Contact us

/Contact us

Welcome to Das Haus.  Das Haus (The House), a German energy company was borne out of the need to tackle the world’s energy problem and provide a lasting solution.

Das Haus (The House) is well known for innovation in the fields of renewable energy and energy efficiency and has demonstrated know-how and technical expertise in these sectors. We are partnering with The German American Chambers of Commerce (GACCs) and Canadian German Chamber of Commerce and Industry and have hosted a multitude of events addressing renewable energy and energy efficiency for many years.

We believe that there are still a lot to discover in the energy field, and we are more than ever before resolute in our effort to find more breakthrough in the provision of clean, renewable, sufficient and efficient energy for the world need.

As the world leading energy company, we have office and facilities across the globe, and regularly get a lot of requests, enquires and proposals. So here we are right with you, bringing our service to you anywhere you may be.

So you got questions, proposals, enquires or complaint? We encourage you to talk to us, and promised you a listening ear.

Our customer support team is the best there is in the world. They are a group of highly trained and disciplined staffs that does not compromise on quality. We treat you as though you are the only one who matters to us, which is of course very true. Yes, you alone matters to us and your compliment, questions or complaint help us to stay focus on our goal, and serves as a reminder that we are doing something that is worthwhile.

Our customer support is free, and you can ask any question you wish. We repeat again that our support team is the best in what they do. They are friendly and warm, confident, disciplined, and very knowledgeable and yet meekly humble. You can count on our support team to handle any of your questions. Of course, you will find out that our service, ideas and advice are the best and you can always depend on it. Something you will bank on.

Being a global business, we operate on a 24/7 basis all year round, though you can also visit our physical offices locations in several countries.

You may contact us on:


London Office 226 – 555 – 7382
Toronto Office 416 – 555 -2635

Find us on: Twitter