Yes, that can still be done. There are still a number of specialized laboratories that do this. We work together with super8.nl. With newly shot films this is still very affordable!
With perennial films this is also possible, it is a bit more expensive (€ 100,= per film of 15 meters). Also, the quality will generally be less good. These videos can often only be developed in black and white. Due to the lengthy lying of the undeveloped film, the images often become very vague.