Communication

Leased Line Services

Keep critical business systems connected with dedicated bandwidth, symmetrical speeds and professionally managed leased line services from Com Cubed Computers.

Reliable Leased Lines for Businesses

Business connectivity needs to support daily operations, cloud applications, voice traffic and data transfers without competing for available bandwidth. Com Cubed Computers provides leased lines for business designed around your organisation’s capacity, performance and reliability requirements.

Our team considers your existing network infrastructure, site requirements and resilience needs to plan a suitable connection. From installation and service monitoring to ongoing technical support, we help businesses maintain dependable connectivity for critical systems and multi-site operations.

WHAT YOU GET

What Our Leased Line Services Includes

Our leased line services combine dedicated bandwidth, symmetrical speeds, managed support and backup connectivity to meet your business network’s performance and resilience requirements.

Dedicated, Uncontended Bandwidth

Our dedicated internet connection uses bandwidth that is not shared with other customers, helping maintain predictable performance during busy periods. We ensure the security of your critical applications, cloud platforms, voice traffic and data transfers for your team.

Symmetrical Upload & Download Speeds

With matching upload and download speeds, your connection supports video calls, cloud backups, file sharing and hosted applications efficiently. Com Cubed's symmetrical bandwidth supports teams that send as much data as they receive, especially during busy periods.

99.9% Uptime SLA

A leased line SLA defines agreed service commitments, including availability and fault response. Where a 99.9% uptime SLA applies, it gives your business a clear service benchmark, with availability and response terms set out in your agreement.

Managed Connectivity and Support

Com Cubed coordinates connectivity with your wider network requirements, helping keep routers, firewalls and business systems working together. Our team can provide technical support for connection issues and assist with ongoing service management as needed.

24/7 Line Monitoring & Local Support

Line monitoring helps identify connectivity faults and performance changes that could affect business operations. With 24/7 monitoring and local support, issues can be investigated promptly, with escalation handled in line with the agreed service arrangements.

Resilient Backup Connectivity

Resilient backup connectivity can help your business stay online if the primary leased line fails. We assess options such as a secondary connection or fixed wireless broadband, based on site availability, capacity and continuity needs for your operations.

How Our Leased Line Installation works.

Com Cubed Computers manages your leased line installation from initial site assessment to configuration and testing. We plan around your connectivity requirements, existing infrastructure, and business continuity needs.

Assess Your Site and Connectivity Requirements

We assess your location, current network infrastructure, bandwidth requirements, and critical applications. Based on the data, we establish the technical requirements for the business leased line and identify site-specific considerations before installation begins.

Check Availability and Plan the Connection

We check availability at your premises and coordinate with a business leased line provider. Our team reviews infrastructure requirements, available connection options, and your operational needs to plan suitable business connectivity solutions.

Arrange Installation and Provisioning

Once the connection is agreed, provisioning and infrastructure work can begin. We coordinate the leased line installation requirements and consider how the new connection will integrate with your existing routers, firewalls, and network equipment.

Configure and Test the Connection

We check network configuration and connectivity against the agreed service specifications. Testing helps confirm that your dedicated internet connection supports business applications, cloud platforms, voice traffic, and data transfers before normal operations begin.

Monitor Connectivity and Provide Ongoing Support

After installation, monitoring helps identify connectivity issues and performance changes. Our team can assist with troubleshooting and fault escalation under the agreed service arrangements, helping maintain dependable leased line connectivity for daily operations.

Businesses Supported

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Of tickets actioned in under 20 min

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Years of meeting client needs

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What are the Benefits of Business Leased Lines ?

Com Cubed Computers’ business leased lines help your organisation maintain consistent connectivity, support critical applications, and transfer data reliably with dedicated bandwidth and symmetrical speeds. We plan connectivity around your operational needs, network requirements, and business continuity priorities.

Dedicated Bandwidth for Business Operations

Our leased lines provide dedicated bandwidth to support consistent network performance during busy periods. We help businesses maintain reliable access to cloud platforms, voice traffic, large file transfers, and other applications that keep daily operations running.

Symmetrical Speeds for Uploads and Downloads

We provide symmetrical connectivity options that support demanding upload and download requirements. Our high-speed business internet services help teams manage video conferencing, large file transfers, hosted applications, and routine data sharing more efficiently.

Greater Reliability and Clear Service Commitments

Our team helps businesses understand the availability and fault-response commitments set out in their leased line SLA. We review these service terms alongside your operational requirements, helping you assess connectivity reliability and plan for business continuity.

Support for Cloud Services and Remote Collaboration

Our leased line connectivity supports access to cloud applications, collaboration platforms, and systems across business locations. We also consider upload requirements for cloud backup services, helping businesses plan connectivity around regular data transfers and recovery needs.

Connectivity Options That Fit Your Location

We assess available connectivity options against your location, performance requirements, and budget. Our team can compare leased lines with fibre broadband or fixed wireless broadband, where available, to help establish a suitable approach for your business.

Complete IT Services Built Around Your Business

From proactive monitoring and IT security to Microsoft 365 management, we deliver the latest technology your business requires to remain secure, connected, and productive.

IT Support Calculator

INSTANT QUOTE

IT Support Calculator

Generate a custom estimate in seconds using our IT support calculator, tailored to your specific team size and technical requirements. Get a clear, no-obligation breakdown of your costs instantly without the need for sales calls or follow-ups.

IT support plans

Compare every feature, tier by tier

	Essentials	Protect	Complete	Compliance
Support
Unlimited remote support	✓	✓	✓	✓
Unlimited on-site support	✕	✓	✓	✓
Unlimited device repairs	✕	✕	✓	✓
3rd party vendor management	✕	✓	✓	✓
365 & computer user adds/changes	✓	✓	✓	✓
Monitoring & maintenance
24/7 monitoring with self-healing automation	✓	✓	✓	✓
OS & third-party app patching	✓	✓	✓	✓
Network device monitoring & maintenance	✕	✕	✓	✓
Domain & DNS management	✕	✕	✓	✓
Device management (Microsoft Intune)	✕	✕	✕	✓
Security
Enterprise antivirus (EDR)	✕	✓	✓	–
Spam & malware protection	✕	✕	✓	✓
Advanced threat protection	✕	✕	✓	✓
Email & data protection
Backup monitoring*	✕	✓	✓	✓
365 backup – Mail/SharePoint/OneDrive	✕	✕	✓	✓
Email archiving & continuity	✕	✕	✓	✓
Central signatures & disclaimers	✕	✕	✓	✓
Email security level	–	–	Plan 3	Plan 4
Compliance & risk
Unified EDR & identity protection	✕	✕	✕	✓
Permission & sharing management	✕	✕	✕	✓
Misdirected email prevention	✕	✕	✕	✓
Staff cyber awareness training & risk scoring	✕	✕	✕	✓
Continuous vulnerability scanning	✕	✕	✕	✓
Built for regulated/compliance-heavy sectors	✕	✕	✕	✓
Pricing
Cost per device/month	£14–£19	£22–£28	£30–£38	Custom quote

*Backup monitoring subject to an agreed backup solution, please call to discuss. – at Compliance indicates the feature is superseded by the unified EDR & identity protection row above.

IT support calculator

See what your plan could cost

Choose a plan and team size for an instant monthly price range.

Team size 1 user

Estimated monthly range

£90 – £98

Complete plan · £30–£38 per device / month + £60 monthly company base fee

Industries We Support

A leased line needs to match the way your organisation moves data, runs applications and connects its teams. Com Cubed Computers assesses these demands across five industries, planning business connectivity solutions around bandwidth usage, site infrastructure and operational continuity.

Hospitality & Venues

Booking platforms, payment systems, VoIP and cloud-based management tools need dependable connectivity, particularly during peak trading hours. Our dedicated team assesses bandwidth and resilience requirements to support essential venue operations.

Manufacturing & Logistics

Production scheduling, warehouse management and freight coordination depend on timely access to operational data. We plan connectivity around data transfers, connected systems and communication between sites.

Professional Services

Legal firms, accountancy practices and consultancies rely on cloud applications, large file transfers and video calls. Our symmetrical high-speed business internet supports consistent upload and download performance for daily work.

Charity & Non-Profit

Donor databases, volunteer coordination and cloud-based administration require reliable internet access. Com Cubed assesses your operational needs and budgets to determine whether leased lines for business are suitable.

Construction & Civil Engineering

Active construction sites and offices share digital drawings, project files, and site reports. We ensure the site has connectivity and backup options, such as fixed wireless broadband where available, to communicate on projects.

Frequently Asked Questions

How is a leased line different from business broadband or FTTP?

A leased line provides dedicated bandwidth for your business, with symmetrical upload and download speeds. Business broadband and FTTP connections typically use shared network infrastructure. This is why performance can vary with network demand. Leased lines also come with an agreed service level agreement (SLA).

Are leased lines suitable for small businesses?

Yes, leased lines can suit small businesses that rely on cloud applications, VoIP, video conferencing, or frequent large file transfers. We assess your bandwidth requirements, usage patterns, and budget to help determine whether a dedicated connection is appropriate for your operations.

How much do leased line services cost?

The leased line cost depends on your required bandwidth, installation requirements, location, and contract terms. We assess your site’s connectivity options and business requirements before providing a quote, so you can understand the costs involved.

How long does leased line installation take?

Installation may take weeks or months, depending on site availability, existing fibre infrastructure and whether further civil works are necessary. We confirm availability and provision with the network provider in order to know how long it will take at your premises.

Do you provide leased lines across Northern Ireland?

Yes, we help businesses across Northern Ireland assess leased line availability based on their premises and connectivity requirements. Availability depends on the network infrastructure serving your location, so our team can check your site and discuss suitable options.