SGI
Total Business Solutions

Networks built for you — not the carrier.

We design carrier‑neutral solutions using the best mix of AT&T, Spectrum, Verizon, T‑Mobile, Starlink, Cox, and Frontier for your exact address. Fiber, DIA, Coax, Mobility, Wi‑Fi APs, and Cybersecurity — installed by professionals.

NationwideSame‑day responsesOne point of contact

What We Deliver

InternetFiber • DIA • Coax
PhonesPOTS • VoIP • Mobile
Wi‑FiAP Design & Install
SecurityFirewalls • SASE • SD‑WAN

Core Services

Internet Access

Fiber, Dedicated Internet (DIA), Coax. POTS over LTE/VoIP conversions. Multi‑carrier quoting for best fit.

Wi‑Fi & LAN

Heatmaps, AP placement, structured cabling, PoE switching, VLAN/QoS, guest networks, captive portal.

Mobility

Business 5G plans, devices, lifecycle management. AT&T, Verizon, T‑Mobile — mix for coverage & cost.

Cybersecurity

Firewalls, SASE/SD‑WAN, endpoint protection, MFA/SSO, monitoring, policy hardening, compliance‑ready.

Cloud & Collaboration

Migrations (email/files), identity, Zero Trust access, secure remote work, device management.

Multi‑Site Networks

SD‑WAN transitions, LTE/5G failover, carrier diversity, multi‑cloud connectivity, QoS for voice/video.

Current Promotions & Bundles

Examples below — actual availability and pricing vary by address and are confirmed during quoting.

What Clients Say

★★★★★

“SGI made our office internet upgrade painless. They handled AT&T, Spectrum, and our Wi‑Fi install — all in one call.”

Miguel R. — Operations
★★★★★

“Outages used to kill our phones. SGI moved us to dedicated fiber with wireless backup. Zero nonsense, just results.”

Vanessa G. — Office Admin
★★★★☆

“Great support. New fiber + VoIP conversion went smooth and on time. Communication was excellent.”

Aaron T. — GM

Check Service Availability

Enter your business ZIP, then we’ll tailor your quote.

Request a Quote

Tell us about your locations and needs—our team will compare carriers, tailor a plan, and schedule install with pro techs.

Talk to a human

Same‑day responses, real engineers.

📞 (714) 924-4485
✉️ sales@sgitbs.com

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