Office Buildout Cabling

Structured Cabling Done Right Before the Walls Close

Structured cabling for office buildouts, tenant improvements, and commercial renovations. We coordinate with your GC to get Cat6 runs, patch panels, and IT closet infrastructure in place while the ceiling and walls are still open — not as an afterthought after drywall goes up.

Licensed & Insured Fully Documented Coordinated with GC
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Commercial Properties

By Property Type

Office Suites & Buildouts Law Firms Medical Practices Retail Chains Schools Co-Working Spaces Warehouses Data Closets & Server Rooms
What Office Buildouts Require

Get the Cabling Right While You Have the Chance

Structured cabling installed during a buildout costs a fraction of what it costs to run retroactively through finished walls. Get it right the first time.

Plan Before the GC Closes Walls

The right time to run cable is before drywall. We coordinate with your general contractor to get every drop, homerun, and pathway established while walls and ceilings are open. Retrofit cabling in finished office space is expensive and disruptive.

IT Closet & Patch Panel Design

Every cable terminates at a labeled, documented patch panel in a properly spec'd IT closet. Not a rats-nest of cables zip-tied to a shelf. Clean, organized, and designed for whoever manages your IT infrastructure.

Cat6A for Future-Proofing

We spec Cat6A as the standard for new buildouts. It supports 10-gigabit speeds and handles PoE+ for cameras, access control, and APs — more bandwidth than you need today, ready for whatever comes next.

One Pull for Everything

Data drops, VoIP phones, security cameras, access control readers, and wireless access points all run from the same cabling infrastructure. One contractor, one pull, one documentation package.

Ceiling Cable Management

In offices with drop ceilings, cable runs are organized in cable trays and J-hooks — not draped across ceiling tiles or bundled in ways that create EMI interference. Clean enough that your IT team doesn't hate you.

As-Built Documentation

Every run labeled, every port documented, as-built drawings delivered at project completion. When IT plugs in new equipment in three years, they'll know exactly where everything goes.

What We Install

Cabling Infrastructure That IT Actually Appreciates

Everything from horizontal runs to the rack — installed clean, terminated right, tested end-to-end, and handed off with documentation your IT team can actually use.

Cat6 / Cat6A Horizontal Runs 24 & 48-Port Patch Panels Cable Trays & J-Hooks MDF / IDF Closet Setup Wall Plates & Keystones Run Testing & Certification As-Built Documentation
How It Works

From Pre-Construction to Documentation Handoff

Every office buildout cabling project follows a four-step process built around the construction schedule — not squeezed in after the fact.

01

Coordination with GC

Pre-construction walkthrough with your general contractor. We establish pathways, rough-in schedules, and IT closet location before framing is complete.

02

Rough-In

Conduit, cable trays, and cable runs installed while walls are open. Every homerun pulled to the IT closet before drywall goes up.

03

Termination

Patch panel and wall plate terminations, consistent labeling scheme applied at both ends of every run. IT closet organized and dressed.

04

Testing & Documentation

Every run tested end-to-end. As-built drawings delivered at project completion. Your IT team inherits a system they can actually work with.

FAQ

Common Questions About Office Buildout Cabling

Cat6 supports Gigabit to 100 meters and 10-Gigabit up to 55 meters — adequate for most office workstations. Cat6A supports 10-Gigabit to the full 100-meter distance and handles higher PoE loads for cameras, access control readers, and wireless APs. For new buildouts, we default to Cat6A: the cost difference at rough-in is small, and you avoid the regret of running Cat6 into a space that outgrows it in three years.
A standard workstation gets 2 drops minimum — one for the computer and one spare, or one for the phone. Conference rooms typically get 4–6 drops. Add drops for wireless access points (usually one per 1,500–2,000 sq ft), security cameras, and any shared equipment. For a 20-person office, 60–80 drops is a reasonable starting point. We walk the space and give you a specific count, not a generic formula.
Yes — wireless depends on wired infrastructure. Every access point needs a PoE cable run back to the switch. Printers, VoIP phones, conference room equipment, and anything performance-sensitive is better on a wired connection. A wireless-first office still typically needs 30–40% as many drops as a traditionally wired one. The mistake is planning for wireless and skipping cabling entirely — you'll be adding drops at twice the cost once the walls are closed.
Rough-in for a 50-drop office typically takes 1–2 days while walls are open. Termination and testing happens after drywall and before furniture goes in — another 1–2 days. The total elapsed time is determined more by the construction schedule than by our crew. We work around the GC's sequence so cabling doesn't hold up the timeline.
Yes, though it's more expensive than doing it during a buildout — which is exactly the point. For occupied spaces, we work in phases, complete one area before moving to the next, and schedule drilling and ceiling work for evenings or weekends to minimize disruption. Expect to pay a meaningful premium compared to rough-in during construction. If you're in a buildout right now, plan your cabling before the walls close.
Also Available

Other Structured Cabling Specialties

Office buildouts are one piece of what we do. We also handle medical practices, residential projects, and full commercial network infrastructure.

Medical Practice Cabling → Commercial Cabling → ← All Structured Cabling Services
Explore More

Residential or Commercial?

We have dedicated guides for each vertical — with the specifics that actually apply to your property type.

Residential Structured Cabling

Homes, brownstones, co-ops, and apartments. Clean Cat6 runs, concealed in walls, with patch panels and labeled drops throughout.

View residential cabling →

Commercial Structured Cabling

Offices, medical practices, law firms, and data closets. Certified Cat6A runs, cable management, and full documentation.

View commercial cabling →
Get Started

Ready to Wire Your Buildout Right?

We coordinate with your GC, get the rough-in done while walls are open, and hand off a fully documented system at completion. Call or request a quote to get us on your schedule.

Get a Free Quote 212-347-5400