Investigation Services in Houston, TX | Houston Texas Investigation Services

Callis Investigations
505 Bayou St (713) 222-0681

Michael Monk Investigations
4606 Fm 1960 Rd W 110 (281) 893-6665

Worley Group
3107 Orange St (832) 877-2026

Littleton Records Svc
9800 Northwest Fwy (713) 686-3777

Hill Schwartz Spilker Keller
1800 Saint James Pl (713) 739-0600

Investigations Unlimited
1305 Prairie St 201 (713) 228-8111

Joe Winter Investigations
1001 Texas St 550 (713) 221-1900

Paladin International Inc
440 Louisiana St 1550 (713) 864-5000

Premier Protection Group Inc
(832) 237-9674

Travis Johnson & Assoc
1305 Prairie St (713) 224-8729

Paramount Document Retrieval
330 Garden Oaks Blvd (713) 869-9050

R J Vargas Investigations
535 North Loop (713) 226-8094

Timothy E Acker
12625 Memorial Dr (713) 984-9229

Wayne Wicks & Assoc
3637 W Alabama St 100 (713) 439-1896

P I Inc
11821 East Fwy 140 (713) 451-2010

Marker Group Inc
13105 Northwest Fwy 300 (713) 460-9070

Clyde Wilson Investigations
7211 Long Point Rd (713) 467-0483

Tim D Wilson Investigations
7211 Long Point Rd (713) 956-1111

Lords Of London Security
5433 Westheimer Rd (713) 961-3636

Robert Grieve Intl Inc
4900 Woodway Dr 550 (713) 963-9916

Van Meter & Assoc Llp
5151 San Felipe St (713) 552-0401

Icu Investigations
5959 Westheimer Rd (713) 957-1911

Sys Information Inc
2620 Fountain View Dr (832) 242-2588

Lowry & Assoc
505 N Sam Houston Pkwy E 550 (281) 260-7935

Spiegelhauer & Assoc
11811 North Fwy (281) 591-4700

Taylor Investigation
525 N Sam Houston Pkwy E (281) 651-0326

Ils Technologies
5629 Fm 1960 Rd W 221 (281) 444-1511

Roehling & Roehling Invstgtns
11767 Katy Fwy 920 (281) 558-1188

Rsi Ross Security & Invstgtn
11511 Katy Fwy (281) 752-0911

Spy Emporium-Gadgets & Equip
6065 Hillcroft St 407 (713) 774-1005

Resource Investigation
18011 Garden Manor Dr (713) 627-7057

Y Rn Investigations
3706 Belk St (713) 353-4017

Mc Lain & Patterson Invstgtn
(281) 397-0605

U S Protection & Investigation
11500 Northwest Fwy 612 (713) 681-1180

River Oaks Investigations
3262 Westheimer Rd 122 (713) 520-0508

Skyy Tracing Svc
(713) 529-7599

Bayou City Investigations
Po Box 61646 (281) 437-3337

Pazda & Assoc
Po Box 20707 (713) 660-0630

Parker Private Investigations
1314 Texas St (713) 223-5656

Research World Unlimited
1603 Fannin St (713) 869-7300

S H Belshaw & Assoc Invstgtn
1305 Prairie St 300 (713) 227-6667

Stan Lewis & Assoc
700 Louisiana St 2447 (713) 225-3110

Stapp Singleton Inc
1415 Louisiana St (713) 951-9500

R J Vargas Investigations
3700 N Main St (713) 426-0022

Noukas & Assoc
2323 S Shepherd Dr 920 (713) 520-9191

Southwest Investigation
1906 Park St (713) 529-2224

Phillips Investigations
908 Town & Country Blvd 120amp; (281) 855-6058

Texas Special Investigators
1229 Buschong St (281) 442-7487

Rapid Results Investigation
2656 South Loop W (713) 661-1033

P M Clinton Intl Investigation
7201 Westview Dr (713) 686-6864