My girlfriend and I were looking to do a trek, we had no trekking experience and didn't know which company to choose as there are so many in Kathmandu. My internet research made me to select Third Rock Adventures because of their great reviews and products. This finally turned out to be one of the best decision we made. The trip we did with them, we would never forget their hospitality and services. Naba, the founder, was very informative and was happy to answer all of our questions. He was very patient and was not pushy at all. There were some trek guides in the Third Rock Office too which was very useful and made us feel at ease and very happy to be booking through them. The trek itself was brilliant, the service we received from our guide, Babu, and porter was faultless and they went out of their way to make the trek personal and very enjoyable for us. The company was happy to agree trek prices at competitive prices. We were very happy with our trek, and the price we paid, and we would definitely recommend their trekking service.