Talked with Matt over email about getting a new radio installed. Set up a time. Said it would take about an hour to an hour and a half. Really nice storefront! I waited around an hour maybe a little less. During that time a few other customers came in and were helped right away. Prices were very reasonable.

Really good guys, did a nice job and were helpful and informative throughout

My husband made an appointment to get remote starter put in his truck. The employees were professional, reasonably priced and efficient. Parking there is not great but I think they are working on that issue.

I have done lots of service with this company every time they are very kind and very thorough with their work

My first experience with Sintec audio:I drive a manual transmission Jeep Wrangler. Sintec was recommended to me by another manual Wrangler owner citing they had the best price for a remote start installation I was looking for. I stopped in and Chris showed me the different options they have and explained the differences. I made my appointment, and even though it was a tricky because of my type of vehicle, they got it done within a few hours.After having it for a week I had MANY problem. My powered running boards were acting strangely and my door sensors kept saying my doors were open when my vehicle was closed and locked, forcing my car alarm to go off. I expressed my frustration with Matt and he got my Jeep in as soon as possible, stating he wants my service there to be hassle free. Despite the remote start creating offering zero support to Matts team based on my vehicle style, Sam and Matt were able to reprogram my remote start to get my car back to fully functioning WITH remote start.The customer service and helpful nature of the entire team is top notch. Even though I had issues (strictly because of the specifics of my vehicle, not because of lack of expertise) they were more than willing to get my vehicle in and make sure I left with a vehicle I was happy with.A week after I had my remote start fixed, I took my Jeep in again to have my LED headlight looked at. They had it fixed and working with 20 minutes and I was out the door.Despite the name, Sintec does just about every service you can think of; all vehicle electronics, running boards, winches, interlock, you name it.I would definitely recommend Matt and his team at Sintec to anyone, and will be a repeat customer. Nothing beats the customer service of locally owned and operated and these guys dont fall short.

My son spent well over $2,000.00 buying products and services provided. My sons speaker went out with in a year of purchasing and installation. The owner Matt is telling my son he needs to pay them just to look at the speaker and then once they identified the speaker was not working he told my son he wouldn’t replace both speakers (They come that way from the manufacturer) But just the one and he has been eating for it for over a month.... still hasn’t hear anything from Matt or anyone. I do not recommend this company for any type of work needed. I will be writing a letter to the better business bureau with dates, times, receipts for services and products bought and paid, as well as the unprofessional customer services we have received. I say we because I also called in regards to my sons speakers and they could not tell me anything about when the product would be there. I know we are going through a epidemic but this is pitiful, I’ve ordered tires from across the country and have revived them already. Very unhappy.

These people are rock solid, honest, polite, great prices. Repeat customer here. Always top notch service.

Honest hard-working guys...very professional and polite. Great service at a great price! Highly recommend!

Great full service Auto repair place. One stop A-Z! Knowledgeable, professional, detailed, timely. I would definitely recommend Matt, Kris, and the crew @ Sintec Audio!

Great place to get all your electric/audio needs taken care of. Very knowledgable staff.

A great place for anything audio or accessory related in cars. They really do know what they are talking about, which is awesome! The prices are average, but not insanely high. The inside lobby area pretty nice with a bunch of speakers you can sample and displays for accessories and remote start.The main reason I like this place is because of their knowledge of car audio, but if you dont want to deal with installing it yourself, have them do it!

Sintec always comes through when you need them. Quality work at a fair price.

Great staff. Install my car new radio at a very affordable rate.

We came to Bemidji for vacation and forgot to bring the charging cable for my wifes blood sugar meter. They made a special effort to find to find the mini-USB cable for us.

Great service. Great pricing. Highly recommend.

Absolutely 100% worth my visit. I plan on returning to get my AstroStart software upgraded for Fords! Matthew and his staff were absoutely 100% great!!!!

Always great crew Matt and the guys are the best in the business.

I was a little put off on my experience. Although there was a person ahead of me in line, she appeared to be part of the staff or someone who does regular business here. She walked behind the counter and was discussing something about inventory or an item on a sheet she was showing the individual behind the counter. Without saying that he would be with me in a minute, they both walked right by me and went in the shop for what seemed like 8-10 min. When he returned he was helpful but gave no apology or explanation for the delay. It just felt like subpar customer service.

Did a great job on my grandsons radio install on his 98 Chev S10

I bought a car stereo from them and the harness to get if working and they sold me the wrong stereo harness after even looking at my car then they said I couldnt take it back because its open even though that was their mistake and they should have taken responsibility for it very unhappy and will never recommend to anyone

Best place in town to get remote start installed/worked on!

Weve been going to Sintec for years now and they are the only place we trust with our vehicles. Reasonable pricing and honest workers, we highly recommend!

I love these guys

Love Sintec Matt and Lisa and crew are the best. I cannot say how great this shop is, if I could give 10 stars I would.

Best crew around. Great service!

They installed my running boards, beautiful job! I asked them what they dont do there...paint. They can do it all!

Knowledgeable,fair prices,professional staff friendly

A+ service for autostart and stereo.

By far the best in Bemidji. Professional staff does things the right way.

Excellent service

Guys here know there stuff!

Great staff to work with!!!

Great place!

We love Sintec!!!