Reliable Guard and Patrol Service Inc. provides armed and unarmed security officers for warehouses, distribution centers and trailer yards in Pasadena, TX and along the Houston Ship Channel.
We hold Texas DPS Private Security license B07315701, employ 150 licensed officers and protect more than 100 sites. Our leadership has 20 years in private security, and you can start with no long-term contract.
Warehouse Security Along Pasadena’s Ship Channel Corridor
Pasadena sits on the south side of the Houston Ship Channel, which Port Houston describes as the nation’s largest port for waterborne tonnage. Port Houston lists its Bayport Container Terminal at 12621 Port Road in Pasadena, and its container terminals handled a record 4,303,345 TEUs (20-foot equivalent units) in 2025. SH-225, the La Porte Freeway, crosses the city from west to east and meets Beltway 8 before it reaches Deer Park.
Warehouses on these routes deal with dock doors that open on every shift, loaded trailers parked overnight, and drivers, temp crews and vendors arriving around the clock. Every one of those needs someone watching it.
Language matters at the gate. According to U.S. Census Bureau survey data for 2020-2024, 53.9% of Pasadena residents age 5 and older speak a language other than English at home. We staff bilingual officers who speak English and Spanish, so drivers, temp staff and vendors get instructions in either language.
A single unwatched door or gate can lead to stolen inventory, damaged equipment or an injured worker, and the cost goes past the missing goods: insurance claims, shipping delays and, after a serious injury, an OSHA investigation. Our Pasadena security guard team places licensed officers at the gates, docks and yards where those problems start.
CALL US FOR PASADENA WAREHOUSE PROTECTION
Licensed officers stopping theft, shrinkage, and after-hours break-ins before they reach your inventory.
What Our Warehouse Security Officers Do on Each Shift
Our officers cover 5 jobs on a warehouse post. Patrols run on foot or by vehicle, depending on the size and layout of the site.
Access Control and Entry Management
Officers check employee credentials, log every visitor, verify vendors and delivery drivers, and track contractors on site. That cuts down on tailgating at gates and doors and gives you a record of who was on the property and when. On sites with 2 or more gates, officers coordinate coverage so no entry point goes unwatched.
Perimeter and Trailer Yard Patrols
Officers patrol fence lines, parking lots, trailer yards and outdoor storage, checking gates, locks, exterior doors and lighting for signs of tampering. Our GPS guard tour system logs each round, so you can see when each area was checked.
Loading Dock and Shipping Security
Docks carry the most risk because inventory moves through them on every shift. Officers watch dock activity, verify shipments and deliveries against your paperwork, and keep unapproved vehicles away from the doors. That reduces cargo theft and shrink during transfers.
Incident Response
When an incident happens, officers respond, notify dispatch and your site supervisor, call police when needed, and document what happened. In Texas, a security officer’s arrest authority comes from the same rule that covers any private person: Code of Criminal Procedure Art. 14.01 allows a warrantless arrest only for a felony or an offense against the public peace committed in the officer’s presence or view. Our guide to security guard use of force under Texas law covers the details.
Reporting and Supervision
Officers send real-time incident reports, our guard tour system documents every patrol round, and supervisors check in on each post. Every client has a dedicated account supervisor. Those records support insurance claims and internal investigations, and the same reporting comes with all of our security guard services in Pasadena.
Common Security Risks at Pasadena Warehouses
Warehouses along the Ship Channel corridor run into the same 6 risks:
- Inventory theft. High-demand products, raw materials and equipment draw both outside thieves and insiders.
- Employee and contractor theft. Goods leave without authorization during busy shifts, when supervisors are stretched, and overnight, when fewer people are on site.
- Trespassing and unauthorized access. Unlocked doors, open docks and unfenced yard areas let people in, which creates theft risk and liability if someone gets hurt on your property.
- Vandalism and property damage. Broken locks, cut fencing, graffiti and damaged cameras cost money to fix and tell thieves no one is watching.
- Trailer and vehicle theft. Loaded trailers, trucks and employee cars parked overnight are easy targets without patrols.
- After-hours break-ins. Nights, weekends and holidays leave the building empty.
A single incident can delay shipments, trigger an insurance claim and strain a customer relationship. If your site also includes office or tenant space, our building security guard services in Pasadena cover that part of the property.
From an Incident Report: After-Hours Activity at a Loading Dock
This report comes from one of our distribution warehouse posts. We left out the client and site details.
About 11:20 p.m. On a perimeter patrol, the officer saw an unauthorized vehicle parked near the loading docks after operating hours and a person trying to get into a secured storage area next to the dock doors.
Response. The officer contacted dispatch and notified the site supervisor while keeping the person in view. He then approached, identified himself and told the person to leave the restricted area.
Result. The person left without incident. Local police were advised and the officer filed a report. A follow-up check of the docks and storage areas found no forced entry, no damage and no missing inventory, and the officer confirmed every dock door, gate and access point was secure.
How Our Warehouse Security Process Works
Getting officers on your site takes 4 steps, and same-day starts are available.
- Step 1: Call. Phone (713) 783-1344 and tell us about the site, the hours you need covered and what has happened there so far. Our office answers 24/7.
- Step 2: Get a free proposal. We send a free proposal for armed, unarmed or mixed coverage based on your site, hours and risk level.
- Step 3: Site assessment, when the site needs one. For some sites, we walk the property before the first shift to check access points, lighting and dock layout.
- Step 4: Deployment and supervision. Officers start on the agreed date, and your dedicated account supervisor checks in on the post. You get documented patrol rounds and real-time incident reports from the first shift.
Every officer we assign has passed a background check, drug test, license verification, interview and reference check. We can also send your certificate of insurance the same day you ask.
Armed and Unarmed Warehouse Security in Pasadena
Texas regulates security officers through the Department of Public Safety (DPS) Private Security Program, and an officer’s level decides whether they can carry a gun on your property.
Non-commissioned (Level II) officers are unarmed. They complete the DPS Level II course, and Texas Occupations Code §1702.161 bars a security officer from carrying a firearm on duty without a DPS security officer commission. Our unarmed officers handle access control, patrols, dock monitoring and reporting. They suit distribution centers where access and loss prevention are the main concerns, and they cost less per hour than armed officers.
Commissioned (Level III) officers are armed. They complete a DPS training course of at least 45 hours that includes a firearms course of fire, and they must show firearm proficiency again with each renewal. A commission lasts no more than 2 years, and our armed security officers requalify on that 2-year cycle. Armed coverage fits warehouses with high-value goods such as electronics, pharmaceuticals or industrial equipment, sites that handle cash, and overnight posts in higher-risk areas.
You can also combine them: armed officers at the main gate or high-value areas and unarmed officers on interior patrols and dock monitoring. We recommend the mix in your free proposal.
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Frequently Asked Questions
Do I need armed or unarmed guards for my warehouse?
It depends on what you store, your operating hours and what has happened at the site. Unarmed (Level II) officers suit distribution centers where access control and loss prevention are the main concerns. Armed (Level III) officers fit high-value inventory, cash handling and overnight posts in higher-risk areas. We recommend armed, unarmed or mixed coverage in your free proposal.
How much does warehouse security cost in Pasadena?
Price depends on 4 things: armed or unarmed officers, hours per week, the number of posts, and whether patrols run on foot or by vehicle. We price each site in a free proposal. For a breakdown of what a quote covers, see our security guard cost guide for Houston.
Do you require a long-term contract?
No. Contracts run weekly, month to month, short term or long term, whichever fits your site. We can send a certificate of insurance the same day you ask, covering general liability, workers’ compensation and commercial auto.
How quickly can you put officers on my site?
Same-day starts are available. Call (713) 783-1344 to set a start date. Our office answers 24/7.
What areas near Pasadena do you cover?
We staff warehouse posts in Pasadena and across the greater Houston area from our office at 7324 Southwest Fwy in Houston. For a site in a neighboring Ship Channel city, call (713) 783-1344 and we will confirm coverage for your address. You can also see our full list of service areas or our warehouse security guard service in Houston.
Do your warehouse security guards speak Spanish?
Yes. We have officers who speak English and Spanish, so drivers, temp crews and vendors at the gate and dock get instructions in either language.
What makes Reliable Guard different from other warehouse security companies?
The company is owner-operated, and every client gets a dedicated account supervisor. We employ 150 licensed officers, most on full-time 40-hour schedules, and protect more than 100 sites. Our GPS guard tour system documents every patrol round, and incident reports reach you in real time. Our leadership has 20 years in private security, and the company holds a 5.0 rating from 144 Google reviews.
Get Officers on Your Docks as Soon as Today
NO LONG-TERM CONTRACT REQUIRED