ADA-Compliant Door Operator Installation & Repair

Keep your building accessible and code-compliant with automatic door openers installed by A&B Lock.

Accessibility You Can Rely On

A&B Lock and Security helps businesses, schools, municipalities, and healthcare facilities provide safe, compliant access for everyone. We install and service ADA door operators across New Hampshire and Southern Maine, ensuring doors open easily and reliably for individuals with disabilities.


Our technicians are trained to work with all major low-energy operator brands and ensure installations meet ANSI/BHMA standards and local code requirements.

Bill got our ADA door operator installed fast and made sure we were 100% compliant. Very professional team.” — Tom Beaumont

What We Install & Service

  • Low-energy automatic door openers
  • Push plate activation systems
  • Motion sensor and touchless entry pads
  • Wall switches and remote integrations
  • Timers, controls, and backup systems

Example Applications We Serve

  • Medical offices & hospitals
  • Schools & universities
  • Government buildings
  • Retail & customer-facing businesses
  • Apartment and multi-tenant entrances
  • Assisted living and senior housing

Why Choose A&B for ADA Operators?

  • Code-Compliant Installations

We install to meet ADA, ANSI A117.1, and life safety requirements.

  • Experienced Commercial Technicians


We’ve outfitted everything from libraries and clinics to schools and storefronts.

  • Hardware That Integrates With Existing Systems


We coordinate with your locksmithing, access control, or building automation setup.

  • Maintenance and Repairs Available

Already have a failing operator? We can repair or upgrade it.

“Professional, courteous, and knew exactly what we needed. I’d trust A&B with any of our commercial accessibility needs.” — Chuck Bellemore

Schedule ADA Operator Service or Installation

Call A&B Lock at (603) 527-0192 or request a visit using our online form. We serve all of NH and Southern Maine with expert ADA operator service.

Call Now: (603) 527-0192