• 01929 405029
  • info@questmarine.co.uk
Piling & Dredging...

Marine Construction

Marine Construction, Piling & Dredging

With nearly 25 years of experience in marine construction, piling, and dredging works, Quest Marine Services has established a reputation for delivering high-quality, dependable solutions across the UK. Our extensive project history includes working with a wide range of clients—from principal contractors to port and harbour authorities—on complex marine infrastructure developments.

We bring deep industry knowledge, an experienced workforce, and a commitment to safety and professionalism to every marine construction project we undertake.

Highly Skilled, Marine-Focused Workforce

Quest Marine employs a dedicated team of direct workers who are marine-biased and highly experienced. Our team members hold:

  • Valid CSCS cards (Construction Skills Certification Scheme)
  • RYA Level 2 Powerboat Certificates as a minimum
  • First Aid qualifications
  • Certified tickets to operate all in-house plant and machinery

This comprehensive skills set ensures that our workforce is fully prepared to operate safely and efficiently in demanding marine construction environments.

Experienced Marine Construction Management

Our management team is composed entirely of marine construction professionals, each with a minimum of 10 years’ experience working within the port and harbour construction sector. Their expertise spans all aspects of marine infrastructure delivery, including project planning, risk assessment, stakeholder liaison, and onsite supervision.

This level of leadership ensures that every project benefits from informed decision-making, strict compliance with safety standards, and a practical understanding of marine operations.

Modern In-House Fleet & Equipment

Quest Marine owns and operates a fleet of modern plant and specialist equipment that is maintained to the highest standards by our in-house maintenance department. This includes:

  • Modular pontoons and barges
  • Piling rigs and excavators
  • Dredging and pumping equipment
  • Support vessels and utility boats
  • Marine lifting and handling tools

Our equipment is available UK-wide, 24/7, 365 days a year, and can be deployed rapidly thanks to our own internal transport and logistics department.

Complete Marine Construction Capability

Our services cover a broad range of marine construction requirements, including but not limited to:

  • Marine piling and structural installations
  • Jetty and quay construction
  • Slipways, pontoons, and floating walkways
  • Dredging and seabed preparation
  • Scour protection and sheet piling
  • Harbour wall repairs and extensions

Why Choose Quest Marine for Construction Projects?

  • Decades of Experience – Trusted by major contractors and authorities for nearly 25 years.
  • Fully Certified Workforce – All operatives hold CSCS cards, marine qualifications, and plant operating tickets.
  • Comprehensive Plant Fleet – In-house, modern and well-maintained equipment, deployable UK-wide.
  • 24/7 Operational Readiness – Fast mobilisation through our own transport and logistics network.
  • Marine-Focused Leadership – All managers are experts in marine and harbour construction.
  • Safety & Quality Assurance – Rigorous standards backed by experience and industry compliance.

Get in Touch

If you're planning a marine construction project—large or small—Quest Marine is ready to support with reliable plant, skilled personnel, and decades of experience in the field.

Email: sam@questmarine.co.uk
Phone: +44 7785 737420

Emergency Response
For an instant response call us on 01929 405029 (Out of Hours - 07730 684556)
You can also email us at info@questmarine.co.uk
Today Quest provides a large range of diving and marine related services and owns and operates a comprehensive fleet of marine plant and equipment from our operations base at Portland Harbour Dorset.
Find Us
  • Quest Underwater Services Ltd,
    Ferrymans Way,
    Weymouth,
    Dorset, DT4 9YU
  • 01929 405029
  • 07730 684 556
  • info@questmarine.co.uk
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