The plus for people and the environment Grolimund + Partner is a specialist engineering firm with five locations and 40 years of experience.

Low-noise road surfaces are an established measure for noise protection at source, as they reduce road noise emissions over the entire service life of the road. However, their shorter service life results in higher costs for developers and increases their ecological footprint from construction activity. How do these advantages and disadvantages weigh up in a holistic comparative analysis?

SOLA relay & BikeToWork - In the world of technology and innovation, we are often faced with exciting challenges and projects that require our creative and analytical skills. But it is just as important to find a balance and stay physically active. At our engineering office, this is not an empty promise, but a lived reality - in line with our value: "we are active"

Blower door measurements are mainly used in the context of Minergie certifications to check the airtightness of the building envelope in accordance with the required standards. However, this technology offers far-reaching application possibilities that go beyond mere compliance with limit values. Discover in our blog how G+P successfully uses blower door measurements, which methods are used and how we proceed.

As the newly appointed CEO of Grolimund + Partner, I am delighted to share our and my plans and visions with you in my first blog post as CEO.

We are very pleased to announce that our branch in Bern has moved to the VIDMARplus area in Liebefeld-Bern on December 19, 2022.

Does the planned new building require a noise assessment? Are the noise protection measures already in place still sufficient? Will the noise limits still be complied with in ten years' time if traffic continues to increase? With the DECIBASE web application you have fast, intuitive access to noise data along roads or railway lines to answer these questions.