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Tender &
Enquiries

For formal bid submissions, project pre-qualification enquiries, or subcontracting partnerships — contact our projects team directly.

Tender Submission Form

Submit Your
Enquiry

Full Name

Organisation / Company

Email Address

Phone Number

Enquiry Type

Project Location / Province

Estimated Project Value (LKR)

Expected Start Timeline

Project Description & Requirements

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We respond within 2 business days.

Aerial view of Colombo city infrastructure

Head Office Location

Level 35, West Tower, World Trade Centre, Colombo 01

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Important Note

Pre-Qualification
Notice

For government procurement submissions, Cornerstone Group is registered as a CIDA Grade C1 contractor. Our pre-qualification documentation package — including ISO certificates, financial statements, plant & equipment register, and personnel CVs — is available upon request.

Request PQ Documentation

Tender & Enquiries

Submit YourEnquiry

Pre-QualificationNotice

Tender &
Enquiries

Submit Your
Enquiry

Pre-Qualification
Notice