CMMC compliance services
CMMC compliance services in Illinois
Helping defense contractors and DIB suppliers in Illinois achieve CMMC Level 1, 2, and 3 compliance. Gap assessments, NIST SP 800-171 implementation, and C3PAO readiness delivered fixed-price.
Schedule a free consultationWhy Illinois Defense Contractors Need CMMC Compliance
Illinois defense contractors operate within the state's significant military and defense industrial footprint. Scott Air Force Base in southwestern Illinois is home to U.S. Transportation Command (TRANSCOM) and the Defense Information Systems Agency (DISA), generating billions in annual contract obligations. Naval Station Great Lakes north of Chicago is the Navy's primary boot camp, and Rock Island Arsenal manufactures military equipment. Any Illinois company holding a DoD prime contract or subcontract is now encountering CMMC clauses under DFARS 252.204-7021.
Illinois defense primes with major supply chains include Boeing (aircraft and defense systems in the Chicago metro), Motorola Solutions (communications equipment), CDW Government, and numerous IT and logistics firms supporting TRANSCOM and DISA at Scott AFB. Illinois businesses providing logistics technology, network services, defense electronics, or professional services to DoD customers are handling Controlled Unclassified Information. Primes are scoring Illinois suppliers in SPRS and conditioning new subcontract awards on demonstrated CMMC Level 2 progress.
Most Illinois businesses we talk to underestimate how much CUI they actually touch. Contract drawings, program schedules, personnel rosters with clearance data, and even unclassified email threads that reference part numbers can all qualify as CUI under the National Archives registry. Once that information lands in your environment, every control in NIST 800-171 is in scope.
We specialize in CMMC for small and mid-size defense contractors. We know how to scope the CUI enclave so you are not rebuilding your whole company, how to write policies that a C3PAO will accept, and how to implement technical controls without grinding Illinois businesses to a halt.
What CMMC services do we provide in Illinois?
End-to-end CMMC consulting, fixed-price. See how CMMC compliance works.
Gap assessment
A full review against all 110 NIST SP 800-171 controls, with a documented SPRS score and a clear picture of where your CUI lives.
Readiness assessment
A mock assessment that mirrors the official methodology, with objective evidence collection and interview coaching.
Policy and documentation
SSP, POA&M, incident response plan and the supporting policy set, written in plain English for how you operate.
Technical controls
Network segmentation, FIPS-validated encryption, MFA, audit logging, vulnerability management and endpoint hardening.
Managed compliance
Log review, vulnerability scanning, quarterly evidence refresh and annual SSP updates between assessments.
Assessment support
Scoping, scheduling, interview coaching and on-site support during your formal assessment.
CMMC in Illinois: questions
Does Telco United serve businesses in Illinois?
Yes. We support Illinois clients remotely and on-site as needed. Our team works with defense contractors across Illinois and nationwide, and we are available for on-site gap assessments, policy workshops, and C3PAO support throughout Illinois.
What CMMC level does a Illinois defense contractor typically need?
Level 2 is standard for any contractor handling CUI, which covers most Illinois businesses with DoD subcontracts. Level 1 applies to contractors that handle only FCI. Level 3 is reserved for contractors on named DoD priority programs.
Can you help Illinois businesses with NIST 800-171 and DFARS 7012 on top of CMMC?
Yes. CMMC Level 2 is built directly on NIST SP 800-171, and DFARS 252.204-7012 has been in contracts for years. We address all three together so your Illinois business has one coherent program instead of three overlapping ones.
Where in Illinois do we work?
Communities we serve in Illinois include:
- Arlington Heights
- Aurora
- Bloomington
- Bolingbrook
- Champaign
- Chicago
- Cicero
- Decatur
- Des Plaines
- Elgin
- Evanston
- Joliet
- Naperville
- Palatine
- Peoria
- Rockford
- Schaumburg
- Skokie
- Springfield
- Waukegan
Schedule a free CMMC consultation
We will review your contracts and DFARS clauses with you at no cost and confirm the level you need.
When was the last time you ran a cyber risk assessment?
Tell us about your environment and your contracts. We will tell you where you stand and what to fix first.