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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

"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."
Additional Photos
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+1

8 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for ADT
ADT
4.5(
872
)
Security Safe - Install

Serving Greenwood, MI 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

66 neighbors recently requested a quote
Recommended by87%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 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

"They're the best company I've ever hired. They provided me knowledge and experience. He was unbelievable. He was excellent. He was able to repair the blower that's been stocked for five years while everybody else told me to throw it away."
Lawn Mower Repair, Serice & Maintenance
General Maintenance
Replacing a blade.
Lawn Mower Repair, Serice & Maintenance
Replacing Blades

+22

Recommended by100%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

"There were many things wrong in my computer (my fault and letting grandchildren on computer) Robert was so helpful, gave me many good instructions to keep everything safe, which I have written down, feel like I have a new computer. He was so excellent and experienced, took his time and was meticulous about what needed to be done. He was a pleasure to work with and I will use this company again! Linda Disy"
Helping a Victim who was being Cyber-stocked
WIndows Update Broken
Computer Tune-up
Additional Photos
Recommended by91%of homeowners
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Showing 1-10 of 51
Locksmiths questions, answered by experts

There is a reason many commercial garages and storage facilities have roller garage doors. They stand out as one of the most secure options due to their unique design. The compact installation and absence of visible leverage points on the sturdy aluminum curtain make them a formidable obstacle for potential intruders. 

Yes, keyless locks can deter burglars, mostly because they boost security and offer advanced features. Most models allow for unique codes or temporary access, making it harder for intruders to break in. Many of these smart locks even alert you if someone tries to tamper with them. However, you need to remember that while they provide an added layer of protection, no lock is completely foolproof. Pairing these locks with good security habits—like proper lighting and surveillance cameras—creates a strong defense to help stop intruders in their tracks.

If part of the key is protruding out of the lock, you can use a pair of needle-nosed pliers or tweezers to gently turn the key in the lock to open the door. If the key is fully inserted into the lock, you may also be able to use a key extractor to help turn the key into the unlocked position. 

But if the key breaks off halfway into the lock or you simply can’t reach it to help engage the unlocking mechanisms, you should probably call a professional.

Yes, many locksmiths offer 24/7 emergency services for business lockouts, broken keys, and security breaches.

You might assume that having two locks on one door will offer more protection than only one lock, but there may not be an advantage. While there’s nothing wrong with having two locks if you feel it’s best for your living situation, rest assured having one high-quality deadbolt installed correctly will offer a high level of protection.

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.