Water & sewerage design for every type of project
We design external and internal water supply and sewerage systems – from single-family houses to industrial and infrastructure projects across Bulgaria.
Why Denwave
Complete design and consulting
We handle your project from the initial survey to approval and supervision during construction.
Houses & buildings
Houses, apartment buildings, offices, hotels and industrial facilities.
Learn more →External networks
Street water mains, sewer collectors and storm drainage.
Learn more →Pumping stations
Water supply and sewage pumping stations and building booster sets.
Learn more →Fire protection systems
Internal and external fire mains, hydrants and sprinkler systems.
Learn more →Expert reports & supervision
Surveys, expert opinions, upgrades and supervision during construction.
Learn more →BIM design
3D model of WSS systems, coordination with other disciplines and clash detection.
Learn more →Based in Sofia, working nationwide
We also prepare design documentation for internationally funded programmes.
A clear process from day one
Consultation
We discuss the site, requirements and timeline.
Survey
Input data collection and site analysis.
Design
We prepare the complete design documentation.
Approval & supervision
Support with approvals and supervision during construction.
Have a project that needs water & sewerage design?
Send us a short description and we will get back to you with a proposal and timeline.
Send an inquiry →