Susitha Pathi Waduge

Quantity Surveyor


2021 - Present

Pacific Hydro Electric SL (Pvt) Ltd.
Sri Lanka

Quantity take-off from construction drawings

Provide estimates for solar electrical projects

Plan Take Off’s and provide quantities for Bids

Tenders Cost Estimates

Architectural & Structural Takeoffs

2017 - 2020

Consolidated Contractors Company

Future Growth Project Wellhead Pressure Management
Civil installation 3GP / Core Substation
Contract Value – USD 261 Million
Claimed Variations – USD 400 Million

Preparation of monthly payment application.
Preparation of Work estimates for Variations.
Checking of Subcontractors payment applications.
Site inspection with Client’s QS team for verifying site progress.
Updating Progress monitoring software of Project.
2013 - 2017

Pacific Hydro Electric SL (Pvt) Ltd.
Sri Lanka

Dambulu Oya Mini Hydro Power Project – LKR 963 Mn.
Siti Hydro Power Project – Uganda – LKR 200 Mn.

2010 - 2013

VS Consulting (Pvt) Ltd.
Sri Lanka

Monara Ella Mini Hydro Power Project – LKR 375Mn.
Bulathwatta Mini Hydro Power Project – LKR 760Mn.

State Engineering Corporation
Sri Lanka

Contractors Training

Provincial Engineering Organization
Sri Lanka

Consultancy Training

About Me

Quantity Surveyor for 10 years in various construction projects and companies.

Experienced in oil and gas construction projects,  hydro power projects, commercial  construction, including land acquisition, planning, and the development of residential properties.



Quantity Surveying - BSc (Hons)

Birmingham City University, United Kingdom


Technical Member of Institute of Quantity Surveyors Sri Lanka (IQSSL)

College of Quantity Surveying

2009 - 2010

National Certificate of Technology Quantity Surveying (NCT QS)

College of Technology, Gampaha 


GCE (Advanced Level) - Mathematics

Nalanda Central College – Minuwangoda


MS-Office - Excel/Word/Project 89%
Auto CAD 80%
Web Designing - WordPress 75%
Oracle Primavera 50%
Cost X 30%


Wasilios Zisis

Managing Director HOBAS Asia
HOBAS Pipes International GmbH
Pischeldorfer Strasse, Klagenfurt, Austria.
+43 664 xxxxxxx

Lakmal Ekanayake

General Manager
Pacific Hydro Electric SL
55/5 Nikape Dehiwala 10350|Sri Lanka
+94 77 xxxxxxx

David Mahendra

Senior Quantity Surveyor
Consolidated Contractors Company

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