Arsenal-Bud Montazh divers at work underwater
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Operating since 2015
ARSENAL-BUD MONTAZH LLC
55001, Pivdennoukrainsk, Ukraine
No depth is beyond our reach

Hydrotechnical & diving works

A full-cycle enterprise — from underwater structure inspection to complex construction and installation. We work across all of Ukraine.

10+
Years of experience
150+
Projects completed
24/7
Always reachable
100%
Coverage in Ukraine
About the company / 01

A modern enterprise with deep expertise

ARSENAL-BUD MONTAZH LLC is a full-cycle enterprise providing a wide range of hydrotechnical, diving and general construction works.

Founded in 2015, we have brought together a team of certified divers, hydrotechnical engineers and construction specialists. We work with the most challenging facilities: nuclear power plants, hydroelectric stations, trunk pipelines and hydraulic structures.

Our mobility allows us to organize and carry out works in any region of Ukraine — from seabed inspection to a complete cycle of construction and installation works.

Learn more
Arsenal-Bud Montazh team on site
TEAM / ACTIVE
Year founded
2015
Our services / 02

Two disciplines. One standard of quality.

We carry out a full spectrum of works underwater and on the surface, with our own equipment and a qualified team.

Underwater inspection of submerged structures
[ 01 — HYDRO ]

Hydrotechnical (diving)

Inspection, repair and construction of underwater structures. From bathymetric surveys to complex installation works at depth.

  • Underwater technical inspection of hydraulic structures
  • 3D scanning with diver verification
  • Dredging works
  • Cleaning of channels and water areas
Learn more
Construction and installation works on water
[ 02 — BUILD ]

Construction & installation

A full cycle of construction and installation works — from design to project handover. We work with pipelines, hydraulic structures and industrial facilities.

  • Pipeline installation and repair
  • Bank reinforcement and bottom-cleaning works
  • Reconstruction and modernization
  • General construction works
Learn more
Our work / 03

Selected projects at strategic facilities

All works
Cooling water channel at Pivdennoukrainsk NPP
/ 01

Cooling water channel cleaning — Pivdennoukrainsk NPP

NPP Dredging Diving works
3D scanning of underwater structures
/ 02

Bathymetric survey — Kaniv HPP

3D scan HPP
Underwater pipeline welding
/ 03

Pipeline installation and repair — Ukrtransgaz

Welding Gas
Bank reinforcement works
/ 04

Dredging works and bank extension — Darnytska HPP

Bank reinforcement Dredging HPP
Diving inspection at HPP
/ 05

Inspection and repair — Kakhovska and Kremenchutska HPPs

Repair HPP
Water intake cleaning
/ 06

Cleaning of trash racks and water intakes

Cleaning Pump stations
Vessel recovery
/ 07

Vessel recovery and inspection of sunken objects

Recovery Prypiat River
Why us / 04

The principles we build our work on

Mobility

We deploy to sites in any region of Ukraine. Our own equipment, transport and team — fast and self-sufficient.

Expertise

A team of certified divers, hydrotechnical engineers and construction specialists with experience at strategic facilities.

Accountability

We guarantee quality, deadlines and safety. We work under contract with a full set of documents and reporting.

Have a project?
Let's talk.

Send us a request — and we'll get back to you within one business day for a preliminary consultation, site assessment and discussion of terms.

Contact / 05

Get in touch

Address
55001, Pivdennoukrainsk, Yevropeiska St. 19V, office 16, Ukraine