1035 Cambridge St Ste 18a, Cambridge, MA 02141
From Business: Our mission is to help people live safely without introducing any complexity, hassle or annoyance into their lives. For over a century, the alarm security industry has been…
265 Medford St, Somerville, MA 02143
From Business: Watts Security has been serving security needs for Greater Boston for one hundred years. Our Security Services include security guards, executive protection, concierge services…
215 1st St, Cambridge, MA 02142
From Business: Control Services provides outsourced, integrated facility support services. Services range from repair, maintenance, security, engineering, janitorial, landscaping, porter…
342 Broadway, Cambridge, MA 02139
82 Central St, Somerville, MA 02143
297 Broadway, Arlington, MA 02474
From Business: American Alarm and Communications is among New England's premiere local security systems providers. Founded in 1971 by engineers from the Massachusetts Institute of Technology,…
Serving the Cambridge Area
From Business: We are a full service North Shore investigative agency in business since 2004. Our clients include individuals, businesses, insurance companies and attorneys. All matters are…
Serving the Cambridge Area
From Business: RCB and Associates is a Massachusetts Private Detective Agency with over 40 years of experience. We are committed to providing the most reliable, cost effective, and discrete…
930 Broadway, Everett, MA 02149
From Business: Alliance Detective & Security Service, also known as ADSS, is a family-owned and operated business that offers a range of patrol services. Founded in 1975, the company provides…
Serving the Cambridge Area
From Business: Sentinel Patrol Services is a full-service contract agency specializing in long and short-term security solutions for clients throughout New England. We customize each client's…
Serving the Cambridge Area
From Business: Patrol51 offers professional armed and unarmed security guards and private security for all your commercial and residential needs. We are licensed, bonded and insured and all…
Serving the Cambridge Area
From Business: Alden Lock & Security has moved to a new location and is mobile only serving the Belmont, MSA area.
Serving the Cambridge Area
From Business: We are a full service North Shore investigative agency in business since 2004. Our clients include individuals, businesses, insurance companies and attorneys. All matters are…
Newton, MA 02465
From Business: Siroka Security L.L.C. Vehicle Patrol and On foot Security available in Massachusetts Dont let fire, theft or vandalism hurt your business. Get security today. Low flat rates,…
Tewksbury, MA 01876
From Business: We create customized solutions to fit all of you Security Needs.
We found 150 results for Security Guard Patrol Service in or near Harvard Square, Cambridge, MA.They also appear in other related business categories including Security Control Systems & Monitoring, Security Equipment & Systems Consultants, and Security Control Equipment-Wholesale & Manufacturers. 7 of the rated businesses have 4+ star ratings.
The businesses listed also serve surrounding cities and neighborhoods including Downtown Boston, Charlestown, and East Boston.
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