When you need a visible, reliable presence to protect valuable assets and active job sites, ACE’S Security provides trained officers who deter theft, vandalism, and unauthorized access through vigilance, patrols, and professional conduct. Backed by 35+ years of industry experience and leadership informed by 31 years with the Chicago Police Department, our teams focus on prevention—monitoring activity, reporting concerns, and responding quickly to incidents with clear communication.

We customize coverage for construction environments of all sizes, from single-building projects to large-scale developments. Services include access point control, visitor and vendor verification, perimeter and interior patrols, equipment and material protection, incident documentation, and coordination with site managers and local authorities.

The result is dependable protection that minimizes risks, keeps schedules on track, and ensures a safe, secure environment for workers, subcontractors, and stakeholders.

Start with leadership rooted in real-world law enforcement: our founder’s 31 years with the Chicago Police Department—spanning tactical operations, investigations, and crisis response—inform the proven protocols we bring to active job sites. We never subcontract; every officer is a carefully vetted W-2 employee, trained to our standards and held directly accountable to our supervisors.

Our approach is preventative, not reactive. We conduct site-specific risk assessments, establish secure access controls, and implement regular patrols to deter theft, vandalism, and trespassing before they escalate into costly disruptions. Because no two construction projects are alike, we tailor post orders, reporting procedures, and staffing levels to your site’s layout, assets, and work schedule.

The result is reliable protection that safeguards equipment and materials, supports worker safety, and keeps projects on schedule without unnecessary interruptions.

Our construction site security services are built for environments where prevention, vigilance, and professionalism are critical. Every post begins with a thorough site assessment and tailored post orders, then is staffed by trained officers skilled in access control, patrols, visitor and vendor verification, and incident response. With a strong on-site presence, our teams deter theft, vandalism, and trespassing before they escalate into costly setbacks.

From active ground-up builds and large-scale developments to smaller renovation projects, our officers provide perimeter and interior patrols, monitor equipment and material storage areas, and manage secure entry for workers, subcontractors, and deliveries. Each incident is documented with accuracy, and our teams coordinate seamlessly with site managers, contractors, and local authorities to keep operations running smoothly.

By aligning our coverage with your construction schedule and site logistics, we deliver dependable protection that keeps assets secure, workers safe, and projects moving forward without disruption.

Beyond daytime coverage, ACE’S Security extends protection to the hours when construction sites are most vulnerable. Our officers perform after-hours patrols, lock-up procedures, and perimeter monitoring to prevent theft, vandalism, and trespassing when crews have gone home. We also provide dedicated fire watch services, ensuring compliance with safety regulations and reducing the risk of costly hazards on active builds.

Every project site has unique risks—whether it’s heavy equipment storage, valuable materials awaiting installation, or sensitive timelines that can’t afford disruption. That’s why we tailor our security strategies to your project’s size, location, and schedule. With ACE’S Security, you gain more than site guards—you gain a proactive partner who safeguards progress, protects investments, and keeps your project on track from groundbreaking to completion.