5 
15 *The Angi rating for Locksmith Service companies in Newton, NH 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 Newton, NH 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 July 21, 2026
Serving Newton, NH and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
"Eddie was great! Available pretty much anytime. He was very nice and prompt. He replaced my entire lock with no problems. I would def use him again!"
Serving Newton, NH 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!"
+1
Serving Newton, NH and surrounding areas
Approved
In business since 1996
Free estimates
Emergency services offered
"Great guy to work with!"
Serving Newton, NH 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."
+35
Serving Newton, NH and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
Happy Locksmith is a trusted mobile automotive locksmith serving Dover, Portsmouth, Rochester, Durham, Somersworth, Exeter, and surrounding areas in New Hampshire.\n\nWe specialize in fast, reliable, and professional automotive locksmith services, including:\n\n* Car key replacement\n* Lost car key solutions\n* Spare key duplication\n* Key fob programming\n* Smart key programming\n* Transponder key programming\n* Emergency vehicle lockout service\n* Broken key extraction\n* Ignition key cutting and replacement\n\nOur goal is to provide honest pricing, quick response times, and high-quality workmanship. Whether you’ve lost your only key, locked your keys inside your vehicle, or need a spare key programmed, we’re equipped with professional locksmith tools to get you back on the road as quickly as possible.\n\nWe service most major vehicle brands, including Toyota, Honda, Ford, Chevrolet, GMC, Dodge, Chrysler, Jeep, Nissan, Hyundai, Kia, Mazda, Subaru, and many more.\n
Serving Newton, NH and surrounding areas
Approved
In business since 2018
Warranties offered
Small jobs welcome
"Mike did a great job. It was a little more expensive than I expected but we are happy with the job."
+47
Serving Newton, NH and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
"The technician was on time, worked efficiently and completed the job very quickly. Very professional."
Serving Newton, NH and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
I take pride in honest pricing, clear communication, and treating every customer’s device with care—because I know how important your computer is for work, school, and everyday life.\n\nIf you’re looking for friendly, dependable computer repair, I’m here to help.
Serving Newton, NH and surrounding areas
Approved
Free estimates
Small jobs welcome
Offers commercial services
I’ve been doing construction for 15 + years , I’m a finish carpenter by trade , but I do it all
Serving Newton, NH and surrounding areas
Approved
Free estimates
Emergency services offered
Reliable, hardworking construction professional with hands-on experience in framing, carpentry, electrical apprenticeship, HVAC assistance, tile installation, painting, and general home repairs. I take pride in showing up on time, communicating clearly, and delivering quality workmanship at a fair price. Whether you need framing, drywall repair, trim installation, decks, rot repair, flooring, demolition, or general handyman services, I’m committed to getting the job done right. No project is too small, and customer satisfaction is always my top priority. Contact me for a free estimate.
From average costs to expert advice, get all the answers you need to get your job done.
Find out the average locksmith cost in Boston, MA. Learn what you can expect to pay for local lockout services, rekeying, and new lock installations.
Find out the average door repair cost in Boston, MA. Learn what you can expect to pay for local door repair services and keep your home secure.
Wondering how much a locksmith costs? Discover locksmith prices, key cost factors, and tips to save on home lockout, rekeying, and installation services.
Locked out of your house or dealing with broken hardware? Learn about locksmith costs, warning signs of failing locks, and how to hire the right local pro.
No one wants to get locked out, and locksmith scams make the situation even more unpleasant. You can find legitimate locksmiths by checking things like their phone number, car, and prices. Find out how to pick reputable locksmith companies here.
Learning how to pick a door lock can help you get out of a bind when you lock yourself out of your home. Learn the most basic method with this guide.
