SSL INVSpecial Solutions, Ltd. · Est. 1991Call 847.803.6922

Cook County · Chicago

Private Investigators in
Chicago, Illinois

Chicago is not one working environment but dozens. A Loop tower, a lakefront high-rise, a bungalow block on the north-west side and an industrial corridor on the south side demand completely different approaches, and the only honest thing to say about the city as a whole is that the address determines the method. The county's principal courts sit here, including the domestic relations division, so a great deal of our legal-support work is ultimately destined for a Chicago courtroom.

County
Cook County
Main approach
the Kennedy and Eisenhower Expressways
From our office
About 40 minutes
Established
1991 · 35+ years

Why we are called to Chicago

What makes the work here different.

  • 01The county's principal courthouses, including domestic relations — the destination for much of our written work
  • 02High-rise residential buildings with door staff, garages and lift access, where a street position sees almost nothing
  • 03Central business district offices where board-level discussion happens in space serviced by other people's staff

About Chicago

A little history of Chicago.

Chicago was incorporated as a town in 1833 with a few hundred residents and as a city in 1837. Its position at the portage between the Great Lakes and the Mississippi watershed, later reinforced by canal and then by railroads, made it the junction of the continent. It rebuilt itself after the fire of 1871, reversed the flow of its own river in 1900, and hosted the World's Columbian Exposition in 1893 — each a reminder of a city accustomed to remaking itself at scale.

We have worked across Cook County since 1991. Knowing a community — how it was laid out, how it grew, how people actually move through it — is part of how an investigation gets done properly here.

Most requested in Chicago

Where our work here concentrates.

We offer all twelve practice areas everywhere we operate. These are simply the three that Chicago asks for most.

Attorney & Legal Support

Investigative support built around a case file and a filing deadline.

Read more →

TSCM — Bug Sweeps

Technical Surveillance Counter Measures and electronic eavesdropping detection.

Read more →

Surveillance & Cohabitation

Documented, testimony-ready surveillance for maintenance, support, and custody matters.

Read more →

Chicago, Illinois

Talk it through, in confidence.

If something is still in question in Chicago — a case, a claim, a person, a room — call us. The first conversation costs nothing and goes no further.