Full-service technology partner • MA, NY & NJ
From equipment selection to installation and long-term support
Boston High Tech supplies and resells the equipment for Keri Systems Access Control Installation, Repair, Dealer, Reseller and Maintenance, then provides professional installation, configuration, repair, preventive maintenance, expansion and post-install technical support across Massachusetts, New York and New Jersey.
- Equipment Sales & Resale
- Professional Installation
- Repair & Troubleshooting
- Preventive Maintenance
- Technical Support
New installation: Planning a new system? We can design it, furnish the equipment, install it and commission it.
Existing system: Already have a system? We can assess, repair, maintain, expand and support it.
Keri Systems Access Control — Borealis Cloud, Doors.NET & NXT — MA, NY & NJ
Boston High Tech installs the full Keri Systems lineup — Borealis cloud access control, Doors.NET software, Mercury-powered NXT-MSC and NXT controllers, PXL-500 Tiger legacy systems, MS-series and Pyramid readers, plus mobile credentials — across Massachusetts, New York & New Jersey.
Borealis
Cloud access control
Doors.NET
On-prem software
NXT / Mercury
Open controllers
24/7
Local MA / NY / NJ support
Flexible Access Control, Cloud or On-Premises
Keri Systems has delivered dependable access control for decades. Choose Borealis cloud access for browser-based, multi-site management, or Doors.NET for full on-premises control. Keri’s Mercury-powered NXT-MSC controllers keep your platform open and future-proof, while PXL-500 Tiger systems, MS and Pyramid readers and mobile credentials round out the lineup. Boston High Tech installs and supports Keri across Massachusetts, New York & New Jersey.
Why MA, NY & NJ Businesses Choose Keri
Cloud or On-Prem
Borealis cloud or Doors.NET on-premises to fit your IT.
Open Platform
Mercury-inside NXT-MSC controllers avoid vendor lock-in.
Mobile Credentials
Unlock doors with a smartphone.
Upgrade-Friendly
Migrate legacy PXL systems without ripping everything out.
Easy Administration
Manage cardholders, schedules and events from anywhere.
Proven Reliability
Decades of dependable performance.
The Complete Keri Systems Lineup
Borealis Cloud Access
Browser-based, subscription cloud access control for one or many sites.
Doors.NET Software
On-premises platform for advanced access management and integrations.

NXT-MSC Controllers
Mercury-powered open controllers for scalable, future-proof access.
NXT Hardware
2-door and 4x4 controllers and expansion for growing sites.
PXL-500 Tiger
Legacy PXL controllers we service and upgrade to modern platforms.
MS & Pyramid Readers
Proximity and smart-card readers, cards and fobs.
Mobile Credentials
Smartphone-based access alongside cards and fobs.
Visitor Management
Add visitor and photo-ID management to your system.
Keri Access Control for Every Industry
Corporate & Enterprise
Multi-building access with centralized policy and reporting.
Healthcare
Protect patients, staff, records and pharmacies with audit-ready access.
Education
Campus credentialing, visitor control and one-touch lockdown.
Multi-Tenant & CRE
Tenant-friendly access, guest passes and property-wide control.
Data Centers
Layered, logged access to cabinets, cages and critical rooms.
Retail & Multi-Site
Consistent access and one login across every location.
How Your Keri Systems Installation Works
1. Site Assessment
We evaluate your doors, hardware and goals across your MA / NY / NJ locations.
2. Design & Quote
A tailored Keri Systems design with a transparent, no-obligation quote.
3. Install & Configure
Clean, code-compliant installation, wiring and full configuration.
4. Training & 24/7 Support
Hands-on training plus ongoing local support and emergency response.
Keri Systems — Frequently Asked Questions
Is Keri cloud-based?
Yes — Borealis is Keri’s cloud access control; Doors.NET is available for on-premises deployments.
Can you upgrade an old Keri PXL system?
Yes — we service PXL-500 Tiger systems and can migrate you to Borealis or NXT-MSC.
Do you install, service and support Keri Systems systems?
Yes — Boston High Tech installs, upgrades and supports Keri Systems across Massachusetts, New York & New Jersey.
What areas do you serve?
We serve Massachusetts, New York & New Jersey. Call 1-866-625-1977 for a free quote.
Get a Free Keri Systems Quote in MA, NY & NJ
Boston High Tech is your local, certified Keri Systems installer. Call 1-866-625-1977 or request a free consultation today.
Certified Keri Systems Access Control Design, Installation and Support
Boston High Tech provides end-to-end Keri Systems Access Control services for commercial properties and organizations across Massachusetts, New York and New Jersey. We start with a site review and a clear discussion of users, operating requirements, existing systems, future growth and project constraints. Our team then develops a practical scope covering equipment, pathways, network needs, integration, testing and handoff.
What a complete project can include
- On-site assessment and review of existing infrastructure
- System design, equipment selection and written project scope
- Cabling, mounting, termination, configuration and integration
- Device-by-device testing, labeling and project documentation
- Administrator orientation, user training and support planning
Every proposal is tailored to the property. Reuse of existing wiring, readers, cameras, locks, network equipment or software is evaluated during discovery rather than assumed. Where another trade is required, we coordinate responsibilities with the client, general contractor, electrician, locksmith or IT team.
Our certified technology professionals support organizations across Massachusetts, New York and New Jersey from regional offices in Brighton, New York City and Skillman, with company headquarters in Charlotte. We keep private credential records, certificate numbers and individual certificate-holder information off the public website while maintaining the qualifications required for the work we perform.
Explore Keri Systems product families
Keri Systems owner, administrator and buyer resources
Massachusetts, New York and New Jersey clients can use these centrally maintained guides to prepare product, software, infrastructure and service requirements for local projects.
Discuss Keri Systems installation, maintenance or service
Detailed guides are maintained by 360TechnologyGroup.com, the parent-company knowledge center.
Official Keri Systems software, firmware and support
Use the manufacturer links below for current software, firmware, release notes, manuals and technical resources. Boston High Tech links directly to official manufacturer portals and does not copy or host firmware files.
Before installing an update: verify the exact model, region, hardware revision, current version, required intermediate releases, licensing or support entitlement, backup and rollback plan, integrations and maintenance window. An incorrect firmware package or upgrade sequence can interrupt service, invalidate compatibility or prevent a downgrade. Coordinate updates for monitored, life-safety-adjacent or business-critical systems with the system administrator and an authorized specialist.
Some resources require a customer, dealer, certified-technician or active-support login. Cloud-managed products may update automatically and may not provide a public firmware file.
