Your supplier for manhole and sewer rehabilitation
Decades of know-how, the highest quality sewer rehabilitation methods and materials in tested quality for the renovation of wastewater structures as well as top service and all-round training packages.
Your supplier for manhole and sewer rehabilitation
Decades of know-how, the highest quality sewer rehabilitation methods and materials in tested quality for the renovation of wastewater structures as well as top service and all-round training packages.
Why us?
Top News
BBE Course 2025: Practical experience up close in Feuchtwangen
On March 18 and 19, 2025, the practical part of the BBE course took place in Feuchtwangen - a highlight for all those who are intensively involved in the maintenance and renovation of buildings. A total of 13 participants went through a practical program that covered both basic techniques and special methods of building maintenance.
Hermes Technologie website in new splendor
Hermes Technologie GmbH is pleased to announce the launch of its new website. The modernized online presence, which is now available at the familiar address, offers customers and partners a variety of new functions as well as a fresh, user-friendly design.
International User Days 2024
On September 12 and 13, our international user days took place on our company premises - and they were a complete success! Around 80 guests, including users from the sewer rehabilitation sector, representatives from local authorities and engineering firms, attended the event and were delighted.
Upcoming events
Our products at a glance
Here you will find everything you need for your sewer rehabilitation projects.
Product finder Mortar
Product finder Mortar
From manhole and sewer rehabilitation to the rehabilitation of separators, drinking water pipes, clarifiers, the regulation of sagging manhole covers and much more - no matter what the project - we have the right waste water mortar (WW mortar) from ERGELIT for you!
Product finder resins
Product finder resins
Whether in cartridge systems for small preliminary seals or large canisters for large-scale injections, whether for the partial rehabilitation of sewers with short liners or for special projects - here you will find everything your heart desires!
Rehabilitation systems
Special offer of the month
Pre-sealing with Hermes-WS cartridge resin
Are you planning a manhole renovation project? Order our pre-sealing package with Hermes WS cartridge resin, double chamber hand gun, injection packers and impact aids as part of our special offer package and save up to 20% on the package price!
End of the year 2024
While stocks last!
Our customer's opinions about us...
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There is no such thing as impossible! Over 35 years of experience have shown us that!
Eileen and Tim Hermes
Hermes products in use
The titanium-aluminum manhole cover opener in use by the fire department
Every second counts for firefighters, especially when it comes to quickly opening underground hydrant covers and ensuring the water supply. But especially in winter, when temperatures drop below freezing, conventional underground hydrant wrenches reach their limits: Hydrant covers freeze solid or rust and are often difficult to open.
Styrene-free liner connection with HermesConnect-3C
Find out how we successfully renovated a severely damaged shaft structure with our innovative HermesConnect-3C local laminate and ERGELIT-KS1. This project shows how durable solutions can be realized even in the most demanding industrial environments.
Rehabilitation of a sewage treatment plant
The sewage treatment plant basin with an area of 155 m² was successfully waterproofed within four days, reprofiled with a corrosion-resistant WW repair mortar and finally provided with a 10 mm thick, waterproof, weather and corrosion-resistant WW coating made of ERGELIT-KBF40.
Hermes products in use
F.A.Q & Know how ...
with Tim Hermes
Is it also possible to get an application engineer for a briefing on a construction site?
Hermes technology at a glance
With six locations in Europe, a worldwide field of activity and reference construction sites as well as a global sales network and over 35 years of experience
- that's us:
