Choosing a commercial solar contractor is an important decision for any business planning to invest in solar energy. The quality of the system design, electrical work, equipment selection, and installation can affect how well the project meets the property’s needs. Before hiring a commercial solar EPC contractor in Phoenix, Arizona, property owners should understand which services are included and how the contractor will manage the project from start to finish.
1. Check Commercial Solar Experience
Commercial solar projects have different needs from residential solar projects. Some buildings like warehouses, offices, industrial properties, and other types of business properties might require more electricity, a greater roof area, and more complex electrical needs.
Seek the experience of a contractor who has experience in commercial-scale work. Inquire about the different kinds of installations they handle, including solar parking canopies, ground mounts, and rooftop solar installations. Knowing what to expect from similar properties can help the contractor grasp the real-world issues at hand.
2. Understand the Full Scope of Services
When agreeing, be sure to check out what services the contractor will be providing. There are firms that specialize in only panel installation and others that manage the entire project in an engineering, procurement, and construction (EPC) approach.
The various components of a full-service EPC project can involve site assessment, system design, equipment sourcing, permitting, installation of solar panels, electrical wiring, utility coordination, and final EPC project commissioning. Knowing these responsibilities enables businesses to determine what is part of the proposal and whether extra contractors might be required.
Seek the experience of a contractor who has experience in commercial-scale work. Inquire about the different kinds of installations they handle, including solar parking canopies, ground mounts, and rooftop solar installations. Knowing what to expect from similar properties can help the contractor grasp the real-world issues at hand.
3. Compare Project Proposals Carefully
When agreeing, be sure to check out what services the contractor will be providing. There are firms that specialize in only panel installation and others that manage the entire project in an engineering, procurement, and construction (EPC) approach.
The various components of a full-service EPC project can involve site assessment, system design, equipment sourcing, permitting, installation of solar panels, electrical wiring, utility coordination, and final EPC project commissioning. Knowing these responsibilities enables businesses to determine what is part of the proposal and whether extra contractors might be required.
4. Ask About Project Management
There are a number of related steps in commercial solar installation. Equipment ordering, permitting, construction and utility coordination are factors that could impact the overall schedule.
Inquire about who would be responsible for the project, how the project will be communicated, and what will happen if things go wrong. With a project plan in place, business owners can know their roles and be ready for any disruption to the day-to-day activities.
5. Consider Maintenance and Long-Term Support
There’s also a discussion to be had regarding what the contractor is responsible for after installation. Inspections, monitoring of the performance of solar systems, cleaning, electrical checks and repairs are required.
Before selecting a provider, make sure that maintenance and repairs are offered and that problems on the system will be reported. It’s helpful to have a plan in place to ensure that ongoing support can manage issues before they can have a meaningful impact on performance.
Conclusion
Hiring the right commercial solar contractor requires careful evaluation of experience, engineering capabilities, project management, pricing, and maintenance support. Businesses comparing a commercial solar EPC contractor in Arizona should look for a team that understands both the installation process and the property’s electrical requirements. AZ Commercial Solar Installers provides commercial solar services covering engineering, equipment sourcing, installation, electrical integration, and ongoing maintenance.
