05 / CONTACT & ESTIMATION

Solid foundations
Let's plan your project.

Start with the site details to plan sheet piling, bracing and excavation together. RTNC's engineers are ready to advise and prepare an initial estimate promptly.

RTNC LEADERSHIP TEAM

Request a quote & engineering advice

Share the project basics so our engineers can assess quantities and suitable machinery.

Contact name *

Company / project owner

Phone number *

Email (for instant confirmation) or LINE ID

Project location (province / district) *

Required services (select all that apply)

Sheet pile press-in / driving Bracing & king post systems Foundation / deep excavation Cement grouting for seepage control Vibration-free Silent Piler works Sheet pile extraction & system removal

Approximate excavation depth / technical details

Additional details or site constraints

✓ Thank you for your project details. RTNC's engineers will contact you shortly using the details provided.

Direct line to our site engineer

Contact Buay

For urgent questions or advice about site conditions, call Buay directly.

089-810-4029

Buay

Prepare your project details

For a quicker, more accurate estimate, please prepare:

01
Project location and site dimensions
Site coordinates or a map to check machinery transport routes
02
Construction drawings and excavation depth
Foundation plans and cross-sections to assess bracing levels
03
Ground investigation (boring log)
Boring results to assess sheet pile length and pre-boring methods
04
Preferred start date
Planned site access dates to schedule machinery and vehicles

Office & company information

Ratanatheerawan Construction Co., Ltd.

Ratanatheerawan Construction Co., LTD.

Sheet pile and earth retention specialists, established in 1999

Phone: 089-810-4029 (Buay)

Office hours: Monday–Saturday, 08:00–17:00