4.8 
135 *The Angi rating for Locksmith Service companies in Saint John, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.
*The HomeAdvisor rating for Locksmith Service companies in Saint John, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.
Last update on October 27, 2025
Serving Saint John, MO and surrounding areas
Approved
In business since 2020
Emergency services offered
Small jobs welcome
"Came within an hour after they called. The locksmith was very nice"
Serving Saint John, MO and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"I contacted Doorbusters Lock & Key for rekeying several locks at my home, and they were excellent from start to finish. The technician arrived quickly, was professional and polite, and rekeyed everything perfectly. All the locks work smoothly, and the price was fair and exactly as quoted. I really appreciate how efficient and honest they were, definitely a company I’ll call again for any locksmith needs. Highly recommended!"
Serving Saint John, MO and surrounding areas
Approved
In business since 2021
Warranties offered
Small jobs welcome
"Very professional, courteous and efficient. Highly recommend."
Serving Saint John, MO and surrounding areas
Approved (Corporate)
In business since 2010
Free estimates
Emergency services offered
"Dave Smith was AWESOME! Very knowledgeable and patient. We added new items to our order at the 12th hour and he came back twice to make sure that everything was completed as we desired. We also had Alarm Protection Group secure our office. Dave Smith and Co. make the process very easy-Highly recommended."
+1
Serving Saint John, MO and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1874
Free estimates
Emergency services offered
"Walter and Glen at Protect Your Home Group with ADT are the best people to talk to in terms of security alarm. Being a locksmith myself I know how important it is to deal with the right people. I referred a lot of customers to them and so far they are happy with their service. I myself got one for my house. Thank you for a consistent service and great deal."
+35
Serving Saint John, MO and surrounding areas
Approved
In business since 2019
Free estimates
Warranties offered
"This was a great experience! Zach from Surface Experts was wonderful from start to finish. I just started talking with him last week. And today (about a week later the job is done. And done beautifully! Zach made an appointment for today for between 8 am-11am. Keith the service technician texted me when he was on his way. He was very nice and professional and did an amazing job!! He was done in about 1 hr. He even tightened a screw on one of my chair legs that had loosened. All in all a great experience!! I would definitely recommend them to anyone needed something done! And I would use them again!"
+7
Serving Saint John, MO and surrounding areas
Approved (Corporate)
In business since 2010
Free estimates
Emergency services offered
"I do not typically write reviews but Locksmith downtown was excellent! They were incredibly responsive and solved my issue very quickly. They were very nice and professional and I would recommend their services to anyone!"
Serving Saint John, MO and surrounding areas
Approved
Customers say: True professional
"Excellent work and communication. . Work done very timely manner. Very reasonable cost. Have several other projects hiring him to do. Highly recommend"
Serving Saint John, MO and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Very dedicated and conscientious worker, very responsive, flexible, and made sure he met all of the needs of the job. Highly recommend using him to fulfill your home improvement needs."
Serving Saint John, MO and surrounding areas
Approved
Emergency services offered
Reliable, detail-oriented handyman with years of experience providing high-quality residential and commercial repair and maintenance services. I specialize in TV mounting, drywall repair, painting, door and lock repairs, furniture assembly, deck repairs, fixture installation, shelving, caulking, and general home maintenance. I take pride in delivering dependable workmanship, honest communication, and completing every job efficiently and correctly the first time. Whether you need a small repair or a larger project, I'm committed to providing professional service at a fair price and treating your home with respect. Customer satisfaction is always my top priority.
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