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TRUSTED BY CASTRO VALLEY, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon123
    Verified locksmith services reviews

Find Locksmiths in Castro Valley

Avatar for Locksmith Services Bay Area DBA Silicon Valley Locksmith
Locksmith Services Bay Area DBA Silicon Valley Locksmith
5.0(
21
)

Serving Castro Valley, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Thank u guys for the help with my toyota corolla 2011 I was stuck over 3:30 hours waiting for a different company never showed up But 20 min after I called Silicon Valley locksmith they finished the job and I went back to work Thank u guys so much!!"
Custom project.
Custom project.
Custom project.
1 neighbors recently requested a quote
Avatar for Verilock Mobile Locksmith
Verilock Mobile Locksmith
5.0(
13
)

Serving Castro Valley, CA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Angel was amazing! He showed great patience with me while I sorted out my thoughts, he was prompt, and professional. I had to purchase a new lock for my door, and the lock came with a guarantee. I would surely recommend Verilock Mobile Locksmith and I will use them again in the future. Top tier!"
Our Vehicles
41 neighbors recently requested a quote
Buddy's Locksmith Pro Lock
4.1(
53
)

Serving Castro Valley, CA and surrounding areas

Approved

In business since 2019

Credit card accepted

Offers commercial services

"Mike, my locksmith, called me right away, and we set up an appointment. He called from the road, and let me know his ETA. He listened to my description of the problem, and was willing to try to solve the issue. And fix it, he did! We can open our desk again! We appreciate his imagination and can-do spirit."
Response time6 hrs
Response rate89%
3 neighbors recently requested a quote
Avatar for Real Handy Handyman
Real Handy Handyman
4.9(
40
)

Serving Castro Valley, CA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"I had an excellent experience with Kevin Cervantes at Real Handy Handyman. I made an inquiry through Angie's list for a handyman who could either repair or replace my sliding screen door leading to my patio. Kevin called me right away. He said that he would like to look at the screen door first to see if he could repair it to save me money. Kevin came over on the scheduled date right on time. He looked at the screen and made some calls to see if he could find parts for it but ultimately decided it would be better to replace the screen door, which was also my preference. David arranged for a screen company to come out and measure and install a new screen door. He did not even charge me for his time and labor even though I offered to pay him. Kevin is thoughtful and meticulous. I know that I can trust him to do quality work whenever I need anything done."
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+74

1 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)

Serving Castro Valley, CA 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!"
Additional Photos
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+1

9 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for ADT
ADT
4.5(
856
)

Serving Castro Valley, 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

80 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Luiz M Construction
Luiz M Construction
5.0(
1
)

Serving Castro Valley, 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!

3 neighbors recently requested a quote
Recommended by100%of homeowners
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Showing 1-10 of 247
Locksmiths questions, answered by experts

Lubricating a door lock is an important part of door lock maintenance. It involves taking the lubricant of your choice (it’s best to use whatever the lock’s manufacturer suggests) and spraying it directly into the keyway. Push and pull your key in and out of the lock to make sure it’s all the way in. 

Locksmiths recommend changing your locks once every seven years for the best security at your home. Locks can wear out over time, so you should inspect your locks regularly. A higher grade lock provides you with more cycles than those with a lower grade.

Most jobs take 30 minutes to 2 hours, but high-security systems or multiple lock installations may require additional time.

Lock bumping is a technique locksmiths use to quickly and quietly open a pin tumbler lock, typically found in most types of deadbolts. It involves inserting a specially crafted key, or bump key, into the lock and tapping or "bumping" it with a mallet or similar tool. The force applied causes the lock's pins to jump momentarily, allowing the lock to be turned and opened. Unfortunately, thieves also use this technique to break into homes. Luckily, products like a deadbolt strap will fortify your lock.

Door locks should be changed roughly every seven years. The average lifespan of a door lock is seven to 10 years, so it’s best to err on the side of caution and change them early, especially if they are showing signs of wear and tear. Examples of deterioration include visible rust and difficulty opening or closing the door. Some locks can work safely beyond 10 years, but it depends on how often they are used and whether they are exposed to damaging environmental conditions like precipitation or extreme temperatures.

The Castro Valley, CA homeowners’ guide to locksmith services

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