3A BROS LLC/GULF is a locally owned and operated auto repair shop known for honest, friendly, and helpful service. The staff, including the owners, are dedicated to serving the community and ensuring customers get the best prices and quality work. Customers appreciate the fair prices, quick turnaround, and caring attitude of the mechanics. The shop has a reputation for being honest and dependable, with staff who truly care about both the cars and the people they serve. Many customers are willing to drive extra to receive top-notch service at this trusted auto repair shop.
Adam is always a pleasure to deal with, service is reasonably priced and usually fast. Never given me any problems
January 2026
I had my rear brakes replaced, along with an oil change and inspection. Adam and Haz are both awesome guys. Honest and transparent. Fairly priced. The gentleman working the register, Harry, was also very pleasant and accommodating. Can confidently recommend them to anyone in Billerica and the surrounding towns.
April 2025
Over the top customer service, fast turn around and get prices.
