FTTH/FTTB deployment

KEMRA Construction drives the expansion of modern communication networks with the utmost precision and engineering expertise. We are connecting the future—sustainably, precisely, and entirely trenchless.

With innovative construction methods, certified specialists, and comprehensive project management, we build high‑performance fiber‑optic infrastructures that meet the growing demands of the digital world.

Our focus lies on trenchless technologies, efficient construction processes, and sustainable solutions that reliably guide cities, municipalities, and businesses into the future.

Fiber Optic Construction – Precision from Planning to Activation

Fiber‑optic expansion involves far more than simply laying cables. KEMRA delivers the entire process from a single source:

1. Planning & Project Design

• Route planning (FTTH/FTTB/FTTC)

• CAD‑based line routing

• Permit management

• Surveying & measurement

• Documentation according to DIN / GIS data preparation

2. Trenchless Construction Methods

• Horizontal Directional Drilling (HDD)

• Soil displacement methods / impact moles

• Micro‑trenching & mini‑trenches

• Surface‑friendly installation without traffic disruption

3. Civil Engineering & Duct Installation

• Pipe and protective duct installation

• Speed‑pipes, microducts, multi‑duct systems

• Building connections (in‑house / building entry)

• Chambers, joints, handover points

4. Cable Pulling & Splicing

• Blowing in fiber‑optic cables

• Splicing, testing & OTDR reports

• Patching, activation & handover to network operators

5. Surface Restoration

• Paving works

• Asphalt repairs

• Sidewalk and road reinstatement

6. Completion & Documentation

• As‑built documentation

• Quality control

• Network release & final acceptance

Sustainable & Efficient Solutions Through Trenchless Technologies

Trenchless methods enable:

• Minimal surface disruption

• Reduced noise, dust, and traffic impact

• Faster construction times

• Lower restoration costs

• Environmentally friendly processes

This ensures infrastructure that is not only high‑performance but also sustainable.

Extended Services in the Fiber‑Optic Environment

KEMRA Bauunternehmen additionally provides:

• Construction cleaning & handover cleaning

• Renovation & interior plaster/drywall for in‑house installations

• Facade works for building entries

• Paving & surface construction

• Demolition & deconstruction of old duct routes

• 24/7 emergency service for outages or cable damage

This allows us to cover all technical and structural requirements of a modern fiber‑optic network.

Cooperation as a Key Success Factor

Through close collaboration with network operators, municipalities, engineering offices, and clients, we ensure:

• Safe, future‑proof network structures

• Efficient construction processes without interface losses

• Highest execution quality according to standards

• Transparent communication & on‑time completion

Together, we build the digital infrastructure of tomorrow.