Powerhouse Performance is the best around! Quality workmanship and service that goes above and beyond! Thank you to Thomas and his crew for getting my truck completed! These guys are the real deal!! read more

Powerhouse Performance - 2019 Ram 2500 Carli Kit - Auto Parts & Supplies Near Me - Simi Valley, California

I decided to try this place out after a friend recommended it. After scheduling an appointment with Thomas I brought my truck in for a suspension issue. With a call back confirming a front hub damaged I decided to have the shop replace the components. Truck was finished the same day, I was very impressed by the whole experience. I've been back multiple times with my truck and my wife's vehicle for multiple upgrades and services. Would highly recommend this business I don't think you'll be disappointed. Sincerely, Craig read more

These guys are top notch! I own a home service company and have a small fleet of vehicles. I have taken them to Thomas a few times for relatively minor repairs and maintenance and his team has always treated well. Communication was great and the prices were very reasonable. They work on some very expensive, high end projects but had no problem getting my smaller repairs done and providing me with the same high end attention to detail. Customer service was great and their shop is very clean and organized. I would highly recommend Powerhouse and refer them often. read more

My truck blew its motor. Thomas quoted me HALF of what two other shops quoted me. The truck was done quickly with all brand new OEM parts. They talked to me every step of the way and had great communication. I worked at a shop in Simi Valley for three years and I still take all my vehicles to Powerhouse. Top notch dudes. read more

I had the privilege of working with Thomas and his team to resolve some exhaust issues that kept me from enjoying my ride. Thomas was extremely knowledgeable and the work was done professionally and on time. I won't take my ride anywhere else after my experience. Thank you Powerhouse Performance! read more

This is the ultimate shop for everything you need. I wanted a daily driver leveling kit with wheels/tires. Thomas didn't try to up sell anything just priced out my package and figured out how to get my truck built sooner then quoted (Covid backlogs!!!) and I was back on the road next day. Couldn't be happier with the service, communication, and attention to detail. Going back for more...!! read more

Powerhouse is Awesome, brought my F350 for a proper lift kit since another guy in town did a crap job. Thomas and his crew are the nicest people and did a great job. I think that review of Thomas being egotistical was dead wrong, that person must get triggered easily. read more

After having some issues with another truck shop in So Cal I was looking for a shop that could install some off road bumpers, and airbag setup, wire some lights and a winch and do some fab work on my truck. Thomas and his team were fast, thorough and really fair with pricing. Great work, very happy. I'll be back. read more

I called this place in hopes I found a new reputable shop for mods and basic services. Reviews online seem to be good. I spoke with the owner Thomas about replacing worn out lower ball joints. He wasn't able to give me a quote on the spot so he was going to call me back with a quote on 2 different options. It's been 3 days and I never got a call back with a quote or to say they were still getting pricing figured out. Guess they have more important projects to deal with over there. read more

I have nothing but the very best experience possible working with Thomas over at Power House Performance in Simi Valley I would recommend it to anybody that needed work done on their off-road vehicle or high performance truck, very knowledgeable and excellent at troubleshooting cost-efficient and looking for longtime relationships with their customers which is very rare these days read more

Thomas and the fellas at Powerhouse are awesome! Super knowledgeable and helpful. Gave me options and helped me find what I needed for my vehicle and specific needs. Craftsmanship and customer service is top notch! Highly recommend them. read more

Took my car in today because I had a rattle. They were quick to know exactly what the issue was and were super Knowledgeable! Staff was friendly and caring! Being a female I felt they took amazing care of me without taking advantage of the fact that I was a female. I'm back on the road today, thankful for their time. I will definitely be back if my car needs any sort of service!! read more

Thomas and his crew is one of the best shops I've dealt with, first I took my truck to install kooks headers, upgrading my brakes, installing a small pulley and tuning. I was amazed with the outcome as well as the speed of work. Price is also good compared with many auto shops in Ca , Thomas has new equipment and machines and the crew can work on SXS jeeps trucks and classics , swapping engines transmissions and even replacing the chassis for your project!! . I drive almost two hours to get there to make sure that my truck is in good hand and the best thing about these guys is that you can hangout at the shop till they finish your car if you have small issue, I couldn't go with someone better than these guys because I got enough from dealing with some shops and by far i think Thomas and his crew got a Strong reputation among cars community read more

Powerhouse Performance - PHP is one of the builders - Auto Parts & Supplies Near Me - Simi Valley, California

My Silverado was in need of some new tires. I knew Thomas and the crew at Powerhouse Performance could find the brand I was looking for at a great price. Mounted, balanced and even did the alignment so it drives straight as an arrow. As soon as I'm ready for some major upgrades to the truck, I'll definitely be heading back. THANKS AGAIN! read more

Thomas and the team were great! I took my new car to get windows tinted and they were quick to respond, for the job done in a really timely manner and had a fair cost. I'll definitely be returning for more to get done on my car. read more

I was referred to the shop by a really good friend to have some performance work done. I am a perfectionist when it comes to my vehicles and I expect the same from the company I choose. I spoke with Thomas about my project over the phone and I felt that he would match or probably exceed my expectations just by the language skills he used to describe his business. The following day I went to the shop to confirm that this is the place I want to have perform the project. Let's start with just the shop itself.. Anyone who has a home garage you'll feel embarrassed by how clean and organized this place is. The floors are clean,the technicians are uniformed,the tool boxes and benches are in order,the walls painted,the office is a showplace. I enter the office and am greeted my Thomas who shakes my hand as if we are old friends. We go outside to take a look at my truck to discuss my options. I know this is where usually at other businesses they get a feel for how much they can charge you and get away with. I followed Thomas back inside to discuss a few things and within 5 minutes he reviewed options of what I could do to fit my budget to get the most out of his company. I was amazed that he laid the choice back to me and honestly I felt I was at a friends place that I knew was going to take care of me. The project turned out amazing and I just sent him my second car to complete. Its rare in life or business to find companies that really take pride in what they do and this is one of those places. Thank you for the quality and pride you put in your work. read more

Powerhouse Performance - Great 59 Chevy - Auto Parts & Supplies Near Me - Simi Valley, California

Came to Powerhouse to get a new Carli suspension for my 2018 F250 and from the get go Thomas was on the case explaining about the options and what each different option did and included. Decided to go with the pintop setup, top of the line all around. They were straight up on the time it would take for the gear to arrive, as with everything is in short supply these days. In the meantime I had some work done on my daughters Jeep and Robert really took awesome care of us and went over the entire Jeep to make sure it was safe. He got rid of some noises that were concerning and changed a bunch of fluids. That made me even more comfortable about my choice to do the overhaul on my suspension with them. I got the call last week my suspension arrived and booked my appt for Monday. Just got the truck back and it's WAY BETTER THAN NEW. If you are wondering if doing the Carli suspension is worth it I am here to say it is worth every penny. If you are wondering who to trust with the sale and install powerhouse performance is the place! Both Thomas and Robert are super knowledgeable and awesome people. I consider myself lucky to have met them and will use them for everything moving forward. They do everything car and truck related and work on hot rods to trucks making them all they can be. These are two people that are my friends now and trusted mechanics. When walking through the facility the mechanics are all seasoned pros, you can just tell. Super impressive place and team. Thank you so much for making my truck all it could be. I am so stoked with the results! Thanks guys and thanks to the entire team for the great job on my truck! read more

Been looking for a good mechanic for a while now it's nice walking into a place feeling like you're getting a good deal it's even better walking out knowing you did Thomas at powerhouse took great care of me but more importantly my truck definitely gonna be a return customer read more