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TRUSTED BY COTTAGE GROVE, WI HOMEOWNERS

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    Average homeowner rating
  • Verified reviews icon24
    Verified locksmith services reviews

Top-Rated Locksmiths in Cottage Grove - Updated Nov 2026

Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Cottage Grove, WI and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"AWESOME buying experience and setup experience! I just bought a house and wanted to make sure I was protected. They even helped me find a fantastic locksmith who gave a me great deal. Can't recommend highly enough. He gave excellent advice and saved me money in the long run with their current promo. Look no further for the best security company!"
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+1

4 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for ADT
ADT
4.5(
891
)
Security Safe - Install

Serving Cottage Grove, WI and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"ADT is the best company 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

33 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Contracted Recovery Services
Contracted Recovery Services
4.9(
37
)
LocksmithLocksmith - Auto

Serving Cottage Grove, WI and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"I recently had a great experience with Contracted Recovery Services. After calling him about my patio door lock, he arrived very quickly and efficiently fixed the issue. His prompt and professional service was impressive, and I highly recommend him for any locksmith needs."
Response time50 mins
Response rate96%
Recommended by97%of homeowners
Avatar for LockZilla Locksmith
LockZilla Locksmith
5.0(
10
)
LocksmithLocksmith - AutoLocksmith - For Business

Serving Cottage Grove, WI and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"I lost all the keys to my Toyota and was completely stuck. Lockzilla Locksmith came out quickly and got the job done fast and professionally. They cut and programmed a new key right on the spot. No towing, no waiting for the dealership. Highly recommend their service if you ever lose your car keys!"
Lishi
Computer
Mobile Service
Residential
Residential

+2

Response time2 hrs
Avatar for Dan's Door and Lock Service - Fort Atkinson, Wisconsin  Facebook
Dan's Door and Lock Service - Fort Atkinson, Wisconsin Facebook
5.0(
6
)
Locksmith

Serving Cottage Grove, WI and surrounding areas

In business since 2020

Free estimates

Small jobs welcome

With over 25 years of experience, Dan's Door And Lock Service is your trusted choice for all of your Locksmith needs. We take pride in our work and can assure your satisfaction with your project. Give us a call today for a free estimate!

Installing deadbolt
hinge repair
door repair
Response time2 hrs
Recommended by100%of homeowners
Avatar for Frontpoint
Frontpoint
4.7(
8,819
)
Security Safe - Install

Serving Cottage Grove, WI and surrounding areas

In business since 2007

Free estimates

Emergency services offered

Frontpoint provides monitored home security solutions. Our mission is to make your home safer and smarter with advanced security technology, easy DIY setup, and top-notch customer service. We are the only company that pre-programs and tests your system before it ships, so you can be sure that your Frontpoint system will seamlessly integrate into your existing smart home ecosystem. Unlike most companies, we provide a three-year warranty on your equipment with no contract required. At Frontpoint, your privacy is always our priority. In addition to intrusion, all Frontpoint professional monitoring plans include protection against fire, flood, freeze, carbon monoxide and medical emergencies. Also, our remote online access and mobile app keep you in touch and in control at all times. When you compare Frontpoint to the competition, it’s easy to see what makes us stand out.

Recommended by93%of homeowners
Avatar for Security One
Security One
4.1(
456
)
Security Safe - Install

Serving Cottage Grove, WI and surrounding areas

In business since 2007

Credit card accepted

Security One offers the best wireless equipment in the Industry made by GE. You will have the capability to control your entire your system in the palm of your hand with state of the art APP and Control. We service in the entire country excluding Hawaii and Alaska. Many companies say they are the best but we have the accolades to prove it. We won the "Best Alarm Company" by U.S. Commerce Association and we are a recipient of the Angie's List Super Service Award. Offering professional security systems with cellular monitoring. Remotely control your system from anywhere in the world. OUR PLEDGE: Security One is committed to honoring its promise to its customers to deliver premium state-of-the-art security service protection and peace of mind. Security One is proud to announce that we have been Rated the #1 Home Security Company by the U.S. Commerce Association and by the American Alarm Association. Due to our impeccable record this is a pledge we make that is backed by years of experience, a talented and highly qualified staff, the most advanced technological system enhancements, a senior management team with extraordinary industry experience and a customer support team uniquely dedicated to excellence. We believe that top quality protection is an entitlement for customers of Security One and anything less than that is unacceptable to us. It is fundamentally important to us that our customers feel that they are valued, that their questions are answered, and that their problems are resolved.We recognize that a person’s home and family are their most cherished possessions and must be protected at all costs. We will treat your family as if it were our own! No phone line required! Additional phone number - (888) 584-5152. Areas where installation services are offered: Florida, California, Utah, Georgia, and Nevada.

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+16

Recommended by84%of homeowners
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Locksmiths FAQs, answered by experts

The good news is that, yes, you can change locks yourself. Many people find it’s an easy DIY project that requires few tools and not much expense (depending on which lock you’re installing). If you have trouble with any part of an installation, you can always call a locksmith to help finish installing them.

Smart locks offer a similar level of safety to traditional or conventional locks because they often use comparable locking mechanisms, such as deadbolts. The primary difference is the access method: smart locks use a login or code instead of a physical key, which adds convenience. While not inherently safer, some smart locks have added security features that can deter intruders, like shutting down after too many incorrect code attempts or being harder to pick. For the best security, it's recommended to combine any lock with other home safety features like motion-activated lighting, security cameras, and window and door sensors.

Rekeying a lock changes the internal mechanism so that a new key works, while replacing a lock involves swapping out the entire hardware. Rekeying is a good, cost-effective option when you want to ensure old keys no longer work, such as after moving into a new home or losing a key. It's also ideal if you want to keep your existing lock hardware. You should opt to replace the locks entirely if you want to upgrade to a more secure or different style of lock, if the current lock is old or damaged, after a break-in, or if too many copies of the old key exist.

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.

If you also have a standard door leading to your garage, install a robust deadbolt lock and reinforce the frame with security plates. Then, secure any windows with shatterproof glass or film to deter break-ins. Consider a smart garage door opener for your car entrance, enabling remote monitoring and control through your smartphone. Motion-activated lighting around the garage to deter intruders is a great way to amplify these security efforts. Lastly, educate your family on security practices, such as keeping the garage entrances closed and locked.

The Cottage Grove, WI homeowners’ guide to locksmith services

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