Commercial fusion splicing for Ontario businesses. Licensed C-10 / C-7. Fluke-certified. Free local site survey.
From ground-up construction to tenant refreshes, Access Cabling has built Fusion Splicing systems throughout Ontario and the wider Inland Empire market for 28+ years. Every install is delivered by BICSI-trained technicians and backed by a 25-year manufacturer warranty. Ontario, at the heart of the Inland Empire's distribution and logistics nexus, relies heavily on robust, high-performance network infrastructure. From the massive tilt-up warehouses lining Haven Avenue near ONT Airport to the evolving industrial parks around the I-10 and I-15 corridors, every operation, large or small, is powered by its cabling backbone. Commercial fusion splicing services across California — single-mode, multimode, and ribbon fusion splicing for new backbones, OSP splice cases, mid-span repairs, and pigtail terminations. Access Cabling operates Fujikura 90S+ and Sumitomo T-72C core-alignment splicers targeting sub-0.05 dB splice loss with bidirectional OTDR verification on every splice.
For high-count OSP and hyperscale data-center trunks (144-864 strands and up) we use mass-fusion ribbon splicers that fuse 4, 8, or 12 fibers simultaneously. A 288-strand splice case that takes 8-10 hours single-fiber can be done in 2-3 hours on ribbon. Single-fiber splicers are still used for pigtails, low-count backbones, and any restoration work on non-ribbon cable.
Across Ontario — from ONT Airport to the surrounding San Bernardino County corridor — IT directors and facilities managers pick Access Cabling for the same reasons: a licensed C-10 / C-7 contractor (CSLB 992009), 28+ years of commercial fiber experience, BICSI-trained crews on-site, and Fluke DSX certification on every port. The result is a fusion splicing install that a network engineer can drop into on day one — labeled, tested, and warranted for 25 years.
Ontario stands as a critical hub for distribution and warehousing, a sector that is more dependent than ever on cutting-edge network infrastructure. The sheer volume of data generated by automated inventory systems, robotic picking solutions, advanced WMS platforms, and complex logistics software demands a cabling plant that can handle high bandwidth and latency-sensitive traffic without compromise. Access Cabling specializes in designing and deploying structured cabling solutions tailored to the vast, open-span environments of Ontario's warehouses. This includes strategic placement of wireless access points for seamless mobility across expansive floors, fiber optic backbone installations capable of spanning long distances within a facility or connecting multiple buildings on a campus, and robust copper cabling (CAT6A, CAT7) to support high-density PoE applications and edge devices. We understand the need for future-proofing networks against increasing data loads and can implement flexible conduit pathways and modular cabling solutions that allow for easy expansion as operational technologies evolve. Our work ensures that Ontario’s logistics giants, from facilities near the Ontario International Airport to those bordering Chino and Fontana, can maintain peak efficiency and competitive advantage.
Core-alignment splicers image the actual glass core of each fiber and physically align the cores (not just the cladding) before the arc. On single-mode this consistently delivers 0.02-0.05 dB splice loss versus 0.05-0.15 dB from cladding-alignment splicers — a real difference on long spans, high fiber counts, or links close to the loss budget.
Every Ontario fusion splicing project is quoted line by line. Here's what a typical scope covers for a commercial site in San Bernardino County.
A repeatable process, run by a local Inland Empire crew with a single project manager from survey through closeout.
Free Ontario site walk — we meet you on site near ONT Airport, measure pathways, photograph the MDF/IDF, and confirm after-hours or building-management access rules before anything is priced.
Free on-site survey and needs assessment On Ontario projects this is coordinated with your GC, property manager, and any San Bernardino County inspection requirements so the schedule holds.
Engineered design with rack elevations and pathway plans On Ontario projects this is coordinated with your GC, property manager, and any San Bernardino County inspection requirements so the schedule holds.
Scheduled installation with minimal business disruption On Ontario projects this is coordinated with your GC, property manager, and any San Bernardino County inspection requirements so the schedule holds.
Termination, testing, labeling and documentation On Ontario projects this is coordinated with your GC, property manager, and any San Bernardino County inspection requirements so the schedule holds.
Ontario closeout — certification reports for every port, as-built redlines, rack elevations, warranty registration, and a walkthrough with your IT or facilities lead.
Common project types we deliver near ONT Airport and throughout San Bernardino County.
Yes. As a certified installer for Panduit, CommScope, Leviton, and Belden, Ontario and Inland Empire projects can be registered for a 25-year performance and applications warranty on structured cabling components — copper and fiber, patch panels through work-area outlet. Coverage details are documented in the closeout package.
Yes. Almost every Ontario project we run is coordinated with a GC, architect, MEP engineer, or building management team. Our PMs attend OAC meetings, submit shop drawings and rack elevations, coordinate ceiling access windows with other trades, and honor building rules for freight elevator use, badge access, and after-hours work.
Yes. Many of our Ontario-based clients scale Fusion Splicing to additional sites across California and nationally. A single PM standardizes drawings, materials, testing thresholds, and closeout format across every location, so IT sees identical documentation whether the site is in Ontario or Chicago.
Yes — the ONT Airport area is one of the Ontario submarkets we work in most. Older shells there often mean shared plenum, limited riser capacity, and strict building-management access rules, all of which shape how we route pathways for fusion splicing. We walk the site before quoting so those San Bernardino County realities are priced in, not discovered mid-install.
Pricing is driven by drop count, cable category, pathway difficulty, ceiling type, and whether work happens during or after business hours — not by a flat per-city rate. After a free Ontario site walk you get a line-item quote with material, labor, testing, and closeout broken out, so you can compare bids apples to apples.
We cover all of Ontario and the surrounding San Bernardino County commercial corridors. Site walks are usually scheduled within one to two business days, and material is staged locally so a fusion splicing start date holds.
Yes, and we stock Corning, CommScope, and Panduit LC/SC/MTP pigtails in common wavelengths and jacket ratings, plus 60mm and 40mm splice sleeves for standard and ribbon work.
Per-splice pricing on batch jobs (typically $50-$120 per splice depending on volume and access), plus a mobilization for the splicing truck. Emergency after-hours splicing is T&M at premium rates.
In Ontario, our primary focus is supporting the distribution, warehousing, and logistics sectors, due to the city's role as a major Inland Empire hub. However, we also frequently serve corporate offices, healthcare facilities (medical and dental offices), light industrial operations, retail establishments, and educational institutions, all of whom have unique network infrastructure requirements.
28 years, thousands of sites, one accountable contractor. Get a free site survey and an itemized quote in 48 hours.
