Get matched with top locksmiths in Grinnell, IA

Q: Are keyless locks worth it?

• <div><p>Keyless locks are great for convenience, letting you unlock doors with a code or your phone so you don't need to carry keys around. They also often come with helpful features like temporary codes for guests. On the downside, they can be more costly up front and do require batteries that will eventually need replacing. If you value ease of use and additional security features, keyless locks are worth the investment. </p></div>

Q: Which type of lock is the safest?

• <div><p>Any <a href="https://www.angi.com/articles/types-of-deadbolts.htm">type of dead bolt</a> lock provides the highest level of safety for a single device. However, it&rsquo;s also important to determine a lock's grade. Locks can come in either Grade 1, Grade 2, or Grade 3, which indicates how durable it is and if it&rsquo;s constructed solidly. Safety experts recommend choosing locks based on Grade 1, which offers the highest level of durability. </p></div>

Q: How much does a commercial locksmith service cost?

• <div><p>Commercial locksmith services range from $75 to $500, depending on the job's complexity, such as key duplication, lock installation, or access control system setup.</p></div>

Q: Can you install a deadbolt yourself?

• <div><p>Yes. Most deadbolts purchased from a home improvement store include a step-by-step installation template that is easy to follow, even for novice DIYers. One of the most important steps for successful deadbolt installation is having the proper tools to start with and carefully measuring prior to any attempts at installation.</p></div>

Q: What is the difference between a deadbolt and a regular lock?

• <div><p>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.</p></div>

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Verified Reviews for Locksmith Service pros in Grinnell, IA

*The Angi rating for Locksmith Service companies in Grinnell, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.

*The HomeAdvisor rating for Locksmith Service companies in Grinnell, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.

Last update on May 06, 2026

Reviewed in May 2026
I highly recommend Lee’s Doors! I needed to have the backup battery for my opener replaced. Almost immediately after I put in my inquiry with Angi, I received a call from Josh. He was courteous and professional and I was thrilled that he was able to work me into his schedule the very next day!...
Lee's Doors LLC
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Reviewed in February 2026
Travis and his son worked very hard trimming trees and cleaning up our yard. Travis and his wife mowed and trimmed for us on a regular basis. They did a great job and were easy to work with. I would highly recommend their services.
Miller & Son Property Maintenance
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Reviewed in May 2025
I had a great expectation with Jonathan and CleanScape Solutions that were fast affordable and professional.
CleanScape Solutions
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Reviewed in September 2024
Mike Arpy and his crew did an outstanding job building our new deck! From start to finish, he was professional, punctual, and incredibly detail-oriented. One of the standout aspects of working with Mike was his excellent and prompt communication. He always got back to us almost immediately,...
Arpy's Construction
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Reviewed in January 2024
Integrity has a great all-around crew that was very helpful and is a great resource to have in the Grinnell area!
Integrity Cleaning & Restoration
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Reviewed in December 2023
Brandon and Joe were great to work with. They put the customer first and get back to you in a timely manner. They installed our new garage door and keypad in July. They did an excellent job! Just this past weekend I thought the garage door was shutting hard. I messaged them Friday night and...
Cardinal Doors and Construction
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Reviewed in January 2023
They called immediately after I sent the text. They gave us good info and a quote and came out the next day They did a great job. Very nice and professional. We would highly recommend.
Milledge Construction
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Reviewed in July 2022
Rob and his team are true professionals! Rob is a easy to deal with guy who bends over backwards to please you and has the best prices around!! I highly recommend him and his team to anyone looking to get the job done and done right!!
Affordable Lawn Service
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Reviewed in March 2022
The entire process from first contacting Dog Guard to getting the fence installed, and even the follow ups from them have been the absolute best customer service!
Dog Guard
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Reviewed in November 2021
My wife & I were very appreciative of USEnergy Savers’ professional service. They were prompt, reasonably priced, informative and did a thorough b of cleaning up.
US Energy Savers
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Find Locksmiths in Grinnell

Granite Locksmiths

New to Angi

Serving Grinnell, IA and surrounding areas

Free estimates

Emergency services offered

Small jobs welcome

Granite Locksmithing is a family-owned locksmith in Des Moines, IA, offering fast and reliable lockout serviecs. We provide trusted local service without call centers—just real experts ready to help.

Serving Grinnell, IA and surrounding areas

In business since 2020

Free estimates

Credit card accepted

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We specialize in Vinyl Replacement Windows, Aluminum Gutter Installation and Repair, as well as Vinyl Siding. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

Response time1 day

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Locksmiths questions, answered by experts

Keyless locks are great for convenience, letting you unlock doors with a code or your phone so you don't need to carry keys around. They also often come with helpful features like temporary codes for guests. On the downside, they can be more costly up front and do require batteries that will eventually need replacing. If you value ease of use and additional security features, keyless locks are worth the investment.

Any type of dead bolt lock provides the highest level of safety for a single device. However, it’s also important to determine a lock's grade. Locks can come in either Grade 1, Grade 2, or Grade 3, which indicates how durable it is and if it’s constructed solidly. Safety experts recommend choosing locks based on Grade 1, which offers the highest level of durability.

Commercial locksmith services range from $75 to $500, depending on the job's complexity, such as key duplication, lock installation, or access control system setup.

Yes. Most deadbolts purchased from a home improvement store include a step-by-step installation template that is easy to follow, even for novice DIYers. One of the most important steps for successful deadbolt installation is having the proper tools to start with and carefully measuring prior to any attempts at installation.

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.

The Grinnell, IA homeowners’ guide to locksmith services

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

See all articles

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Locked Out of Your House? Here's What to Do (and What Not Do)
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