Optical distribution cabinet with fibre termination
Design and engineering services

A project that will pass inspection.

We prepare documentation at all stages for electronic communications and low-voltage networks, coordinate it with relevant authorities and manage the project through to final approval. As a standalone supply or as a specialist service within your own documentation.

Poptat projekt

Free assessment of requirements · Quote within 48 hours

Documentation stages

We can start at any stage: even taking over an unfinished project from another contractor.

  1. STS

    Studie proveditelnosti

    Assessment of route options and technical solutions, rough cost and risk estimates. Basis for deciding whether and how to proceed with construction.

  2. DUR

    Documentation for land-use decision

    Construction site location, plotting of routes on the cadastral map, and consents from relevant authorities and owners.

  3. DSP

    Documentation for building permit

    Technical solution as required by the building authority, summary technical report, documentary section.

  4. DPS

    Documentation for construction works

    Execution drawings, installation schematics, material specifications and bill of quantities for contractor selection.

  5. RDS

    As-built documentation

    As-built survey upon completion; basis for commissioning, asset registration and network records.

Co projektujeme

Networks and building internal systems: in one set of documents with single coordination.

FTTx optical networks

Access and backbone routes, FTTH and FTTB, GPON and point-to-point. Protective conduits and microducts, connectors, ODF cabinets, splitter nodes, building access points.

Metallic grilles and bends

Metallic ducts and their reconstruction. Rerouting of existing lines obstructing new construction, including coordination with the network owner.

Structured cabling

Data cabling in office and commercial buildings. Routes, data cabinets, patch panels, sizing and labelling to standards.

Low-voltage systems

CCTV systems, security alarms (EZS), access control systems (ACS) and communal TV antennas (STA). Design and installation.

Electrical fire alarm systems

EPS project according to ČSN 34 2710, linked to the building’s fire safety design: detector placement, control panel, integration with other systems, coordinated functional testing and initial inspection. Installation carried out by technicians trained by the specific system manufacturer.

Household distribution systems

Building internal infrastructure per GIA regulations: risers, penetrations, apartment feed lines, terminations at units, multi-operator access point.

Networks for operators

Subcontracting projects for ISPs and operators. Documentation in the required structure, records for evidence and RÚIAN, coordination with their technical supervision.

Engineering services

Paperwork that halts construction projects. We handle it all.

Statement from network administrators

Full consultation with technical infrastructure managers, assessment of conditions and their incorporation into the project.

Land use and building procedures

Preparation and submission of applications, communication with the building authority and relevant bodies, incorporation of comments.

Obstructions and coordination

Applications for public space occupation, traffic engineering measures and coordination of works with the road authority.

Security for property rights

Future contract agreements and easement establishment, negotiations with land and property owners, and registration in the Land Registry.

Surveying work

Route surveying, measurement of actual installation and geometric plans for marking the easement.

Commissioning and handover

Completion of documentation, securing building approval and handover of documentation to the operator.

Site supervision

Author’s supervision

Supervision by the designer to ensure compliance with documentation, resolving changes and deviations directly on site.

Investor’s technical supervision

We protect the investor’s interests against the contractor: quality control, ongoing handovers, and invoice verification against work actually performed.

Who does it

ProFTTH relies on people who operate their own fibre network in Prague 1. We learned to install fibre in historic buildings using our own homes, dealing with easements, heritage reserves and cellars where everything runs. The same team designs the project and carries out the installation.

The whole story
Technician welding optical fibres
Authorial supervision by people who built such a structure themselves.

Pro koho projektujeme

Developers and investors
HOAs and housing cooperatives
ISP and operators
Villages and towns
Construction companies and main contractors
Property managers

Frequently asked questions about system design

Are you taking over an unfinished project from another designer?
Yes, we do this routinely. We review the documentation status, identify what is usable and what needs modification, and state this clearly before providing a quote.
Do you have authorisation for telecommunications construction?
We provide the documentation required for the approval process with an authorised person in the relevant field. For you, this means a single delivery and a single point of responsibility. You do not have to chase the stamp.
How much does a project cost?
Depends on documentation level, scope and number of affected plots and managers. Engineering drives the price, not drafting. Send your brief and receive a quote within 48 hours.
How long does it take to obtain permission?
Network operator responses take weeks; building authority approvals take months, depending on location and scope. You will receive a realistic estimate in the quote, not halfway through the job.
Will you prepare the project if we secure the construction ourselves?
Of course. Many investors build using their own resources and require documentation, engineering and author’s supervision from us. We do not make one conditional on the other.
Projektujete i mimo Prahu?
Yes, throughout the Czech Republic. Engineering can largely be handled by correspondence; we travel for local meetings and site inspections.

Poptejte projekt

Tell us the scope and level of documentation required. We will get back to you within 48 hours.

Free consultation with no obligation