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Lahiru Sudeesha Piyashan A.
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Lahiru Sudeesha Piyashan A.

Quantity Surveyor / Estimator / Project Manager/ Scheduler

Profile Description: I am an experienced Quantity Surveyor and Estimator proficient in leading industry software including Bluebeam Revu, CostX, and Planswift to deliver accurate, efficient, and detailed quantity takeoffs, cost estimations, and Bill of Quantities (BOQs) for a wide range of construction projects. In addition to traditional quantity surveying and estimation, I offer specialized expertise in Autodesk Civil 3D for precise land cut and fill volume calculations, enabling optimized earthworks planning and cost control for civil engineering and site development projects. Core Competencies: Quantity Takeoff & Estimation: Accurate measurement and quantification of materials from architectural, structural, and MEP drawings using Bluebeam, CostX, and Planswift. I ensure comprehensive coverage of all project components to develop reliable BOQs and cost plans. Cost Planning & Budgeting: Preparation of detailed cost breakdowns, tender documents, and value engineering reports. I provide clients with actionable insights to manage budgets effectively and reduce risks of cost overruns. Civil 3D Land Cut and Fill Volume Calculations: Using Civil 3D, I generate detailed surface models and calculate cut and fill volumes for earthworks projects, assisting in site grading, excavation planning, and material movement optimization. This helps clients save on transport and disposal costs while maintaining design intent. Tender & Contract Support: Evaluation of subcontractor bids, preparation of tender packages, variation cost analysis, and contract administration support. Reporting & Collaboration: Clear and professional reporting with visual aids like 3D models, volume tables, and cross-sections. I collaborate closely with project teams, engineers, and contractors to ensure smooth project delivery. Software Proficiency: Bluebeam Revu: Digital takeoffs, PDF markup, and document management CostX: Integrated quantity takeoff and cost estimating software with BIM capabilities Planswift: Fast and precise digital takeoff for construction drawings Autodesk Civil 3D: Advanced earthworks modeling, surface creation, and volume calculations AutoCAD: Drawing interpretation and drafting Microsoft Excel: Detailed reporting, BOQ preparation, and cost analysis Industries Served: Residential & Commercial Construction Civil Engineering & Infrastructure Earthworks & Site Development Renovations & Fit-Out Projects Industrial & Institutional Projects Why Work With Me? Proven track record of delivering detailed and accurate estimates that help secure project bids. Expertise in multiple industry-standard software ensures flexibility and precision. Advanced Civil 3D skills for earthworks projects provide clients with competitive advantages in site cost management. Strong communication and client-focused approach for clear expectations and successful collaboration. Committed to meeting deadlines and delivering quality work with attention to detail.

🇱🇰Aluthgama, Sri Lanka$10/hr100% JSS5.00 (10)Since Jan 2023

Earnings and projects

MRR
$454

Last 6 months ÷ 6

World#81,900 / 412k
🇱🇰Country#264 / 1,581
Revenue, last 30 days
$470

Last 6 months: $2.7k

World#64,708 / 412k
🇱🇰Country#222 / 1,581
Total earnings
$5.7k

Billed in all: $6.2k

World#243,004 / 412k
🇱🇰Country#878 / 1,581
Per project
$287

$680 in the last 6 months

World#234,940 / 412k
🇱🇰Country#704 / 1,581
Projects, last 6 months
4
75% fixed25% hourly
World#51,813 / 412k
🇱🇰Country#239 / 1,581
Projects in all
20

Across 22 contracts

68% fixed32% hourly
World#133,447 / 412k
🇱🇰Country#734 / 1,581

Earnings, last 30 days

$6.2k+$470 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$5,500$5,750$6,000$6,250Oct 8Oct 23Nov 7

Skill rankings: Top 10% in Coursework Assignment

Ranked by MRR among everyone on Upwork with the skill.

  1. #14Land Surveying86 freelancers · 🇱🇰 #1Top 16%
  2. #19Coursework Assignment187 freelancers · 🇱🇰 #1Top 10%
  3. #44Structural Analysis & Design Software142 freelancers · 🇱🇰 #4Top 31%
  4. #55Project Engineering198 freelancers · 🇱🇰 #1Top 28%
  5. #146AutoCAD Civil 3D669 freelancers · 🇱🇰 #2Top 22%
  6. #152Material Take-Off544 freelancers · 🇱🇰 #7Top 28%
  7. #153Quantity Surveying549 freelancers · 🇱🇰 #4Top 28%
  8. #156Cost Estimate566 freelancers · 🇱🇰 #5Top 28%