Do you install network cabling in Markham?

Yes. Riowell Security installs commercial-grade structured cabling systems throughout Markham and the surrounding York Region area. We handle Cat6, Cat6a, and fiber optic runs for offices, warehouses, and retail locations. We offer next-day site surveys and typically complete installations within 5–10 business days depending on scope.

How quickly can you start a cabling project at our Markham location?

In most cases, we can complete a free site survey within 24–48 hours and begin work within a week. For time-sensitive projects such as office moves or new buildouts in Markham, we offer priority scheduling. Call (905) 550-0490 to discuss your timeline.

Do you handle both new construction and retrofit cabling in Markham?

Yes. We work on new construction rough-ins as well as retrofit cabling in existing Markham buildings. For retrofits, we use cable trays, surface raceways, or existing conduit to keep runs clean and code-compliant without tearing open walls.

Do you service all of York Region or just Markham?

We service all of York Region, including Markham and surrounding communities. If you are unsure whether your address falls within our service area, call us at (905) 550-0490 and we can confirm within minutes.

Can you integrate network cabling with an existing security camera system?

Absolutely. We regularly run dedicated network drops for IP camera systems, access control panels, and alarm devices. If you already have a security system in place, we can extend or upgrade your cabling to support it. We assess your existing infrastructure during the site survey and recommend the best approach.

Free on-site security assessment for Southern Ontario businesses → (905) 550-0490

Networking & Cabling · Markham

Network Cabling & Infrastructure
in Markham

Canada's tech capital needs enterprise-grade protection. Markham is home to over 1,000 technology companies along the Highway 7 and Enterprise Boulevard corridor — making it one of Canada's most important business districts. Riowell Security installs commercial camera, access control, and alarm systems for Markham's tech firms, corporate parks, and retail centres.

Free Assessment in Markham (905) 550-0490

Markham fact: Markham tech companies face elevated risk of after-hours break-ins targeting electronics, servers, and IP assets. York Region commercial break-ins rose 16% in 2024, with business parks along Highway 7 and Woodbine Avenue most affected.

Commercial Cabling Solutions

What we install in Markham

Cat6 / Cat6a Structured Cabling

High-performance copper cabling for your Markham office, warehouse, or retail location. Certified runs up to 10Gbps with full testing and labelling on every drop.

Fiber Optic Cabling

Single-mode and multi-mode fiber for backbone runs, inter-building links, and high-bandwidth applications. Fusion-spliced terminations with OTDR testing.

Enterprise Wi-Fi Design & Installation

Site-surveyed wireless networks with commercial-grade access points. Full coverage with zero dead zones — designed for density and reliability.

Server Room & Rack Buildouts

Organized patch panels, cable management, rack mounting, and power distribution. We build clean, maintainable server rooms from scratch or reorganize existing ones.

Network Infrastructure Design

End-to-end network planning for Markham businesses. VLANs, switching, PoE for cameras and phones, and documentation — all designed for growth.

Markham businesses we serve

Tech companies & software firms

Corporate headquarters & offices

Medical & dental clinics

Retail plazas & restaurants

Manufacturing & electronics

Financial services & insurance

Areas we cover in Markham

Downtown MarkhamUnionvilleButtonvilleCornellMillikenPacific Mall areaHighway 7 tech corridorEnterprise BoulevardWarden & Highway 7Woodside Industrial

How It Works

Cabling installed in Markham this week

Free Site Survey

We visit your Markham property and assess your network needs. Floor plans, device counts, bandwidth requirements, and future growth — we design a cabling plan that fits your business.

Professional Installation

Our certified technicians handle all cable runs, terminations, patch panel buildouts, and testing. Clean runs, labelled cables, and certified test results for every drop.

Testing & Documentation

Every cable is tested and certified. We provide full documentation including floor plans, patch panel maps, and test reports. Ongoing support if you need changes or expansions.

Why Markham Businesses Choose Riowell