DSL Thailand Limited is a multi-disciplinary contracting company with headquarters in the Eastern Seaboard area of Thailand. We specialize in the provision of services to the petrochemical and fabrication industries both on and offshore. We are a forward thinking customer focused company with a solid track record. Within our fields of operation we are meeting the requirements of major scale projects throughout Thailand and the South East Asian region.


Established and continuously trading since 1995 we have grown as a company by retaining the values we held from the outset, a belief in our own people, a strong commitment to excellence in everything we do and a customer focused approach to business. Many of the staff who joined DSL Thailand at its inception now are still with us and hold senior positions within the company.

construction yard


head office

Our head office is located close to the busy international port of Laem Chabang and our main yard, consisting of workshops, training areas, office space and storage area for stock is located close by. Offshore operations are serviced from our Songkla Base located in the South of Thailand.

Head office map and directions. 


DSL Thailand Limited
75/19 Moo 10 , Tambol Tungsukla, Amphur Sriracha, Chonburi 20230. Thailand.
+66 38 491 844
+66 38 491 844


We are committed to the continual improvement of our service supply within our core disciplines with the aim of being the number one provider in our industry and ensuring that the safety and welfare of our workforce are at the forefront of all decision making and operational activities.



We specialize in the provision of manpower, plant & equipment service supply for abrasive blasting, industrial coating application, industrial insulation, passive fire protection (PFP) and the provision of British Standard scaffolding materials and construction methods.

We operate mainly within the Oil & Gas industry covering onshore fabrication yards, petrochemical sites, offshore facilities both for domestic use and export but also within other industries where our services are relevant and in demand,


The company operates quality, safety and environmental management systems which have been certified to the relevant international standards.

Our Quality Management System has been certified to ISO 9001:2015

View Certificate

Our Safety Management System has been certified to OHSAS 18001:2007

View Certificate

Our Environmental Management System has been certified to ISO 14001:2015

View Certificate


We conduct our business with integrity and honesty and act in an ethical and responsible manner at all times. We are committed to carrying out all of our business activities in a safe and ethical manner and recognize our responsibilities towards the environment and the communities in which we operate.


To be the number one provider in our industry by not only meeting but exceeding our customers’ expectations.


To achieve market leadership through continual improvement and ensure the best interests of the company and its stakeholders are met.


At DSL Thailand we believe that by building strong lasting relationships with our clients we are able to gain a better understanding of their wider business needs allowing us to identify and implement new strategies and solutions based on individual client and project specific requirements. Over the years we have established long term partnerships with many of our clients, suppliers and local businesses.

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Martin F. Hoffie and Andrew L. Flude lead our talented and innovative management team comprising of highly experienced expatriates with good local knowledge and suitably qualified and experienced Thai nationals many who have been with the company since its inception. The company’s track record within the industry is testament to sound decision making and solid  business practices.

We believe that by building strong lasting relationships with our clients we are able to gain a better understanding of their wider business needs allowing us to identify and implement new strategies and solutions based on individual client and project specific requirements By committing to the highest standards of quality, safety and reliability in all our services we are able to offer a tailored cost effective solution to our customer’s requirements.

Within our fields of operation we are capable of meeting the requirements of very large scale projects. We have an extensive range and stock of industrial surface preparation and coating application equipment, a large stock of British Standard scaffold, metal fabrication workshop for insulation, specialist blast facilities and a steady workforce of over 500 people, which can rise to over 1,500 when major projects are ongoing.

As a company we are committed to making a difference in the community and the environment. The company have assisted in a wide variety of local charities on a regular basis by way of participating in various corporate charity functions and events. We are proud to provide financial charitable support each year where we can and continue to make this a major focus within the organization to those in need.

Safety is at the core of all our activities and project goals. We believe that our commitment to providing an injury free workplace and conducting our business in an environmentally and socially responsible manner is a key factor in our success and reflects the core values of the company. We are extremely proud of our safety record having achieved in the past over 10,000,000 man hours a lost time incident

Our commitment to continual improvement and our goal of meeting and exceeding our customer expectations is reflected in the company’s Quality Management System (QMS) which enables us to identify, measure, control and improve the various core business processes leading to improved business performance and the standard of quality required by our clients.

Our Quality Management System is certified to ISO 9001 and is subject to independent audit by certification body BSI.


We greatly value our people and having a highly skilled, motivated and invoved workforce is
undoubtedly a key factor in our success as a company. Many of our senior staff members have
been with the company since the beginning and their knowledge experience and dedication bring
added value to the services we provide.

  • Chevron
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  • Clough Thailand Ltd
  • Aibel
  • CBI
  • Mubadala Petroleum

New Industrial Coating Facility

new coatings facilityWe have recently completed the first phase of a purpose built ‘one stop shop’ facility for industrial coatings specifically aimed at the oil & gas offshore and onshore new build fabrication industry. We have in place a multi-functional facility capable of processing in excess of 3,000 m2 of steel per day. This capacity is achievable through the utilization of automated equipment wherever possible and the two painting shops have a floor area of 2,500 m2 each in a total building floor space of 8,800 m2, the land area of 56,000 m2 allows for substantial lay down areas for steel coming into and leaving the workshops.