Call Us Today (800) 364-1883
GLOBAL SECURITY & INVESTIGATIVE SERVICES
Call Us Today (800) 364-1883



Global Security & Investigative Services provides construction-site guard coverage across Texas and Louisiana. Discuss protection for entrances, equipment, materials and active work areas during the day, overnight or over a weekend.
Your coverage plan should reflect the project phase, access points, work schedule and areas that need attention. We can discuss armed or unarmed guards based on your site and requirements.
Planning a quote? Share the site address, start date, coverage hours and your main concerns. Request a construction security proposal or call (713) 935-6325.
Open entrances, stored materials and idle equipment can create opportunities for trespassing, theft and vandalism. A guard assignment should identify the parts of your construction site that need attention and the hours when personnel are absent.
Discuss who may enter, how visitors and deliveries are checked, and who your guards should contact when access is unclear.
Identify laydown areas, tools, vehicles and other assets to include in agreed patrol routes.
Share your shutdown schedule, site lighting, perimeter concerns and planned coverage hours. Availability and duties will be reviewed in your proposal.
Review access points and patrol priorities when the work area or project phase changes. Guard coverage complements your site procedures; it does not replace construction safety management.
At Global Security and Investigative Services, we offer a comprehensive range of construction site security services tailored to your specific needs:
Discuss officer placement at designated entrances, scheduled patrols and the reporting procedures your site requires. Tell us whether you are considering armed or unarmed security guards.
Provide the site address, active work hours, start date, entrances, storage areas and concerns. We will discuss officer type, schedule and scope before you decide on coverage.
For a Houston project, explore our Houston security guard services. Our Houston office is at 4101 Greenbriar, Suite 316, Houston, TX 77098.
What affects the quote?
Site location, officer type, duties, coverage hours and assignment duration affect pricing.
Can I request overnight guards?
Yes. Include the days and hours you need so our team can review availability and scope.
What should I send?
Your site location, preferred start date, daily schedule and main concerns. Request a construction security proposal or call (713) 935-6325.
Texas License #C23029701 · Louisiana License #PSE-26-CO-003.
Contact Global Security & Investigative Services LLC today for professional, reliable security solutions. Our Houston office is at 4101 Greenbriar, Suite 316, Houston, TX 77098. We provide guard services in Texas and Louisiana and private investigations in Texas.
Request a Security or Investigation Proposal
Include your site or case location, dates, hours, and requested services. Call (713) 935-6325 to discuss your requirements.
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