Koh Samui Construction

Construction Services in Koh Samui

We deliver high-precision construction for luxury villas, resorts, and complex hillside projects. From structural engineering to final finishing, we bridge the gap between international design standards and local execution.

Building on an island requires specific expertise in logistics, soil stability, and coastal zoning. Our team manages the entire build lifecycle, ensuring your project complies with Thailand’s strict environmental regulations while maintaining the highest build quality.

Our Construction Expertise

We specialize in challenging builds that require rigorous project management and engineering oversight:

Bespoke Residential Builds: Full-scale construction of private pool villas, prioritizing structural integrity on slopes.
Hospitality & Commercial: Scalable building solutions for boutique hotels, beach clubs, and retail units.
Structural Renovations: Complete overhauls of existing properties, including foundation reinforcement and MEP upgrades.
Site Management: Dedicated site supervision, detailed progress reporting, and budget management.

Why work with us

Reliable General Contractor in Koh Samui

We operate as a full-service construction partner for investors and homeowners. Unlike typical local builders, we prioritize transparent communication and strict timelines. Our experience covers all major areas of the island, helping you navigate the unique logistical challenges of building in Chaweng Noi, Plai Laem, and the southern coast.

Key Build Locations

Our construction teams are active across the archipelago, with specific experience in:

North East: Choeng Mon, Plai Laem, Bophut Hills
East Coast: Chaweng Noi, Lamai, Crystal Bay
North Coast: Maenam, Bang Por, Ban Tai
West/South: Lipa Noi, Taling Ngam

Scope of Works

What We Build

Our capabilities cover every phase of the construction process:

Earthworks & Piling

Site clearing, excavation, and specialized micro-piling for hillside stability. We manage erosion control and soil retention systems.

Concrete Structure

High-grade reinforced concrete works, including footings, columns, and slabs engineered to withstand tropical weather conditions.

System Installation (MEP)

Complete electrical wiring, sanitary plumbing, pool pump systems, and air-conditioning integration.

Finishing Works

Installation of floors, walls, windows, and doors. We focus on high-quality tiling, painting, and joinery that defines luxury living.

Hardscape & Pools

Construction of infinity pools, timber decks, driveways, and perimeter walls that blend seamlessly with the natural landscape.

Permits & Zoning

Full management of building permit applications with the local Tessaban, ensuring all height and setback rules are met.

Get a Construction Quote

The Archi Studio Advantage

Transparent Pricing

Our Construction Process

We follow a disciplined workflow to keep your project on track, from initial survey to final handover.

1. Site Survey & Feasibility

We analyze the land to identify potential risks such as slope gradients, drainage paths, and access routes. We also confirm zoning restrictions (Zone 1/2/3) to ensure your design is viable.

2. BOQ & Cost Estimation

Once the design is ready, we produce a comprehensive Bill of Quantities (BOQ). This itemizes every material and labor cost, giving you a fixed price and eliminating financial surprises.

3. Contracting & Mobilization

After signing the construction contract, we set up the site infrastructure, including temporary power, water, and worker accommodation, ensuring the site is secure and ready for heavy works.

4. Main Construction Phase

We execute the build in phases: Structural Works > Roofing > MEP Systems > Architectural Finishes. You receive weekly photo/video reports to monitor progress from anywhere in the world.

5. Completion & Handover

Upon completion, we conduct a joint inspection to identify any defects. Once rectified, we hand over the keys along with all warranties, as-built drawings, and maintenance guides.

Construction FAQs

What is the cost per square meter to build in Samui?

Build costs vary by specification, but typically range from 20,000 to 45,000 THB per sqm. Factors like steep slope access, premium finishes, and large swimming pools will influence the final rate.

Do you handle the building permits?

Yes. We prepare the submission drawings and handle all paperwork with the local Orborjor (Municipality). We ensure your project strictly adheres to the Thai Building Control Act.

Is it safe to build on a steep slope?

Yes, provided it is engineered correctly. We use specialized erosion control, deep foundations, and reinforced retaining walls to ensure long-term stability for hillside villas.

How long does construction take?

A luxury pool villa usually takes between 10 to 14 months. We build buffer time into our schedule to account for the rainy season (Monsoon), ensuring realistic handover dates.

Start Your Build

Book a Site Consultation.

Don’t leave your investment to chance. Contact our team today for a technical site assessment and preliminary construction estimate.