SIMM Società di Ingegneria Masoli Messi srl, was born in 2003 from the union of the activity of three founding partners, all engineers with decades of experience, specialized in designing and consulting in the field of technological systems. A close-knit team of experienced professionals works in SIMM.

The company is certified in ISO 9001 quality for the design and construction management and design verification activities.

Specialists in the field for over 35 years, we realize the best project for your environmental comfort. Whatever your needs, SIMM accompanies you in the analysis of your objectives, to get to the design and installation of the desired plant.

Whether it’s the design of air conditioning, heating or cooling systems, or testing and construction supervision, appraisals and fire safety, SIMM is the engineering company that supports you, recommending the most suitable solution to reach your goal, always putting focus on energy saving and favoring the use of renewable sources.