4.4 
75 *The Angi rating for Locksmith Service companies in Knightsen, CA 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 Knightsen, CA 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 July 15, 2026
Serving Knightsen, CA and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Angel provided timely and excellent service. 10/10 service. Will definitely use him for any locksmith needs in the future."
Serving Knightsen, CA and surrounding areas
Approved (Corporate)
In business since 2010
Free estimates
Emergency services offered
"I called Alarm Protection Group AFTER my office was burglarized. Now I feel SAFE. William is great to work with. He's neat and tidy, prompt, presentable - not a butt-crack type of guy, and he doesn't leave a mess in his wake. He's also knowledgeable about the equipment and only uses high-quality products."
+1
Serving Knightsen, CA 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 Knightsen, CA and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Josh is the best! Very thorough and does the job right to perfection. His skill set is so vast~ very impressive. He’s my official handyman now! :)"
+136
Serving Knightsen, CA and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
R Maintenance\n\nAbout Us At R Maintenance , we pride ourselves on delivering top-notch home repair and maintenance services.\n\nOur Services\n\nPlumbing\nElectrical Work\nCarpentry\nPainting\nGeneral Repairs\nWhy Choose Us?\n\nExperienced and Skilled: Our team has the expertise to tackle any job, big or small.\nReliable and Trustworthy: We show up on time and complete the job to your satisfaction.\nAffordable Pricing: We offer competitive rates and free estimates.\nCustomer Satisfaction: Our work is guaranteed, and we have numerous positive reviews from happy clients.\nContact Us\n\nPhone: (925) 956-3017\nEmail: [email protected]\nWebsite: www.rivasmaintenance.com
Serving Knightsen, CA and surrounding areas
In business since 1989
Emergency services offered
Credit card accepted
"I moved to my new home and needed five locks changed. The locksmith was very professional, quick and did a great job. Price was very reasonable and I would definitely use them again."
Serving Knightsen, CA and surrounding areas
In business since 2019
Free estimates
Emergency services offered
"The lady that came had to come @4;00 in the morning. She was the only locksmith that responded to me. She was fast did a great job and very helpful. The amount she charged was very resanible. I would definitely recommend her to anyone who needed this type of service."
Serving Knightsen, CA and surrounding areas
In business since 1997
Emergency services offered
Credit card accepted
"The job was good and there were no problems. I originally wanted new keys made for my exisiting lock but was told that they could not do that. So a new lock was isntalled instead. Although the work was good and the locksmith was courteous and professional, I just did not expect to pay that much to replace a lock.
"
Serving Knightsen, CA and surrounding areas
In business since 2010
Free estimates
Emergency services offered
"This was the second time I worked with Richard and I’m just as happy as the first time. He is super organized, does awesome work, is trustworthy, and has fair prices. He’s my go-to handyman from now on!"
Serving Knightsen, CA and surrounding areas
In business since 2007
Free estimates
Emergency services offered
"Very professional, very easy to install - would and have recommended to friends!
"
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