Access Control
Keypad, fob, and prox entry; electronic door hardware; exterior-door control; and remote lockdown for commercial sites.
- Primary and secondary entrances
- Credential and schedule setup
- Hardware install to your drawings
Commercial Low-Voltage Installation · Houston, Texas
Semper Secur.
Always Secure.
Semper Secur installs access control, video surveillance, and low-voltage systems for general contractors, schools, and commercial properties in Houston and across Texas.
- Access Control
- Video Surveillance
- Video Intercom
- Service Plans
What we install
Built for commercial jobs
Video Surveillance
Camera installs at entrances, lobbies, parking, and back-of-house — including multi-site and cloud video systems.
- Entrance and parking coverage
- Multi-site rollouts
- Recording and remote viewing setup
Video Intercom & Visitor Entry
See and identify visitors before they enter, tied into door control at primary entrances.
- Lobby and vestibule stations
- Door release integration
- School and office visitor flow
Low-Voltage & Labor-Only
Install crews for integrators and Division 28 subs, working on your equipment and drawings. We sign your non-solicit.
Inspection & Service Plans
Scheduled door and system checks and maintenance agreements to keep systems working after install.
Who we work with
Industries served
01
General Contractors
A dependable Division 28 crew for access control and camera scopes on commercial, healthcare, and education builds.
02
School Districts
Exterior-door access control, visitor identification, and door maintenance checks that support Texas school safety standards.
03
Private & Early-Childhood Schools
Secure lobby entry, video intercoms, and classroom, playground, and parking cameras.
04
Restaurants & Franchisees
Repeatable multi-site camera rollouts and back-of-house door access, with remote viewing across stores.
05
Multifamily & Property Management
Gate and amenity access, entry control, and common-area cameras for new and existing communities.
06
Commercial Properties
Access control and video for offices, medical, houses of worship, and other commercial buildings.
Why Semper Secur
Easy to hire. Easy to trust.
A focused commercial installer that shows up prepared, works to your plans, and stays in its lane.
Commercial focus
Access control, video, and low-voltage work for businesses and properties — not a jack-of-all-trades.
Partner-friendly
Labor-only installs on your equipment and drawings. Your customer stays your customer.
Insured for commercial work
Certificates available on request. Full coverage summary to be confirmed before publishing in ads.
Licensed in Texas
Operating under the Texas DPS Private Security Program. Company license number will be posted here once confirmed.
How it works
Simple from first call to final check
- 1
Request
Send the site, scope, or drawings.
- 2
Walk & Quote
We review the job and send a clear quote.
- 3
Install
Our crew installs, tests, and labels.
- 4
Support
Optional inspection and service plan.
Service area
Houston-based. Serving all of Texas.
Semper Secur calls Houston home and focuses on the greater Houston area, while serving businesses across Texas. From single-site installs to multi-location rollouts, our crews work on commercial projects statewide. Tell us where your site is and we'll confirm scheduling.
Get started
Request a quote
Tell us about the site and scope. We'll follow up within one business day.
Prefer email? Share the details below — or call. A dedicated Semper inbox will be listed here once set up.