Reliable Building Automation Wiring in San Antonio
BAS Wiring Services for Central Texas
At ASAP Computer Services, we provide building automation control wiring in San Antonio and Central Texas. Businesses, contractors, and data centers choose us because we deliver clear results, on time. Whether your site is a new build or an active facility, our technicians handle retrofits and new installations. In addition, we often work as a subcontractor for mechanical, electrical, and specialty contractors.

Our Building Automation Services
BACnet and Modbus Installation
We install BACnet MS/TP, BACnet/IP, Modbus RTU, and Modbus TCP devices. Because proper wiring is critical, our team completes every job with accuracy and speed. As a result, your system runs the way it was designed.
IO Device Wiring
Every sensor, actuator, and controller must connect correctly. Therefore, our technicians follow approved drawings and submittals to wire IO devices. This process keeps your building automation system reliable and easy to maintain.
Panel Mounting and Enclosures
We mount and wire DDC panels for HVAC, lighting, and automation. For example, we provide backboards, enclosures, and proper terminations. This step improves safety and keeps your panels organized, which simplifies service later.
Complete Controls Wiring
We manage all wiring types for BAS systems:
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18/2 and 18/6 low-voltage wiring for sensors and thermostats.
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Category 5e/6 for networked controllers.
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Fiber optic backbone cabling for large facilities and data centers.
By separating each wiring type, we ensure the right connection for every part of your system.
Why Choose ASAP?
When you choose ASAP Computer Services, you gain:
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Skilled Technicians – Our team has hands-on experience with BAS and data center wiring.
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Reliable Work – We deliver high-quality results that follow industry standards.
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On-Time Delivery – Because deadlines matter, we complete projects as promised.
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Clear Support – From planning to handoff, we answer questions and keep you updated.
Take the Next Step
Your automation system deserves wiring that works the first time. Contact ASAP Computer Services today to learn more about our services.
License # B28590101
Call us now or Contact Us to discuss your project today.