Fiber Construction & Splicing
From underground conduit and aerial strand to splicing, testing, and final turn-up — JDH builds fiber that performs in the field.
JDH Infrastructure Group’s Fiber Construction & Splicing team provides underground and aerial fiber construction services to telecom providers, utilities, and infrastructure projects of all sizes. Our crews focus on delivering work that is safe, efficient, and built to hold up in the field.
With decades of experience, our team has made significant investments in equipment, materials, and skilled personnel to support everything from new network builds and expansions to maintenance and emergency response — helping clients keep projects on track and networks operating reliably.
Services Breakdown
Five service areas covering the full lifecycle of fiber construction — from initial strand to spliced, tested, and turned up.
Aerial Fiber Construction
- Aerial strand construction and cable placement
- Aerial make-ready and maintenance
- Pole line upgrades and adjustments
- Installation in urban, rural, and multi-terrain environments
Underground Fiber Construction
- Conduit installation via conventional trenching and hydro excavation
- Horizontal Directional Drilling (HDD)
- Fiber cable placement, including cable blowing
- New builds, relocations, and network expansions
Fiber Splicing & Termination
- Fiber splicing for new construction and existing networks
- Termination and enclosure installation
- OPGW fiber splicing
- Support for distribution and backbone networks
Testing & Network Turn-Up
- Fiber characterization testing, including OTDR
- System validation and performance testing
- Network turn-up support and final verification
Emergency Response & Maintenance
- After-hours emergency response and restoration
- Fiber repairs and outage response
- Ongoing maintenance and support services
Capabilities
Experienced across aerial and underground environments, with the team, equipment, and coordination to handle complex deployments at any scale.
Industries Served
Why Us?
Construction, Splicing, and Coordination — All Aligned
At JDH Infrastructure Group, we take a hands-on approach to fiber construction and splicing, with crews experienced in everything from underground and aerial builds to splicing and testing. By keeping construction, splicing, and coordination aligned — and backed by our in-house engineering team — we deliver work that’s efficient, reliable, and built to perform in the field.
