Your business runs on data. Every transaction, every order, every communication depends on a network that doesn't hiccup. But finding a low voltage cabling partner who actually shows up, does clean work, and understands your specific industry can feel like
Why Your Business Can't Afford Bad Cabling
In Chicago's competitive business landscape, your network is the silent engine that powers everything. A single dropped transaction or laggy POS screen can cost you a customer and damage your reputation. Yet many business owners treat cabling as an afterthought, only calling a contractor when something breaks. The truth is, professional structured cabling is an investment in reliability, scalability, and peace of mind. Whether you're in hospitality, retail, healthcare, or a corporate office, the right low voltage partner ensures your technology works so you can focus on running your business.
How I Picked These Five
I evaluated each company on four key factors: industry experience, range of services, customer reputation, and ability to handle the specific demands of commercial environments. I prioritized contractors who specialize in POS systems and structured cabling for businesses like yours, not just residential or general IT work. I also looked for clear evidence of quality—certifications, detailed project descriptions, and a track record of serving Chicagoland clients. Finally, I considered scalability, because the partner you choose today should be able to grow with you tomorrow.
Here is a quick comparison of the five low voltage cabling contractors serving Chicago. Each brings a different strength to the table, so use this snapshot to narrow down your options based on your specific needs.
| Provider | Best For |
|---|---|
| Chicago Network Solutions | Full-scale network infrastructure and multi-location rollouts |
| KACE Communications | Data center cabling and certified structured cabling design |
| Chicago Cabling | Restaurant and hospitality POS cabling |
| DQS Cabling | Low Voltage. High Standards. | POS system installation and structured cabling for small to mid-size businesses |
| Low Voltage Solutions | Large-scale commercial projects requiring multiple low voltage trades |
The Full Breakdown: Who Does What Best
#1 Chicago Network Solutions
A screenshot of the Chicago Network Solutions website.
With nearly two decades of experience, Chicago Network Solutions is the veteran you want for complex network buildouts. They handle everything from structured cabling and commercial WiFi to security cameras and VoIP, making them a true one-stop shop for your infrastructure needs. Their team designs and installs systems that are labeled, documented, and engineered to scale with your business. If you need a partner who can manage a multi-location rollout or a single-office Cat6 install with equal precision, they have the track record to back it up.
#2 KACE Communications
A screenshot of the KACE Communications website.
KACE Communications brings certified expertise to data center cabling and complex structured cabling projects. They employ an RCDD on staff, which means their designs are built for efficiency, cost-effectiveness, and future growth. Beyond cabling, they offer telecommunications and audio/visual services, making them a versatile partner for businesses with diverse needs. Their focus on precision and long-term maintenance ensures your network backbone stays reliable as you scale.
#3 Chicago Cabling
A screenshot of the Chicago Cabling website.
Chicago Cabling specializes in the unique demands of the dining industry, from POS wiring to Kitchen Display System links. They understand that restaurant environments present challenges like high heat in kitchens and the need for discreet wiring in dining areas. Their team offers flexible off-hours scheduling to minimize disruption to your service, and they use Fluke-certified testing to guarantee every cable drop meets speed and reliability standards. If you run a restaurant, cafe, or bar, they speak your language.
#4 DQS Cabling | Low Voltage. High Standards.
A screenshot of the DQS Cabling website.
DQS Cabling brings over eight years of hands-on experience with NCR and Toast POS platforms, making them a focused choice for restaurants, retail, and healthcare businesses in the Chicagoland area. They handle the full scope of POS installation, structured cabling, cable management, and back-of-house cleanup. Their team understands that a clean, organized install isn't just about aesthetics—it prevents future headaches and downtime. For a smaller, specialized operation that prioritizes quality and reliability, DQS Cabling delivers.
#5 Low Voltage Solutions
A screenshot of the Low Voltage Solutions website.
Low Voltage Solutions has grown from a two-person garage startup into a full-service low voltage contractor with nearly 100 employees. They offer a true one-stop-shop for structured cabling, security, fire alarm, and AV programming, serving commercial clients across Chicago. Their family-owned approach means they take a long-term view on every project, and they hold contracts with major names like the Shedd Aquarium and FedEx. If you need a large-scale, multi-trade partner, they have the capacity and experience to handle it.
How to Pick the Right Cabling Partner for Your Business
Start by defining the scope of your project. Are you opening a single restaurant and need POS wiring, or are you rolling out a new network across multiple locations? For specialized POS work, a focused team like DQS Cabling or Chicago Cabling might be your best bet. If you need a broader infrastructure overhaul, consider a full-service provider like Chicago Network Solutions or Low Voltage Solutions. Always ask about their experience with your specific industry and the brands of equipment you use. Finally, check their scheduling flexibility—the best contractors will work around your business hours to minimize disruption.
Streamline Your Tech Stack with Smart Cabling
A well-designed cabling system is the foundation for automation in your business. Start by having your contractor map out all your data and power needs, from POS terminals to kitchen displays and guest WiFi. Once the structured cabling is in place, you can integrate tools like automated inventory management, digital menu boards, and customer analytics platforms. The key is to plan for future growth—install extra cable drops and leave room in your rack for new hardware. This upfront investment saves you from costly retrofits down the line.
Your Next Step: Get a Quote and Get Connected
Your network is too important to leave to chance. Whether you need a simple POS install or a complete network buildout, the five contractors on this list have proven they can deliver. Start by reaching out to two or three that match your project size and industry focus. Ask for a site walk and a detailed quote. The right partner will listen to your needs, explain their process, and show you examples of their work. Once you find that fit, you can stop worrying about your cabling and start focusing on what you do best.