Specialist in bathrooms
for 25 years

We create luxurious bathrooms, which reflect our passion for design and innovation. These are all 100% European products, made in Belgium!

Our brands

Today, GNI embraces three key brands: Dzignstone, I-DRAIN® and Assenti. Dzignstone includes products such as shower trays, basins and wall panels in Solid Surface or natural stone. I-DRAIN® covers shower drainage products and is one of the most prominent brands on the market for water flow technology. The brand Assenti represents quality bathroom furnishings and wash basins.
All are 100% European products, made in Belgium!

Co-operate?

We provide the necessary commercial and technical support to our partners. A team of passionate account managers will assist you if necessary.

About us

Group Nivelles is a family business founded 1994 in Sint-Truiden. In the beginning, the main activity of the company consisted of importing and selling bathroom furniture. Meanwhile, GNI has become producer and distributor of bathroom furniture, natural stone and showers, wash basins and drains made of synthetic material. These are divided in three brands: Assenti, I-DRAIN and Dzignstone.

In 2019 Group Nivelles NV celebrated it’s 25th birthday and the company remains ambitious for the future. With a production hall of no less than 10,000m² they have grown into the largest premium Solid Surface manufacturer in Belgium. In 2019, the products of Group Nivelles NV are distributed to more than 30 countries under the brand names Dzignstone, Assenti and I-Drain. Dzignstone includes shower trays, wall panels and washbasins in Premium Solid Surface, the material of choice for interior designers. At Assenti we find the quality driven market for bathroom furniture. The I-Drain shower channel has the most unique and installation solution features on the market. 

“As an innovative manufacturer in the bathroom industry, our greatest motivation is to keep creating practical design solutions.”
  • Innovatie & topkwaliteit

    Group Nivelles wil toegevoegde waarde creëren op de nationale en internationale sanitaire markt op vlak van totale badkamerconcepten door het aanbieden van innovatieve producten van topkwaliteit die in eigen beheer worden ontwikkeld, geproduceerd en op de markt gebracht. Voortdurende innovatie en verbetering van onze producten moet leiden tot visueel aantrekkelijke en technisch vernuftige concepten.

  • Operationele uitmuntendheid

    Group Nivelles wil haar stabiele groei verzekeren door minstens één geslaagde innovatie per jaar uit te werken. De organisatie zal internationaal actief zijn. Cruciaal in deze strijd naar excellentie is niet enkel het vinden van de juiste mensen maar ook het vinden van een werkklimaat waarin deze mensen optimaal kunnen functioneren.

  • Empowerment

    Ook op menselijk vlak dient deze voortdurende innovatie de geest scherp te houden en de productiviteit en werkgoesting van onze medewerkers positief te beïnvloeden. Group Nivelles wil dat haar werknemers tevreden zij. Dat doet het door ieders werkgoesting individueel te ondersteunen zodat een sterke beroepsfierheid ontstaat. Gestructureerd teamwerk, individuele loopbaanbegeleiding, groeiend wederzijds vertrouwen, persoonlijke verantwoordelijkheid en een aangename werkplek vormen hierbij de sleutelelementen.

  • Openheid

    Group Nivelles wil niet alleen duurzame relaties opbouwen met haar medewerkers, maar ook met haar klantengroepen, haar leveranciers en de ruimere samenleving. Een open, familiale en horizontale bedrijfsstructuur kan hier zeker op een positieve manier aan bijdragen.

  • Duurzaamheid

    Tenslotte wil Group Nivelles doorheen al haar bedrijfsprocessen de principes van maatschappelijk verantwoord ondernemen toepassen én permanent blijven ontwikkelen.

Our values

Group Nivelles wants to create added value on the national and international sanitary market by offering innovative quality products that are developed, produced and marketed in-house at or Belgium Head Office. Continuous innovation and improvement of our products leads to visually attractive and technically ingenious concepts.

Group Nivelles wants to ensure its stable growth by developing at least one successful innovation per year. Our organization operates internationally and we search for excellence in everything that we do. This includes finding the right people and creating a healthy working environment so our employees can function optimally.

Also on a human level, this continuous innovation must keep the mind sharp and positively influence the productivity and work satisfaction of our employees. Group Nivelles wants its employees to be satisfied. It does this by supporting everyone’s work desire individually so that a strong professional pride is created. Structured teamwork, individual career guidance, growing mutual trust, personal responsibility and a pleasant workplace are the key elements in this.

Group Nivelles wants to build lasting relationships not only with its employees, but also with its customers, its suppliers and the society. An open, family and horizontal company structure can certainly contribute positively to this.

Group Nivelles wants to apply and continuously develop the principles of corporate social responsibility throughout all its business processes.

Take a look at our achievements.

International brands

Co-operate?

We provide the necessary commercial and technical support to our partners.
A team of passionate account managers will assist you if necessary.

Join the community & become an expert in solid surface processing

Become a dealer

Become a distributor

Innovation & top quality

Group Nivelles wants to create added value on the national and international sanitary market by offering innovative quality products that are developed, produced and marketed in-house at or Belgium Head Office. Continuous innovation and improvement of our products leads to visually attractive and technically ingenious concepts.

Operational excellence

Group Nivelles wants to ensure its stable growth by developing at least one successful innovation per year. Our organization operates internationally and we search for excellence in everything that we do. This includes finding the right people and creating a healthy working environment so our employees can function optimally.

Empowerment

Also on a human level, this continuous innovation must keep the mind sharp and positively influence the productivity and work satisfaction of our employees. Group Nivelles wants its employees to be satisfied. It does this by supporting everyone’s work desire individually so that a strong professional pride is created. Structured teamwork, individual career guidance, growing mutual trust, personal responsibility and a pleasant workplace are the key elements in this.

Openness

Group Nivelles wants to build lasting relationships not only with its employees, but also with its customers, its suppliers and the society. An open, family and horizontal company structure can certainly contribute positively to this.

Durability

Group Nivelles wants to apply and continuously develop the principles of corporate social responsibility throughout all its business processes.

Group Nivelles

1994

Start-up in Sint-Truiden. The main activity consisted of the introduction and commercialisation of the Assenti brand.

1995

Start-up of Nathibau natural stone department.

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