Office WiFi & Wireless Network Installation
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A reliable office WiFi network starts with a site survey, not a guess at how many access points to buy. Fully installed, including the Cat6 drop, PoE, controller licensing, and labor, access points run $1,400–$3,500 each; a budget tier without full-service extras runs $650–$1,400 per AP. LumeCrew scopes the coverage area, prices it from published data, and coordinates a verified, licensed local installer to survey, install, and configure the network.
Why a site survey comes before buying anything
A site survey measures how far signal actually travels through your building's specific walls, floors, and interference sources, rather than relying on a manufacturer's open-air coverage spec. Concrete, metal studs, elevator shafts, and even dense server racks all cut real-world range well below what a spec sheet advertises. A predictive survey (software-modeled from a floor plan) is faster and cheaper; an active survey (a technician walking the space with test equipment, done after initial AP placement) confirms the model against reality and catches dead zones before the job is called finished. Skipping the survey is the most common reason an office WiFi install ends up with weak coverage in a conference room or back corner that nobody tested before signoff.
Planning access point count
Coverage-driven planning (open office, moderate device density) typically puts one AP every 1,500–2,500 square feet. Density-driven planning, needed in training rooms, open floor plans with many concurrent devices, or spaces with a lot of video calls, needs AP count set by expected concurrent connections per AP rather than square footage alone: a rule of thumb is no more than 25–30 active devices per AP for consistent performance. Ceiling height, building materials, and whether the space has 2.4GHz interference from other equipment (microwaves, older cordless phones, neighboring networks) all shift the count from what square footage alone would suggest. This is exactly what a site survey resolves before the job is priced.
Ubiquiti and Aruba: what separates the tiers
Ubiquiti's UniFi line runs $200–$500 per AP in hardware cost, manages through a single free controller app, and fits SMB budgets well; it lacks some of the enterprise support and compliance certifications larger organizations require. See our Ubiquiti UniFi installation page for what a clean UniFi deployment includes. Aruba runs $600–$1,200 per AP and adds enterprise-grade support, more granular security policy controls, and certifications common in regulated industries (healthcare, finance). Cisco Meraki sits in a similar enterprise tier, $800–$1,400 per AP, with cloud management and per-AP licensing fees on top of hardware cost. Hardware is a minority of the fully-installed price in every tier. Most of the per-AP cost is cabling, labor, and configuration, which is why a budget hardware choice doesn't proportionally reduce total install cost.
What drives the cost
See the full range table at Business WiFi Installation Cost. Per-AP cost stays roughly flat across project size, unlike cabling, because every AP still needs its own drop, PoE port, and configuration regardless of how many APs the job includes.
| Project size | Typical all-in range | Per-AP range |
|---|---|---|
| 5 APs | $7,500–$20,000 | $1,500–$4,000 |
| 25 APs | $42,000–$95,000 | $1,680–$3,800 |
| 75 APs | $125,000–$290,000 | $1,665–$3,870 |
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Ranges reflect national commercial pricing data; a scoped quote accounts for building construction, existing cabling, and hardware tier.
Network segmentation and guest access
A business network almost always needs more than one WiFi network broadcasting. Separating staff traffic, guest access, and any IoT or building-systems devices (badge readers, cameras, smart thermostats) onto isolated VLANs (virtual local area networks) keeps a compromised guest device or an insecure IoT gadget from reaching internal file servers and business systems. This is configuration work done at install time, not something added later without real effort: the switch and controller need to be set up for VLANs from the start, and each SSID (the network name a device connects to) gets mapped to its own VLAN with its own access rules. A site survey and install that skips this step technically delivers WiFi coverage but leaves a security gap most businesses would rather not discover after the fact.
Controller-based vs. standalone access points
Access points can run in one of two architectures. Controller-based systems (a physical or cloud controller managing every AP as one system) make multi-AP networks easier to configure consistently, roll out firmware updates across the whole fleet at once, and monitor from a single dashboard. Ubiquiti's UniFi controller, Aruba Central, and Meraki's cloud dashboard all work this way. Standalone APs configured individually work fine for a single AP or a very small deployment but become harder to manage consistently as AP count grows, since every configuration change has to be repeated on each unit. Past roughly 3–5 access points, a controller-based system is worth the setup for the management time it saves alone, separate from any performance difference.
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FAQ
What is the best WiFi for business? Depends on size and requirements: Ubiquiti UniFi fits most SMB budgets well; Aruba or Cisco Meraki fit organizations needing enterprise support tiers or compliance certifications. The right answer follows from a site survey, not a brand preference alone.
What is the average cost of internet for a business? Internet service (the ISP connection itself) is separate from WiFi installation cost and depends on your provider and bandwidth tier; that's a monthly service cost, not a one-time install cost. This page covers the installed network hardware (access points, cabling, configuration), not ISP service pricing.
Can I get WiFi without going through a company? A consumer router can work for a very small office, but it won't give the coverage, capacity, or management tools a multi-room office or growing team needs. A proper site survey and commercial-grade AP deployment is the standard for anything past a handful of desks.
What is the best WiFi router for a small business? "Router" and "access point" solve different problems: a router handles internet routing, while access points handle wireless coverage across a space. Most small offices need both: a business router and one or more APs sized to the space by a site survey.