Do DIY Solar Panels Require Permits?

Remember that getting solar panels installed would necessitate some electrical and building work. There should be some worry about safety while performing this activity.

Because of these doubts, municipalities and utilities must assure homeowners that the solar energy installations will adhere to all relevant codes before turning them on.

Obtaining the proper solar permits and undergoing the inspection procedure will be a bureaucratic but essential part of installing solar panels.

Fortunately, as part of their service, homeowners’ solar installation would likely take care of all the details for both. In this post, we will acknowledge doing DIY solar panels require permits.

Do DIY Solar Panels Require Permits?

In the interest of public and individual safety, most cities and counties in the United States require building permits for the installation and connection of solar panels on the roof of private residences.

Getting a permit is necessary before beginning any electrical or roofing work on a structure, whether a residence or a business. The use of solar panels is no different.

If a solar photovoltaic system is not correctly planned or constructed, it poses a risk of electrocution and even fire. The solar panels may cause catastrophic injury or property damage if they are improperly attached to the roof and blown off during a windstorm.

Also, solar panels are wired into the house’s existing circuitry and utility system. Electrical appliances and infrastructure in the home or community could also be harmed.

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What Is the Solar Permit Filing Process?

The solar permit filing process is the most time-consuming phase. Suppose you want to get your residential solar installation permit approved quickly.

In that case, the first step is to get in touch with a reputable solar energy installation provider to begin planning and designing your system.

They will utilize this data to construct the solar energy system & provide you with an estimate or itemized quote based on the specifics of your property, your energy needs, the local climate, and your reasons for switching to solar power.

After you give the solar firm the go-ahead on the design, they’ll assist you in filling out the necessary paperwork to submit for a permit.

Step 1: Apply For Interconnection

Interconnection with the utility company can be requested whenever you have the necessary engineered blueprints and have submitted the appropriate applications and forms to the electric utility.

Your solar power system can be connected to the local power grid when it has been interconnected and approved.

The utility company would check the component specification papers and the wiring diagram you or your solar supplier submit with the application to make sure it satisfies all safety criteria.

The electric company will often verify that your plan’s specifications are compatible with IEEE 1547 grid regulations and appropriate equipment requirements, paying special attention to system size & offset thresholds set under solar net metering.

Since each utility’s review is unique, it’s important to collaborate with a solar installation company like Palmetto that has experience with this process.

Step 2: Complete Application Forms For Local AHJ

Any individual, group, or government agency whose responsibility is to inspect solar panel installations to ensure they comply with applicable codes and laws is considered a Having Jurisdiction (or AHJ). This is often the local department of buildings. However, there may be other AHJs involved in your area.

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It can be highly time-consuming to assemble all required paperwork. It’s frequently best to rely on the expertise and experience of your solar supplier or solar panel installation to handle the permission requirements on your behalf.

Step 3: Submit Plans for Approval

Permits for installing solar panels may involve a construction permit, an electrical permit, and a PV or solar permit, depending on where you live. Building and safety officials in your area will review your application to ensure it follows all the rules and regulations.

Step 4: Secure Approvals

Permit applications are reviewed by the Authority Having Jurisdiction and the utility company before deciding whether to grant permission.

If there are problems with the application that needs fixing, they will reject it and provide feedback on what you can do to fix it before resubmitting it for approval.

Your solar business will be able to begin installing systems once they have received the necessary permissions and also the interconnection application has been accepted.

Step 5: Schedule Inspection

A final check of your solar power system must be scheduled after installation but before it is turned on.

Your solar energy system must pass inspections to guarantee that it was installed following manufacturer specifications and local, state, and federal fire, electrical, and building codes.

However, before you turn on your cost-cutting measures, you must pass a final inspection, which is required by law in all jurisdictions.

Step 6: Apply for a PTO (Permission to Operate)

After receiving the all-clear from the building inspector, you can submit a “Permission to Operate” (PTO) application to your local utility provider.

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A specialist from your utility company may make a house call to check that your solar power setup is up to code in terms of electrical safety and metering.

They can also put in a new bidirectional energy meter that can keep tabs on your energy use and production, allowing the power company to credit your account properly.

How long does it take to get a solar permit?

The time frame might range from two to six weeks, depending on the location of the state and the city.

The proper authorities will examine the engineered design and provide the go-ahead for construction if everything checks out.

The solar energy system must be inspected after installation to confirm all applicable codes and standards installed it.

You are not, thankfully, alone in this endeavor. The alternative is to use the services of a business that specializes in solar power.


The belief that installing solar panels oneself will save money is a major barrier to acceptance of this concept. Many factors make this an incorrect assumption.

A professional solar panel installer can inspect your building and project, ascertain what permits are necessary ensuring that your installation of solar panels complies with all applicable codes.

And even if you manage to get beyond that, installing solar panels on your own might be dangerous.

Rooftop installations present several hazards, including potential falls from heights, shattered glass, and live wires or powered panels. We hope you must have acknowledged everything regarding DIY solar panels requiring permits.



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