Mr. Grinfelder is a qualified contractor. He managed to fix my website, having to set right a large amount of errors created by other contractors. He is fast, reliable and skilled. I definitely recommend him.
Dr. Gustavo Sordo
Boris is an excellent developer. He communicates and asks questions if he doesn't understand your requirements. He is also a fast worker and is dedicated to the project from beginning to end. I will definitely reach out to him again if we need any more design work.
