Site monitoring
Construction project manager in Koh Samui
Lynca Samui gives you an independent construction project manager based in Koh Samui who supervises your build on your behalf: coordination with the builder, quality control, schedule tracking and sign-off on every stage before payment. From 25,000 THB per month.

What a project manager does on your build
On any build, someone has to organise, check, and keep time and budget on track. In Koh Samui, construction is carried out by a licensed Thai contractor, who has their own crew and bears the legal responsibility for the works.
Our project manager sits on the other side of the table: with the owner. He does not replace the builder. He checks the builder's work and reports back to you.
What he does in practice
- Regular site visits
- Checks against the drawings and the quote
- Checks before the steps that cannot be undone: rebar before the pour, sleeves before the slab
- A written report with photos after every visit
- Sign-off on every stage before payment
- Snagging list at handover, followed until every item is cleared
Why you need an owner's representative
Following a build from thousands of kilometres away means paying for work you cannot see. With a single point of contact on site, you know at every stage what has been built, what is compliant and what has to be redone.
Jérémy Couture, co-founder of Lynca Samui, has 20 years in the building trade. He lives in Koh Samui and is on site every day. We work in English and French.
Builder, architect, project manager: who does what
- The builder
- A licensed Thai contractor. They carry out the works with their crew and bear the legal responsibility for them.
- The architect
- Designs the drawings and prepares the building permit application.
- The project manager, on the owner's side
- This is Lynca Samui's role. He checks the builder's work, reports to you in writing and signs off each stage before you pay.
What a construction project manager costs in Koh Samui
| Site monitoring only | from 25,000 THB per month |
|---|---|
| A to Z project | 8 to 12% of construction cost |
| Investor development | on quote |
Our fees are written into your contract. We take no commission from the companies we recommend.
What a report looks like
After every visit you receive a dated document: items checked, issues raised, decision on the payment, captioned photos.
See a sample report (PDF)Frequently asked questions
- Can you take over a build that has already started?
- Yes. We can pick up a build under way: we start with a survey of what has been built, then monitor the remaining stages.
- Do you work with my builder?
- Yes. With site monitoring, you keep your land and your builder. We act as an independent inspector, on your behalf.
- Which areas do you cover?
- The whole island of Koh Samui: Lamai, Chaweng, Bophut, Maenam and the other parts of the island.