Your safe repair is our #1 priority.
Before You Choose a Shop:
See What Our Competitors Are Really Doing


























In choosing the right auto body shop in Sewell, the stakes are higher than you might realize.
Through our detailed post-repair inspections, we’ve uncovered the truth about common repair practices that could compromise your family’s safety and your peace of mind. Before you decide where to bring your car for repairs, take a moment to see what our competitors are really doing. Knowledge is power, and with these insights, we aim to educate and empower you so you can make the best choice for your safety and satisfaction.
Our investigative videos are just a sampling of our market, showing the poor quality and unsafe repairs that consumers were completely unaware of. Since we only get to inspect a few vehicles, we feel this problem is exponentially worse. These customers were all directed to use local insurance referral shops. When we spoke with them, many stated, “I didn’t know I had a choice to go somewhere else.”
A Family-Owned and Operated Auto Body Shop in Sewell, NJ - Since 1990
Founded in 1990 by Dean Massimini, Autotech Collision has been focused on the customer, the Sewell New Jersey, and Washington Township community, and most importantly, performing the safest, most up to date and correct auto body repairs in South Jersey.
We employ some of the finest auto body technicians in South Jersey, and are certified by the National Institute for Automotive Service Excellence(ASE), I-CAR and Axalta as well as several OEM’s. Our technicians take extra care on each and every vehicle repair. We treat your vehicle as we would our own—performing auto body work, painting, dent removal and vehicle structural repairs with a commitment to excellence that makes a difference.

Our OEM Certifications
What is OEM certification?
The company that built your car or truck is called the Original Equipment Manufacturer and all OEMs have training programs for any technicians looking for collision repair certification. However, this certification is not required or even mandated by any state. So, it’s up to each individual body shop owner to ensure their technicians are OEM certified. Autotech Collision is an auto body shop and OEM certified collision repair center in Sewell, NJ that prioritizes high-quality repairs by OEM-certified technicians who receive new training each year.
- OEM certification is training provided by the Original Equipment Manufacturers to repair vehicles their way. Quality body shops must undergo manufacturer training to fix cars to OEM specifications. However, it’s an investment, and not all shops make it.
- Most car owners aren’t aware there is a “right way” and “cheap way” to fix cars. Both methods sound correct, but only one of them prioritizes safety in a collision.
- In the state of New Jersey, auto body shops need licensing for auto body repair. However, there are no laws requiring shops to follow OEM-repair guidelines; this is an important distinction to make.
- It’s up to you to choose wisely and select a high-quality repair shop. When it comes to vehicle repair, drivers in Sewell should choose an OEM certified collision repair center – your life may be at stake.
* We also have Toyota Certified technicians.
Collision Repair Services

Auto Body Repair
We do it right. Our focus is on you and repairing your vehicle to the highest standards— as per the manufacturer’s specifications. We don’t bend to the pressures of insurance companies or follow along with their cost-cutting repairs of using imitation and junkyard parts.

Auto Body Painting
We only use Axalta environmentally friendly waterborne paint products to ensure the highest quality color match and the highest quality finish in auto body repair.

Claims Management
We assist with every detail, dealing with the submitting of your claim to reserving your rental vehicle, to repairing your vehicle to the highest standards.

Structural Repair
Our OEM certified collision repair center in Sewell can handle accident damage that requires frame and unibody straightening with fully-equipped, and OEM-approved, frame benches.

Post Repair Inspection
Have you had your car repaired, but it doesn’t feel quite right? Get a second opinion with a Post Repair Inspection!

Diminished Value Claims
Every post-accident vehicle suffers an immediate value reduction even after high-quality repairs. With property damage claims, you have the opportunity to recover losses. Let us help
Testimonials
EXCELLENT Based on 315 reviews Kate Huc2025-05-30Trustindex verifies that the original source of the review is Google. Autotech collision came highly recommended to me after my vehicle was involved in a accident. I not only trusted the recommendation but knew what i wanted for my vehicle to restore it back to how it was pre accident. From the very beginning of the process the shop was very open and honest with me which turned out to be very much appreciated since I was put though some trials with my insurance company that I've been with for 25+ years! Typically a patron doesn't need to be involved, it's usually the insurance company, auto shop, and rental location communicating with each other but unfortunately that was not the case for my experience. Once I chose to utilize Autotechs services which is family owned and operated btw, I quickly learned I needed to be a part of the process. I don't do this for a living so I needed some guidance and Autotech provided just that. Not only did they work FOR me getting my vehicle back in order but wouldn't settle just as I didn't. I was not willing to have a cheap aftermarket part placed on my vehicle nor was I willing to settle for having to pay out of my own pocket for services. After all I, along with the driver at fault had great insurance. In the end Autotech or the triple D as I called them after communicating consistently with them were fantastic! Not only are they passionate about what they do but they care for their patrons and community. My vehicle looks great, I'm very happy, and my insurance company who prides themselves on providing top notch care for those who served paid Autotech for their fine services. If you need to utilize Autotechs services just give them a call, possibly even before you call your insurance company. 😉 Padraic McCormick2025-05-18Trustindex verifies that the original source of the review is Google. Do you like straight answers and dealing with professionals? I do. Anyway, they do what they say and know the business. If you need work done because of a collision call them. Good luck. Alyssa Dambrosio2025-05-16Trustindex verifies that the original source of the review is Google. Everyone was so nice and helpful!! I called last minute because something was hanging off the bottom of my car and scraping when I drove. They told me I could come in right away and had it fixed within 5 minutes. Would 100% come back in the future, Thank you!!! Michelle Montgomery2025-05-13Trustindex verifies that the original source of the review is Google. The team at Auto Tech Collision Center was not only professional but also incredibly friendly. They made me feel confident that my car was in good hands. The quality of the work exceeded my expectations; my vehicle looks as good as new! I was also impressed by their attention to detail and commitment to customer satisfaction. Overall, my experience with Auto Tech Collision Center has been nothing short of excellent. If you're looking for a reliable and trustworthy body shop, look no further. I will definitely be returning for any future auto repair needs! Courtney Lant2025-05-08Trustindex verifies that the original source of the review is Google. Integrity and customer service. My one brief encounter with this company was amazing. Subaru referred me to them as their preferred vendor. I had some very minor cosmetic damage I wanted to fix. I went in to book an appointment and they repaired it by hand in minutes, shook my hand and sent me on my way. I know where I’ll be going next time I need repair work. Steve Molzon2025-05-07Trustindex verifies that the original source of the review is Google. If I could give 100 stars, I would!!! Both Deans (Jr & Sr.) and Dan were very helpful with my claim. Their knowledge, advice and guidance gave me the understanding to fight for what was a fair settlement after my insurance tried to underpay my claim by about $2500. They took the time to walk me through the process even knowing that my car was totaled and they would not be getting paid for the repair. They care about consumers rights and not all about the dollar which is unheard of these days. I chose this shop because of all the GREAT reviews, and I can tell you after working with them I could not agree more. Their work is top notch, and they will fight to make sure you get OEM parts and not some inferior aftermarket product. If you take pride in your vehicle, this is the place to go!!! HIGHLY RECOMMENDED!!! Keith Sharrow2025-05-03Trustindex verifies that the original source of the review is Google. When I lived in PA I had “my guys”, auto mechanic, body shop, deli, etc. After moving to NJ I had to find new everything. One of the first things that happened to me was my Explorer being rear ended. I called my boss and asked who he used for body work. He didn’t hesitate and said, Dean at Autotech. On a Saturday I took my car over to Autotech to get an estimate and that was when I met Dean. After about thirty minutes he had my estimate and he told me that he could handle everything for me through my insurance company. When I dropped my car off he had a rental waiting for me. About three weeks later I had my car back and it looked like new. That was about 25 years ago and many things have changed but Dean and his crew at Autotech have not. Yes, there are hundreds of options in South Jersey for body work, but there is only one Dean. Dean has always been there for me and I just got back my Honda that my son had beat up pretty good. Only took Dean and his boys about two weeks to have the car looking brand new. There are very few places like this anymore, and that is really sad, but if you need body work, you really should consider taking it to Autotech. In a world of very complex things Dean and Autotech make it real easy. It’s just that simple! Elusive2025-04-23Trustindex verifies that the original source of the review is Google. Autotech Collision Service in Sewell, NJ was recommended to me by my brother who was in the automotive industry for 20 years. My personal experience with them was exceptionally positive from beginning to end. First, I found their website to be impressively informational and educational. Dean Sr. and his sons Dean Jr. and Dan are extremely knowledgeable, personable, and professional. They are honest and fair and produce high quality work. I was especially pleased with how they answered my questions, offered me options, provided their expert opinions, and directed me in the process. They kept me informed throughout and made me feel comfortable and confident. Also, they assisted me in reserving a rental car at a better price than I would have obtained on my own. They even went above and beyond to help me with a separate issue that came up with the rental company. Overall, at the end I was so happy to get my car back and even happier with the paint job and how they cleaned it inside and out. If I ever need these services in the future, they will definitely be my first choice! Brian Reilly2025-04-07Trustindex verifies that the original source of the review is Google. After my car was vandalized, I took it to a large chain collision shop that my insurance company recommended. Big mistake. They gave the car back to me with broken glass still all over the seats, carpet, and even inside the vents — not to mention the overall work was sloppy at best. My insurance paid them $6,000 for that mess. Frustrated and unsure of what to do next, I called Autotech. Dean and his son were incredibly welcoming and told me to bring the car in for a post-repair inspection. They went over everything — documenting all the corner-cutting with photos and videos. Thanks to their thoroughness, my insurance company ended up doing the right thing and totaling the vehicle. Autotech is everything a family-owned shop should be: honest, skilled, and genuinely invested in their customers. They care about people, not just profits — and it shows. I can’t recommend them enough. Ernest Sullivan2025-04-03Trustindex verifies that the original source of the review is Google. I would highly recommend using them. Brought my truck here for an estimate for insurance. I had in my head before I went in that my truck would be totaled just because of age of truck and how/where damage was. Figured they would just say it's totaled and call it a day. Nope not this place. Dan was upfront and honest about everything. He agreed that it was totaled and helped me through the next steps of the process. He emailed my insurance to let him know he thinks it should be totaled. Insurance wanted to try and fix the damages. Insurance ended up totalling it. He gave me advice on how to deal with them because the will always low ball you with an offer. Told me if I have any questions feel free to stop in or call. Dan call me a couple days later to make sure everything went smooth with my insurance. Even though I didn't have any actual work done by them they made sure I was taken care of. Highly recommend Dan and his team.