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CMMC & NIST 800-171 Compliance for Orange County Defense Suppliers

If you make parts, provide services or handle Controlled Unclassified Information for the Department of Defense, CMMC (the Cybersecurity Maturity Model Certification) is now a contract requirement. We help aerospace and manufacturing suppliers in Huntington Beach, Long Beach and across Orange County get ready — starting with our free CMMC score estimator, then a gap assessment against all 110 NIST SP 800-171 requirements, your SPRS score, SSP and POA&M.

96%LIVE of calls answered in under 60 seconds by our local Huntington Beach team 24×7 NOC & SOC monitoring SOC 2 Type II all five Trust Services Criteria On-site support, included 5.0 on Google & Clutch

A commercial aircraft in an aerospace assembly hangar

CMMC readiness

CMMC doesn’t have to be complicated.

We score where you stand against NIST SP 800-171, write your SSP and POA&M, implement the controls and raise your SPRS score until you're ready for a C3PAO assessment.

  • A gap assessment against NIST SP 800-171
  • SSP and POA&M written for you
  • Controls implemented and documented
  • SPRS score raised toward assessment-ready
From gap assessment to CMMC Level 2 ready A gap assessment scores where you stand against NIST SP 800-171. The SSP and POA&M are written, the controls are implemented and the SPRS score climbs toward 110, ready for assessment. SPRS score-203110 GapSSP &ControlsReady assessmentPOA&Mimplementedfor C3PAO CMMC Level 2 assessment-ready ✓

Technology partners

The platforms behind CMMC Compliance

See our partners →
  • Vanta logo
  • Microsoft logo
  • Cisco Duo logo
  • SentinelOne logo
  • ThreatLocker logo

Start with a CMMC gap assessment

For a quick first look, try our free CMMC score estimator. Then, in a short engagement, we review your environment against the NIST SP 800-171 controls behind CMMC Level 2 and give you:

  • An estimated SPRS score and where it comes from
  • Your biggest gaps, ranked by risk and effort
  • Where your CUI lives today — email, file shares, cloud apps, laptops
  • A practical, prioritized roadmap and budget range

Book a CMMC gap assessment

How we get you ready

Five steps take you from first scoping session to a compliant, assessment-ready environment:

  • Step 1 · Scope

    Find and shrink your CUI scope

    Identify your FCI and CUI, map where it flows, and shrink the scope where possible.

    CUI data map
  • Step 2 · Document

    Write your SSP and POA&M

    Build your System Security Plan (SSP) and Plan of Action & Milestones (POA&M).

    SSP · POA&M
  • Step 3 · Implement

    Put the controls in place

    MFA, encryption, logging and a managed SIEM, endpoint detection and response, access control, configuration baselines, and Microsoft 365 / Intune hardening — including GCC High where your contracts require it.

    Microsoft 365 · Intune
  • Step 4 · Prove

    Collect the evidence

    Collect evidence continuously, keep your SPRS score current, and prepare for your assessment.

    SPRS score
  • Step 5 · Maintain

    Stay compliant

    Our 24×7 NOC & SOC, vulnerability management and vCISO keep you compliant after day one.

    24×7 NOC & SOC
  • Start here

    Estimate your score

    Mark the 110 NIST SP 800-171 requirements in our free CMMC score estimator to see roughly where your SPRS score stands today.

    CMMC score estimator

Built for the coastal aerospace corridor

From Huntington Beach and Long Beach to Irvine and Costa Mesa, Orange County is home to hundreds of aerospace, machining and electronics suppliers — see how we support aerospace and defense suppliers. Our local team works on-site with shop floors and engineering offices — on-site support is included in Managed Care.

CMMC Terms in Plain English

CMMC comes with a lot of acronyms. Here’s what the ones on this page mean.

  • CMMC (Cybersecurity Maturity Model Certification) — the Department of Defense program that requires companies in its supply chain to prove they protect contract information.
  • FCI (Federal Contract Information) — information provided by or created for the government under a contract that isn’t meant for public release. Protecting it is CMMC Level 1.
  • CUI (Controlled Unclassified Information) — sensitive but unclassified government information, such as technical drawings and specifications. Protecting it is CMMC Level 2.
  • NIST SP 800-171 — the 110 security requirements that CMMC Level 2 is built on.
  • SPRS (Supplier Performance Risk System) — the DoD database where you post your NIST SP 800-171 score, from −203 up to a perfect 110. Estimate yours with our free CMMC score estimator.
  • SSP (System Security Plan) — the document that explains how your company protects its systems and sensitive information.
  • POA&M (Plan of Action and Milestones) — your cybersecurity to-do list: the gaps that still need to be fixed, who owns each one and when it will be done.
  • C3PAO (Certified Third-Party Assessment Organization) — the independent company authorized to conduct the formal CMMC Level 2 assessment.

CMMC timelines have shifted in 2026 — read what the CMMC Phase 2 pause means for Orange County defense contractors. Many of the NIST SP 800-171 controls behind Level 2, such as limiting which software can run, are easier to meet with ThreatLocker application allowlisting.

Why CAL IT Group

  • SOC 2 Type II across all five Trust Services Criteria — audited discipline, not just advice
  • Highly technical leadership — co-founders Kevin Nichols and Joe Kemp, a CISSP — with 55+ years of combined IT experience
  • Best-of-breed security stack: SentinelOne, Microsoft Defender and Intune, Qualys, Liongard, managed SIEM
  • Published pricing and fixed-fee projects — no open-ended consulting hours

What sets us apart

Fast response, deep security, senior expertise and engineers on-site.

<60 sec to a live engineer

Response time you can measure

96%LIVE of calls are answered by an engineer in under 60 seconds, every ticket is assigned in under 10 minutes, and every email or portal ticket gets a real engineer within 20 minutes (Mon–Fri, 5 AM–6 PM). Calls never go to voicemail during service desk hours, and the same team is on call 24×7.

See the live numbers →

24×7 NOC & SOC MSSP-grade security

A security provider, not just an IT provider

We operate as a managed security service provider (MSSP): SentinelOne MxDR, a 24×7 NOC & SOC, managed SIEM, DefensX browser security, security awareness training, vulnerability management, penetration testing and CMMC support — run by a team audited for SOC 2 Type II across all five Trust Services Criteria.

Our security services →

55+ years of combined experience

Senior technical expertise behind every ticket

Led by hands-on co-founders Kevin Nichols and Joe Kemp, with 55+ years of combined IT experience. Every engineer passes a technical assessment, we staff above our workload, and nobody works on something they’ve never seen before without an experienced engineer alongside — no call center, no offshore tier.

Meet the founders →

On-site included, no trip fees

Engineers who come to you

When hands-on work is needed, a local engineer is dispatched from our Huntington Beach office. On-site support is included in Managed Care — no dispatch fees, trip charges or hourly on-site rates — from the same team that knows your environment.

Areas we serve →

We re-earn your business on every ticket. No contract ever replaces doing the work well. Every user who opens a ticket gets a satisfaction survey when it closes, and every score is visible to our whole team and leadership — the averages are published live for anyone to see.

See our survey results →

Best-of-breed, by design

Industry-leading tools, chosen and run by engineers

We’re technology agnostic: we don’t resell a single vendor’s bundle or push the platform with the best margin. Every tool we recommend is a best-of-breed industry leader — selected, tested and configured by our own engineers because it’s right for your business.

Our leadership team is highly technical. Our co-founders, Kevin Nichols and Joe Kemp, are hands-on engineers, not just managers, and they constantly re-evaluate our tools and service offering — retiring what falls behind and adding what keeps clients ahead. You get enterprise-class technology that keeps improving, without lifting a finger.

  • SentinelOneMxDR endpoint protection
  • Microsoft DefenderPlan 2 & Intune device management
  • QualysVulnerability management
  • LiongardConfiguration & change monitoring
  • NinjaOneRemote monitoring & patching
  • 24×7 NOC & SOCManaged SIEM & threat hunting
  • Veeam + AzureBackup & off-site replication
  • Azure Site RecoveryCloud disaster recovery

Just some of the technologies we use.

CMMC Compliance FAQs

Who needs CMMC?

Any company in the Defense Industrial Base that handles Federal Contract Information (FCI) or Controlled Unclassified Information (CUI) under a DoD contract — including subcontractors and suppliers.

What is included in a CMMC gap assessment?

A review of your environment against the NIST SP 800-171 controls behind CMMC Level 2, an estimated SPRS score, the biggest gaps ranked by risk, and a practical roadmap. For a quick first look, our free CMMC score estimator shows roughly where you stand.

Is CAL IT Group a C3PAO?

No. A Certified Third-Party Assessment Organization (C3PAO) is the independent company authorized to perform the formal CMMC assessment. CAL IT Group prepares you for it: we implement and document the required security controls, write your System Security Plan (SSP) and Plan of Action and Milestones (POA&M), and support you throughout the assessment.

How does SOC 2 Type II relate to CMMC?

They are separate frameworks, but our SOC 2 Type II across all five Trust Services Criteria shows we run our own operations with the documented, audited discipline CMMC requires.

Success stories

Rated 5.0 on Google and Clutch.

Real reviews from the businesses we support — not a curated quote wall.

★★★★★Google
“Knowledgeable and proactive group that partners with you to assure your objectives are met, along with planning for future needs. All balanced with supporting your business day in and day out with a friendly, responsive and competent help desk. Recommend and would select them again!”
Tom G
★★★★★Google
“CAL IT has been a game changer for us. They tackle issues quickly and efficiently for us. So grateful their expertise. I highly recommend their services.”
Kelli Foudy
★★★★★Google
“We have worked with Cal It for several years now, They are very responsive and professional. We would highly recommend them.”
Cathy Goff

Customer service first · we re-earn your business on every ticket

Obsessive about service. Relentless about the details.

CAL IT Group brings enterprise-class IT, cybersecurity and SOC 2 Type II–audited operational excellence to small and midsize businesses across Southern California — a customer service organization first and foremost, proven day in and day out for over 10 years.

Call 866.24.CALIT