30+ Years Experience
24/7 Emergency Response
What They Do On Land,
We Do In The Sea
The Gulf’s Trusted Partner for Commercial Diving, Underwater Services & Civil Work
30+ Years Experience
24/7 Emergency Response
What They Do On Land,
We Do In The Sea
The Gulf’s Trusted Partner for Commercial Diving, Underwater Services & Civil Work
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Years Experience
Our team has been diving for over 30+ years!
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Trained Divers
Our team of 80+ licensed divers ensure top-quality service
From underwater inspections and welding to salvage and offshore rig support — HHA Diving delivers fast, safe, and certified diving solutions for ports, oil & gas, and underwater civil work projects across the UAE, Oman, and Saudi Arabia.
From underwater inspections and welding to salvage and offshore rig support — HHA Diving delivers fast, safe, and certified diving solutions for ports, oil & gas, and underwater civil work projects across the UAE, Oman, and Saudi Arabia.
From underwater inspections and welding to salvage and offshore rig support — HHA Diving delivers fast, safe, and certified diving solutions for ports, oil & gas, and underwater civil work projects across the UAE, Oman, and Saudi Arabia.
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Trained Divers
Our team of 80+ licensed divers ensure top-quality service
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Trained Divers
Our team of 80+ licensed divers ensure top-quality service
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Trained Divers
Our team of 80+ licensed divers ensure top-quality service
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Years Experience
Our team has been diving for over 30+ years!
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Years Experience
Our team has been diving for over 30+ years!
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Years Experience
Our team has been diving for over 30+ years!
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Projects Completed
Over 1000+ successful projects delivered across the GCC
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Projects Completed
Over 1000+ successful projects delivered across the GCC
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Projects Completed
Over 1000+ successful projects delivered across the GCC
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Countries Operated
Operating across the UAE, Oman, Saudi Arabia, and GCC
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Countries Operated
Operating across the UAE, Oman, Saudi Arabia, and GCC
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Countries Operated
Operating across the UAE, Oman, Saudi Arabia, and GCC
Services
Services
Services
HHA Diving Services
From inspections and maintenance to salvage and offshore support, we cover every critical underwater operation — available 24/7 across the region.
Credentials
Credentials
Credentials
Certifications & Accreditations
Certifications & Accreditations
Our operations are fully certified and compliant with global diving and marine safety standards — ensuring every project meets the highest levels of safety, quality, and performance.
Our operations are fully certified and compliant with global diving and marine safety standards — ensuring every project meets the highest levels of safety, quality, and performance.
Projects
Projects
Projects
Our Popular Projects
From inspections and maintenance to salvage and offshore support, we cover every critical underwater operation — available 24/7 across the region.
Project Big Boss overnight refloatation
This is a short description about the project This is a short description about the project This is a short description about the project
Yacht:
Big Boss
Location:
Dubai
Date:
1st May, 2025
Timeline:
10 hours
Rig Arabia III
A cofferdam installation was done on the the spudcan on the rig.
Rig:
Rig Arabia III
Location:
Ocean oilfield
Rock Recovery from Sea Bed
Recovery of 100 tons of fallen rocks from Seabed during loading on vessel.
Rig:
Rig Arabia III
Location:
Ocean oilfield
Amborix
Cofferdam installation and plate welded on the vessel hull.
Rig:
Rig Arabia III
Location:
Ocean oilfield
Clients
Clients
Clients
Who We Work With
HHA Diving Service is proud to be the trusted diving partner for leading ports, shipyards, offshore operators, governments and maritime companies across the gulf region.
Why Us?
Why Us?
Why Us?
Why Choose
HHA Diving Service?
Why Choose
HHA Diving Service?
Why Choose
HHA Diving Service?
Trusted by top maritime operators across the UAE, Oman, and KSA, HHA Diving delivers unmatched expertise in commercial diving and marine operations. From emergency response to complex subsea construction, here’s why clients choose us time and time again:
Trusted by top maritime operators across the UAE, Oman, and KSA, HHA Diving delivers unmatched expertise in commercial diving and marine operations. From emergency response to complex subsea construction, here’s why clients choose us time and time again:
Trusted by top maritime operators across the UAE, Oman, and KSA, HHA Diving delivers unmatched expertise in commercial diving and marine operations. From emergency response to complex subsea construction, here’s why clients choose us time and time again:
IMCA-Certified Dive
Teams
IMCA-Certified Dive
Teams
IMCA-Certified Dive
Teams
Every diver is trained and certified to the highest global safety and performance standards.
Every diver is trained and certified to the highest global safety and performance standards.
Every diver is trained and certified to the highest global safety and performance standards.
Over 30 Years of
Experience
Over 30 Years of
Experience
Over 30 Years of
Experience
Decades of proven results across ports, offshore platforms, and coastal infrastructure.
Decades of proven results across ports, offshore platforms, and coastal infrastructure.
Decades of proven results across ports, offshore platforms, and coastal infrastructure.
24/7 Emergency
Response
24/7 Emergency
Response
24/7 Emergency
Response
On-call and operational when you need us most — with rapid mobilization across the GCC.
On-call and operational when you need us most — with rapid mobilization across the GCC.
On-call and operational when you need us most — with rapid mobilization across the GCC.
Advanced Commercial Diving
Equipment
Advanced Commercial Diving
Equipment
Advanced Commercial Diving
Equipment
We operate using Kirby Morgan dive helmets, SSDE systems, and full-safety protocols.
We operate using Kirby Morgan dive helmets, SSDE systems, and full-safety protocols.
We operate using Kirby Morgan dive helmets, SSDE systems, and full-safety protocols.
One Partner, Complete Solutions
One Partner, Complete Solutions
One Partner, Complete Solutions
From inspections to construction — we cover the full underwater project lifecycle.
From inspections to construction — we cover the full underwater project lifecycle.
From inspections to construction — we cover the full underwater project lifecycle.
FAQ
Frequently Asked Questions
Everything you need to know about HHA Diving’s certified commercial diving & civil work solutions in the GCC.
What regions do you operate in?
We primarily serve the UAE, Oman, and Saudi Arabia, with operations extending across the wider GCC. Our team is fully equipped to mobilize quickly for offshore and port-based projects throughout the region.
Are your diving operations certified?
Yes — all our commercial diving activities are conducted by IMCA-certified teams using Surface Supplied Diving Equipment (SSDE) such as Kirby Morgan dive helmets and professional dive umbilicals, ensuring full compliance with international safety standards.
What types of underwater services do you offer?
We provide end-to-end marine and underwater services, including inspections, hull cleaning, underwater welding, salvage, pipeline installation, bathymetric surveys, and offshore platform support. All services are performed using professional-grade commercial diving systems.
How quickly can your team respond to urgent requests?
HHA Diving is available 24/7 for emergency operations. Whether it’s an underwater repair, salvage job, or time-sensitive inspection, we’re ready to deploy our certified dive teams on short notice.
What kind of equipment do you use for underwater operations?
We use advanced commercial diving systems, including Kirby Morgan helmets, dive umbilicals, and Surface Supplied Diving Equipment (SSDE). This ensures maximum safety, clear communication, and operational efficiency underwater.
Do you offer support for large-scale offshore and industrial projects?
Absolutely. We regularly support offshore rigs, shipyards, ports, and industrial marine operations with services like platform maintenance, NDT inspections, riser repair, and subsea construction — all delivered by experienced, certified divers.communication, and operational efficiency underwater.
What regions do you operate in?
We primarily serve the UAE, Oman, and Saudi Arabia, with operations extending across the wider GCC. Our team is fully equipped to mobilize quickly for offshore and port-based projects throughout the region.
Are your diving operations certified?
Yes — all our commercial diving activities are conducted by IMCA-certified teams using Surface Supplied Diving Equipment (SSDE) such as Kirby Morgan dive helmets and professional dive umbilicals, ensuring full compliance with international safety standards.
What types of underwater services do you offer?
We provide end-to-end marine and underwater services, including inspections, hull cleaning, underwater welding, salvage, pipeline installation, bathymetric surveys, and offshore platform support. All services are performed using professional-grade commercial diving systems.
How quickly can your team respond to urgent requests?
HHA Diving is available 24/7 for emergency operations. Whether it’s an underwater repair, salvage job, or time-sensitive inspection, we’re ready to deploy our certified dive teams on short notice.
What kind of equipment do you use for underwater operations?
We use advanced commercial diving systems, including Kirby Morgan helmets, dive umbilicals, and Surface Supplied Diving Equipment (SSDE). This ensures maximum safety, clear communication, and operational efficiency underwater.
Do you offer support for large-scale offshore and industrial projects?
Absolutely. We regularly support offshore rigs, shipyards, ports, and industrial marine operations with services like platform maintenance, NDT inspections, riser repair, and subsea construction — all delivered by experienced, certified divers.communication, and operational efficiency underwater.
What regions do you operate in?
We primarily serve the UAE, Oman, and Saudi Arabia, with operations extending across the wider GCC. Our team is fully equipped to mobilize quickly for offshore and port-based projects throughout the region.
Are your diving operations certified?
Yes — all our commercial diving activities are conducted by IMCA-certified teams using Surface Supplied Diving Equipment (SSDE) such as Kirby Morgan dive helmets and professional dive umbilicals, ensuring full compliance with international safety standards.
What types of underwater services do you offer?
We provide end-to-end marine and underwater services, including inspections, hull cleaning, underwater welding, salvage, pipeline installation, bathymetric surveys, and offshore platform support. All services are performed using professional-grade commercial diving systems.
How quickly can your team respond to urgent requests?
HHA Diving is available 24/7 for emergency operations. Whether it’s an underwater repair, salvage job, or time-sensitive inspection, we’re ready to deploy our certified dive teams on short notice.
What kind of equipment do you use for underwater operations?
We use advanced commercial diving systems, including Kirby Morgan helmets, dive umbilicals, and Surface Supplied Diving Equipment (SSDE). This ensures maximum safety, clear communication, and operational efficiency underwater.
Do you offer support for large-scale offshore and industrial projects?
Absolutely. We regularly support offshore rigs, shipyards, ports, and industrial marine operations with services like platform maintenance, NDT inspections, riser repair, and subsea construction — all delivered by experienced, certified divers.communication, and operational efficiency underwater.
From underwater inspections and welding to salvage and offshore rig support — HHA Diving delivers fast, safe, and certified diving solutions for ports, oil & gas, and underwater civil work projects across the UAE, Oman, and Saudi Arabia.