Our Services
We assist you with everything from planning and engineering to installation, service, and maintenance. Whether you need a new facility, an upgrade of existing systems, or professional consulting, we will find a solution tailored to your needs.

Water and Environmental Technology
We deliver complete solutions in water and environmental technology – from small, local installations to large, complex facilities. Our products and services cover a wide range, including:
Grease separators (Fettutskillere)
Aquaculture solutions (Aquakultur-løsninger)
Infiltration systems (Infiltrasjonsanlegg)
Greywater systems (Gråvannsanlegg)
Tank systems (Tanksystemer)
Small-scale wastewater treatment plants (Minirenseanlegg)
Oil separators (Oljeutskillere)
Pumping stations (Pumpestasjoner)
Septic tanks / Sludge separators (Slamavskillere)
Wastewater treatment plants (Renseanlegg)
Sales and Consulting
Whether you need a completely new system or just an upgrade, we are ready to help. We sell and install new tanks, custom-tailored to your specific requirements. Additionally, we offer professional consulting for all projects, providing assistance with installation, service, and the sale of tanks and pumping stations.
Installation and Assembly
We specialize in a wide range of installation services. This includes the assembly and installation of valves and pumps for both public and private pumping stations, as well as the installation of HVAC packages for new constructions. We also install pipes and flumes in buffer tanks and can set up overflow boxes and other systems designed for flood prevention.
Service and Maintenance
Our expertise extends to the thorough maintenance of all types of fiberglass installations. We perform detailed inspections of chemical tanks, pumping stations, and treatment plants to detect wear and tear before critical failures occur. By choosing a service agreement with us, you ensure optimal functionality and prevent costly downtime.
Rehabilitation and Repair'
Do you have tanks or structures with damage or wear? We specialize in the rehabilitation of fiberglass facilities. We handle all types of damage and perform professional repairs that ensure your system can withstand many more years of demanding use. Rehabilitation is often a highly cost-effective and eco-friendly alternative to replacing the entire system.

Tel: +47 48 48 01 37
Email: post@grpteknikk.no
Adress:
Kantarellveien 9,
3157 BARKÅKER
Org No: 923138145
At Glassfiber Teknikk AS, we are deeply committed to the environment. We have been proud holders of the Eco-Lighthouse certification since October 28, 2024, confirming our dedication to sustainable operations. This involves a systematic focus on minimizing our environmental impact through efficient waste management, optimized energy consumption, conscious procurement routines, and eco-friendly transportation. Our certification provides you with the assurance that you are choosing a partner who takes their environmental responsibility seriously.


Glassfiber Teknikk AS is proud to be a registered member of StartBANK. For our clients, this means we meet strict requirements regarding business integrity, financial stability, environmental standards, and Health, Safety, and Environment (HSE). This ensures a secure and professional partnership for both public and private sector clients.


