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

Serving Greenwood, MI 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

6 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for ADT
ADT
4.5(
880
)
Security Safe - Install

Serving Greenwood, MI 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

58 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for EagleEye Defense LLC
EagleEye Defense LLC
New to Angi
Security Safe - Install

Serving Greenwood, MI and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

With over 5 years of hands-on experience in the security systems industry, I recently founded my own company with a clear mission: to help homeowners and businesses protect what matters most.\n\nThroughout my career, I have specialized in the installation of modern security systems and surveillance cameras, focusing on reliability, clean installations, and easy-to-use technology. My experience allows me to recommend the right solutions for each customer’s needs, whether it’s a home security setup or a complete camera system for a business.\n\nAs a new company, I take pride in providing personal service, honest advice, and professional installations. My goal is simple: deliver dependable security solutions and build long-term trust with every customer.

Avatar for Alpha Lawn & Landscaping
Alpha Lawn & Landscaping
New to Angi
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Greenwood, MI and surrounding areas

Approved

Free estimates

Emergency services offered

Hi, I’m Andrew DeRiso, owner of Alpha Lawn & Landscaping. We’re a locally owned and operated company proudly serving St. Clair and Sanilac County. I started Alpha Lawn with one goal in mind—to deliver reliable, high-quality lawn care and landscaping services that homeowners and businesses can truly depend on.\n\nAt Alpha Lawn & Landscaping, we specialize in everything from weekly mowing and trimming to full property cleanups, mulching, and landscape improvements. We take pride in showing up on time, paying attention to the details, and treating every property like it’s our own.\n\nWe’re not just here to cut grass—we’re here to build long-term relationships, keep your property looking its best, and make your life easier.\n

Before and after
Avatar for Frontpoint
Frontpoint
4.7(
8,819
)
Security Safe - Install

Serving Greenwood, MI 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 Greenwood, MI 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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Compare our Compact Door Sensors to our Competitors
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+16

Recommended by84%of homeowners
Avatar for Emergency Mower Service
Emergency Mower Service
5.0(
8
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Greenwood, MI and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

We are: Emergency Mower Service, Mobile Repair, Service & Maintenance! We Service the following: Lawn Mowers, Snow Blowers, Generators, Weed Eaters, Tractors, Chainsaws, Trenches, Pressure Washers, and Riding Mowers. The bigger companies use us and contract us out for the repairs. We have decided to cut the middle man out and provide better pricing to customers. We are quick fast and efficient. We work on any small engine running or not. Check out all the services we offer below and call -or- click to schedule a free estimate today!

Lawn Mower Repair, Serice & Maintenance
General Maintenance
Replacing a blade.
Lawn Mower Repair, Serice & Maintenance
Replacing Blades

+22

Recommended by100%of homeowners
Avatar for Handyman Construction Service Inc
Handyman Construction Service Inc
4.3(
109
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Greenwood, MI and surrounding areas

In business since 1990

Free estimates

Emergency services offered

With over 27 years of experience, Handyman Construction Service provides solutions for all of your project needs no matter how small or how large. As the owner, I am personally on every job and review the completed project with you. My goal is 100% customer satisfaction.

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+20

Recommended by87%of homeowners
Avatar for AIO Integrations LLC
AIO Integrations LLC
4.6(
18
)
Security Safe - Install

Serving Greenwood, MI and surrounding areas

In business since 2020

Emergency services offered

Credit card accepted

AIO provides computer support services for all PC platforms including Apple OSX/iOS, Microsoft Windows, and Google Android devices. \n\nWe are the only company on Angi.com with a BBB A+ rating providing nation-wide IT support on-site/remote services from over 1500 locations. You can call us directly at 832-402-1335, option 1 for sales, to be connected to a sales engineer if you need immediate help. You can also visit our website at https://aiosupport.net. We look forward to helping you!

Helping a Victim who was being Cyber-stocked
WIndows Update Broken
Computer Tune-up
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Recommended by91%of homeowners
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Locksmiths questions, answered by experts

Rekeying is typically cheaper than replacing locks. Professional rekeying costs between $40 and $160, sometimes with an additional fee of $15 to $40 per lock. A locksmith's hourly rate averages around $75. If you do it yourself, a rekeying kit can cost as little as $10. In contrast, replacing a lock costs between $130 and $500, with an average of around $315, depending on the hardware and lock type. Rekeying is a simpler process that changes the key for your existing lock without replacing the hardware. It is a good option if you have a quality lock that works well, you've recently moved, you've lost a key, or you need a quick security upgrade. The best choice depends on the condition of your current locks.

Typically, it can take around 15 minutes to rekey a lock. The time depends on the type of lock and how skilled you are at rekeying. The first time you rekey a lock, it may take a little longer. Once you get the hang of the process, it will move along much more quickly.

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.

Keyless locks are often considered safer since they’re protected by passcodes instead of a physical key, making it harder to be picked. However, they are not infallible. And like all electronic devices, outdated models are more prone to problems and safety concerns. If you’ve experienced multiple lockouts in the past year, or your lock is responding slower than usual after you key in the passcode, it might be time to upgrade to a newer one. Even if your lock is working fine, you should still change your access code at least twice a year.

Thieves can open almost anything with enough time and the right tools, but they also prefer easy targets that are unlikely to get them caught. Forcing open gates is loud and difficult, and to be able to open one electronically requires extensive knowledge of the system, which most thieves don't have. Electric and other security gates are great deterrents because the thief will move to an easier target. If the thief is determined to enter your property, they will most likely find a different entrance point.

The Greenwood, MI homeowners’ guide to locksmith services

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