. The PVTS, PVIS, and PVIP certifications must be renewed after three years and have additional continuing education training requirements.
Are There Solar Installer Training Courses I Can Take?
NABCEP, the SEI, IREC, Grid Alternatives, trade schools, and community colleges offer a variety of solar installer training classes. Some of these training programs are available online and don't require travel, but some are in-person classes with hands-on experience. Many of these solar installer training programs are helpful in earning solar installer certifications through NABCEP.
How Can Solar Installer Certifications Shape Hiring New Employees?
Solar company owners may struggle to find qualified solar installers and often need to train new hires. Applicants with related certifications distinguish themselves from other candidates by showing a certain amount of knowledge and experience.
Also, having employees with solar installer certifications can help PV companies stand out from competitors by going above and beyond what is required. Unfortunately, NABCEP-certified solar installers are in high demand but are often difficult to find. Often, companies pay for their employees to become NABCEP-certified solar installers or salespeople.
Another helpful strategy when hiring new employees is to look for trades professionals with related experience. For example, roofers often have transferable skills and are likely comfortable working at higher heights. Certified electricians already have electrical knowledge, credentials, and expertise. This experience may make it easier to train new hires and turn entry-level installers into experts more quickly.
Solar Installer Certifications Can Advance Careers & PV Companies
Many of the most recognized solar installation companies have technicians with NABCEP solar certifications and meet the licensing requirements set by their states. Obtaining this credential or hiring employees who are NABCEP-certified is an excellent way to earn the trust of potential customers and build a name as a reputable solar company. Now, there are more online training options than ever before.
Joining the GreenLancer platform is another way for solar companies to advance because we help streamline the solar permitting and engineering processes. Our solar services include solar engineering design services, PV plan sets, and interconnection applications. We offer a fast turnaround time and work with residential and commercial solar installers nationwide.
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