Riccardo Ferrari 5,0 26 Mar 2026 Google

We wrote to at least 10 companies to get a quotation: they were the only one to call back soon and provide the quotation in short times. The first installation they made was not optimal, as we got too much shadow. But they worked on a solution following our special requirements and installed a tailor mount for us. Quality of panels and inverters is top. The installers, especially Hafiq, are super nice people that you can fully trust.

Andre VD 5,0 26 Mar 2026 Google

Professional, neat work, good listeners, and friendly technicians on-site! I was referred to the gentlemen at Groenhuizen by several acquaintances. With a technical background and a plan in mind, everything was executed exactly as planned! They work smoothly and communicate very well about how things should be hung and what my preferences are. I had a preference for certain premium brands like Canadian Solar and Growatt. These are standard. This only serves to demonstrate to me how high their standards are. When in doubt, don't hesitate to contact Groenhuizen. Just do it 👍

Bram Lagerweij 5,0 26 Mar 2026 Google

Super-fast installation, and clear communication. When another solar panel installer couldn't get the panels onto our roof (our roof isn't sloped, but curved), they helped us quickly. And the panels are securely fastened (which the previous installer couldn't manage)!

Jimmy N 5,0 26 Mar 2026 Google

Very pleasant communication with this company. They always answer the phone or return your call shortly after. After receiving the order, my panels were installed within 4 weeks. 12x Canadian Solar panels 395 Wp 12x Enphase IQ8+ inverters Very competitively priced. They've already been feeding back a LOT of electricity for 2 days. Are you unsure about solar panels? Then definitely include this company in your comparisons!