Automotive Services Porter, TX
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Trusted Automotive Services in Porter, TX

Local Mechanics Focused on Long-Term Vehicle Reliability

Vehicles in Porter, TX, see it all: daily school drop-offs, work commutes, weekend trips, and heavy-use work vehicles. At Sullivan’s Truck, Auto & Collision, we’ve built our reputation by keeping those vehicles dependable, safe, and ready for the road ahead. As a Kingwood-based auto repair shop, we provide comprehensive mechanical repair, preventative maintenance, diagnostics, and collision services under one roof.

Our ASE-certified technicians don’t rely on guesswork. Every repair begins with proper diagnostics, clear explanations, and straightforward recommendations so you can make informed decisions about your vehicle. Whether you drive a family SUV, a work truck, or manage multiple fleet vehicles, our focus stays the same—precision repairs and honest service.

Stop by anytime or call 281-359-3598 to schedule service online with a trusted auto shop serving Porter drivers.

Automotive Repair Services in Porter, TX
Auto Repair in Porter, TX - Sullivan's Truck, Auto & Collision

Mechanical Repairs for Porter Drivers

No two vehicles are used the same way, which is why we tailor our auto repair approach to how—and how often—you drive. From worn components to performance concerns, our technicians identify underlying issues and correct them before they lead to larger failures.
We service both domestic and import vehicles using modern diagnostic equipment and proven repair techniques that prioritize safety and longevity.

Porter Auto Repair Services:

Our goal isn’t just to fix the problem you noticed—it’s to prevent the next one.

Nicholas Stander
4 hours ago
This is the place to go when you are looking for knowledgeable people at fair prices. They do all of our auto maintenance, oil changes, tires, etc.
Response from the owner:Thank you for your loyalty! Our Team takes great pride in providing superior service to our customers and top notch quality repairs to get you and your family back on the road safely. Happy Motoring!
Joe and the folks at Sullivan’s Truck and Auto consistently provide excellent service, considerate of the customer. I am grateful.
Candice Prince
3 days ago
I would definitely recommend Sullivan‘s for collision repair. They have great customer service and are good at timely communication. They work well coordinating with the insurance company and give a guarantee to their work. Thanks Andrew for all help! (He even helped me move my car seats from one vehicle to another)
Response from the owner:Hi Candice-- We are so happy that you were pleased with the repair of your vehicle. We know how stressful and frustrating it can be at times and are happy to hear that Andrew made it as easy and seamless as possible for you. Thank you for choosing Team Sully and we are always here for when you need us!
Pat Maher
5 days ago
We wouldn’t go anywhere else, recommend them highly
Response from the owner:Hey Pat! Thank you so much for your kind words. It means a lot to us that you trust us with your vehicle and to get you back safely on the roads. We appreciate you.
I had excellent service from the time I called to schedule to the moment I drove away. Joe, the service advisor was 100% professional, knowledgeable and friendly. Highly recommend this business for automotive needs!
Response from the owner:Hey Karen! We appreciate you too!! Thank you for choosing Sullivan's- we will always be here for ya when you need us! 🙂
Jacob Rivers
5 days ago
After a minor incident, our Cadillac Escalade needed an alignment. We took it to a body shop first. When we picked it up, it was driving terribly and felt almost uncontrollable. They realigned it, same issue.

Next stop was Cadillac. We explained everything to the service manager, they aligned it again and told us it was back in spec. I picked it up… and it still drove awful.

I bumped into Michael Sullivan and we talked about what was going on. So we brought it to Sullivan’s Truck, Auto & Collision Repair.

From start to finish, the experience was completely different. Great customer service. Clear communication. They test drove the vehicle themselves and confirmed what we were feeling. When we picked it up, they walked through the alignment printout with us in detail — something no one else had done.

The Escalade now drives exactly like it should. They even had it cleaned and ready to go.

Can’t say enough good things about the team at Sullivan’s. Professional, honest, and they actually fix the problem. Highly recommend.
Response from the owner:Hey Jacob --This means a lot to us and our team, thank you for your kind words! We know how frustrating it is to be told everything is “fine” when your vehicle clearly doesn’t feel fine. We’re so happy we could test drive it to feel what you were feeling and walk you through everything, so you felt confident getting back on the road safely. If you ever need anything at all, we’re here for ya!
Austin Sullivan
7 days ago
Pat was amazing!! Very helpful with the whole process and communicated almost daily with me about when it will be done and what work was being done! Over 10/10
Response from the owner:Hey Austin!! Thanks so much for speaking so highly of our Team. It means the world to us that you trust us with your vehicle when you need us the most. Thanks for choosing Sullivan's!
Glen Corder
2 weeks ago
Our first visit to Sullivans was today and we enjoyed the experience!
Thx Nik Helms
Response from the owner:Mr. Corder- thank you for your kind words and for leaving us a 5 star review! We are so happy to hear that Nik exceeded your expectations. Thank you for choosing Sullivan’s!
Mike Ward
2 weeks ago
Unfortunately, I was in an accident and my car was towed to Sullivan’s. I’ve lived in Kingwood for over fifteen years and have driven past their shop hundreds of times. It always looked busy, and I remember thinking, they must be doing something right.

From the moment I walked into the lobby, I was greeted with genuine smiles. The person I had the pleasure of working with was Pat. He was respectful of my time, listened carefully to my questions and concerns, and went the extra mile to make sure everything was handled correctly.

Even though my car was totaled, Pat was a perfect example of excellence and professionalism. If you ever need to take your vehicle to Sullivan’s Auto Body Shop, you’ll be in great hands with Pat and the rest of the team.
Joel Pousson
2 weeks ago
Wow! Had some minor work I needed done so I went to Sullivan's.. I had gotten a part online so I wasn't sure of my reception... William Scott could not have been more accommodating and helpful and than didn't even charge for the work done!! Will definitely return for maintenance and repairs on my two vehicles in the future!!

Porter, TX Preventative Maintenance That Protects Your Vehicle

Routine maintenance plays a major role in how long your vehicle lasts and how reliably it performs. At our auto repair shop, maintenance isn’t treated as an afterthought—it’s a key part of protecting your vehicle’s value and safety.

We evaluate wear patterns, fluid conditions, and system performance to catch problems early. Whether it’s keeping your engine properly lubricated, monitoring brake wear, or ensuring your cooling system is ready for Texas heat, every service is completed with purpose and attention to detail.

Sullivan’s Truck, Auto & Collision focuses on maintenance that makes sense—helping Porter drivers avoid unexpected breakdowns and unnecessary repair costs.

Humble, TX, Car Maintenance Shop
Collision, Paint, and Body Repair Shop in Porter, TX

Collision, Paint & Body Repair In Porter, TX

After an accident, quality repair work matters as much as speed. Our collision repair team restores vehicles with an emphasis on structural integrity, precise fitment, and professional finishing—not shortcuts.

Using OEM-approved materials and advanced refinishing technology, we repair damage caused by collisions, parking lot accidents, and road debris while preserving your vehicle’s appearance and safety standards.

Auto Body & Paint Services Include:

Every repair is carefully inspected before your vehicle is returned—because your safety depends on it.

Honest Auto Repair Experts Serving Porter, TX

Sullivan’s Truck, Auto & Collision isn’t a chain or franchise—we’re a local Kingwood business serving our neighbors across Kingwood, Porter, Humble, and surrounding North Houston communities.

We believe trust is earned through consistency, clear communication, and quality work. That’s why our customers return year after year and refer friends and family when they need an auto repair shop they can rely on.

Schedule Auto or Collision Repair in Porter, TX

When your vehicle needs attention, choose a shop that puts workmanship and integrity first. Sullivan’s Truck, Auto & Collision provides dependable mechanical repair, maintenance, and collision services right here in Porter, TX.

Call 281-359-3598, schedule online, or stop by our shop today to experience professional automotive care from a team that genuinely cares about keeping you on the road.