Absolutely recommended. I had a problem with my rear window in the middle of August, and my main concern was how long the repair might take given the time of year and the fact that I'm not from Plasencia, and I had to get back to work in a few days. I stumbled upon their workshop by chance, and just four days after I arrived with the problem, they managed to get a new window (I want to emphasize how late it was) and replaced it first thing in the morning.
Their friendliness throughout the entire process, communication, and efficiency make me wholeheartedly recommend Ralarsa to anyone who needs to have their vehicle's window repaired.