Ratanatheerawan Construction Co., Ltd.SHEET PILE & EARTH RETENTION SINCE 1999

01 / ABOUT RTNC

Every opportunity
Our responsibility.

Since 1999, Ratanatheerawan Construction has grown through our clients' trust. We value every assignment, from understanding the site to handing over work so the project can move forward.

1999Where RTNC began
Learning from every site

Experienced engineers
Care that lasts through completion

Discover our approach

Our work prepares
the way for yours

Underground works connect to many other trades
Today's details shape the next stage

Steel bracing and underground structures at an RTNC site
From our sitesSHEET PILE & BRACING

We understand that engineers and project managers must see the whole picture while taking responsibility for interconnected details every day.

Choosing a sheet pile contractor means considering the right working method, clear coordination and a site ready for the structural team when it is time to hand over.

RTNC prioritises careful preparation, checks against drawings and an agreed sequence from the outset. This helps reduce rework and gives your team a clearer basis for planning the next stage.

What matters to us

Make every stage ready
for the team that follows

Prachoen Khammee, Managing Director, Ratanatheerawan Construction Co., Ltd.
Prachoen KhammeeManaging Director · Ratanatheerawan Construction Co., Ltd.

We have grown
because you gave us a chance

Behind RTNC's experience are clients who gave us the chance to work on real projects. Each site has helped our team learn, refine its craft and deepen its understanding of earthworks and bracing.

We see our assignments through to completion. We want clients to see that their trust is taken seriously, in both site details and responsibility for the finished work.

We thank every client who has been part of our growth, and continue developing our team for opportunities to work with new partners.

Our commitment

Repay every measure of trust
with work we see through to handover

Experience that sees the details
Resources that put plans into action

Engineers, site teams and company resources
working together around each project's conditions

01 / ENGINEERING

Engineers with hands-on experience

Our engineers bring sheet pile and bracing experience to the drawings, ground investigation and site constraints, developing an approach together with the project's engineers.

02 / SITE COORDINATION

Understanding connected stages of work

Installation, excavation and removal must match structural readiness. We coordinate handovers and details with the teams involved at each stage.

03 / OWNED RESOURCES

Company-owned machinery and steel

Our specialist machinery, bracing steel and king posts help us plan equipment preparation and allocate resources around the project's working method.

04 / TRANSPORT

Connecting yard readiness to site delivery

Our transport fleet connects machinery and material preparation with site access, planned around entrances, storage space and the actual working sequence.

Care from the first drawing
Responsibility through handover

Careful work comes from understanding, checking and continuous communication, guided by each project's drawings and requirements.

View the sequence in 3D
  1. 01

    Start by listening and understanding

    Review the scope, drawings, ground data, surroundings and project team's concerns so everyone understands the conditions before planning.

  2. 02

    Make the sequence clear

    Coordinate installation, excavation, removal, machinery and space with structural work and the teams taking over next.

  3. 03

    Check and coordinate during the work

    Check alignment, levels and installation details against the drawings. If site conditions differ from the available information, coordinate with the project engineer to agree the next steps.

  4. 04

    Prepare for a clear handover

    Check work within our scope and coordinate readiness before removal or handover, so the next team understands the site's status and relevant details.