Serv-U Locksmiths has become the locksmith of choice in many homes, providing customers with quality products through out Western, MA and Northern, CT. . With 6 fully equipped service vehicles covering all of Western MA and Northern CT, Serv-U has become the locksmith of choice for . Springfield, MA 01104. Phone . Please fill out the form and we will get back to you as soon as possible. Or call or visit us at: Serv-U Locksmiths. Address: 977 St. James Ave. Springfield, MA 01104. Phone: 413.732.8538. Hours: Monday-Friday 8am-6pm. Saturday 8am-1pm 5 reviews of Serv-U Locksmiths 'I bought a used car with only one key and needed to have another key made up. I shopped around and Serv-U had the best price around. . Springfield, MA 01104. Serving Springfield Area. Get Directions . Serv-U Locksmiths - 977 St James Ave, Springfield, Massachusetts 01104 - Rated 3.9 based on 6 Reviews 'I needed a duplicate car key with a chip made for. Get directions, reviews and information for Serv-U Locksmiths in Springfield, MA.