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ARC Locksmith Service

Locksmiths in St. Peters, Missouri
Ranked #1 in St. Peters | Grade A-
4.90 (227 reviews)

ARC Locksmith Service

ARC Locksmith Service offers mobile and shop-based locksmith help for vehicles, homes, and businesses. Customers often cite quick scheduling, courteous technicians, and clear, fair pricing. Common requests include car keys and fobs, rekeys, and door hardware fixes Serving local customers across St. Peters, Missouri.

ARC Locksmith Service business photo 1 - Locksmith in St. Peters
ARC Locksmith Service business photo 2 - Locksmith in St. Peters
ARC Locksmith Service business photo 3 - Locksmith in St. Peters
ARC Locksmith Service business photo 4 - Locksmith in St. Peters
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Why Local Customers Choose This Business

Responsive scheduling, technicians who call ahead with ETA, and practical fixes that prioritize repair over replacement when appropriate. Local shop presence in Wentzville with mobile service to nearby towns. Clear explanations and pricing noted by many customers Local experience that helps local customers across St. Peters, Missouri compare a more region-aware provider.

Service Area

Based at 8 E Pearce Blvd in Wentzville and serving nearby communities including O’Fallon and greater St. Charles County, with travel to select neighboring towns Serving local customers across St. Peters, Missouri and nearby surrounding areas.

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Listing details

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  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Maintains a competitive standing in this market.
  • Has a higher average rating than many businesses in this area.
  • Has more review volume than many local competitors.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Locksmith Services
  Supplier
  Automotive key programming
  Repairs
  Transponder Keys
  Car fob replacement
  Residential rekeying
  Deadbolt installation
  Lock Repair
  Commercial Rekey
  Master Key Systems
  Door Hardware Service
  Lockout Service

Automotive key cutting and programming, transponder and fob services, vehicle lockouts, residential lock repair and rekeying, deadbolt and hardware installation, commercial rekeying and master keying, door hardware service, and on-site mobile service during listed hours.

Reviews

Customer Reviews

Wendi Leibold
Spoke with Tony the owner over the phone. He was very nice and was able to send someone to get the lock to our back door fixed the same day. Ram was the locksmith who arrived. He called with an approximate time of arrival to make sure that…
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Spoke with Tony the owner over the phone. He was very nice and was able to send someone to get the lock to our back door fixed the same day. Ram was the locksmith who arrived. He called with an approximate time of arrival to make sure that fit with my schedule and then text me before he arrived to give an exact eta. Ram was very nice, polite and had our door lock fixed in 10 min. He was also very honest and instead of replacing the whole door handle like some people might have done at a much higher cost- he only replaced the small piece that was broken. All very affordable and less than some companies charge just for the trip and diagnosing the problem. I highly recommend ARC!!
Jdizzle D-Dawg
ARC came as a referral from a friend and business partner and also a property manager in St Charles. I was very impressed prompt courteous knowledgeable and empathetic they did a good job for a good fair rate cheaper than I would have expec…
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ARC came as a referral from a friend and business partner and also a property manager in St Charles. I was very impressed prompt courteous knowledgeable and empathetic they did a good job for a good fair rate cheaper than I would have expected if I ever need any help like this in the future these guys are going to be my guarantee the only one I call I've used a bunch of others that were significantly more expensive and didn't get anywhere near the service I got from ARC so don't make the mistake I did going elsewhere...
Thanks guys keep up the good work God bless you
David Peterson [C]
Had a great experience here today. I had a key made, which works great, but the owner went above and beyond to help me with my vehicle. Highly recommend Tony and his crew!
Bryan Dunlap
Tyler came out and had a key made for my truck that I had lost 2018 RAM with auto start.
He was prompt, easy to talk to, friendly and professional. Not a bad thing to say about the whole thing. Thanks Tyler!
Mike “hogmanmike” Fox
Quick, efficient and nicely priced. Had two keys cut and programmed for my old ford truck. Took about 20 minutes for them to do it. In total, 5 keys cut, (two for my garage) and saved myself $49 over other quotes.

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Frequently Asked Questions

They regularly cut and program modern transponder keys and fobs, as well as standard metal keys. Reviews mention successful work on late-model trucks and other vehicles. Availability can vary by make, model, and year. Call ahead with your vehicle details to confirm service.

They perform both repairs and replacements. Several customer notes mention technicians fixing locks without unnecessary part swaps when a repair will solve the problem. The technician will assess your hardware on site. You’ll get options before any work proceeds.

Many reviewers report same-day help when scheduling allows. Calling early in the day improves the chances of same-day service. Actual availability depends on location and workload. The team typically provides an ETA and updates before arrival.

They are based in Wentzville and serve nearby communities including O’Fallon and surrounding St. Charles County areas. Service may extend to towns such as Troy, Warrenton, and Wright City. Coverage can vary by job type and timing. Call to confirm service to your address.

Timing varies by vehicle, but many jobs are completed quickly once on site. Some reviews mention total times around 20 minutes for certain vehicles. Complex keys or additional programming steps can take longer. The technician can provide a more specific estimate upon arrival.
 Verified Listing

Opening Hours

  • Monday 7:00 AM – 6:00 PM
  • Tuesday 7:00 AM – 6:00 PM
  • Wednesday 7:00 AM – 6:00 PM
  • Thursday 7:00 AM – 6:00 PM
  • Friday 7:00 AM – 6:00 PM
  • Saturday 9:00 AM – 2:00 PM
  • Sunday 9:00 AM – 5:00 PM

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Business Details

Business Rating
4.90 (227 reviews) Featured BusinessPro Listing
Address
8 E Pearce Blvd, Wentzville, MO 63385
Business Type
Locksmith
Website
http://www.arclocksmithservice.com/
City Page
Locksmiths in St. Peters, Missouri

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