Best Private Security in Dover, NH

A1 Security Services is a highly respected local security provider serving the entire Seacoast region including Dover. Founded by experienced security professionals, they've built an outstanding reputation for reliability and professionalism. They offer comprehensive security solutions with a focus on customized protection plans. Their team includes both armed and unarmed officers with extensive training in de-escalation techniques and emergency response. They're particularly known for their responsive mobile patrol services and construction site security, with many clients in the growing Dover area praising their consistent performance and excellent customer service.

Security Specialists of New England provides professional security services throughout New Hampshire, with strong coverage in the Dover and Seacoast regions. They've established themselves as a premium security provider with a focus on comprehensive protection solutions. Their team includes certified security professionals with backgrounds in law enforcement and military service. They're particularly noted for their executive protection services and residential security programs, serving both commercial clients and private residents in the Dover area. Customer reviews consistently highlight their professionalism, attention to detail, and reliable service delivery.

Titan Security Services has built a strong reputation throughout southern New Hampshire, including reliable service coverage in Dover. They specialize in providing tailored security solutions for businesses, industrial facilities, and residential communities. Their security officers undergo rigorous training and background checks, ensuring high professional standards. Titan is particularly recognized for their effective mobile patrol services and rapid emergency response capabilities. They've developed long-term relationships with clients in the Dover area through consistent, professional service and flexible security arrangements that adapt to changing client needs.