Security and Protective Services LLC offers customized security solutions designed specifically for the needs of construction site operations. Our trained security professionals understand the unique challenges of construction environments and deliver flexible services that fit any phase of development—from ground‑breaking to project completion. With proactive patrols, access control, visitor screening, and real‑time incident reporting, we help prevent theft, deter trespassers, and reduce liability on your job sites.
Choosing Security and Protective Services LLC as your construction site security partner means investing in reliable protection that supports project continuity and peace of mind. Our team works closely with general contractors, site managers, and property owners to implement scalable security strategies that align with your schedule and budget. By protecting your workforce, equipment, and materials, we help keep your construction project on track and on budget.
Construction sites are high‑risk environments prone to theft, vandalism, and unauthorized access due to valuable equipment, materials, and often limited onsite supervision. Without proper protection, these risks can lead to costly delays, project disruptions, and increased insurance claims. Professional construction site security is crucial to safeguard assets, protect personnel, and maintain project timelines with confidence.
This is the most strictly enforced security-related regulation for Michigan construction sites.
System Outages: If a site's permanent fire alarm or sprinkler system is out of service for more than 4 hours in a 24-hour period, the
Michigan Fire Code (following IFC/NFPA standards) mandates a dedicated fire watch.
Hot Work Requirements: Per NFPA 51B, any "Hot Work" (welding, cutting, grinding) requires a fire watch if combustible materials are
within 35 feet. A guard must stay on-site for 30–60 minutes after work ends to ensure no smoldering fires ignite.
Penalty: Failure to provide a watch can result in immediate "Stop Work" orders from the Fire Marshal.
The Michigan Occupational Safety and Health Administration (MIOSHA) requires site controllers to protect both workers and the public.
Perimeter Protection: Sites are generally required to be fenced or barricaded to prevent "unauthorized entry" that could lead to injury. If a member of the public is injured on an unsecured site, the construction company faces massive liability under Michigan's
Material Storage: Hazardous or heavy equipment must be secured to prevent unauthorized operation, which often requires overnight security patrols or 24/7 monitoring.
Following the 2023 Michigan Supreme Court ruling (Kandil-Elsayed v. F & E Oil Inc.), the legal standard for premises liability has shifted.
Reasonable Care: Construction companies now have a broader "duty of reasonable care" to protect against foreseeable dangers, even if those dangers are "open and obvious."
Theft Prevention: While not a law, Michigan courts increasingly view theft-related injuries (e.g., someone tripping over debris left by a burglar) as a failure of "reasonable care" if the site lacked basic security infrastructure like fencing or guards.
Many Michigan cities (especially Detroit and Grand Rapids) have local ordinances that go beyond state law:
Lighting Mandates: Some cities require construction sites to be illuminated at night to deter crime and ensure public safety on adjacent sidewalks.
Noise and Curfew: Security is often tasked with ensuring that no unauthorized work happens outside of city-mandated hours, preventing costly noise ordinance violations.
Fencing: Minimum 6-8ft perimeter fence (industry standard for liability protection).
Fire Watch: Legally required for Hot Work and system outages.
Signage: "No Trespassing" signs are required to allow police to arrest intruders under Michigan's trespassing statutes.
Lighting: Often required by local municipal code and insurance providers.
Yes, in two specific scenarios:
System Outage: If your permanent fire alarm or sprinkler system is down for more than 4 hours in a 24-hour period, the Michigan Fire Code (IFC) mandates a dedicated fire watch.
Hot Work: Per NFPA 51B (followed in MI), any welding, cutting, or grinding requires a fire watch if combustibles are within 35 feet. The guard must remain for at least 30–60 minutes after work stops to check for smoldering.
Generally, no. For a Fire Watch to be legally compliant, the person must have no other duties while on watch. They must be trained, equipped with communication (radio/cell), and capable of notifying the Fire Department immediately.
For general security, Michigan Act 330 requires that anyone performing security guard functions be employed by a licensed professional security agency.
Yes, under Michigan's "Attractive Nuisance" doctrine. If a child or even an adult enters an unsecured site and is injured by "dangerous conditions" (open pits, heavy machinery, loose materials), the site owner can be held liable. Following the 2023 Kandil-Elsayed ruling, even "obvious" dangers don't fully protect you from negligence claims if you didn't take "reasonable care" (like proper fencing and monitoring).
While MIOSHA focuses on worker safety, Michigan trespassing laws require specific "notice" to prosecute intruders:
Fencing: A 6-foot to 8-foot perimeter fence is the industry standard for liability protection.
Signage: "No Trespassing" signs must be posted at all entries and at regular intervals along the perimeter. Without these, police may
have difficulty making an immediate arrest for trespassing.
This is the #1 concern in Metro Detroit and Grand Rapids. Best practices include:
Motion Lighting: Many local ordinances require sites to be lit, which is also the #1 deterrent for copper thieves.
GPS Tracking: Installing trackers on high-value equipment (skid steers, generators).
Live Remote Monitoring: Using "Mobile Surveillance Trailers" that use AI to detect movement and alert a live guard who can speak
through a loudspeaker to deter the intruder.
Yes. Many Michigan municipalities (like the City of Detroit) have strict ordinances regarding when construction can occur. Security is often tasked with ensuring no unauthorized subcontractors start work too early or stay too late, which can lead to expensive "Stop Work" orders and municipal fines.
Many "Builder's Risk" insurance policies in Michigan now include a "Security Warranty." This means if a theft or fire occurs and you cannot prove you had the required security measures in place (guards, cameras, or fencing), the insurance company may legally deny your claim. Always check your policy's "Protective Safeguards" endorsement.