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We’re here to assist you with flooring solutions, engineering services, and construction machinery inquiries. Whether you need technical advice, product information, or a customized quotation, our team is ready to help.


Office Address

Thewnadee Engineering (Pvt) Ltd
No. 411B, Ganewatta,
Biyagama, Sri Lanka

Email

πŸ“§ sales@thewnadeeengineering.com


Contact Numbers

πŸ“ž +94 77 318 7121
πŸ“ž +94 77 209 7897


WhatsApp

πŸ“ž +94 77 318 7121
πŸ“ž +94 77 209 7897


Email Address

πŸ“§ sales@thewnadeeengineering.com


Office Hours

πŸ•˜ Monday – Friday: 9:00 AM – 5:30 PM
πŸ•˜ Saturday: 9:00 AM – 1:00 PM
❌ Sunday & Public Holidays: Closed

Our Services & Expertise

We offer a comprehensive range of flooring and engineering services, including:

  • Power Troweling

  • Concrete Layering & Surface Preparation

  • Terrazzo Floor Finishing

  • Concrete Cutting, Polishing & Groove Cutting

  • Waterproofing Solutions

  • Epoxy Coating & Industrial Epoxy Flooring

  • Concrete Chemical Hardening

  • Power Trowel Machine Repairs & Maintenance

Each service is delivered with strict quality control and technical supervision to ensure consistency and durability.

Our Commitment

AtΒ Thewnadee Engineering (Pvt) Ltd, we are committed to building long-term relationships with our clients by delivering dependable solutions, professional service, and consistent results. Whether it is a small-scale flooring project or a large industrial development, we approach every assignment with the same level of dedication, responsibility, and attention to detail.

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Address
No. 411B, Ganewatta, Biyagama, Sri Lanka

Email:sales@thewnadeeengineering.com

Contact Numbers: πŸ“ž +94 77 318 7121, πŸ“ž +94 77 209 7897

Business Hours
Monday – Saturday | 8.30 AM – 6.00 PM

Request a Service Quotation

Select Required Services