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  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon169
    Verified locksmith services reviews

Find Locksmiths in Castle Rock

Southwest Lock & Safe, LLC

4.93(
23
)
Approved Pro

Southwest Lock & Safe, LLC

4.93(
23
)
Approved Pro
Customers say: Quick response
24 local quotes requested
21 years of experience

At Southwest Lock and Safe, we understand the security of your home, business and other valuables is essential to your peace of mind. That’s why it’s critical to have top-of-the-line locks, door hardware and electronic security devices (such as access control and video surveillance) installed by well-trained and trust-worthy technicians. Our mission is to be the leading Denver locksmith by providing all clients with exceptional customer service and support, from the beginning of a project through completion and beyond. We're committed to providing innovative products at competitive prices. Our customers are our first priority, and we aren't satisfied until you are.

"Shea Morgan did an excellent job replacing a lock. He was professional, kind and trustworthy. I would highly recommend him. "

Nancy O on September 2025

At Southwest Lock and Safe, we understand the security of your home, business and other valuables is essential to your peace of mind. That’s why it’s critical to have top-of-the-line locks, door hardware and electronic security devices (such as access control and video surveillance) installed by well-trained and trust-worthy technicians. Our mission is to be the leading Denver locksmith by providing all clients with exceptional customer service and support, from the beginning of a project through completion and beyond. We're committed to providing innovative products at competitive prices. Our customers are our first priority, and we aren't satisfied until you are.

"Shea Morgan did an excellent job replacing a lock. He was professional, kind and trustworthy. I would highly recommend him. "

Nancy O on September 2025


Avatar for American Locksmith LLC

American Locksmith LLC

5.00(
205
)
Approved Pro

American Locksmith LLC

5.00(
205
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
112 local quotes requested

Welcome to American Locksmith, a trusted and reliable locksmith company serving the Denver, Colorado area. We are proud to be one of the leading locksmiths in the region, providing high-quality locksmith services to our customers with a focus on excellent customer service. At American Locksmith, we understand the importance of security and safety, which is why we offer a comprehensive range of locksmith services. From rekeying and replacing locks to emergency lockout services, our expert locksmiths are highly trained and experienced in all aspects of the locksmith industry. Our team of professionals is committed to providing fast, efficient, and affordable services to our customers. We understand that a lockout situation can be stressful, which is why we offer 24/7 emergency services to help you whenever you need it most. Our goal is to provide you with the peace of mind you need, knowing that your property is secure and protected.

"Technician was prompt professional got the job done right. "

Ahsan R on September 2025

Welcome to American Locksmith, a trusted and reliable locksmith company serving the Denver, Colorado area. We are proud to be one of the leading locksmiths in the region, providing high-quality locksmith services to our customers with a focus on excellent customer service. At American Locksmith, we understand the importance of security and safety, which is why we offer a comprehensive range of locksmith services. From rekeying and replacing locks to emergency lockout services, our expert locksmiths are highly trained and experienced in all aspects of the locksmith industry. Our team of professionals is committed to providing fast, efficient, and affordable services to our customers. We understand that a lockout situation can be stressful, which is why we offer 24/7 emergency services to help you whenever you need it most. Our goal is to provide you with the peace of mind you need, knowing that your property is secure and protected.

"Technician was prompt professional got the job done right. "

Ahsan R on September 2025


Avatar for Bard LockSmith & Security

Bard LockSmith & Security

5.00(
1
)

Bard LockSmith & Security

5.00(
1
)
2 years of experience

Bard Locksmith & Security is a local small business specializing in commercial and residential locksmithing, door hardware, and building security. We offer rekeys, key duplication, access control, security camera systems, and more! Our goal is to help you protect what matters most in your home and business.

Bard Locksmith & Security is a local small business specializing in commercial and residential locksmithing, door hardware, and building security. We offer rekeys, key duplication, access control, security camera systems, and more! Our goal is to help you protect what matters most in your home and business.



Rivers Lock and Key

No reviews yet

Rivers Lock and Key

No reviews yet

Rivers Lock and Key offers residential, commercial, and automotive locksmithing services. We are a local, family owned business who take pride in our work. We believe in getting the job done quickly, accurately, and at a fair price. We are insured, and offer 30 day labor warranty on all of our work. Keep it simple, safe, and secure with Rivers Lock and Key.

Rivers Lock and Key offers residential, commercial, and automotive locksmithing services. We are a local, family owned business who take pride in our work. We believe in getting the job done quickly, accurately, and at a fair price. We are insured, and offer 30 day labor warranty on all of our work. Keep it simple, safe, and secure with Rivers Lock and Key.


Mobile Locksmith Solutions LLC

No reviews yet

Mobile Locksmith Solutions LLC

No reviews yet
Free onsite estimate

We make your safety and security our top priority. It can be scary being locked out or having compromised security locks, and outright frustrating when your keys are not working properly or are lost. That is why we offer fast and reliable locksmith services, to offer you help when you need it most. Our quick response time, professional knowledge, and friendly technicians will leave you feeling at ease when your day just does not seem to be going right. Our mission is to leave you feeling satisfied with your service every time, and gain your future business for all your locksmith needs.

We make your safety and security our top priority. It can be scary being locked out or having compromised security locks, and outright frustrating when your keys are not working properly or are lost. That is why we offer fast and reliable locksmith services, to offer you help when you need it most. Our quick response time, professional knowledge, and friendly technicians will leave you feeling at ease when your day just does not seem to be going right. Our mission is to leave you feeling satisfied with your service every time, and gain your future business for all your locksmith needs.


Four Seasons Towing LLC

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Four Seasons Towing LLC

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FOUR SEASONS TOWING: LOCAL TOWING AND ROADSIDE SERVICES Looking for a reliable and trustworthy towing company in the Denver Area. Look no further! We offer top of the line services for your car at honest and reasonable rates. Our services include; Reliable 24/7 on demand dispatch, Experienced, Trained & professional Tow Truck Operators, Fast Towing and Best Industry Equipment.

FOUR SEASONS TOWING: LOCAL TOWING AND ROADSIDE SERVICES Looking for a reliable and trustworthy towing company in the Denver Area. Look no further! We offer top of the line services for your car at honest and reasonable rates. Our services include; Reliable 24/7 on demand dispatch, Experienced, Trained & professional Tow Truck Operators, Fast Towing and Best Industry Equipment.


Rs locksmith

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Rs locksmith

No reviews yet

RS Locksmith Services is a locally owned and operated business serving the entire Denver Metro Area. We are your local reliable and professional locksmith services for your home, car or business.

RS Locksmith Services is a locally owned and operated business serving the entire Denver Metro Area. We are your local reliable and professional locksmith services for your home, car or business.



Colorado EZ locksmith

No reviews yet

Colorado EZ locksmith

No reviews yet

We are a Local mobile locksmith service for commercial and residential buildings. We offer services such as rekeying locks, lock change, lock installation on new doors as well as house and car lockouts during the daytime hours We also offer lock security assessments at a low cost. You can always call to get a quote for the assessment over the phone.

We are a Local mobile locksmith service for commercial and residential buildings. We offer services such as rekeying locks, lock change, lock installation on new doors as well as house and car lockouts during the daytime hours We also offer lock security assessments at a low cost. You can always call to get a quote for the assessment over the phone.

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Locksmiths questions, answered by experts

If you’re having an issue turning the key inside a lock, chances are there is dust or dirt buildup within the cylinder. The easiest solution is applying a dry lubricant to the lock, which loosens the dirt buildup. You may need to turn the key a few times for it to work properly again.

Yes, it’s possible a burglar can get through a deadbolt. Some types of deadbolts are harder for an intruder to get through, though. For example, a single-cylinder lock only requires breaking a window nearby and simply turning it. While other locks, such as a double-cylinder lock, may offer greater protection and make it harder for an intruder, no deadbolt is 100 percent effective.

You might want to change a door lock entry code for a handful of reasons. The most common answers are extra security or a forgotten code. You may also find yourself in a position where you need to temporarily change the code to allow a guest to come and go freely but want to switch it back once things return to normal.

Proper door lock maintenance includes keeping the locking mechanism clean and clear of dirt, dust, and grime buildup, lubricating the lock annually, inspecting and tightening the lock regularly, and treating the door with care. If your maintenance reveals problems, it may be time to replace the lock or have a professional inspect it.

If your door handle turns without opening, the most likely culprit is a loose or stripped spindle. This part connects the handles to the latch mechanism, and when it’s not properly engaged, turning the handle does nothing. Other issues might include a broken latch, loose screws, or even something small blocking an inner mechanism. In any case, it’s usually a matter of tightening, adjusting, or replacing a worn-out part inside the handle assembly—or calling in a professional to do it for you.

The Castle Rock, CO homeowners’ guide to locksmith services

From average costs to expert advice, get all the answers you need to get your job done.