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TRUSTED BY SAN LORENZO, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon102
    Verified locksmith services reviews

Top-Rated Locksmiths in San Lorenzo - Updated Nov 2026

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

Serving San Lorenzo, CA 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!"
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+1

4 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Real Handy Handyman
Real Handy Handyman
4.9(
42
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving San Lorenzo, CA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"I have hired Real Handy Handymen on several occasions for work both at my business and home. I find them an extremely knowledgeable, timely, clean, and hardworking team. Tasks they have completed for me: Interior and exterior painting (not just slapping paint on, doing the requisite prep work as well) Rebuilding of antique windows Replacement of exterior deck boards Recaulking of shower glass Installation of interior doors Complicated Installation of through the roof venting for laser cutting machine Repair and replacement of plumbing elements and water heater elements There simply hasn’t been a project that I have thrown at them that they have not been able to complete to perfection. They show up on time, work quietly and efficiently and do the highest quality work. I cannot recommend them highly enough."
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+74

1 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for ADT
ADT
4.5(
892
)
Security Safe - Install

Serving San Lorenzo, CA 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

31 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Luiz M Construction
Luiz M Construction
5.0(
4
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving San Lorenzo, CA and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

We specialize in Bathroom and Kitchen remodeling, including flooring, tile, hardware, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

Recommended by25%of homeowners
Avatar for A Better Cheaper Locksmith
A Better Cheaper Locksmith
5.0(
14
)
LocksmithLocksmith - AutoLocksmith - For Business

Serving San Lorenzo, CA and surrounding areas

In business since 1989

Emergency services offered

Credit card accepted

"I was very impressed with Bob. He came out at the time that he said he would be here and worked very quickly and efficiently. To top it all off, his prices are the best that I have ever seen for a locksmith service. Bob was very personable and also gave me some great tips about how to make my home more secure. I have several other rental properties and I will for sure be using his services in the future. I highly recommend  this locksmith for anybody out there."
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Recommended by100%of homeowners
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Locksmiths FAQs, answered by experts

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.

A deadbolt differs from a regular lock in its design, construction, and security level. Regular locks are typically used for interior doors, such as for bedrooms and bathrooms, and provide minimal security. They are easy to install and use, often featuring a simple locking mechanism on the inside. In contrast, a deadbolt is one of the most secure locks you can install on an exterior door. Its internal construction is designed to withstand significant force, adding a crucial layer of security that can deter intruders. While deadbolts may be more expensive and complicated to install, they are cost-effective for the security they provide and are built to hold up to wear and tear.

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 door locks are safe to use and are usually considered safer than traditional locks with keys. While all electronic devices can be hacked, that doesn’t happen nearly as frequently in real life as people may think. You can also invest in multiple locks of different types for enhanced security so you don’t rely solely on one smart lock.

First thing first: Make sure you’re using the right key. If it’s the correct key for your lock, there are a few reasons why it may not be working, like the key is worn out or the lock is jammed. Try lubricating the lock and pushing the door closed to ensure the mechanisms work correctly. If you’re still locked out, call in for help.

The San Lorenzo, CA homeowners’ guide to locksmith services

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