What to know about structured data cabling in Gilbert
Gilbert deletes one NEC bonding section
Gilbert's amendments to the 2017 National Electrical Code delete section 250.94, Bonding for Communication Systems, in its entirety. The Town's page doesn't explain what that changes on a cabling job, so before we ground a rack or a cable entry we ask plan review how it applies.
The codes are the 2018 IBC and 2017 NEC
Gilbert's code table lists the 2018 International Building Code and the 2017 NEC, effective January 1, 2020. The Town's permits page lists 2024-based amendments as a draft, not adopted, coming soon January 2027.
The Town doesn't say whether cabling needs a permit
Gilbert's One Stop Shop handles commercial building permits. As we read the Town's fee schedule, an Individual Electrical Permit is $150 residential and $300 commercial. The pages we read don't say whether low-voltage data cabling needs one, so we ask before we start, at (480) 503-6700.
Source: Town of Gilbert, Fee Schedule
New buildings are going up
Heritage Park, a 10-acre mixed-use project at Gilbert Road and Juniper Avenue, includes about 47,000 square feet of retail and restaurants. Tenants in buildings like it need cable pulled before the walls close or run through the ceiling afterward.
What a cabling job includes
Jacks or drops go at every location. Cable runs back to a central point, where patch panels terminate them in a rack, and patch cords connect the panels to switches. Both ends of every run get a label, and every run is tested.
Cat6 or Cat6A
Cat6 handles gigabit speeds to 100 meters and covers most offices, restaurants and retail. Cat6A handles 10 gigabit over the same distance and costs more per run. It earns its price on backbone runs, on access points you plan to keep for a decade, and in rooms with heavy video.
Choose by what you will plug in over the next ten years. Running the better cable once costs less than opening the ceiling twice.
Runs, racks and labels
A permanent run is limited to 90 meters from patch panel to jack, which leaves room for patch cords inside the 100 meter channel limit. Longer distances need a second closet or fiber. The rack needs room to grow, power and airflow, and a spot cooler than the kitchen storage room where it often ends up.
Labels matter at 6 PM on a Friday, when a labeled panel turns a long search into a ten-minute fix.
- Each jack and its panel port carry the same number.
- A cable map ties every number to a room or device.
- You receive the test result for every run.
New suites and finished buildings
In a new tenant improvement we pull cable while ceilings are open, which is faster and cleaner. In an existing building we fish cable through walls, along existing paths and above ceiling tiles, then patch what we open. Warehouses and tall rooms get cable tray or conduit where loose cable would otherwise hang.
Rivulon, the $1 billion, 300-acre development along the Santan Loop 202 bounded by Gilbert, Lindsay and Pecos Roads, and Heritage District storefronts are different jobs. Offices at Rivulon's scale tend to be large and open. Storefront suites are smaller.
Drawing, pulling and testing
- We count drops and trace pathways on the walkthrough.
- A drawing shows drop locations, cable type and rack position, with a written quote.
- We pull and terminate cable, usually after hours.
- Every run is tested, labeled and documented.
- Service runs Monday to Friday, 8 AM to 5 PM.
Often paired with
Cabling feeds business WiFi, security cameras and business phone systems. When two buildings must connect, we use fiber optic installation. The Gilbert page lists the rest.
