ASAP Computer Services provides structured cabling in San Antonio and surrounding areas, in business since 1999. Serving Greater San Antonio, South Texas, Central Texas, and the Texas Hill Country. ASAP employees design, install, test, and certify the OSI Layer 1 infrastructure your network runs on, including Cat6, Cat6A, structured cabling, business network cabling, and fiber optic backbones. Our employees also build and support network racks, patch panels, MDF and IDF infrastructure, pathways, and the physical cable plant that connects switches, wireless access points, firewalls, servers, and other network equipment.
The physical network is part of a larger technology environment. ASAP also provides business network support and managed IT services, allowing one San Antonio technology company to understand the environment from Layer 1 cabling and fiber through switching, routing, security, Microsoft 365, identity and access administration, and ongoing IT operations.
For San Antonio businesses of every size and type, from a single leasehold suite to an office, healthcare facility, school, warehouse, campus, or multi location organization, dependable network cabling is the foundation of the systems above it. We also provide closeout documentation that helps internal IT staff and future support teams understand the finished infrastructure. Ready for a scoped estimate? Call 210-497-1424 or contact us for an estimate or site walk.
What is Structured Cabling?
Structured cabling is your OSI Layer 1 Passive Physical Layer Infrastructure, the transmission media, pathways, and terminations that every layer above it runs on. Structured cabling is that foundation, designed to standard, tested to certification, and documented so it outlasts the equipment it supports.
Minimize IT Support needs with professional structured cabling. Structured cabling, also called network cabling, data cabling, or premise cabling, is the organized, standardized way of building your network infrastructure. Instead of relying on ad-hoc wiring, a structured cabling system provides a clean, reliable, and scalable backbone for your business. This system supports voice, data, video, security, and emerging technologies without costly rewiring or downtime. A properly designed network reduces future maintenance costs. In addition, it makes troubleshooting faster and ensures your network runs at peak performance.
ASAP specializes in designing and installing structured cabling systems for businesses throughout Greater San Antonio, Central Texas, South Texas, and the Texas Hill Country. In business since 1999, ASAP employees perform this work under RCDD led design and oversight. From small office buildouts to commercial facilities, campuses, industrial sites, and multi location projects, our employees build structured cabling and fiber infrastructure to industry standards, customer requirements, and manufacturer specifications.
Larger structured cabling, fiber optic, and multi-site infrastructure projects may also be supported elsewhere in Texas when the project scope, schedule, and technical requirements justify regional or statewide mobilization.
Why Choose ASAP for Your Network or Structured Cabling Project?
In a nutshell: experience and continuity. ASAP employees perform our structured cabling and fiber work, with RCDD led design and oversight and decades of field experience behind the installation. The same company also supports the switches, wireless infrastructure, firewalls, servers, Microsoft 365 environment, users, and other systems that depend on the cable plant. We have delivered thousands of Cat6 and fiber optic connections across San Antonio businesses, schools, healthcare facilities, and commercial properties. View our Structured Cabling Warranty and Line Card.
Contact us today for availability and pricing, or call 210-497-1424 to speak directly with our team.
Our Structured Cabling Services
- Cat6 and Cat6A copper data cabling
- Raceways
- Patch panel setup and labeling
- Server room and rack buildouts
- Cable certification and performance testing
- Moves, adds, and changes (MAC work)
- Access point cabling and drops
- A warranty on all of our work
Structured Cabling Installation in San Antonio
ASAP designs and installs commercial Cat6, Cat6A, and fiber optic infrastructure throughout San Antonio and the surrounding Greater San Antonio region. Our projects are RCDD-led, safety-focused, tested, labeled, and delivered with documentation that makes the finished network easier to maintain and expand.
For projects outside the immediate San Antonio area, our structured cabling teams also support commercial and infrastructure work throughout Central Texas, South Texas, and the Texas Hill Country. Project-based cabling and fiber work can travel farther than routine IT service because larger installations can support the additional mobilization required.
View our regional service areas or request pricing and availability.
Commercial Structured Cabling Installation
We partner with primes, interior build-out teams, facility managers, and owners to plan and deliver complete low-voltage infrastructure. From pre-con walks and pathway coordination to labeling, testing, and as-builts, our team manages the details. This approach keeps schedules on track and turnover smooth.
Fiber Optic & Cat6 Installation
ASAP builds reliable copper and fiber plants for offices, schools, healthcare, warehouses, industrial spaces, and multifamily communities. For fiber-specific projects, see our fiber optic installation in San Antonio page. Typical scopes include:
- PoE++ and Wi-Fi 6/7 installation for access points
- Cat6/Cat6A office and campus installation with labeling and certification
- Single-mode and multimode fiber splicing, OTDR troubleshooting, and loss testing
- MDF/IDF buildouts: four-post racks, ladder rack, cable management, grounding and bonding
- Pathways: EMT, HDPE, Schedule-40, tray, and raceway coordination
- PON/FTTx and fiber-to-the-desk designs; DAS and point-to-point wireless integration
- OSP, ISP, HUT, POP, datacenter, and metro-wide-area fiber networks
Watch a short video of our fiber splicing work.
Our Process
1) Site assessment, IT coordination, and design
We review drawings, walk the space, and confirm drop counts, closet locations, and pathways, alongside the IT side of the picture: user counts, switching and Wi-Fi requirements, server and equipment locations, and how the new infrastructure ties into your existing environment. An RCDD oversees design choices, materials, labeling schemes, and test requirements, so the physical plant and the network it carries are designed as one system.
2) Pathways and rough-in
Conduit, tray, sleeves, and supports are installed with attention to bend radius, separation from power, and future capacity. MDF and IDF spaces are planned for the racks, power, and cooling the equipment will need. We coordinate with other trades, and with your IT stakeholders, to avoid conflicts.
3) Pull, terminate, and label
Technicians pull copper and fiber, terminate to spec, and label both ends for fast troubleshooting and moves, adds, and changes. Panels and racks are dressed and ready for switches, access points, and servers to land.
4) Test, document, turn-up, and handoff
We certify links, generate reports, and deliver as built documents. When requested, ASAP employees can also install and turn up switches, access points, firewalls, servers, and related active equipment. After turn up, our network support and managed IT services can continue supporting the environment from the physical cable plant through the active network, systems, Microsoft 365, identity and access, and end user operations.
Testing, Certification, and Standards
Every structured cabling installation we complete is tested and certified to ANSI/TIA standards that confirm your infrastructure performs to spec before a single active device is powered on.
Installations follow industry best practices and the TIA/EIA installation standards. Learn more about TIA-568 and BICSI. Deliverables include cable schedules, test reports, labeling maps, fiber power budgets, and closeout documentation to support warranty and future growth.
Common Structured Cabling Use Cases
Moving Into an Office With Existing Network Cabling
Moving into an existing office or commercial suite often means inheriting network jacks, patch panels, and cabling with little or no documentation. We can trace and identify existing cables, tag and tone network drops, test which lines are usable, label both ends, clean up the network rack, and document what can be reused. Failed or missing drops can then be replaced without unnecessarily re-cabling the entire space.
This is a common fit for tenants asking questions like, “We just moved into an office and do not know which network cables work,” or “Can someone identify, test, and label all of the existing Ethernet drops in our suite?”
Office Expansion, Network Refresh, or New Technology Deployment
When a business expands, remodels, adds employees, upgrades Wi-Fi, or replaces network equipment, the structured cabling often needs to grow with it. We can add Cat6 or Cat6A drops, extend fiber between MDF and IDF locations, install patch panels and racks, provide cabling for wireless access points and PoE devices, test and certify new links, and prepare the physical network infrastructure for switches, firewalls, servers, and other network equipment.
This allows one project to address both the physical Layer 1 infrastructure and the network equipment that depends on it, rather than treating cabling, Wi-Fi, racks, and network deployment as unrelated scopes.
Recent San Antonio Structured Cabling Installations
Our structured cabling portfolio ranges from office suites and tenant improvements to schools, healthcare facilities, warehouses, ISPs, commercial construction projects, MDF and IDF upgrades, and fiber backbones. Many of these projects are located in Greater San Antonio, with additional project work throughout our broader regional Texas service footprint.
Novel methods still exist in structured cabling. A recent project earlier this year, 2026, in a new office space for a design and engineering firm, consisted of Cat6 in a commercial office space. The unique aspect included a ceiling grid, pedestals, and modular furniture with integrated cable trays and a MUTOA at each pedestal. Additionally, our client had two open-office areas with this unique cable raceway. The system allowed them the flexibility to rearrange modular desks more easily in the future while maintaining connectivity.
A memorable large project from summer 2025 was a three campus upgrade to single mode fiber for a school district. ASAP employees built pathways, designed the fiber interconnection, and spliced the elementary, junior high, and high school campuses together. Some of the fiber we replaced was more than 40 years old. ASAP now also provides ongoing managed IT and network infrastructure support for that environment, giving the district continuity from the physical fiber plant through the active network and day to day IT operations.
Ready to scope your cabling project? Call 210-497-1424 or contact us for a site walk.
Structured Cabling Warranty and Line Card
For information about cabling prices, read our structured cabling cost guide.
Review the ASAP Computer Services one-year limited warranty covering eligible defects in structured cabling workmanship and manufacturer defects in cable.
Review our structured cabling and fiber optic capabilities, testing equipment, service scope, and representative project experience throughout Greater San Antonio, Central Texas, South Texas, and the Texas Hill Country.
FAQ: Structured Cabling Infrastructure
Is network cabling the same as structured cabling?
Essentially, yes. Network cabling, data cabling, and low voltage cabling are common names for the same OSI Layer 1 work. Structured cabling means designing and installing that cabling as an organized, standards-based system with testing, labeling, and documentation, which is how we build every project.
Do ASAP employees perform the structured cabling and fiber work?
Yes. ASAP employees install and support our structured cabling, business network cabling, fiber optic backbones, racks, patch panels, pathways, and related physical network infrastructure. This work is part of ASAP Computer Services itself, alongside our network support and managed IT capabilities.
Can ASAP manage the network after the cabling and fiber are installed?
Yes. ASAP can continue supporting the environment after installation through business network support and managed IT services. That can include switches, routing, firewalls, Wi Fi, monitoring, documentation, Microsoft 365 administration, identity and access administration, user support, backups, and other ongoing IT operations.
What is the difference between Cat6 and Cat6A?
Cat6 supports up to 1 Gbps and 10 Gbps at shorter runs, while Cat6A supports 10 Gbps at a full 100 meters with better noise protection, ideal for high-density installs and Wi-Fi 6/7 backhaul.
How quickly can you mobilize?
Small service tickets are often scheduled within days, and projects mobilize after availability is confirmed, submittals are approved, and materials arrive. Phased work can keep milestones on track.
Do you provide certification reports?
Yes. We provide copper and fiber test reports with summaries and raw data, along with labeling maps and as-builts for your records.
Can you coordinate with our GC and other trades or teams?
Absolutely. We participate in OAC meetings, coordinate penetrations and sleeves, and sequence work to minimize rework.
What if I only need a few drops?
We handle small adds, moves, and changes as well as full-scale projects. The same standards and documentation apply to both.
