The deepest review record in the market, headquartered at 2950 Country Club Road since 1998 and founded by the Maggio family with Shawn Maggio as CEO, leading its homepage with 'More Than an MSP.' and running a second office at 2909 Spurlock Road in Nederland, Texas, staffed by 14-plus IT experts and 6-plus cabling experts with a fleet of 26 vehicles, publishing a 15-minute target response during business hours and a 1.17-hour average time to resolution, and selling managed IT, managed firewall, dark web monitoring, multi-factor authentication, VoIP, hardware as a service, structured cabling, vCIO and HIPAA, CJIS and PCI data compliance across 17 named industries for Lake Charles businesses.
✓ Verified Provider⭐ 4.7/5 StarsEst. 1998
Lake Charles, LA (headquarters; second office in Nederland, TX)
National Networks is a managed IT services provider based in Lake Charles, LA (headquarters; second office in Nederland, TX), operating since 1998. Across 123 verified Google reviews it averages 4.7 out of 5, a public track record you can weigh during diligence. It focuses on Managed IT Services, Cybersecurity & Threat Protection, Cloud Services & Migration, VoIP & Unified Communications. Compare it against other Lake Charles managed IT providers, then request a quote.
Vetted by the Best IT MSP editorial team · Last updated October 2026
About National Networks
National Networks is a managed IT services provider based in Lake Charles, LA, delivering managed IT, cybersecurity and cloud to small and mid-size businesses across Calcasieu Parish and Southwest Louisiana. The firm supports both fully managed IT and co-managed IT for companies that already have internal staff.
It holds a 4.7-star rating across 123 verified Google reviews. Lake Charles runs on petrochemicals, gaming, healthcare and education, with the Calcasieu Parish School System and L'Auberge Casino Resort the two largest employers and six of the seven listed IT providers keeping a Lake Charles street address; National Networks differentiates through the deepest review record in the market, headquartered at 2950 Country Club Road since 1998 and founded by the Maggio family with Shawn Maggio as CEO, leading its homepage with 'More Than an MSP.' and running a second office at 2909 Spurlock Road in Nederland, Texas, staffed by 14-plus IT experts and 6-plus cabling experts with a fleet of 26 vehicles, publishing a 15-minute target response during business hours and a 1.17-hour average time to resolution, and selling managed IT, managed firewall, dark web monitoring, multi-factor authentication, VoIP, hardware as a service, structured cabling, vCIO and HIPAA, CJIS and PCI data compliance across 17 named industries.
Core services span managed IT, cybersecurity and threat protection, Microsoft 365 and cloud, network management, backup and disaster recovery, and IT strategy. Typical clients are Lake Charles-area organizations in energy & utilities, healthcare & medical, legal & law firms and automotive that want 24/7 IT support and predictable monthly costs from a single accountable partner.
Services Offered
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Managed IT Services
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Cybersecurity & Threat Protection
☁️
Cloud Services & Migration
📞
VoIP & Unified Communications
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Backup & Business Continuity
🎯
IT Strategy & vCIO
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Compliance & Risk Management
🌐
Network Management
🛟
IT Help Desk & End-User Support
Industries Served
⚡ Energy & Utilities
💊 Healthcare & Medical
⚖️ Legal & Law Firms
🚗 Automotive
Why Choose National Networks
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4.7/5 Across 123 Google Reviews
A 4.7-star Google rating across 123 verified reviews is a strong, public signal of consistent delivery. For a Lake Charles business doing diligence, that track record matters more than marketing claims.
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Local Lake Charles Presence
Based in the Lake Charles, LA area, National Networks can dispatch on-site across Lake Charles and the wider Calcasieu Parish and Southwest Louisiana market while resolving most issues remotely.
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Proactive, Security-First Managed IT
National Networks differentiates through the deepest review record in the market, headquartered at 2950 Country Club Road since 1998 and founded by the Maggio family with Shawn Maggio as CEO, leading its homepage with 'More Than an MSP.' and running a second office at 2909 Spurlock Road in Nederland, Texas, staffed by 14-plus IT experts and 6-plus cabling experts with a fleet of 26 vehicles, publishing a 15-minute target response during business hours and a 1.17-hour average time to resolution, and selling managed IT, managed firewall, dark web monitoring, multi-factor authentication, VoIP, hardware as a service, structured cabling, vCIO and HIPAA, CJIS and PCI data compliance across 17 named industries. Engagements cover 24/7 monitoring, help desk support, backup and disaster recovery, and IT strategy as a predictable monthly service.
Offices
National Networks lists 3 offices. Choose one to see it on the map.
Across 123 verified Google reviews, National Networks averages 4.7 out of 5. Weigh that public track record alongside a direct quote.
Which IT services does National Networks provide?
National Networks delivers Managed IT Services, Cybersecurity & Threat Protection, Cloud Services & Migration, VoIP & Unified Communications, Backup & Business Continuity, IT Strategy & vCIO to organizations across Lake Charles, LA.
What area does National Networks serve?
National Networks is based in Lake Charles, LA (headquarters; second office in Nederland, TX) and supports businesses across Lake Charles and the greater metro area.
When did National Networks start?
National Networks has been operating since 1998.
Is National Networks certified?
National Networks carries HIPAA Compliant, PCI-DSS.
Contact
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