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Limestone AI Labs
Pricing Fixed-fee outcomes

What things cost.

Limestone designs and builds infrastructure for organizations of any size — M365, identity, endpoint, network, and security posture. Every project is custom-scoped to your environment. SB 2610 readiness is the front door for smaller teams; build and remediation projects are the main work; posture monitoring is the recurring piece. No hourly rate, no per-seat tiers.

Front door Texas SB 2610

Get SB 2610 ready.

Texas SB 2610 rewards small businesses that adopt a recognized security framework. We start with an audit, hand you evidence, then do the remediation. Readiness and proof, not a certificate.

32.73°N, 97.36°W · Fort Worth, Texas

Request a readiness scan
  1. 01

    Lite Readiness Scan

    $2,500

    Automated review of your Microsoft 365, identity, and security exposure, returned as a plain report you can hand to a board or an insurer.

  2. 02

    Full Readiness Assessment

    $4,000–$7,500

    Evidence-backed gap report mapped to NIST CSF 2.0 and CIS, plus an executive remediation roadmap. The findings are sourced, not asserted.

  3. 03

    Remediation Sprint

    $7,500–$25,000

    We implement it: MFA, Conditional Access, Defender, Intune, logging, and immutable backup. You end with posture you can prove, not a slide deck.

Final pricing depends on tenant condition, identity complexity, mail flow, device management requirements, compliance evidence needs, and cutover timing. Fixed-fee proposals are issued after discovery.

Projects The main work

Remediation and modernization.

M365 / Entra Security Baseline

Tenant and identity hardened to a documented baseline: Conditional Access, MFA, admin tiering, Defender, audit logging.

$7,500–$18,000
M365 Tenant Migration

Mail, files, and identity moved to Microsoft 365 with a cutover plan, a rollback, and users who can still work the next morning.

from $12,000
AD → Entra / Intune Modernization

Off legacy Active Directory and onto cloud identity with Intune-managed devices, conditional access, and no domain controller to babysit.

from $18,000
Cloudflare Zero Trust Rollout

Replace the flat network and the VPN with identity-aware access, DNS filtering, and least-privilege application gating.

$10,000–$30,000
FortiGate / Network Migration

Firewall, segmentation, and remote access rebuilt so a single compromised laptop is not a path to everything.

$10,000–$35,000
Recurring Keep watch

Tenant Security Toolkit

Posture Monitor

$250–$1,500 /mo

Posture is not a one-time event. The toolkit keeps a baseline enforced and an evidence trail current, so the audit you passed in March still means something in September.

  • Policy drift detection across identity and security configuration
  • Automated re-scans on a schedule, not just at audit time
  • Alerting when posture slips below the baseline
  • Quarterly executive risk report for leadership and insurers
  • Continuous compliance evidence export

Final pricing depends on tenant condition, identity complexity, mail flow, device management requirements, compliance evidence needs, and cutover timing. Fixed-fee proposals are issued after discovery.

Request a fixed-fee proposal