Business Internet in Cary, North Carolina - Best Business Providers (February 2026)
Best Business Internet Providers in Cary (February 2026)
The Cary, North Carolina business internet market includes 9 providers with plans designed for commercial use. Compare their key business metrics including speeds, pricing, uptime guarantees, and static IP options.
| Provider | Business Speeds | Price Range | Uptime SLA | Static IP |
|---|---|---|---|---|
| AT&T Business Fiber | 100 Mbps - 5 Gbps | $40-$250/mo | 99.9% uptime SLA | Available ($15/mo add-on) |
| Google Fiber Business | 1 Gbps - 8 Gbps | $100-$300/mo | 99.9% uptime SLA | Available |
| Verizon Business Fios | 300 Mbps - 2.3 Gbps | $75-$350/mo | 99.9% availability | Available ($20/mo) |
| Spectrum Business | 300 Mbps - 10 Gbps | $65-$350/mo | 99.9% uptime guarantee | 1 included (up to 29) |
| T-Mobile Business Internet | 33-245 Mbps | $50-$70/mo | Best-effort (no formal SLA) | Not available |
| Verizon 5G Business Internet | 50 - 300 Mbps | $35-$90/mo | Best-effort | Not available |
| HughesNet Business | 25 - 100 Mbps | $65-$200/mo | Best-effort | Not available |
| Viasat Business | 30 - 150 Mbps | $100-$350/mo | Best-effort | Available on select plans |
| Starlink Business | 40 - 220 Mbps | $120-$500/mo | Priority bandwidth tier | Available ($10/mo add-on) |
Business Internet Provider Details for Cary
The following section examines each business internet provider in Cary, NC in detail, covering speeds, pricing, SLAs, and unique commercial features.
AT&T Business Fiber in Cary
Covering roughly 77.0% of Cary, AT&T Business Fiber provides fiber, fixed wireless, dsl connectivity with business plans from 100 Mbps - 5 Gbps. Monthly pricing begins at $40-$250/mo, and the package includes Dedicated account manager, 24/7 U.S.-based support, bundled VoIP.
- Business Speeds: 100 Mbps - 5 Gbps
- Monthly Cost: $40-$250/mo
- Uptime SLA: 99.9% uptime SLA
- Static IP: Available ($15/mo add-on)
- Contract: 1-3 year terms
Call AT&T Internet Business Sales: 1-855-850-5977
View AT&T Business Fiber Plans
Google Fiber Business in Cary
With a 30.7% coverage footprint across Cary, Google Fiber Business offers fiber business internet at speeds from 1 Gbps - 8 Gbps. Plans start at $100-$300/mo and come with No data caps, symmetric speeds, network management tools.
- Business Speeds: 1 Gbps - 8 Gbps
- Monthly Cost: $100-$300/mo
- Uptime SLA: 99.9% uptime SLA
- Static IP: Available
- Contract: 1 year term
Call Google Fiber Business Sales: 1-866-777-7550
View Google Fiber Business Plans
Verizon Business Fios in Cary
With a 27.6% coverage footprint across Cary, Verizon Business Fios offers fiber business internet at speeds from 300 Mbps - 2.3 Gbps. Plans start at $75-$350/mo and come with One Fiber dedicated options, Verizon Business Digital Voice.
- Business Speeds: 300 Mbps - 2.3 Gbps
- Monthly Cost: $75-$350/mo
- Uptime SLA: 99.9% availability
- Static IP: Available ($20/mo)
- Contract: 1-2 year terms
Call Verizon Fios Business Sales: 1-855-387-1456
View Verizon Business Fios Plans
Spectrum Business in Cary
With cable coverage of 90.5% in Cary, Spectrum Business business plans deliver 300 Mbps - 10 Gbps. Pricing starts at $65-$350/mo and includes No data caps, free modem, Spectrum Business WiFi.
- Business Speeds: 300 Mbps - 10 Gbps
- Monthly Cost: $65-$350/mo
- Uptime SLA: 99.9% uptime guarantee
- Static IP: 1 included (up to 29)
- Contract: No contract required
Call Spectrum Business Sales: 1-844-481-5997
T-Mobile Business Internet in Cary
With 5g, fixed wireless, mobile coverage of 75.9% in Cary, T-Mobile Business Internet business plans deliver 33-245 Mbps. Pricing starts at $50-$70/mo and includes No installation needed, 5G gateway included, quick setup.
- Business Speeds: 33-245 Mbps
- Monthly Cost: $50-$70/mo
- Uptime SLA: Best-effort (no formal SLA)
- Static IP: Not available
- Contract: No contract
Call T-Mobile Business Sales: 1-844-275-9311
Verizon 5G Business Internet in Cary
Verizon 5G Business Internet brings 5g internet to 27.6% of Cary, offering business speeds from 50 - 300 Mbps. Starting at $35-$90/mo per month, plans feature 5G Ultra Wideband, plug-and-play gateway, no installation wait.
- Business Speeds: 50 - 300 Mbps
- Monthly Cost: $35-$90/mo
- Uptime SLA: Best-effort
- Static IP: Not available
- Contract: No contract
HughesNet Business in Cary
With a 100.0% coverage footprint across Cary, HughesNet Business offers satellite business internet at speeds from 25 - 100 Mbps. Plans start at $65-$200/mo and come with Built-in Wi-Fi, satellite coverage everywhere, bonus off-peak data.
- Business Speeds: 25 - 100 Mbps
- Monthly Cost: $65-$200/mo
- Uptime SLA: Best-effort
- Static IP: Not available
- Contract: 2 year commitment
Call HughesNet Business Sales: 1-855-543-5405
Viasat Business in Cary
Covering roughly 100.0% of Cary, Viasat Business provides satellite connectivity with business plans from 30 - 150 Mbps. Monthly pricing begins at $100-$350/mo, and the package includes Viasat Shield security, priority data plans, VoIP ready.
- Business Speeds: 30 - 150 Mbps
- Monthly Cost: $100-$350/mo
- Uptime SLA: Best-effort
- Static IP: Available on select plans
- Contract: 2 year commitment
Call Viasat Business Sales: 1-855-463-9333
Starlink Business in Cary
Operating a satellite network that reaches 100.0% of Cary, Starlink Business offers business plans with 40 - 220 Mbps starting at $120-$500/mo. Added benefits include Global coverage, mobile mounting, priority support queue.
- Business Speeds: 40 - 220 Mbps
- Monthly Cost: $120-$500/mo
- Uptime SLA: Priority bandwidth tier
- Static IP: Available ($10/mo add-on)
- Contract: No contract (hardware cost $2,500)
Local Business Internet Landscape in Cary
As a mid-sized city in North Carolina, Cary hosts a variety of commercial operations that depend on stable, high-speed internet for daily operations and long-term growth.
Cary's growing economy in North Carolina is fueled by a mix of healthcare, manufacturing, and hospitality. The area's businesses need robust internet for patient management systems, industrial IoT sensors, and tourism booking platforms.
Retail and restaurant businesses across Cary depend on always-on internet for POS systems, inventory management, online ordering platforms, and loyalty program databases that cannot afford downtime during peak hours.
With 4 wired broadband providers and 5 wireless or satellite backup options, Cary businesses can build highly redundant connectivity stacks. We recommend pairing a primary fiber connection with a secondary cable or 5G line to ensure continuity during outages.
Business Internet Features to Consider in Cary
Not all business internet plans are equal. Cary companies should assess these critical features to ensure their connection supports growth and daily operations:
- Service Level Agreements (SLAs): Uptime SLAs of 99.9-99.99% translate to less than 8.8 hours of annual downtime. For Cary companies processing transactions or serving customers online, this guarantee protects against revenue-threatening outages.
- Static IP Addresses: Cary businesses that need VPN tunnels, security camera remote access, or server hosting require static IP addresses. Business plans from most local providers include at least one in the package.
- Dedicated vs. Shared Connections: Growing Cary businesses should plan for dedicated fiber when shared connections begin to limit productivity. Dedicated circuits guarantee the bandwidth your business needs, even during peak-usage hours.
- Symmetric Upload Speeds: The shift to remote work and cloud computing makes symmetric speeds essential for many Cary businesses. Fiber delivers equal upload/download, while cable business plans typically offer only 10-35 Mbps up.
- Priority Support: Cary business internet customers receive priority support with faster response times. Most providers commit to 4-8 hour on-site repair windows, compared to 24-72 hours for residential service.
- Scalability: Your Cary business internet should never be a bottleneck. Choose providers with clear upgrade paths that allow you to scale from hundreds of Mbps to multi-gigabit without disruption.
Business vs. Residential Internet in Cary
If your Cary business depends on internet connectivity for revenue, operations, or customer service, a residential plan exposes you to unnecessary risk. Consider these key differences:
- Uptime guarantees: Residential plans offer no commitment to keeping your connection running. Business plans from providers like AT&T Business Fiber guarantee 99.9%+ uptime with financial accountability.
- Upload performance: The upload bottleneck on residential cable (typically 10-35 Mbps in Cary) cripples cloud backups, video conferencing, and VoIP. Business fiber plans eliminate this with symmetric speeds.
- Static IP addresses: Residential dynamic IPs change without notice, breaking VPN tunnels, server hosting, and IP-based security systems. Business plans provide stable static IPs essential for commercial operations.
- Terms of service: Many residential ISP agreements prohibit commercial use, running servers, or exceeding certain bandwidth thresholds. Violating these terms could result in service termination.
- Priority repair: Priority repair is a major differentiator: Cary business accounts get 4-8 hour on-site windows versus 24-72 hours for residential service calls.
Business Internet FAQs for Cary, NC
What is the fastest business internet available in Cary, NC?
AT&T Business Fiber provides the fastest business internet speeds in Cary, with plans reaching up to 5 Gbps. These fiber-backed connections offer symmetric upload and download, critical for businesses running cloud-based operations and video conferencing.
Do business internet providers in Cary offer SLAs?
SLAs are standard for business internet in Cary. AT&T Business Fiber leads with a 99.9% uptime SLA, providing contractual uptime guarantees that protect businesses from prolonged outages with financial credits for any service shortfalls.
Can I get a static IP address for my Cary business?
Static IP addresses are available from most wired business internet providers in Cary. AT&T Business Fiber offers static IP service (Available ($15/mo add-on)). Static IPs are essential for hosting business email servers, running VPN connections, operating security cameras, and maintaining consistent remote desktop access.
How much does business internet cost in Cary?
Monthly business internet pricing in Cary spans a wide range: $40-70/mo for basic small-business plans, $70-200/mo for high-speed shared fiber, and $200-500/mo for dedicated enterprise circuits. AT&T Business Fiber starts at $40.
Is fiber internet available for businesses in Cary?
Cary businesses have access to fiber internet from 3 providers: AT&T Internet, Verizon Fios, Google Fiber. Fiber provides the symmetric upload/download speeds and low latency that businesses need for cloud computing, VoIP, and video conferencing. Verify coverage at your specific location.
What upload speed do I need for my Cary business?
Upload speed requirements for Cary businesses scale with team size and application usage: solo operators need 10-25 Mbps, small teams of 3-5 need 25-50 Mbps, mid-sized offices of 5-15 need 50-200 Mbps, and larger operations benefit from symmetric fiber at 500 Mbps to 1 Gbps.
For more internet options in Cary, visit our Cary Internet Providers page. Compare plans across North Carolina on our North Carolina Internet guide.
Disclosure: Some links on this page are affiliate links, meaning InternetProviders.ai may earn a commission if you sign up through our links. This does not affect our editorial ratings or recommendations. All pricing, speeds, and availability information is current as of February 2026 and may vary by address. Call the provider directly to confirm availability at your Cary business location.