Safe Sales, Installation & Service for NH & Southern ME
From installation to emergency entry, A&B Lock is your trusted safe locksmith across New England. Visit our retail location in Dover, NH!
Protect What Matters Most
Whether you need a new safe for your home or business, or can’t get into one you already own, A&B Lock and Security offers expert safe solutions across New Hampshire and Southern Maine. Shop our selection of safes at our shop in Dover, NH, or we can order what you’re looking for, deliver it to your location and install it for you. Our team includes certified safe techs with years of experience in sales, installation, service, and entry.
We work with homeowners, banks, medical offices, and property managers to secure cash, documents, firearms, heirlooms, and sensitive materials.
“Unusual problem with a grandfather clock lock solved easily by a knowledgeable craftsman. These guys know safes and specialty locks!” — Dick Mosher
Our Safe Services
Safe Sales & Installation
We carry and install high-quality fireproof, burglary-rated, and gun safes for residential and commercial use.
Safe Repair & Entry
Combination not working? Lost the key? We provide non-destructive and drill-based entry options and mechanical repairs.
Dial to Digital Conversions
Upgrade your safe with a secure, convenient keypad lock. We retrofit older safes with UL-rated electronic options.
Combination Changes
Bought a used safe or want to reset access? We change combinations and ensure your safe is functioning properly.
Gun Safe Servicing
We maintain and troubleshoot firearm safes, including fire ratings, boltwork, and relocker function.
Safe Welding & Refitting
Need a hinge repaired or a safe refit for new use? We provide safe modification and fabrication services.
Types of Safes We Service
- Fire safes
- Gun safes
- Depository safes
- Wall and floor safes
- Antique and vintage safes
- Commercial burglary safe
“Eric did an amazing job troubleshooting and repairing our safe. Great communication and professionalism the whole time.” — Melissa and Zach
Certified Safe Technicians, Local Service
With locations in Dover and Gilford, A&B Lock provides fast, reliable safe services to all of NH and Southern Maine. Our team is trained in both mechanical and electronic systems and always puts your security and property first.
Call to Schedule Safe Service or Delivery
Need a safe opened, moved, or installed? Call A&B Lock at (603) 527-0192 or submit a request through our contact form today. We’re ready to help you secure what matters most.
