Business Internet in Westminster, Colorado - Best Business Providers (February 2026)
Best Business Internet Providers in Westminster (February 2026)
Commercial internet options in Westminster, Colorado span 10 providers offering dedicated business plans. The comparison below breaks down speed tiers, monthly pricing, uptime commitments, and IP options.
| Provider | Business Speeds | Price Range | Uptime SLA | Static IP |
|---|---|---|---|---|
| Comcast Business | 50 Mbps - 10 Gbps | $70-$500/mo | 99.99% uptime on dedicated fiber | 1 included (up to 13) |
| Lumen/CenturyLink Business | 100 Mbps - 10 Gbps | $65-$400/mo | 99.99% on dedicated | Included on dedicated plans |
| AT&T Business Fiber | 100 Mbps - 5 Gbps | $40-$250/mo | 99.9% uptime SLA | Available ($15/mo add-on) |
| Verizon Business Fios | 300 Mbps - 2.3 Gbps | $75-$350/mo | 99.9% availability | Available ($20/mo) |
| Rise Broadband Business | 25 Mbps - 1 Gbps | $55-$200/mo | 99.9% on fiber plans | Available ($10/mo) |
| 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 |
| Starlink Business | 40 - 220 Mbps | $120-$500/mo | Priority bandwidth tier | Available ($10/mo add-on) |
| Viasat Business | 30 - 150 Mbps | $100-$350/mo | Best-effort | Available on select plans |
Business Internet Provider Details for Westminster
The following section examines each business internet provider in Westminster, CO in detail, covering speeds, pricing, SLAs, and unique commercial features.
Comcast Business in Westminster
Comcast Business brings cable, fiber internet to 94.0% of Westminster, offering business speeds from 50 Mbps - 10 Gbps. Starting at $70-$500/mo per month, plans feature SecurityEdge cyber protection, 4G LTE backup, WiFi Pro hotspots.
- Business Speeds: 50 Mbps - 10 Gbps
- Monthly Cost: $70-$500/mo
- Uptime SLA: 99.99% uptime on dedicated fiber
- Static IP: 1 included (up to 13)
- Contract: 1-3 year terms
Call Xfinity Business Sales: 1-844-963-0138
Lumen/CenturyLink Business in Westminster
In Westminster, Lumen/CenturyLink Business covers 92.3% of addresses with fiber, dsl service. Business plans span 100 Mbps - 10 Gbps from $65-$400/mo, including SD-WAN solutions, DDoS mitigation, Adaptive Networking.
- Business Speeds: 100 Mbps - 10 Gbps
- Monthly Cost: $65-$400/mo
- Uptime SLA: 99.99% on dedicated
- Static IP: Included on dedicated plans
- Contract: 1-3 year terms
Call CenturyLink Business Sales: 1-855-512-4817
View Lumen/CenturyLink Business Plans
AT&T Business Fiber in Westminster
Approximately 43.4% of Westminster businesses can access AT&T Business Fiber's fiber, fixed wireless, dsl network. Plans deliver 100 Mbps - 5 Gbps at prices from $40-$250/mo, bundled with 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
Verizon Business Fios in Westminster
With a 36.9% coverage footprint across Westminster, 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
Rise Broadband Business in Westminster
Operating a fixed wireless, fiber network that reaches 24.3% of Westminster, Rise Broadband Business offers business plans with 25 Mbps - 1 Gbps starting at $55-$200/mo. Added benefits include Fixed wireless where fiber unavailable, dedicated support line.
- Business Speeds: 25 Mbps - 1 Gbps
- Monthly Cost: $55-$200/mo
- Uptime SLA: 99.9% on fiber plans
- Static IP: Available ($10/mo)
- Contract: 1-2 year terms
Call Rise Broadband Business Sales: 1-877-910-6207
T-Mobile Business Internet in Westminster
Operating a 5g, fixed wireless, mobile network that reaches 71.4% of Westminster, T-Mobile Business Internet offers business plans with 33-245 Mbps starting at $50-$70/mo. Added benefits include 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 Westminster
Covering roughly 36.9% of Westminster, Verizon 5G Business Internet provides 5g connectivity with business plans from 50 - 300 Mbps. Monthly pricing begins at $35-$90/mo, and the package includes 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 Westminster
With satellite coverage of 100.0% in Westminster, HughesNet Business business plans deliver 25 - 100 Mbps. Pricing starts at $65-$200/mo and includes 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
Starlink Business in Westminster
Starlink Business brings satellite internet to 100.0% of Westminster, offering business speeds from 40 - 220 Mbps. Starting at $120-$500/mo per month, plans feature 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)
Viasat Business in Westminster
Viasat Business serves about 99.9% of commercial addresses in Westminster via its satellite network. Business plans range from 30 - 150 Mbps, starting at $100-$350/mo, featuring 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
Local Business Internet Landscape in Westminster
Internet connectivity is a critical infrastructure component for Westminster's business ecosystem, supporting everything from point-of-sale systems to cloud-based enterprise applications.
Westminster's diverse Colorado economy includes technology, outdoor recreation, and healthcare industries. Businesses need high-speed internet for cloud computing workloads, online booking systems, and telemedicine platforms serving surrounding communities.
Auto dealers, repair shops, and service businesses in Westminster rely on internet connectivity for diagnostic software, parts ordering systems, customer management databases, and digital marketing campaigns that drive foot traffic.
With 5 wired broadband providers and 5 wireless or satellite backup options, Westminster 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 Westminster
Understanding these business internet features will help Westminster companies make informed decisions that align with their operational needs and growth plans:
- Service Level Agreements (SLAs): For mission-critical operations in Westminster, select a provider with a 99.99% SLA on dedicated fiber circuits. That translates to just 52 minutes of allowed downtime annually, compared to no guarantee on residential plans.
- Static IP Addresses: Westminster companies need static IPs for VPN access, server hosting, IP cameras, and PCI-compliant payment processing. Business plans typically include one, with blocks of 5+ available for enterprise needs.
- Dedicated vs. Shared Connections: Small Westminster businesses often do well with shared cable or fiber plans, but companies needing guaranteed bandwidth should evaluate dedicated fiber circuits that are not impacted by peak-hour congestion.
- Symmetric Upload Speeds: Fiber plans deliver equal upload and download speeds. This matters for Westminster companies running video conferences, uploading large files to cloud storage, or operating SaaS platforms. Cable business plans typically offer upload speeds 10-20% of download speeds.
- Priority Support: Business accounts include dedicated support lines with shorter wait times and on-site repair commitments, often within 4-8 hours compared to residential windows of 24-72 hours.
- Scalability: Plan for growth by choosing a Westminster provider that allows seamless bandwidth upgrades. Fiber-based providers typically adjust speed tiers within 24-48 hours without requiring new contracts.
Business vs. Residential Internet in Westminster
Before opting for a cheaper residential plan for your Westminster business, consider these critical differences that directly impact uptime, security, legal compliance, and customer experience:
- Uptime guarantees: When residential internet goes down, there is no SLA protecting your business. Comcast Business and other business providers offer guaranteed uptime with credits for any shortfalls.
- Upload performance: The upload bottleneck on residential cable (typically 10-35 Mbps in Westminster) cripples cloud backups, video conferencing, and VoIP. Business fiber plans eliminate this with symmetric speeds.
- Static IP addresses: Static IPs from business plans support VPN tunnels, remote access, payment compliance, and server hosting. Residential IPs change periodically, causing unpredictable disruptions to these services.
- Terms of service: Operating a business on residential internet in Westminster risks TOS violations that could result in throttling, service suspension, or account termination at the worst possible time.
- Priority repair: When your Westminster business internet goes down, priority repair means a 4-8 hour response, not the 1-3 day wait that residential customers endure.
Business Internet FAQs for Westminster, CO
What is the fastest business internet available in Westminster, CO?
At speeds reaching 10 Gbps, Comcast Business delivers the fastest business internet available in Westminster. Their fiber infrastructure provides symmetric bandwidth for the cloud applications, video calls, and VoIP systems modern businesses depend on.
Do business internet providers in Westminster offer SLAs?
Most Westminster business internet providers offer SLAs. Comcast Business commits to a 99.99% uptime on dedicated fiber, and competitors offer similar guarantees. These agreements ensure accountability and provide service credits when providers fail to meet their uptime commitments.
Can I get a static IP address for my Westminster business?
Static IP addresses are available from most wired business internet providers in Westminster. Comcast Business offers static IP service (1 included (up to 13)). 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 Westminster?
Monthly business internet pricing in Westminster 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. Comcast Business starts at $70.
Is fiber internet available for businesses in Westminster?
Fiber-optic internet is available for Westminster businesses through 5 providers: AT&T Internet, CenturyLink, Xfinity, Verizon Fios, Rise Broadband. As the gold standard for business connectivity, fiber delivers symmetric gigabit+ speeds with minimal latency. Coverage varies by address.
What upload speed do I need for my Westminster business?
Most small businesses in Westminster need at least 25 Mbps upload for basic cloud operations, while companies running video conferencing, VoIP, or cloud-hosted applications should target 100+ Mbps upload. Businesses with 10+ employees doing simultaneous video calls or uploading large files to cloud storage benefit from symmetric fiber plans offering 500 Mbps to 1 Gbps upload speeds.
For more internet options in Westminster, visit our Westminster Internet Providers page. Compare plans across Colorado on our Colorado 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 Westminster business location.