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If you were to conduct a study analyzing the value of raw materials and construction equipment at the average New York City construction site at any given time, you would likely be shocked at the results. Often times, even construction foremen are unaware at the millions of dollars worth of materials that are literally sitting at their feet and are ripe for theft once the sun goes down and everyone heads home. When you need the best in construction site security around the clock, look to the good people at DELFINE DESIGN + BUILD.  We can provide unarmed guards or an armed guard service, depending on what your needs entail.

DELFINE DESIGN + BUILD provides a highly skilled professional team and best trained unarmed security guards pre-qualified to defend some of the largest construction sites you find in the State of New York and New Jersey. Our company is also a longtime certified Contractor of the New York City School Construction Authority (MBE), The New York City Housing Authority (MBE), New York City Department Of Small Business Services (MBE) and all other governmental network such as the State Of New York Executive Department Office Of General Services, Empire State Development (MBE), Dormitory Authority State of New York (MBE), State Of New York Department Of Transportation (DBE), all NYSUCP members and other private construction agencies within the state.
DELFINE DESIGN + BUILD is a certified sub-contractor that has a good amount of experience working side by side with notable construction companies in the State of New York and New Jersey. Our company has also adopted the policy of complete adherence on all the criteria that was set by the State of New York’s Safety Standards OSHA, together in providing the essential training needed by our staff with defense and protection of client's property and their construction sites as one of our top priority.

DELFINE DESIGN + BUILD have a long-standing history providing security for some of New York's largest construction companies. As a result, we have become knowledgeable about site safety, construction security, and other issues specific to the construction industry. Because construction sites are particularly vulnerable to trespassing, vandalism, and theft, it is important to have an experienced security company on the premises to protect your equipment, materials, and facilities. 
Copper, fuel, aluminum and other construction supplies are valuable and sold on the black market. Fortunately, there are many things that construction managers can do to improve the security on their job sites. Construction sites are often the target of theft late at night. For this reason, it is important to set up a surveillance camera system that can monitor storage units to make sure that thieves are deterred from breaking into the construction site. However, for security cameras to be effective deterrents, they must be clearly visible.

We offer the following services:

Vehicle Patrol
Materials & Equipment Watch
Video Surveillance
Site Access Control
Mobile Security Office
Logging In & Out
Fire Watch
Shedding Light On Theft

Thieves rely on the cover of darkness to sneak onto a construction site. Many construction sites implement security lights to deter thieves. However, many thieves are able to use the glare of the construction security light to sneak in. For this reason, construction managers should consider hiring a New York construction security company such as DELFINE DESIGN + BUILD to design a security system that cannot be exploited.


While construction managers often expect to have unwanted visitors late at night, construction site security breaches also occur during the day. To prevent unauthorized visitors from stealing supplies, our officers are alert and looking out for slow moving vehicles, loitering individuals, and other signals that stand out as a security risk. Our officers will question those who they do not recognize.


DELFINE DESIGN + BUILD can help construction managers devise a surveillance system that will deter thieves and maximize the chances that thieves will be identified if they do sneak onto the construction site. When thieves are discovered, we can take measures to identify the thief. Our construction security experts can also determine how the construction site can be designed to deter theft such as by blocking in large and valuable equipment.