About from company website
Fosarb Ltd is an independent geotechnical engineering consultancy founded in 2001 by Mitch Foster, a Chartered Geotechnical Engineer with over 25 years experience in the Civil Engineering, Oil and Gas, Renewables and Subsea Construction industries. We are specialists in offshore geotechnical engineering, offering a wide range of services over the lifecycle of a project, from feasibility and design through to construction. This includes desk studies, site investigations, interpretative reporting, design, and the provision of experienced offshore supervision.
We are also specialists in the geotechnical aspects of subsea trenching of pipelines, umbilicals and cables, offering services such as trenching and burial risk assessments, equipment selection, performance evaluation, and offshore supervision. Additionally, Fosarb Ltd provides expert witness services, investigating claims for unforeseen ground conditions and advising on disputes related to the non-performance of subsea trenching equipment. Based in Cornwall, UK, Fosarb Ltd operates worldwide, supporting Contractors, Consultants, and Operators with their offshore operations through tender support, project engineering, management, and site supervision.
Our expertise covers a broad spectrum of services including geotechnical consultancy, trenching consultancy, and expert witness services, all tailored to the demands of the offshore oil & gas and renewable energy sectors.
Services
Works as
Sectors
Similar companies
- D A Giles LtdHelston · Road surfacing
- Geoseacore LtdHelston · Marine & water engineering
Is this your company?
This profile was compiled from public records. Claim it to add the things buyers ask for:
- Services and specialisms in your own words
- Accreditations and insurance, with cover levels
- Areas you cover and how far you travel
- Typical project size and contract types
- Recent projects with photographs
- Capability statements and brochures to download
- Plant and in-house trades you own
- Who to contact for enquiries and tenders
Questions about Fosarb Ltd from the record on this page
What does Fosarb Ltd do?
Fosarb Ltd is an independent geotechnical engineering consultancy supporting the offshore oil and gas, and renewable energy industries. Based in Cornwall UK, we operate worldwide. Their listed services include Civil engineering and Marine & water engineering.
Where is Fosarb Ltd based?
Fosarb Ltd is registered at Normadie Loe Bar Road, Porthleven, Helston, TR13 9ES, in South West.
What areas does Fosarb Ltd cover?
Fosarb Ltd states that it works across Worldwide.
How many people work at Fosarb Ltd?
Accounts filed for the year to 2025 report 2 employees, which places the company in the 1-9 employees band.
What is Fosarb Ltd's turnover?
Fosarb Ltd does not disclose turnover: UK small-company accounts are not required to. Based on creditors in its filed accounts, turnover is likely to fall between £21k and £85k. This is an estimate, not a filed figure.
Is Fosarb Ltd still trading?
Companies House lists Fosarb Ltd as active, with accounts most recently made up to 2025-10-31.
What sectors does Fosarb Ltd work in?
Fosarb Ltd works in Energy.
When was Fosarb Ltd established?
Fosarb Ltd was incorporated on 2001-10-19.