Commercial construction projects create the physical spaces where businesses operate for decades. The technology infrastructure installed during that construction, network cabling, wireless systems, security, and building automation, determines what those spaces can actually support for the rest of their useful life. Getting it right during construction costs far less than retrofitting later, yet technology planning routinely receives less attention than architectural, mechanical, and electrical design during the same project.
This guide covers technology infrastructure planning for commercial construction, from early design coordination through installation and commissioning.
Why Construction-Phase Planning Matters
Technology infrastructure installed during construction benefits from open walls, accessible ceilings, and installation coordinated alongside the other building systems going in at the same time. The same infrastructure installed after construction wraps costs meaningfully more, because of restricted access, finish restoration, and working around occupied space.
The differential is real but it is a percentage increase, not a multiple. Running network cabling through open studs during construction might cost around $150 per drop. The same cabling run after walls are finished and the space is occupied typically costs $195-240 per drop, a 30 to 60 percent premium driven by fishing cable through finished walls, cutting and patching access points, restoring drywall and paint, and scheduling around occupants instead of working freely. Heavier-scope retrofits, ones requiring extensive demolition or work confined to nights and weekends, can land at the high end of that range or somewhat above it; they do not reach a flat multiple of several times the construction-phase cost.
Beyond cost, construction-phase installation produces better technical results. Proper cable routing, adequately sized pathways, and coordinated equipment placement are straightforward to achieve during construction and difficult or impossible to retrofit cleanly into a finished building.
Technology planning still frequently lags other construction planning in practice. Architectural and mechanical designs move forward while technology requirements remain undefined, which creates predictable downstream problems: inadequate pathway allocation, missing conduit, equipment rooms sized too small for the infrastructure actually required, and systems that do not meet how occupants actually use the space.
Technology Infrastructure Categories
Commercial buildings require several categories of technology infrastructure, each with its own planning requirements.
Structured Cabling
Structured cabling is the network connectivity backbone for data, voice, and most other building systems. Planning covers telecommunications room locations, backbone pathways between floors and buildings, horizontal pathways to work areas, and outlet quantities and locations.
Many integrators now recommend Cat6a as the new-construction baseline rather than Cat6, since it delivers full 10 Gbps performance across the standard 100-meter channel and handles Power over Ethernet loads with more thermal headroom. Fiber optic backbone connects telecommunications rooms and handles inter-building runs.
Outlet density varies by space type. Traditional offices typically need two to four outlets per workspace. Open-plan layouts with dense workstation arrangements may need more. Conference rooms need multiple data outlets plus connections for displays and collaboration systems. Plan for at least 20-25 percent additional outlet capacity beyond known day-one requirements; adding outlets during construction costs a fraction of adding them after occupancy.
Wireless Infrastructure
Construction-phase planning for wireless coverage and capacity should rely on a predictive wireless survey performed during design, not a guess at access point count based on square footage alone. AP placement affects coverage, capacity, and how much visible equipment ends up in finished spaces. Ceiling-mounted APs cover typical office layouts; some spaces (high ceilings, open warehouses, dense conference centers) need wall-mounted or higher-capacity APs instead.
Each AP location needs its own cabling, Cat6a is the practical choice given current and near-future AP bandwidth, and may need conduit depending on ceiling type. Plan for higher AP density than current headcount suggests, since wireless demand on a per-device basis has consistently increased over time.
Security Systems
Security infrastructure spans access control, video surveillance, and intrusion detection. Construction-phase installation allows concealed wiring, integrated door hardware, and properly planned camera placement instead of surface-mounted retrofits.
Access control planning identifies every controlled door, reader type and location, and controller placement. Door frames need to accommodate electric strikes or magnetic locks, and power requirements for that hardware need to be coordinated with the electrical design early, not discovered during door installation.
Video surveillance planning sets camera locations based on actual coverage requirements, confirms mounting provisions, and makes sure network infrastructure reaches every camera position. Exterior cameras need weatherproof provisions and frequently need dedicated conduit separate from interior runs.
Audio/Visual Systems
Conference rooms, training spaces, and common areas increasingly carry AV technology that needs construction-phase planning to avoid a visible retrofit later. Display mounting needs wall backing sized for the actual unit weight. Video input connection points need floor or wall boxes with conduit routed to equipment locations. Conference tables often need floor boxes for power and connectivity rather than cables running across the floor.
Building Automation
Building automation systems controlling HVAC, lighting, and related functions are increasingly IP-based and integrate with the same network infrastructure as data and voice. Planning should treat building automation as a technology system, not purely a mechanical one, typically on a dedicated network segment or VLAN separated from general IT traffic.
Planning Timeline and Coordination
Technology planning should start early in design and continue through construction completion.
Schematic design. Establish technology requirements and spatial needs. Identify telecommunications room locations and sizes. Determine major pathway requirements, including riser pathways between floors. Coordinate equipment room locations with the architectural and mechanical teams before those spaces get locked in by other systems. Engaging a technology consultant or qualified contractor at this stage prevents the costly redesign that happens later when spaces prove inadequate.
Design development. Refine technology plans with increasing detail: outlet locations and quantities, pathway systems (cable tray, conduit, sleeves), ceiling type coordination with mounting requirements, and security system scope and camera locations. Produce technology drawings other trades can actually coordinate against, and resolve conflicts with electrical and mechanical pathways here, not in the field.
Construction documents. Produce installation-ready specifications: complete cable schedules listing every cable run and its endpoints, detailed equipment room layouts, hardware specifications (patch panels, racks, device quantities), and bid packages for technology contractors. Quality documents at this stage reduce change orders later; incomplete documents push decisions into the field where they are more expensive and less consistent.
Construction. Coordination continues through regular meetings and inspections. Verify rough-in locations before walls close. Inspect pathway installations before ceilings go in, since correcting a pathway problem after the ceiling closes costs far more than catching it before. Address changes through a formal change order process; construction inevitably involves changes, and managing them in writing prevents cost and schedule surprises later.
Coordination with Other Trades
Electrical. Power and technology infrastructure share pathways and equipment spaces, so conduit routing needs early coordination to prevent conflicts. Telecommunications rooms need adequate dedicated power circuits for network equipment and provisions for UPS systems. NEC Article 800 (Section 800.133) governs separation between communications cabling and power: a minimum 2-inch separation from electric light, power, Class 1, or non-power-limited fire alarm conductors is required, unless the installation meets one of the recognized exceptions (full enclosure of one or both circuit types in a raceway or metal-clad cable, or permanent separation by a continuous, fixed nonconductor). Verify this separation during rough-in inspections, before pathways close and become inaccessible to fix.
Mechanical. HVAC affects technology infrastructure in several ways: telecommunications rooms need cooling sized for actual equipment heat load, ductwork routing can conflict with cable tray or conduit paths, and equipment vibration can affect sensitive technology systems nearby. Mechanical systems generally have less routing flexibility than technology pathways, so identify conflicts early rather than expecting mechanical to move around technology in the field.
Fire protection. Sprinkler head placement affects cable tray routing, since both want the same ceiling space. Fire stopping requirements apply to every penetration through fire-rated assemblies that technology cabling passes through. Fire alarm systems sometimes share contractors or pathways with other low-voltage systems; coordinate to avoid redundant infrastructure while still maintaining required separation between systems.
Architectural. Ceiling type drives a lot of technology infrastructure decisions. Drop ceilings give accessible concealment for cabling and device mounting. Hard-lid ceilings need access and mounting planned in advance, since there is no easy after-the-fact tile to remove. Exposed structural ceilings may need decorative conduit or creative device placement to avoid an industrial look the design did not intend. Coordinate camera, access point, and speaker locations with the lighting and ceiling grid layout early, since all three compete for the same visual real estate.
Equipment Room Requirements
Space
Room size depends on building size and technology density. General guidance suggests a minimum of roughly 10×10 feet for small buildings (under 10,000 square feet served), with larger buildings needing proportionally more space. Multi-story buildings need a telecommunications room on each floor positioned within the TIA-568 horizontal cable distance limit, roughly 295 feet (90 meters), of every area it serves. Rooms need clear floor space around racks for front and rear service clearance, plus room for growth beyond the initial installation.
Environmental Conditions
Technology equipment generates heat that requires dedicated cooling, either standalone HVAC or adequate dedicated supply from building systems. Per TIA-569-E-1 (the 2022 addendum that aligned the standard with ASHRAE’s thermal guidelines for data processing environments), recommended equipment room temperature runs roughly 64-81°F, with humidity controlled to avoid condensation and generally kept under 60 percent relative humidity. Older versions of the standard specified a tighter band; current guidance is somewhat more permissive, but the room should still avoid both extremes, too dry causes static discharge risk, too humid causes condensation risk for equipment.
Power requirements include circuits sized for current equipment loads plus growth, dedicated circuits that do not share loads with other building systems, and physical provisions for UPS installation.
Security and Access
Equipment rooms should be lockable with access limited to authorized personnel, and video surveillance is reasonable for higher-security installations. Room location should allow maintenance access without requiring an escort through other secure areas of the building.
Testing and Commissioning
Cable Testing
All installed cabling should be tested and certified to its specified category standard using calibrated certification equipment, not just a continuity check. Testing should happen before ceilings close and walls finish, so any failed cables can be corrected while access is still easy and cheap. Keep the test results documentation for every cable; it supports manufacturer warranties and gives a baseline for future troubleshooting.
System Testing
Beyond individual cable certification, test integrated system functionality: confirm end-to-end network connectivity, test wireless coverage against the design’s predictive survey, and verify security system functionality including camera coverage and access control operation. Define acceptance criteria during design so testing has something concrete to test against, rather than a subjective “looks fine” sign-off.
Middle Georgia Construction Considerations
Commercial construction in Middle Georgia, including the Macon and Warner Robins areas, should account for a few regional factors.
Georgia requires low voltage contractor licensing for technology infrastructure installation, with four license classes under the Georgia State Board of Low Voltage Contractors: LVU (Unrestricted, no scope limitation), LVT (Telecommunications, covering structured cabling and voice/data systems), LVG (General, covering low-voltage scope outside alarm and telecom, including AV and similar systems), and LVA (Alarm, covering burglar and fire alarm systems). A project’s security-systems scope, access control, video surveillance, and intrusion detection, may specifically require LVA licensure for the alarm and intrusion components, in addition to LVT or LVG coverage for the cabling and network components. Verify the specific license class against the specific scope before signing a contract, not just that the contractor holds “a” low voltage license.
The region’s humid climate affects outdoor technology installations and equipment in non-conditioned spaces. Specify appropriate environmental ratings for exterior cameras and outdoor equipment enclosures, and account for humidity control needs in telecommunications rooms beyond what a temperate-climate spec sheet might assume.
Growth along the I-75 corridor and around Robins Air Force Base continues to drive commercial construction demand in the area. Buildings positioned to attract quality tenants increasingly need technology infrastructure that meets current connectivity expectations from day one, not as a planned future upgrade.
Key Takeaways
Technology infrastructure planning during commercial construction produces better results at meaningfully lower cost than retrofitting after occupancy. Budget the difference accurately: 30 to 60 percent more per drop for equivalent retrofit work in finished, occupied space, not a multiple of the new-construction price.
Coordination with electrical, mechanical, fire protection, and architectural trades prevents conflicts that compromise either the technology installation or the other building systems sharing the same space. Verify NEC 800.133 separation requirements during rough-in, before pathways close.
Specify Cat6a or better for new construction, plan outlet density and wireless infrastructure for growth beyond day-one needs, and confirm contractor licensing against actual scope, including LVA for any alarm and intrusion components. Test and certify everything before ceilings close and walls finish, and keep the documentation.