Trusted Solar Company & Expert Installers in Cape Town
Welcome to Treetops, your leading partner for reliable, high-performance Solar Solutions right here in Cape Town. As Expert Solar Installers in Cape Town that Home Owners and Businesses trust, we understand the unique energy challenges and opportunities in the Western Cape.
Our Solar Systems and Battery Storage Projects are empowering Homes and Businesses across the Western Cape to rid themselves of Load-Shedding and the ever rising cost of Electricity. We are the local solar company Cape Town
chooses for quality, expertise, and exceptional service from consultation to installation and beyond.
Our Solar System Finance and Rental Offering allows us to empower your Home or Business with a state-of-the-art Solar System without requiring any deposits – and best of all, you will save money in the first year.
Award Alert – Treetops awarded as one of the Top 10 Solar Companies in South Africa
We are extremely proud to be awarded as one of the Top 10 Solar Companies in South Africa.
Treetops has established itself as a leading Solar Company in Cape Town since 2010. We are thriving for excellence every day and are looking forward to what the next years have in store for us!
Our Solar Systems EMPOWER you
We understand the impact that Load-shedding and electricity price increases have on your life. Partnering with the right Solar Company in Cape Town will let you turn the worry and frustration into:
Confidence
To be prepared for load-shedding and electricity price increases
Joy
To live your life without worrying if you have electricity or not
Peace of Mind
To have partnered with a solar company that understands your priorities and requirements
Pride
To produce your own power and play an active role in providing a greener future
Partner now with the best Solar Installer in Cape Town
Testimonials – Why Treetops Solar is the Right Choice in Cape Town
As the leading Solar Company & Installer in Cape Town you don’t need to take our word. Have a look what our Clients have to say about us! There is even more Reviews on Google with an average rating of 4.9 Stars!
6 Steps to ensure the success of your Solar System
Treetops is the leading Solar Company in Cape Town. We are specialized in Solar Systems and Battery Storage Projects to reliably and affordably supply of electricity to homes and businesses. Our Battery and UPS Systems provide uninterrupted Power on a residential and industrial (several MVA) scale.
We assist you on every step of your way to your Energy Independence and provide you with a hassle-free Turnkey experience.
Every requirement for a Solar and Backup System is different. It depends on monthly electricity consumption, specialised appliances that need to be connected in a power outage and the level of convenience that is envisioned by each client.
We assess the overall electricity consumption habits, especially when designing Commercial Solar Systems, and make use of real-time monitoring to confirm our Design when necessary to ensure absolute accuracy and that all requirements of our clients are met.
Our Qualified Engineers will discuss all options with you and ensure that all of your current and future requirements can be met. An important part of our philosophy is to build systems that can grow alongside your requirements.
After our initial consultation we will use the information we have gathered to design your Solar System. With the input we have received from you we will create various options to meet your different requirements, like backup time, monthly cost-saving or a certain budget. Every option will be explained with their various pro’s and con’s so that you can make an educated decision about the best Solar System for your requirement.
Once we receive your feedback, we will adjust the designs until you are 100% satisfied that this is the perfect solution for you.
Once you have decided which Solar System is the right one for you, we will produce detailed 3D drawings of how your Solar System is going to be installed and integrated in your Home or Business. This also allows us to produce a detailed production forecast of how the system will perform on your specific address and the design you have chosen.
After approval of the final Design of your PV or Backup System, we will issue the final quotation for your project and are moving ahead with the Installation.
Our roof installation and electrical teams are fully qualified and specifically trained for the installation and commissioning of your Photovoltaic Equipment.
All of the components we are proposing to you are fully compliant with your Municipality and of the highest quality available in South Africa. This ensures that the application and registration process of your Solar System will be smooth and successful.
After the installation is complete, our teams check all connections and make sure the equipment is functional. The commissioning process usually takes only a couple of minutes. Once completed, your Solar System is fully operational and you will be Energy Independent.
We will train you to operate and read your new Equipment and make sure you feel comfortable.
We always strive to deliver outstanding Services and Products to our clients. It is very important to us to hear what went well and if there was anything we can improve on. You can find out what our clients say about us in our Guestbook!
All of our Solar Systems are equipped with Remote Monitoring and Control units. This enables us to take pro-active measures and ensure full functionality of your Solar System.
You will also have access to the Remote Monitoring, so you can check on your System Health from anywhere in the world.
It is very important to us that you are fully informed about what you can expect from your new PV System. We ensure that all questions and feedback is addressed during our consultations and fine-tune our proposal to you.
Investing this time with each client has made us the Preferred Solar Installation Company for residential and commercial clients throughout Cape Town.
Design your own Solar System with our amazingly easy tools!
Residential Renewable Energy Solutions with Batteries and Full Home Backup
We are looking forward to receiving your Residential Solar Battery System Design.
Once you have completed your Design, please fill in your credentials and submit
this Form.
Our qualified Consultants are looking forward to receiving your Information.
Is a Residential Solar System with a Battery the right choice for you?
A Residential Solution with Batteries is able to store surplus Solar Power, that your Solar Panels produce during daytime, and stores it in your Battery for consumption at night-time, as well as for Power Failures and Load-shedding. Especially when most of your electricity is consumed at night-time and you don’t want to have any power failures or load-shedding anymore, we highly recommend to install a Solar System with Batteries.
It is important to choose the right technology and size for your Battery to pair with your Solar System.
Treetops’ philosophy is that no new-built Solar System should use old lead-acid Batteries, but rather state-of-the-art Lithium Batteries, which will significantly increase the efficiency and reliability of your Solar System.
Against widespread believe, using Lithium Batteries will not make your System more expensive! The increased efficiency of Lithium Batteries allow you to reduce the size and cost of most other components of your Solar System, resulting in a similar or even lower cost.
How does Solar Power combined with Batteries reduce your electricity bill?
Once your Residential Solution is installed at your home and you are Energy Independent with Solar Power, you will reduce the purchases from the municipality or Eskom. Instead you will use your own produced Electricity by your Solar Panels and the Solar Power stored in your Batteries.
Explained – Which type of Solar System is the right one for you?
With our Photovoltaic Systems we strive to fulfill every need of our customers. When you decide, it is time to become Energy Independent using Solar Power, Treetops Renewable Energy Systems will provide you with the best possible service to give you peace-of-mind about your Renewable Energy System Installation. We will tailor your Solar System exactly around your requirements. We can stick to your budget, achieve a certain saving per month or assist you going off-grid. Our System will help you to realize your energy independence.
A grid-tied PV System for your home is a great choice when you have a high electricity consumption during daylight hours.
Usually, these systems don’t have Batteries connected to them. However, the Tesla Powerwall 2 can retro-fit to any existing grid-tied Solar System.
Most Municipalities do allow residential clients to feed back excess PV Electricity back into the grid and credit you on your electricity bill.
Residential Solar Systems with Batteries
A Photovoltaic System with Batteries for your home is the best way to become Energy Independent. You will cover your electricity demand during daytime with your Photovoltaic Panels and store excess Solar Electricity in the Battery.
At night-time and during power failures you will use the electricity stored within your Battery.
A PV System is an excellent investment for your business and utilizes your roof to create attractive returns.
Depending on your electricity tariff and your operating hours, a Photovoltaic System can reduce the electricity bill of your business by up to 90% of your annual spending.
We are offering Renewable Energy Finance for your Business with Zero Capital Investment.
Showcase Solar Systems in Cape Town by the leading Solar Company in Cape Town
This 165kWp Commercial PV System reduces the electricity bill of our client by more than R350,000.00 per annum.
Industrial Photovoltaic System
Paarl
This family home is almost completely Energy Independent with a 15kWp PV System and a 60kWh Lithium Battery.
Residential Solar Battery System
Constantia
This residence is almost completely Energy Independent with 35kWp of Solar Panels and a 160kWh Lithium Battery.
Residential PV System with Batteries
Constantia
This 44kWp Commercial PV System reduces the electricity bill of our client by more than R100,000.00 per annum.
Commercial Solar System
Durbanville
This 88kWp Commercial Solar System reduces the electricity bill of our client by more than R180,000.00 per annum.
Commercial Photovoltaic System
Lansdowne
This 165kWp Commercial Solar System reduces the electricity bill of our client by more than R350,000.00 per annum.
Commercial Photovoltaic System
Philippi
This PV System at Crayfish Lodge Guest House makes the owners Energy Independent with 11kWp of Solar Panels and 2x Tesla Powerwall 2 with 28kWh of Energy Storage
Guest House PV and Battery System
De Kelders – Gansbaai
This 198kWp Commercial Solar System reduces the electricity bill of our client by more than R450,000.00 per annum.
Commercial PV System
Maitland
The Ocean Lounge in Camps Bay enjoys Energy Independence with a 4.7kWp Photovoltaic System and a Tesla Powerwall 1.
Solar Power System with Battery Backup
Camps Bay
SOPRA Apartments in the heart of Nova Constantia provides Tranquility with a 17.3kWp Photovoltaic System, paired with 40kWh of Lithium Battery.
Residential Photovoltaic System
Nova Constantia
This PV System in Durbanville decided to reduce their Carbon Footprint and Electricity Bill with 9.5kWp of Solar Panels and 20kWh Lithium Battery.
Residential Photovoltaic System
Nova Constantia
Awesome feedback from our clients
Customer Review
Proof we are the leading Solar Company in Cape Town
Customer Review
Happy client of the leading Solar Companies in Cape Town
Customer Review
Solar Power Systems by the leading Solar Company in Cape Town
Customer Review
This Photovoltaic System in Constantia decided to reduce their Carbon Footprint and Electricity Bill with 4.8kWp of Solar Panels and 15kWh Lithium Battery.
Residential Photovoltaic System
Nova Constantia
Treetops is a Tesla Powerwall 2
Certified Installer
Tesla Powerwall 2 is one of the most advanced Solar Home Batteries on the South African market. You can easily retro-fit Tesla Powerwall 2 to any existing PV System and save up to 80% on your annual electricity bill. As Cape Town’s best Solar Company we are proud to offer Tesla Powerwalls to our Clients.
Energy Independence is our Family Businesss
Treetops Renewable Energy Systems is run by a a German – South African Family Team:
Stefan Ortmann, Helen Ortmann and Martin Pollack
With over a decade of experience in the PV Industry and strong values, we ensure that your Energy Independence Journey will be a success.
f.a.q. – Frequently Asked QUestions
Depending on how much Electricity you are using and at what time of the day you are using most of it, most people will require between 1kWp and 6kWp of Solar Panels.
When using only Solar Panels without Batteries, costs start at ZAR 29,000.00 incl. VAT for 1kWp of Solar Panels, fully installed and registered.
According to how much Electricity you are using at night, most people will be able to sustain their Electricity need for 1 day with a Lithium Battery of 5kWh to 20kWh.
When adding Batteries to your Solar Panels, costs start at ZAR 59,000.00 incl. VAT for 1kWp of Solar Panels and 2.5kWh of Lithium Batteries, fully installed and registered.
The installation of Solar Panels in Cape Town is depending on the type of roof you have. Roof tiles are generally the most expensive structures to mount Solar Panels to, while metal roofs have proven to be the fastest and cheapest.
The number of Solar Panels is directly correlating to your Electricity Usage. Most people will be able to cover their daily electricity requirement with 1kWp to 6kWp of Solar Panels.
To install 1kWp of Solar Panels in Cape Town will cost approximately ZAR 29,000.00 incl. VAT, fully installed and registered.
Yes, Lithium Batteries are cheaper than Lead-Acid Batteries.
Lithium Batteries are significantly more efficient than lead-acid batteries. Lead-acid looses over between 30% and 50% of the electricity you are charging into it, while Lithium looses only around 5%. This means that all of your other parts of your Solar System have to be twice the size to have the same output, as if you had installed a Lithium Battery.
Additionally, Lead-Acid Batteries can only be discharged by 30%, while Lithium can be discharged by over 80%. This means that you need to buy a lot more Lead-Acid Batteries to store and use the same Electricity.
Treetops offers Solar System Finance (also PV Renting) in Cape Town.
For now our offering is limited to commercial, industrial and agricultural clients.
However, we are actively pursuing possibilities to offer an affordable financing option for Homes and Houses, to enable everyone to benefit from Solar Power in Cape Town.
That depends on how much Electricity you are using every month. 1kWp of Solar Power in Cape Town produces between 1,400kWh and 1,700kWh per annum, depending on roof angle, technology and skill level of your Turnkey Integrator.
Most households will cover their annual Electricity needs with a 1kWp to 6kWp of Solar Power.
Solar Power in Cape Town is not expensive. 1kWp of Solar Power, without using Batteries, can be installed and registered for as little as R29,000.00 incl. VAT with Treetops.
If you would like to add Lithium Batteries to your Solar Power System, you can install and register a 1kWp Solar System with a 2.5kWh Battery for as little as R59,000.00 incl. VAT.
Our latest PV Projects
