Business networks and Wi-Fi in San Antonio, designed and surveyed, not guessed.
Fast, reliable connectivity is more than a box of access points. We design the active layer of your network end to end: the firewall and router at the edge, the switching and VLANs that carry and separate your traffic, and wireless coverage placed by a real site survey. The result is a network where staff, guests, and devices stay connected across the whole building, not just next to the router.
Built for businesses that live on their network
Signs your network and Wi-Fi are working against you
Dead zones and dropped Wi-Fi
Coverage falls off in the warehouse, the back offices, or the far end of the floor because access points were placed by guesswork instead of a site survey, and adding another one only makes the interference worse.
The network slows to a crawl under load
When everything sits on one flat network with undersized switching, a busy day, a backup job, or a few large transfers drags the whole office down, and nobody can tell why.
Guests and cameras share your business network
Without VLANs and segmentation, visitor devices, security cameras, and IoT gear ride the same network as your business systems, which is both a performance problem and a security exposure.
Nobody actually designed it
The network grew one switch and one access point at a time, added by whoever was available, so there is no design, no documentation, and no map of what connects to what.
What Evolution Technologies delivers
We design and build the active layer of your network as one engineered system rather than a pile of boxes. It starts with discovery and a wireless site survey: we walk the space, measure the RF environment, map how coverage behaves through walls and racking, and learn how your business actually uses the network. From there we design the whole active layer, the firewall and router at the edge, the switching that forms the wired backbone, the VLANs that segment and protect traffic, and the wireless access point placement that delivers coverage and clean roaming across the building and the yard. Then our engineers implement it, tune channels and power, and validate coverage and throughput with a post-install survey so you know it performs where your people actually work. We are vendor-neutral, which matters more than it sounds. We design to your requirements and budget and then select business-grade network and wireless hardware that fits, rather than steering every client to one manufacturer because it is the only line we sell. That local footprint matters too. San Antonio and Austin are among the busiest commercial corridors in Texas, and the building stock here is unusually mixed: tilt-wall warehouses and metal-racked distribution space on the outskirts, dense medical and office districts, historic masonry downtown, and fast tenant improvements along the Austin corridor. Each of those behaves very differently for Wi-Fi, so a survey-driven design that accounts for thick walls, metal racking, and the neighboring networks bleeding through shared walls is what separates coverage that holds from a handful of access points that looked fine on paper. A network designed once and lived in for years also has to be built for where the business is going, not just where it is today. We are also clear about the boundaries. The passive cabling this all runs on is its own work, handled by our structured cabling team. The day-to-day management and monitoring that keeps the network healthy afterward is Managed IT, and the deeper security work is Cybersecurity, so each layer is engineered by the team that owns it.
Process
How a network and wireless project runs
Survey & discovery
We walk the space, run a wireless site survey, map coverage and interference, and learn how your team, devices, and guests use the network today and where it is heading.
Network & Wi-Fi design
We design the active layer to standard and to your growth: firewall and router, switching, a VLAN and segmentation plan, and access point placement, with vendor-neutral hardware chosen to fit.
Implementation & tuning
Our engineers install and configure the edge, switching, and access points, then tune channels and power and dial in roaming so coverage is even and reliable.
Validation & handoff
A post-install survey confirms coverage and throughput, you get documented as-builts, and we hand off cleanly to our Managed IT team for ongoing monitoring and support.
Layered Engineering
Where this fits in Layered Engineering
Your network and its wireless are active infrastructure: the layer we strengthen and then operate day to day. Because this is the active layer that runs on the passive cabling beneath it, rather than a service that sits in one band, this page shows the connectivity path through the network instead of the layered ring.
The Connectivity Path
The active layer, engineered as one system.
The electronics that light up your cabling are designed as one flow, not a firewall here and a few access points there. We engineer the active layer end to end: a secure edge, core switching that forms the wired backbone, VLANs that separate your traffic, wireless access points placed by a site survey, and coverage that roams cleanly across the building, all monitored so it keeps performing. One managed network cleanly separates staff, guest, voice, cameras, and IoT. It runs on the structured cabling beneath it, which our cabling team installs, so the whole system is engineered together.
What our network and wireless work covers
Wireless site surveys & design
RF and predictive site surveys, heat maps, and access point placement engineered for full coverage, so Wi-Fi is designed around real measurements rather than guessed at.
Business Wi-Fi & access points
Enterprise access points designed, tuned, and set to roam cleanly across the whole space, indoors and out, for staff, guests, and devices that never sit still.
Network design & implementation
The firewall and router, switching, and the wired backbone engineered as one system, sized for today and for where the business is going.
VLANs & segmentation
Traffic separated onto its own segments so staff, guests, voice, cameras, and IoT stay apart, which keeps the network faster and safer.
LAN / WAN & multi-site
Connect and optimize traffic within a site and between locations, including WAN design and optimization for organizations that run in more than one place.
Guest & BYOD access
Captive portals and controlled onboarding that welcome visitors and personal devices while keeping them off your core business network.
The network, not the cabling under it or the management on top of it
We design and build the active network: switching, firewalls and routers, VLANs, and wireless. The passive cabling it all runs on, the patch panels, copper, and fiber, is its own work our structured cabling team handles. The day-to-day management, monitoring, and support that keeps the network healthy after it is built is handled by our Managed IT teams, and the deeper security work, firewall policy, threat monitoring, and segmentation as a security control, lives with our Cybersecurity team. Business phone systems are a separate service too. We will walk you through where each layer starts and stops so nothing falls through the cracks.
Proof
Wi-Fi designed, not guessed
These describe how we design and validate a network, not a benchmark or a guarantee: coverage is planned with a site survey, verified after install, and documented, so you get a network that performs where your people actually work.
“I have been in contact with Evolution Technologies for 15+ years. This company has always provided quality work. I would recommend this company to anyone looking for cabling or IT services.”
Recognized Expertise
A nationally recognized MSP designing your network.
Evolution Technologies was named to the CRN 2026 MSP 500 (Pioneer 250), recognizing managed service providers delivering forward-thinking IT for small and midsize businesses. The same standards discipline that earns that recognition goes into the active layer: networks and wireless designed, segmented, surveyed, and documented as part of one Layered Engineering approach, so the connectivity we build for San Antonio and Austin businesses is one we know how to design, tune, and keep performing.
Read the announcement →What connects to your network
Not sure where your Wi-Fi drops off?
A wireless site survey shows exactly where coverage is strong, weak, or missing, so you design around real data instead of guessing. Walk the space with us and get a network and Wi-Fi plan built for how you actually work.
Frequently asked questions
What is a wireless site survey, and do we need one?
A wireless site survey measures how Wi-Fi actually behaves in your space, where signal is strong, where it drops off, and where access points interfere with each other, so coverage is designed around real data instead of guesswork. We use predictive surveys during design and on-site validation after install. For anything beyond a small single-room office, especially warehouses, multi-floor buildings, and outdoor areas, a survey is the difference between Wi-Fi that works everywhere and Wi-Fi that works next to the router.
Do you design the whole network, or just the Wi-Fi?
The whole active layer. Wi-Fi is only as good as the wired network behind it, so we design the firewall and router at the edge, the switching that forms the backbone, the VLANs that segment traffic, and the wireless together as one system. The passive cabling underneath it all, the patch panels, copper, and fiber, is handled by our structured cabling team, so both the physical and active layers are engineered properly.
What network and wireless hardware do you use?
We are vendor-neutral. Rather than steering every client to the one product line we happen to sell, we design to your requirements and budget and then select business-grade network and wireless hardware that fits, and we support the major enterprise platforms. That keeps the design honest and means you get the right equipment for your building and your goals instead of whatever a single manufacturer wants to move.
Can you separate guest Wi-Fi, cameras, and IoT from our business network?
Yes. We use VLANs and network segmentation to keep guest devices, security cameras, voice, and IoT gear on their own segments, apart from your core business systems. That improves performance and reduces risk, because a compromised camera or a guest laptop cannot reach the systems that matter. When segmentation is being used as a deliberate security control, our Cybersecurity team designs the policy alongside it.
Do you cover Austin as well as San Antonio?
Yes. We design and build business networks and wireless across San Antonio and Austin, and we support multi-site organizations elsewhere in Texas. The survey, design, and validation standards are the same wherever the network is.
Do you handle LAN and WAN, and multiple locations?
Yes. We design local networks (LAN) and the wide-area connectivity (WAN) that links multiple sites, including WAN design and optimization so traffic between locations stays fast and reliable. For organizations running in more than one place, we build consistent, segmented networks that behave the same way at every location.
Do you manage and monitor the network after it is installed?
Designing and building the network is the work on this page. The ongoing management, monitoring, patching, and day-to-day support that keeps it healthy afterward is part of our Managed IT services and support, so the same team that built it can keep it running. We hand off cleanly between the two so there is no gap between the project and the ongoing care.
Do you install the cabling the network runs on?
The cabling is a separate service. Our structured cabling team installs the passive physical layer, the patch panels, copper, and fiber, that the network runs on, and this page is about the active network we design on top of it: switching, firewalls and routers, VLANs, and wireless. On a new build we design both together so the cabling supports the network you are going to run, not just the one you have today.
Build a network your business can count on.
Talk to an engineer about a network and wireless design for your San Antonio or Austin space, and get connectivity that is surveyed, segmented, and built to perform where your people work.