Service
Fiber Splicing & Testing
You can trust TLT with fiber optic splicing and testing. Skilled employees and equipment take underground and overhead routes from conduit in the ground, or strand on the pole, through fusion and PON splicing, OTDR and acceptance testing.
Construction through final splice & test
Fiber Splicing & Testing scope
- Fusion and PON splicing
- OTDR testing
- Troubleshooting
- Acceptance testing
- Emergency repair
What to send for a bid
- Project name and location
- Plans, drawings or one-line sketches (PDF, DWG, DXF, images)
- Type of work: trenching, drilling, cable, conduit or fiber
- Bid due date and target schedule
- Any permit, safety or insurance requirements
Fiber Splicing & Testing in the field

TLT Fiber Splicing Division trailer
Related capabilities
Underground Fiber Construction
Conduit and HDPE, handholes, vaults, cable placement, risers and repairs.
See Underground Fiber ConstructionOverhead Fiber & Strand
Strand, lashing, placement, pole transfers, NAPs, closures, risers and service drops.
See Overhead Fiber & StrandEmergency & Storm Restoration
Get damaged underground and overhead lines back in service.
See Emergency & Storm RestorationHave plans? Get a bid.
Send your project details and plans through our Request a Bid form, or call the office if your bid date is close.
