Fiber Optic Splicing
Contract fusion splicing for inside plant and outside plant, from single-strand repairs to full ribbon counts. Add senior splicing capacity to your project without adding headcount.
Splicing is the whole job, not a sideline
Miller Optical is a fiber optic splicing contractor. We fusion splice inside plant and outside plant, on single fiber and on ribbon, for internet service providers and utility contractors who need the work done to a standard they can hand to an owner. It is not a service line we added onto something else. It is what the company does, which is why the same people show up on your job every time.
Inside plant work means the head end, the hut, the data center, and the cabinet: splicing into panels and frames, terminating distribution, and building out cross-connects in a live environment where a mistake takes down more than the segment you are working on. Outside plant means everything in the field: closures in vaults and handholes, aerial splice cases, mid-span access, and the slack loops that decide whether the next repair takes two hours or two days.
Every splice we make is verified with an OTDR before we close a case, and the results come back to you as documentation rather than a verbal all-clear. That matters more than it sounds. A splice that passes visually and fails at loss budget is a truck roll you pay for twice, and on a segment that will not be reopened for years, the test record is the only proof the work was done right.
Built for teams who need capacity, not a crew
Most of our splicing work comes from internet service providers who have more fiber to terminate than splicers to terminate it. Hiring and keeping a good splicer is genuinely hard, and the demand is lumpy: a build lands, the backlog spikes for four months, then it drops back. Contracting the splicing lets you meet the spike without carrying the payroll through the quiet stretch.
The second group is utility contractors who place cable extremely well and would rather not staff the specialty at the end of it. You bore it, plow it, and blow it in. We come behind you, splice it, test it, and hand back a documented segment. That division of labor keeps your crews doing the work they are equipped for and keeps the closeout from becoming the thing that holds up the invoice.
In both cases the arrangement works because we stay in our lane. We do not bid your placement work, we do not show up with a drill, and we are not building toward competing with you on your next project. We splice, we test, and we leave you the records.
What our splicing work covers
Inside plant and outside plant, single fiber and ribbon, with verification built into the job rather than sold as an extra.
Outside plant splicing
Closures in vaults, handholes, and pedestals, aerial splice cases, mid-span access, and slack storage placed so the next crew can actually work in it.
Inside plant splicing
Head end, hut, cabinet, and data center work: splicing into panels and frames, terminating distribution, and building cross-connects in live environments.
Ribbon and mass fusion
High-count ribbon cable spliced by the ribbon rather than strand by strand, which is what keeps a 288 or 432 count segment on schedule.
Single fiber fusion
Individual strand splicing for drops, repairs, reroutes, and the odd counts that never match the plan drawing.
Closure and panel builds
Case preparation, tray layout, buffer tube routing, and labeling done so the assignment is readable by whoever opens it next.
OTDR verification
Every splice traced and documented before the case is sealed, with results handed back so the segment can be accepted on evidence.
Why ISPs hand us their splicing
Contract splicing only saves you time if the work comes back clean. Everything below exists to make that the normal outcome rather than the good week.
- Senior-level splicers on every job. You are not getting a trainee because the schedule got tight.
- Fiber specialists since 2015, so the crew has already seen the cable and the closure your project uses.
- OTDR verification and written documentation are part of the job, not a line item.
- Self-contained truck-and-trailer crews, so a remote segment does not need a staging plan from you.
- We splice and test. We do not bid against you on placement, boring, or plowing.
FAQ
Fiber Optic Splicing questions
Still have a question? Call us any time at (651) 273-3065 and we'll walk you through it.
Yes, and most of our clients use us for both. Inside plant covers head ends, huts, cabinets, and data centers, including splicing into panels and frames and building cross-connects in live environments. Outside plant covers closures in vaults and handholes, aerial splice cases, mid-span access, and slack storage.
Yes. We mass fusion splice ribbon rather than working strand by strand, which is what keeps high-count segments on schedule. Ribbon counts through 432 are routine work for our crew, and we carry the trays and closures to match on the trailer.
Every splice is verified with an OTDR before the case is sealed, and you get the test results in writing. We treat verification as part of splicing rather than a separate service, because an unverified splice is not finished work and a segment that fails at loss budget later costs far more than the trace did.
That is most of what we do. We work behind ISP and utility contractor crews as the splicing and testing specialty, following your standards, your labeling conventions, and your documentation format. We do not bid placement work, so there is no conflict in bringing us onto a project you are already running.
It depends on the schedule, the strand counts, and how much of the work is concurrent. Call with the scope and timeline and we will tell you honestly what we can commit to rather than taking the work and falling behind. We would rather turn down a schedule we cannot hold than miss it.
24/7 Emergency Fiber Repair
Line down? Call. Everything else, send it over.
If fiber is cut and service is down, call now rather than filling out the form. We answer 24 hours a day and mobilize immediately. For contract splicing, testing, and build support, the form gets your scope to the right person.
- Emergency line answered 24/7, nights, weekends, and holidays
- Every splice OTDR verified and documented
- Upper Midwest based, mobilized nationally by project
Contract inquiry
Tell us the scope and the schedule and we'll come back with a straight answer.