Dedicated fiber (DIA) and business cable are not the same product with different stickers. Here is what to compare on path, SLA, symmetry, and multi-site fit before you renew either.
Ohio CIOs get pitched “business internet” as if the category were one SKU. It is not. Dedicated Internet Access on fiber (DIA) buys you a private last-mile path, committed bandwidth, and a contract that usually treats upload and download as equals. Business cable usually rides a shared neighborhood plant. The marketing sheet can still say “1 Gig.” The afternoon congestion, the asymmetric upload, and the repair queue are different products.
That gap shows up when the site is not just browsing. Cloud voice, POS sync, EHR uploads, camera streams, and overnight backups all lean on upload and on whether someone else’s traffic shares your last mile. A sales one-pager that lists the same headline speed for both classes is comparing apples to a sticker that happens to say apple.
None of this means cable is “bad.” It means you should stop treating the monthly price as the whole decision. Path, symmetry, SLA credits, and install reality decide whether the quote survives the first outage. For how we run that comparison without inventing savings, see compare business fiber quotes and business internet in Columbus.
If the quote sheet only shows monthly price and a speed number, it is incomplete. Add these rows before anyone signs.
DIA is dedicated to your site. Cable is shared. Ask who else rides the last mile and what happens at peak. Contended bandwidth is not a moral failure. It is a design choice you should see on paper.
DIA is usually symmetric. Cable is usually not. If you push backups, voice, or multi-site replication, the upload number is the one that bites. Headline download is theater without it.
Read the credit math, not the uptime marketing. What triggers a ticket, how long to repair, what you get when they miss. For the blunt version of uptime math, see SLAs and our post on the 99.9% uptime promise.
Fiber builds can take longer than a cable truck roll. Dual-run the old circuit until the new path is proven. Pull early termination fees before you assume you can “just switch next month.”
Do not invent a dollar savings target before the inventory and the competing quotes exist. The job of the comparison is to restore options: Stay on cable with eyes open, move one site to DIA, or standardize underlay for multi-site SD-WAN. Promising a savings percentage before the address sheet is filled is how telecom renewals become theater.
Stay is a real decision. So is Compete. The address and the workload decide, not the brand on the truck.
Single site, light upload, budget-first, and you accept asymmetry plus shared-path risk. Add a cellular or secondary path if an outage stops the floor. Re-read the SLA once a year so Stay is deliberate, not accidental auto-renew.
HQ, plants, clinics, warehouses with heavy sync, cloud voice that cannot brown out at 2 p.m., or any site where credit language and repair priority matter more than the cheapest monthly line. Quote DIA at that address before you renew cable on autopilot.
Not every location needs the same class. A retail satellite and a data-heavy plant are different risk profiles. One inventory across sites beats twelve tribal “we always buy X.” See multi-site telecom management.
SD-WAN steers traffic. It does not invent a dedicated path under a contended cable plant. Fix or knowingly accept the underlay, then overlay. The cutover playbook still applies: SD-WAN multi-site cutover.
Columbus, Cleveland, Cincinnati, Dayton, and the plant towns between them do not share one last-mile story. Fiber may be lit at HQ and still a build at the warehouse two counties over. Cable may be excellent on one street and soft on the next. That is why address-level quoting beats a statewide assumption.
Buckeye’s sweet spot is the Midwest. We quote worldwide. Coverage is not limited to Ohio, and Columbus is HQ and history since 2003, not a geographic fence. When a multi-site stack mixes Ohio plants with out-of-state offices, the spreadsheet still needs one row per address: class of service, SLA, ETF, and renewal window. The carrier set changes by building. The ownership of the inventory should not.
If you are still comparing only “fiber vs cable” as brand names, stop. Compare DIA vs shared cable plant vs whatever fixed wireless or secondary path sits in the failover column. Then decide Stay or Compete with the same facts on one page. Same-building quote spread is real — six carriers can quote six prices for the same speed: same-building fiber quote spread.
Independent advisor, Columbus, Ohio, since 2003. Midwest sweet spot, worldwide quoting. We shop 400+ carriers and platforms. We carry no products and no delivery team. Advisory fee is $0. The carrier pays a residual when you sign. You hold the contract in your name.
Every site, current circuit class, bandwidth, SLA language, ETF, and renewal window on one sheet. Cable, DIA, and leftovers from acquisitions get their own lines. No assumptions from last year’s invoice.
Quote DIA and cable (and secondary paths) at the same addresses with the same ask. Stay stays on the table. We are paid the same across carriers. The recommendation is yours, not a house brand.
If you Stay on cable, renew deliberately with eyes on the SLA. If you move to DIA, we stay through install, dual-run, and the first month of tickets. The residual is not why we pick a winner.
No deck, no discovery engagement, no obligation. You deal with the principal from the first call. Advisory fee is $0.