Contact A&B Lock and Security

Call, stop by, or send a message—we’re ready to help you secure what matters.

Reach Out Anytime

A&B Lock and Security provides locksmith and physical security services across New Hampshire and Southern Maine. Whether you need emergency lockout help, a quote for access control, or advice on a safe or data cabling job—we’re here for you.


Our team responds quickly, answers the phone, and shows up when we say we will.

Contact Info

Phone:
Email:
Retail Location:

11 Main Street, Dover, NH 03820

Hours:

Monday–Friday: 8:00 AM – 4:30 PM

 
Emergency Service Available 24/7

Testimonial:

“We needed help on a Friday night. They answered immediately and had us back inside within 30 minutes. Incredible service.”

— Sue & Tom Witham

Online Contact Form

Need to request a quote or send us a message after hours? Use our secure contact form below. A member of our team will follow up promptly.

Contact Us

Address

Service Area

We serve customers throughout: - All of New Hampshire - Southern Maine, including the Greater Portland area.


Not sure if we cover your town? Just ask—we likely do.

Looking to Join Our Team?

Visit our Careers Page to see current job openings, benefits, and how to apply.

Careers

Let’s Talk Security

Call A&B Lock at (603) 527-0192 or use the form above to connect. We look forward to working with you.

Call: (603) 527-0192