IT Professional Services · Access Control
Access Control.
Decide who gets in, where and when. We design and install door access systems for South Texas businesses, so you can add or remove access in seconds and see who came through every door.
- Cards, Fobs & Mobile
- Every Entry Logged
- Local Install & Support
Sound familiar?
The Trouble
With Keys.
Metal keys get copied, lost and never returned. Every time someone leaves, you're left wondering who can still get in.
With access control you get
Badges & fobs
Mobile credentials
Entry history
Schedules
Instant revoke
Lost & Copied Keys
One missing key can mean re-keying every lock in the building.
Credentials you can turn off
Former Employees
No easy way to be sure a past employee can't still get through the door.
Remove access in one click
No Record of Entry
When something goes missing, there's no way to know who was there.
Every entry logged
Rooms Left Open
Server rooms, offices and supply areas open to anyone who walks by.
Access by room
Service Overview
What's Included
Site Survey & Design
We walk your doors with you and plan readers, locks and wiring around how your team actually moves.
Readers & Door Hardware
Card readers, electric strikes and maglocks installed and wired for clean, reliable operation.
Credentials
Key cards, fobs, PIN codes or mobile credentials, matched to your doors and your people.
Schedules & Permissions
Set who can open which doors and when, and change it instantly from one place.
Camera Integration
Pair access events with video so you can see who came through a door, not just whose card was used.
Ongoing Support
Adds, removals, schedule changes and troubleshooting from the team that installed it.
Choosing Credentials
Cards, Fobs or Phones?
Most businesses use a mix. We help you pick the right credential for each door and each group of people.
Most common
Cards & Fobs
The everyday standard
Tap & go
fast entry
Lost card?
off in seconds
Best for
Everyday staff access
Offices and facilities
GOOD TO KNOW
Familiar and fast; a lost card is turned off in seconds, no re-keying.
Mobile
Your phone is the key
Nothing
extra to carry
Remote
send & revoke access
Best for
Teams that always have their phones on them
Hybrid and on-the-go staff
GOOD TO KNOW
Nothing extra to carry or hand out; access can be sent and revoked remotely.
PIN Keypad
Simple code entry
No credential
to issue
Unique codes
per person or vendor
Best for
Vendors and deliveries
Low-traffic doors
GOOD TO KNOW
No credential to issue; codes should be unique and changed regularly.
How a project runs
From Survey to First Badge-In.
01
Site Survey
We walk every door with you and note the hardware, wiring and traffic at each one.
02
Design & Quote
Door-by-door plan, credential choice and a clear written quote before any work begins.
03
Install
Readers, locks and controllers installed and wired around your business hours.
04
Setup & Training
We load your people and schedules, hand out credentials and show your team how to manage access.
Every door
Tested
Programmed
Documented
Team trained on day one
Add or remove people yourself
The Paradox Difference
Why Paradox for Access Control?
Secured Like IT
Controllers on a protected network, strong admin passwords and current firmware, because door systems are computers too.
One Team for It All
Cabling, network, cameras and doors from the same team, so nothing falls between vendors.
Supported Locally
South Texas technicians and one number to call for a new hire, a lost card or a door that won't open.
Our Work
Access Control In the Field.
Door access hardware we design, install and support: video intercoms, card readers and keypads, with clean mounts, concealed wiring and every door tested.
Video intercom with keypad & NFC
Card reader, concrete stairwell
HID reader at office entryQuestions
Access Control FAQ
What happens when someone loses a card?
You turn that card off right away and issue a new one. No locks to change and no keys to chase down.
Can we manage access ourselves?
Yes. We set up the system so your authorized staff can add people, remove access and change schedules, and we're here when you'd rather we handle it.
Can you work with our existing doors and hardware?
Often, yes. We'll assess your doors, frames and any existing equipment during the site survey and tell you what can stay.
Do you cover multiple locations?
Yes. We can design one system that manages doors across all of your South Texas locations.
Ready to Retire the Keys?
Keys get copied, lost and never returned. Access control replaces them with cards, fobs or phones you can turn on and off from anywhere, so you always know who can get in and when they did.