Steel Guard Auto Undercoating & Bed Liners

I had a fantastic experience with Steel Guard's customer service! The staff was incredibly knowledgeable, friendly, and patient with all of my questions, ensuring I was well-informed every step of the way. After discussing my needs, I decided to go with Waxoyl Hardwax 21 for its outstanding durability. This product offers excellent protection against road debris and is designed to last for years with minimal maintenance, requiring only annual or biannual touch-ups. One of the best features is its quick curing time, allowing it to harden fast and stay intact even after underbody car washes. This was especially important to me, as I wanted a solution that would withstand regular washing without compromising its effectiveness. Overall, I highly recommend Steel Guard for their top-notch serv

Amazing work, great service, transparency on everything including before and after pictures. And their service comes with up 7 years protection comparing to 2 that others provide. Highly recommended.

They did an excellent job with the undercoating on my truck. I highly recommend them. See the ‘before’ and ‘after’ photos.

I recently took my car to Steel Guard Auto Undercoating in Billerica, MA, for their undercoating service, and I couldn't be happier! With winter right around the corner, I wanted to make sure my vehicle was protected from the harsh New England elements, and these guys delivered. The team was knowledgeable and walked me through the entire process, explaining how the undercoating would help prevent rust and keep my truck in top shape for years to come. You can tell they really care about providing the best possible protection for your vehicle. If you're looking for a reliable way to keep your truck safe from rust and deterioration, I highly recommend Steel Guard Auto Undercoating!"

These guys did a great job on my F550 Dump truck i have them do all of my fleet vehicles and personal vehicles! Wish i had before photos