Commercial Diving

O Malley Marine Plant are pleased to offer a fully compliant Commercial diving service to the Civil, Inshore/Offshore and Marine industry.

With the ability to conduct a wide range of services including but not limited to:
– Construction
– Installation
– Inspection/NDT services
– Repairs & maintenance
– Shipping/vessel surveys

Our Dive teams are based around a core of vast marine knowledge and diving experience, supported with a versatile fleet of vessels and state of the art equipment which all marries together to compliment the diving operations and provides the ability to mobilise, and conduct works at short notice without delay.

All commercial diving works are fully Insured and supported by a project specific RAMS document’s package, which are continuously reviewed throughout operations, ensuring a solid Health and Safety commitment, as demonstrated in our ISO accreditations.
O Malley Marine Plant are fully compliant with both the Diving at Work regulations 1997 (L104 Second addition) HSE (UK) and the Safety Health and Welfare Act 2005, (SI Regulations No 254 of 2018, SI Regulations No 180 of 2019.) HSA (ROI)

Diving Spreads available:

–  Containerised dive systems.
– Trailer mounted mobile dive systems.
– Mobile self-contained dive systems.

are ideal for longer running projects.
(Our fully containerised systems are compliant with HSA/HSE legislation.)
All containerised dive systems are supplied with a minimum of 2 methods of gas
supply (Lp +Hp), KMB 37 , KMB 28, HD camera/Light systems, Hard wire
communications and 75m umbilical’s as standard. (all necessary supporting
equipment along with certificate package is also included).

are ideal for when regular relocation of the
dive control is required, for example during, inspection or installation projects
spread over a large area in several locations.
(Our Trailer mounted dive systems are compliant with HSA/HSE legislation.)

All Trailer mounted dive spreads are supplied with a minimum of 2 methods of gas
supply (Lp +Hp), KMB 37 , KMB 28, HD camera/Light systems, Hard wire
communications and 75m umbilical’s as standard. (all necessary supporting
equipment along with certificate package is also included).

is a fully compliant van mounted system ideal for
smaller projects when several locations must be dived, such as emergency
call outs, vessel inspections or when space is at a minimum.
(Our Mobile dive systems are compliant with HSA/HSE legislation.)

All Mobile dive spreads are supplied with a minimum of 2 methods of gas supply (Lp
+Hp), KMB 37 , KMB 28, HD camera/Light systems, Hard wire communications and
75m umbilical’s as standard. (all necessary supporting equipment along with
certificate package is also included).

Tools & Equipment:

  • Full package of hydraulic tools
    (Drills, Hydraulic impact tools, Mag drills, Grinders, and hydraulic Chainsaw’s)
  • Full package of pneumatic tools (Drills, Grinders, Uplifts)
  • Subsurface welding plant and burning equipment.
  • Silt dredges
  • Ultra sonic thickness meters
  • BathyCorrometer
  • Lifting bags

Services:

– Civil and Marine Construction
– Installation’s
– Marine Civil Support
– Inspection /NDT
– Repairs & maintenance
– Shipping survey inspections.
– Installation of CP systems (Cathodic protection)