IronLine Fiber Construction

Our Services

Full-spectrum fiber and HFC network construction — from first pole to final splice.

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Technician climbing ladder to repair overhead power lines
Service 01

Aerial Installation

Overhead fiber and coaxial cable deployment built to withstand New England weather. Our crews handle make-ready, strand and lashing, pole transfers, and drop construction with precision and safety at the forefront.

  • Strand and lashing installation for fiber and coax
  • Pole make-ready and transfer work
  • Aerial drop construction and activation
  • NESC-compliant clearances and rigging
Service 02

Underground Installation

Buried plant construction using trenching, plowing, and horizontal directional drilling. We install conduit, vaults, and handholes, then pull cable through challenging terrain without disrupting the surface above.

  • Horizontal directional drilling (HDD)
  • Trenching and plowing for direct-bury plant
  • Conduit, vault, and handhole installation
  • Cable pulling and underground splicing
Construction workers inspecting underground utility site
Hand managing fiber optic cables in a server room
Service 03

Fiber Optic Splicing

Fusion splicing performed by FOA-certified technicians for single-mode, multimode, and ribbon fiber. Every splice is verified, documented, and sealed to industry standards — delivering the lowest possible loss across your network.

  • Single-mode and multimode fusion splicing
  • Ribbon fiber mass fusion splicing
  • Splice closure installation and sealing
  • Full splice documentation and records
Service 04

Testing & Troubleshooting

Comprehensive network testing using OTDR, power meters, and light sources to verify every link meets specification. When faults occur, we locate and resolve them fast — minimizing downtime and keeping your network live.

  • OTDR testing and trace analysis
  • Optical power meter and light source verification
  • Fault locating and resolution
  • RF signal level testing for HFC networks
Fiber optic patch cables connecting to a blue patch panel
Construction workers in orange safety uniforms at a job site
Service 05

Network Construction

End-to-end HFC and FTTH network builds — from route design and permitting through construction, splicing, testing, and final activation. We manage the full project lifecycle so your network comes online on schedule and to spec.

  • Greenfield FTTH and HFC network builds
  • Node splits and plant extensions
  • Permitting and coordination with utilities
  • Final turn-up, activation, and as-builts

Have a Project in Mind?

Tell us about your build and we'll provide a detailed quote within one business day.

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