Whole cycle, one contractor
From excavation and the concrete shell through pipe installation, mechanical works and commissioning — all of it is our own crews. The client does not need a separate contractor to hold the interfaces together.
Hydrotechnical construction · Azerbaijan
We build everything water passes through
Since 2016 we have been building water intakes, tunnels, trunk mains, collectors and wastewater treatment plants — from earthworks through to commissioning.
Upper Shirvan Canal, water intake structure — Yevlakh
2016 — 2026
Work volumes
Totals across nine projects
Treatment capacity commissioned
57000m³/day
Pipelines laid
17970lin. m
Excavation
391500m³
Backfill
334100m³
Haulage
289000t
Concrete placed
73000m³
Reinforcement fixed
2905t
Waterproofing
34500m²
Valve and washout chambers
57no.
What we do
Areas of work
Wastewater treatment plants
Complexes from 3,000 to 40,000 m³/day: mechanical and biological treatment blocks, clarifiers, sludge handling, process equipment installation and commissioning.
See projects
Trunk mains and collectors
Steel up to DN1600, reinforced concrete up to Ø2000 and CHDPE up to Ø1400. Excavation, bedding, weld and pressure testing, valve and air-release chambers.
See projects
Hydraulic structures
Water intakes, tunnel barrels, outlet structures and canal crossings. Monolithic reinforced concrete, retaining walls, gate chambers and multi-layer waterproofing.
See projects
Pumping stations and mechanical installation
Wastewater and clean-water pumping stations, valve assemblies, pipeline fittings, electric actuators and controls — complete installation and testing.
See projects
Portfolio
All projects
Selected projects
Upper Shirvan Canal: tunnel and outlet structure
Concrete works
59000m³
Reinforcement
1900t
Waterproofing
32000m²
Jeyranbatan — Atyali DN1600 steel trunk main
Length of line
10400lin. m
Excavation
217500m³
Backfill
159100m³
Pirshaghi wastewater treatment plant
Capacity
40000m³/day
How we work
Three reasons we get the call
Large diameters
A DN1600 steel main, a Ø2000 reinforced-concrete storm collector, a Ø1400 CHDPE sewer — all laid and in service. At these diameters the plant, the lifting scheme and the weld control are nothing like an ordinary line.
Difficult sites
A mountain slope in Dashkasan and Gadabay, a city under reconstruction in Aghdam, riverside groundwater in Yevlakh. None of our sites has been a flat, dry field.