Private Investigators Detectives in Cambridge, MA

Digital Investigations
(617) 861-3447
301 Edgewater Pl Ste 100
Wakefield, MA 01880
OPEN 24 Hours

From Business: If you are looking to conduct the most in-depth digital investigation possible, you’ve come to the right place. At Digital Investigations, our highly-trained…

Freeman Detective Agency
(781) 942-7962
523 Main St
Reading, MA 01867

From Business: CIVIL, CRIMINAL AND CORPORATE INVESTIGATIONS including but not limited to: Marital, Child Custody, Worker's Comp., Surveillance, Background Checks, Financial…

Associated Investigation LTD
(800) 720-8955

Serving the
Cambridge Area

OPEN 24 Hours

Associated Investigations set up surveillance on a house for me. Gil and Ashley went above and beyond to do the work within my very tight time…

Alliance Detective & Security Service, Inc.
(617) 387-1261
930 Broadway
Everett, MA 02149
OPEN 24 Hours

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…

RCB & Associates
(978) 815-4976

Serving the
Cambridge Area


Outstanding and very professional service. I was treated with respect and the cost was minimal for the services provided. I highly recommend them…

Stealth Investigations: Infidelity Detective
(978) 979-1448

Serving the
Cambridge Area


I hired stealth investigation because l had concerns about Infidelity in my marriage. After checking out the website and reading Mr. Cahill's…

Stealth Investigations: Child Custody
(978) 979-1448

Serving the
Cambridge Area

OPEN 24 Hours

From Business: We are a full service North Shore investigative agency in business since 2004. Our clients include individuals, businesses, insurance companies and attorneys.…

United Investigative Service
(617) 717-8848
124 Mount Auburn St
Cambridge, MA 02138
International Detective Bureau
(774) 242-3884
46 2nd St
Cambridge, MA 02141
First Protective Services
(617) 354-4888
413 Windsor St
Cambridge, MA 02141
Canterbury Investigative Group
(978) 254-5668
Carlisle, MA 01741

From Business: Infidelity investigations. Bodyguard. Child custody investigations.

Peacemaker Investigative Services Group
(603) 759-2340

Serving the
Cambridge Area

From Business: Full service Investigative Team members (many with extensive law enforcement experience): -surveillance -domestic & family investigations -missing persons &…

Atlantic Legal Support Services, LLC
(781) 258-6021
458 Main St
Wakefield, MA 01880
OPEN 24 Hours

From Business: A legal support Company assisting the legal and insurance communities.

Para-Boston Paranormal Investigators
(857) 363-0298
11 Fairlawn St
Everett, MA 02149

From Business: Para-Boston is a paranormal investigation team based in Boston Massachusetts. Our members share the belief that credible investigations of hauntings and…

T. Freeman, Constable
(781) 942-7962
136 Haven St Unit 825
Reading, MA 01867

From Business: Process service for all court and notification documentation.

Courtside Investigative Group
(781) 537-6131
250 Tradecenter
Woburn, MA 01801
CriminalWatchDog .com
(800) 515-8498
303 Wyman St Ste 300
Waltham, MA 02451
Colonial Investigative Group
(781) 620-0016
125 Florence St
Melrose, MA 02176
Rockwell Investigations
(781) 231-7625
15 Lincoln St Ste 187
Wakefield, MA 01880
Asset Recovery Service
(508) 624-0726
45 Miller Rd
Newton, MA 02459
Commonwelath Investigators
(617) 489-9010
PO Box 644
Watertown, MA 02471
J Moran Investigations
(781) 665-6628
17 Dinanno Rd
Stoneham, MA 02180
Comsec Investigations
(800) 287-4274
395 Totten Pond Rd
Waltham, MA 02451
Orion Investigations
(781) 435-1139
200 Main St Ste 352
Stoneham, MA 02180
OPEN 24 Hours
Merit Protective Service of Mass
(617) 666-0259
28 Powder House Blvd
Somerville, MA 02144
(781) 643-2072
180 Massachusetts Ave
Arlington, MA 02474
Advanced Investigations
(781) 937-6306
390 Main St
Woburn, MA 01801
Street Smart Security Consultants
(781) 605-1988
200F Main Street • Suite 313
Stoneham, MA 02180
Nwi Investigative Group
(781) 935-7770
10 Walnut Hill Park
Woburn, MA 01801
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