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TRUSTED BY NIWOT, CO HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon139
    Verified locksmith services reviews

Verified Reviews for Locksmith Service pros in Niwot, CO

*The Angi rating for Locksmith Service companies in Niwot, CO 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 Niwot, CO 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 December 16, 2025

Find Locksmiths in Niwot

Rocky Mountain Security Group, LLC
4.6(
49
)
LocksmithLocksmith - Auto

Serving Niwot, CO and surrounding areas

Approved

In business since 2007

Emergency services offered

Small jobs welcome

"I described my project to John (change two existing deadbolts and install three new deadbolts), he asked a few questions, and gave me a very reasonable price. He arrived on time, was very friendly, explained what he was doing, and worked steadily until the job was complete. He was very professional and answered my questions as the job progressed. He ran into some difficulty with one of my existing deadbolts but did not complain and did not charge me extra for his trouble. I highly recommend John. His prices are fair, he is a skilled professional, and he is easy to work with."
Honda Key
Ford Key
key Fob Prox
Replacement Honda Ignition
Security Locks

+8

Response time5 hrs
Response rate100%
Recommended by97%of homeowners
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Avatar for WC Lock N Key
WC Lock N Key
4.7(
55
)
Locksmith - AutoLocksmithLocksmith - For Business

Serving Niwot, CO and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Will responded promptly, was willing to work today instead of waiting for Monday. He's my locksmith now."
Response time3 hrs
21 neighbors recently requested a quote
Recommended by78%of homeowners
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Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Niwot, CO and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"SafeStreets provided an outstanding experience from start to finish. The installation was quick, and the technician explained everything clearly. The system works perfectly, and the home automation features are a huge bonus. Highly recommend SafeStreets!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

6 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for Boulder Mobile Locksmiths
Boulder Mobile Locksmiths
4.6(
6
)
Locksmith - For Business

Serving Niwot, CO and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

Boulder Mobile Locksmiths are a full service Residential, Commercial & Automotive Locksmith Serving Boulder County. Should you find yourself locked out of your car, home, business, mailbox etc. call us right away and we’ll get you back in fast. We have some of the fastest response times in Boulder.\nWe also provide scheduled locksmith services to your location, whether you need your locks rekeyed, need new locks installed, lost the key to your car or forgot the combination to your safe we will come to you and get it done fast. We service all commercial applications as well from panic-bars installed and maintained to door closers and other commercial hardware. We also install and maintain Access Control systems as well as camera's & alarm systems.

Response time2 hrs
Response rate90%
1 neighbors recently requested a quote
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Avatar for ADT
ADT
4.5(
880
)
Security Safe - Install

Serving Niwot, CO 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."
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

60 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Msite Property Services, LLC
Msite Property Services, LLC
5.0(
10
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Niwot, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Very professional. Reasonable rates. Knowledgeable. Accommodated our schedule. Did a great job! We will be using him again and highly recommend the company."
Original Windows
After renovation
Before
After reno
Ater renovation

+61

Response time6 hrs
Response rate97%
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Avatar for CCC Handyman And Building Maintenance, LLC.
CCC Handyman And Building Maintenance, LLC.
4.7(
13
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Niwot, CO and surrounding areas

Approved

In business since 2021

Customers say: Quick response

"Steve was great! Was a pleasure getting to know him. Installed a new interior door for me including dry wall framing and relocating some light switches. Will be using him in the future and recommending to friends!"
Response time10 hrs
12 neighbors recently requested a quote
Recommended by61%of homeowners
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Avatar for ProFix Home Services LLC
ProFix Home Services LLC
5.0(
12
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Niwot, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Small jobs welcome

"Chris was flexible in his scheduling and was able to get my overhead storage installed in my garage. I would hire him again for future work. 5 stars"
My jobs
My jobs
My jobs
Bathroom tile
Bathroom tile

+2

Response time9 hrs
Response rate91%
1 neighbors recently requested a quote
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Locksmiths questions, answered by experts

If you don’t have your original key, the easiest way to obtain a copy is to call a locksmith. For house keys, your locksmith has several options for configuring a new key: 

  • They can input a lock’s identification code into a database to obtain key-cutting instructions.

  • They could analyze the lock cylinder to determine how to cut a new key.

  • They can create an impression of the lock cylinder from which to cut a new key. 

Several types of deadbolts are available, including single-cylinder, double-cylinder, rim, smart, and electronic deadbolt locks. The most common type found in U.S. homes is the single-cylinder deadbolt, which uses a key on the exterior and a thumb turn on the interior. A double-cylinder deadbolt features two locking mechanisms and requires a key to be operated from both the inside and the outside.

Expect to pay between $50 to $200 if you hire a locksmith to change your locks. That figure includes labor and the cost of basic hardware. The cost will naturally be higher if you plan to install more expensive locks, like smart locks, and if you need a lot of them.

Homeowners can save money by replacing locks themselves. A typical rekeying kit costs about $10 to $25. The only additional cost is purchasing new house keys, and those are no more than a few dollars per key. If you want to replace the locks on your own completely, the main cost is the price of the locks themselves. A standard knob-style lock starts around $25, while electronic locks and smart locks will run in the hundreds of dollars. The only additional tools you should need are a tape measure, screwdriver, and screws if they are not already provided.

Smart deadbolts are a worthwhile investment for homeowners seeking more convenience, flexibility, and advanced features than a traditional deadbolt can provide. While a strong conventional deadbolt offers sufficient security for most, smart deadbolts provide significant upgrades.

Key benefits include keyless entry via smartphone, keypads, or biometric sensors, and the ability to lock or unlock your door remotely. You can also manage access for guests by creating temporary codes, eliminating the need for physical keys and the risk of them being lost or duplicated. Many models integrate with smart home systems and offer features like automatic locking, entry-exit monitoring, and tamper alerts with encryption for enhanced security.

However, there are downsides to consider. Smart deadbolts are more expensive than their traditional counterparts and rely on batteries and wireless networks to function. This dependency introduces potential vulnerabilities, such as hacking by skilled intruders and privacy concerns. Installation can also be more complex. Despite these drawbacks, the added layer of convenience and protection makes them a compelling option for many.

Deadbolts are solid and durable as can be, but the pin and tumbler can still be forced open, thus making this type of lock susceptible to picking. Most types of deadbolts are harder to pick than a traditional spring-based lock, though. It requires a specialized lock pick and a tension wrench to align all of the pins, thus unlocking the door. 

The Niwot, CO homeowners’ guide to locksmith services

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

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