Fusion splicing services with sub-0.05 dB average loss.
Free, no-obligation walkthrough. Licensed C-10 / C-7 (CSLB #992009). 28+ years, California & nationwide.
Fusion Splicing from Access Cabling delivers enterprise-grade fusion splicing engineered by a licensed low-voltage contractor with 28+ years serving California and nationwide clients. Our BICSI-trained technicians design, install, terminate, test and certify every run to TIA/EIA standards so your infrastructure supports current bandwidth demands and future growth.
Commercial-grade installation, certified performance, and infrastructure built to last 25+ years.
A repeatable, engineered process — refined over 28 years and thousands of sites.
Free on-site survey and needs assessment
Engineered design with rack elevations and pathway plans
Scheduled installation with minimal business disruption
Termination, testing, labeling and documentation
Fluke certification and as-built drawings delivered
Every fusion splicing follows TIA-568, TIA-606 labeling, NEC 800 and applicable manufacturer specifications. Fluke DSX Versiv certification and full as-built documentation are delivered at project close.
Local crews dispatched daily from five California offices. Multi-site rollouts across all 50 states.
Jump straight to the fusion splicing page for your market — each city page lists the local office, phone number and recent projects.
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. Same-day emergency dispatch available. Licensed C-10/C-7 (CSLB #992009), BICSI-trained crews.
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.
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.
Every fusion splice gets a 60mm heat-shrink protection sleeve with a stainless rod (or a 40mm for ribbon), organized in a splice tray inside the panel or splice case. Trays are labeled per TIA-606-B with strand ID, splice number, and measured loss. Slack storage keeps 1-2m per fiber inside the tray for future re-splice access.
Splice log (every splice, measured loss, direction, splicer serial number), bidirectional .sor OTDR files, Tier 1 insertion-loss report when the link end-to-end is accessible, connector inspection photos on the pigtails, and a bound PDF closeout. Delivered same day for emergency work.
Share your scope — square footage, drop or device count, and timeline — and a senior estimator returns a written, itemized proposal within 48 hours. Free site survey, no obligation.
Vendor-agnostic. We specify best-in-class components for each project — copper, fiber, racks, power, wireless and access control from the industry's leading manufacturers.
Read our guide to the cabling brands behind the world's data centers
Brand references reflect products Access Cabling has installed on commercial projects. Trademarks are the property of their respective owners.
Under 0.05 dB average for single-mode, under 0.10 dB for multimode. Individual splices should not exceed 0.10 dB single-mode or 0.15 dB multimode — anything higher is redone.
Both are top-tier core-alignment platforms with equivalent field performance when maintained and calibrated. Fujikura 90S+ dominates North American commercial work; Sumitomo T-72C is common in high-volume telco. We run both.
Splicers are arc-calibrated at every job start and after significant temperature/altitude changes. Full manufacturer calibration and electrode replacement is on a scheduled interval.
Yes — with a bucket truck, the splicer runs from the bucket with battery power and inverter-fed heat oven. We follow all pole-attachment safety and CPUC standards on utility poles.
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.
Yes — this is the standard method for single-mode termination. We cut back the field cable, fusion-splice factory pigtails, and mount them in a panel or wall enclosure. Cleaner and lower-loss than field-polished connectors.
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.
Yes. Send us your existing patch schedule and cable color code and we'll match it in the new splice tray. If none exists we default to TIA-598-C strand color coding.
Fusion Splicing pricing depends on drop count, cable type, pathway complexity, and building conditions. Most commercial projects range from $150 to $350 per drop installed. Request a free site survey for an itemized quote.
Yes. Access Cabling is headquartered in California with a nationwide technician network for multi-site rollouts across all 50 states.
Every installation is Fluke-tested and certified. Structured cabling installs carry manufacturer warranties of up to 25 years through our Panduit, CommScope, Leviton and Belden partner relationships.
Single-mode and multimode fiber installation, termination and testing.
Emergency fiber optic repair, splicing and restoration 24/7.
Mechanical and fusion fiber splicing with OTDR verification.
OTDR, insertion loss and end-face inspection for every strand.
Tier 1 and Tier 2 fiber certification with full documentation.
Riser and inter-building backbone cabling in copper and fiber.
28 years, thousands of sites, one accountable contractor. Get a free site survey and an itemized quote in 48 hours.
