Plastic Piping Systems for cable protection, sewage & drainage| KOUVIDIS

KOUVIDIS at Light + Building 2026

KOUVIDIS’ 7th consecutive participation in the Light + Building 2026 in Frankfurt was completed with great success

KOUVIDIS AWARDED FACTORY OF THE YEAR

KOUVIDIS has reached the top of the Greek industrial sector, earning the prestigious “FACTORY OF THE YEAR” distinction and winning 3 Gold Awards at the Smart Manufacturing Awards 2025.

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GEODRAIN® PLUS - The ultimate solution for drainage!

KOUVIDIS presents the new revolutionary 4layer perforated conduit for drainage with pre-installed geotextile.

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DUROFLEX® PLUS - 3layer conduit for concrete

The elevated version of a stellar product

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New metal clamp for drywall KOUVIDIS

The definite accessory for easy, quick and safe mounting of the conduits SUPERSOL ® PLUS – SUPERFLEX ® PLUS on drywall, OSB and chipboard.

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KOUVIDIS presents SUPERFLEX PLUS conduits

Discover our new innovative conduits SUPERFLEX PLUS with anti – electromagnetic technology for concealed type installations in plasterboard

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New subsidiary - KLS KOUVIDIS Logistics

KOUVIDIS enters the supply chain management industry by establishing KLS KOUVIDIS Logistics

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Our products

HALOGEN FREE

DUROSOL PLUS

The innovative 3layer rigid conduit DUROSOL PLUS represents a new solution to the surface and concealed type electrical installations.

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HALOGEN FREE

DUROFLEX PLUS

DUROFLEX PLUS new 3-layer conduit drives the revolution in concealed type installations in concrete.

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HALOGEN FREE

DUROSOL PLUS

DUROSOL PLUS clip is part of the 3layer conduit system DUROSOL PLUS – DUROFLEX PLUS.

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HALOGEN FREE

DUROSOL PLUS

DUROSOL PLUS connection coupler is designed to connect with safety the 3layer conduits of KOUVIDIS, DUROSOL PLUS – DUROFLEX PLUS, whilst securing minimum IP65 ingress protection.

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HALOGEN FREE

MEDISOL PLUS

The new double layer conduit MEDISOL PLUS with anti-electromagnetic technology presents a new era for the exposed and concealed type electrical installations in concrete.

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HALOGEN FREE

MEDIFLEX PLUS

MEDIFLEX PLUS is a pioneering 2layer conduit with anti-electromagnetic technology for exposed electrical installations

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CONCEALLED INSTALLATIONS

SUPERSOL PLUS

The new 3layer conduit SUPERSOL PLUS drives to a new era in the plastic rigid conduits.

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CONCEALED INSTALLATIONS

SUPERFLEX PLUS

SUPERFLEX PLUS plastic conduit with anti – electromagnetic technology drives to a new era in concealed type installations in plasterboard

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CONCEALLED INSTALLATIONS

SUPERSOL PLUS COUPLER

Connection coupler SUPERSOL PLUS is designed in such a way that is connected safely with the KOUVIDIS 3layer conduits SUPERSOL PLUS, SUPERFLEX PLUS and DUROFLEX PLUS

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CONCEALLED INSTALLATIONS

CLIP SUPERSOL PLUS

Clip SUPERSOL PLUS constitutes part of the 3layer conduits system SUPERSOL PLUS and SUPERFLEX PLUS, making it the ideal solution for mounting rigid and pliable conduits in concealed type installations.

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CONCEALLED INSTALLATIONS

METAL CLAMP KOUVIDIS

The new specially designed metal clamp of KOUVIDIS is the ideal solution for mounting rigid and pliable conduits quickly, easily and with safety on dry walls and wooden walls.

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CONCEALLED INSTALLATIONS

SWITCH BOX

They accept one or multi combination switches, they have innovative characteristics and are ideal for concealed installations.

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CONCEALLED INSTALLATIONS

MULTIBOX

Junction boxes of 10x10 type able to extend to all directions. Offered with mounted cover plate they can accommodate up to Ø32 dimension conduits.

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GROUND DRAINAGE

GEODRAIN PLUS

New generation 4-layered conduit symmetrically perforated, with geotextile and blue color marking for ground drainage.

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BURRIED UNDERGROUND

GEONFLEX

Double structured wall corrugated pipe with color identity and the maximum mechanical strength N750 according to EN 61386-24 Standard.

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HALOGEN FREE

CONDUR HF

Almost unbreakable plastic conduit with exceptional mechanical strength at extreme temperatures of -45oC. The best solution for high demanding areas.

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BUILDING INSTALLATIONS

CONDUR

Top quality product, easy to use with high water resistance IP55. Offered in three dimensions for a safe electrical installation.

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BUILDING INSTALLATIONS

CONDUR

CONDUR rigid conduit has been produced since 1992 and its one of the most reliable solutions for exposed installations.

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BUILDING INSTALLATIONS

CONFLEX

The first choice of Installers. Probably a unique European plastic conduit with heavy type mechanical resistance in compression as well as impact.

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SEWAGE

GEOSAN

Sewage pipes for non pressure networks, SN4 and SN8, with double structured wall layers that fulfill the highly demanding EN 13476-3 Standard.

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Welcome to the new “smart” factory of KOUVIDIS

In 2023 we fulfilled a multiannual investment plan for the construction of our new smart factory and the installation of the state-of-the-art production lines. Following the path of the 4th industrial revolution, we have turned our new facilities into a smart ecosystem that continuously saves energy, ensures an ideal working environment while at the same time optimizes our environmental footprint.

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Our company

Welcome to KOUVIDIS, the largest plastic pipe manufacturer in Greece, specialized in the development and production of innovative plastic pipes and fittings for cable management and protection, sewage and drainage.

Our aim is to design and develop products that will provide the maximum safety to the installer, they will be produced from creative people, in a sustainable environment using as few resources as possible with the lowest environmental footprint.

VISION, VALUES & MISSION

Years of specialization in the production of plastic piping systems

Subsidiaries

180+

People

Branded series of products

Fully automated production lines

50%

Of the consumed energy of the factory comes from RES

Patent diplomas

Distribution centers in Greece ,Cyprus & Portugal

Privately owned low emission trucks (KOUVIDIS, KLS KOUVIDIS Logistics)

40.000 m2

Premises (offices, production, logistic centers)

Projects

GREECE › ATHENS, MAROUSI

PWC OFFICE COMPLEX

GREECE › ATHENS

MINION

GREECE › ATHENS

ATHENS INTERNATIONAL AIRPORT – EXPANSION PROJECT

GREECE › ATHENS

Conrad Hilton

GREECE › THESSALONIKI

ANATOLIA COLLEGE

GREECE › ATTICA, PIRAEUS

PIRAEUS TOWER

GREECE › ATHENS

Onassis National Transplant Center (ONTC)

CYPRUS › LARNACA

Metropolis Mall of Larnaca

CYPRUS › NICOSIA

University of Cyprus Faculty of Engineering

GREECE › CORFU

Achillion Museum

CYPRUS › NICOSIA

Neo Plaza

CYPRUS › NICOSIA

Eleftheria Square

GREECE › CORFU

Domes of Corfu Autograph Collection Hotel

GREECE › ATHENS

National Art Gallery of Athens SNF

GREECE › HERSONISOS

LYTTOS MARE Hotel

GREECE › KEA ISLAND

One & Only Kea Resort

GREECE › XANTHI

Egnatia Odos | Vertical axis Xanthi & Greek-Bulgarian borders

GREECE › KALAMATA

Costa Navarino Hotel Complex – Expansion

TURKEY › KARAMAN & NIGDE

Solar Power Plants, Karaman & Nigde

CYPRUS › LIMASSOL

Park tower Apartment Complex

ROMANIA › BRASOV

Afi Park Mall in Brasov

GREECE › PIRAEUS

Piraeus ΙΙΙ Floating Dock

CYPRUS › AYIA NAPA

Ayia Napa Marina

ROMANIA › BUCHAREST

One Mircea Eliade Office Building

GREECE

Fraport Airports

GREECE › ATHENS, GREECE

Falirikos Ormos

GREECE › CRETE

Robinson Club Hotel

CYPRUS › NICOSIA

«Stelios Ioannou» Learning Resource Center

GREECE › ELOUNDA, CRETE

Domes of Elounda Hotel

GREECE › AGIOS NIKOLAOS, CRETE

The Island Concept

CYPRUS › NICOSIA

SIX Student Residence

SKOPJE › DEMIR KAPIJA

Demir Kapija-Smokvic

GREECE › KOZANI

Koventareios Municipal Library of Kozani

GREECE › ATHENS

Stavros Niarchos Foundation Cultural Center

GREECE › PTOLEMAIDA

Ptolemaida V

CYPRUS › NICOSIA

War Gaming Headquarters

GREECE & CYPRUS

LIDL Grocery Stores

GREECE › ATHENS

Athens Underground Railway – Extension Line 3

GREECE › ATHENS

Four Seasons Astir Palace

CYPRUS › AYIA NAPA

Olympic Lagoon Resort

GREECE › KOZANI

Photovoltaic project, ELPE Renewables

CYPRUS › NICOSIA

Planetarium of Cyprus

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