a7di, enginyeria i medi ambient, SL is a company dedicated to the management of all types of work and extensive experience in all fields of wastewater treatment (research, planning, bidding, site management.)

 

The different areas of work include:

 

Water Purification	Water Tanks
Supply Networks	Sewage Treatment Plants
Network Consolidation	Developments of New Deployment
Remodeling Developments	Channelization of Streams
Rehabilitation of Bridges	Indoor Pools
Surveys

The direction of the company's priority is quality work and customer satisfaction. This is your most important asset over the years.