Construction companies absolutely need cyber insurance—but insurance alone does not protect you. For general contractors and subcontractors with 20–100 employees, cyber insurance only works if required IT controls are already in place.
Most construction cyber claims are delayed, reduced, or denied because basic security requirements—like MFA, backups, or email protection—were missing at the time of the incident. In Orange County, a single denied claim can cost $50,000–$250,000 in downtime, recovery, and project delays.
Below is what cyber insurance actually requires from construction companies—and how contractors stay compliant.
Why Cyber Insurance Matters for Construction
Construction firms are high-risk targets due to:
- Mobile crews and temporary jobsites
- Constant file sharing (drawings, RFIs, invoices)
- Wire transfers and vendor payments
Cyber insurance helps cover:
- Ransomware recovery
- Forensics and legal costs
- Business interruption
But only if IT controls are verified.
Insurance claims are also heavily influenced by how well project data is protected, which is why cloud backup and disaster recovery for subcontractors plays a critical role in coverage decisions.
Not sure where you stand? We help construction companies identify IT risks, insurance gaps, and jobsite issues before they become problems
The 6 IT Controls Cyber Insurance Requires
1. Multi-Factor Authentication (MFA)
- Required for email, cloud apps, VPNs
- Missing MFA is the #1 reason claims are denied
2. Email Security & Phishing Protection
- Advanced filtering
- Anti-spoofing (DMARC, SPF, DKIM)
3. Endpoint Protection (EDR)
- Antivirus alone is no longer sufficient
- Active monitoring is required
4. Secure Backups
- Encrypted
- Off-site or cloud-based
- Regularly tested
5. Access Control & Device Management
- No shared logins
- Encrypted laptops and tablets
- Remote wipe for lost devices
6. Incident Response Documentation
- Written response plan
- Contact procedures
- Proof of testing
These controls exist because construction environments face unique threats. Contractors should also understand the cybersecurity risks unique to construction companies before relying on insurance coverage.
Real Construction Insurance Example
A subcontractor with 62 employees failed a cyber insurance renewal due to missing MFA and undocumented backups.
After implementing required controls:
- Insurance approved in 21 days
- Premium stabilized
- No exclusions added
Final Takeaway
Cyber insurance is no longer optional for construction—but it’s not a shortcut. Insurance works only when IT controls are already in place.
Talk to a Construction IT Expert
If you’re a general contractor or subcontractor with 20–100 employees and want to understand your real IT risks, costs, or gaps, talk to an expert who specializes in construction environments.
No pressure. Just clear answers.