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I am overseeing an infrastructure project that is already in the construction phase, and I need a fresh, accurate cost estimate to keep spending on track. The existing figures are outdated, so your quantity-surveying expertise will help me understand the true cost-to-complete, spot potential overruns early, and keep my stakeholders informed. The task revolves solely around cost estimation. Working from current drawings, site progress data, and supplier quotes, you will prepare a detailed, itemised estimate that captures labour, materials, plant, preliminaries and risk allowances. If you prefer CostX, Cubit, or excel-based take-off sheets, let me know—any of those formats works for me as long as formulas remain transparent. Acceptance criteria: • Updated Bill of Quantities with unit rates clearly shown • Summary report highlighting total forecast cost, variance against original budget, and key cost drivers • Editable source file (CostX, Cubit, or Excel) delivered within the agreed timeframe I will supply the latest drawings, progress photos, and contractor claims once we start, and I’ll be available to answer scope clarifications quickly so you can keep momentum.
Project ID: 40166533
31 proposals
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Active 3 mos ago
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31 freelancers are bidding on average $13 USD/hour for this job

As a seasoned project management professional with a specialized focus in cost estimation, I bring a wealth of expertise and experience to your infrastructure project. My proficiency in data entry and data processing combined with my advanced Excel skills make me the perfect fit to develop an updated bill of quantities that accurately capture labor, materials, plant, preliminaries, and even risk allowances. Being well-versed with CostX, Cubit, and excel-based take-off sheets ensures that the chosen format for your project will be handled adeptly without any loss to transparency or efficacy. Moreover, I understand the value of real-time communication and quick response time for effective project management. I guarantee that your queries about scope clarifications or any other concerns will be addressed promptly in order to maintain momentum on the project. At Zayer Tech, we don't just provide solutions; we provide high-impact ones. We are a PMP-certified team that understands the strategic implications of accurate cost estimations, financial tracking, and efficient budget management for a successful infrastructure project. What sets us apart is our dedication to turning goals into successful outcomes – I look forward to doing exactly that for your project.
$8 USD in 40 days
6.8
6.8

1. I am an expert in Excel, Excel formulas, and all excel functions, macros, lookup, pivot tables and charts. I read your project description and I am sure that I can handle your project. 2. Have done many projects in Excel, created many dashboards, and Business intelligence tool for forex markets. Experienced MBA Finance as well. 3. Your project will be delivered on time with high standard 4. Assistance will be provided with number of clarifications until client satisfaction
$12 USD in 40 days
6.8
6.8

Hello; We are interested in your Infrastructure Cost Estimation Specialist project. We are a professional team of expert architects from all over the world. Our team offers the highest quality and most effective projects with over 14 years of experience and works with a focus on 100% customer satisfaction. When you choose us, you will have a final delivery that exceeds your expectations. We look forward to working with you! Take a look at our past work on our portfolio: https://www.freelancer.com/u/worldarcpart Kind Regards WORLD ARCHITECTURE PARTNERS
$10 USD in 11 days
5.9
5.9

Given my detailed-oriented nature and excellent skills in data processing, I am confident that I'm the perfect fit for your infrastructure cost estimation project. Over the course of my career, I have gained extensive knowledge and hands-on experience using CostX, Cubit, and Excel-based take-off sheets, ensuring accurate and transparent results at all times. My expertise aligns perfectly with your project description as my work ethic is built on providing accurate estimations that are cost-effective to my clients. Communication is key, especially in a project involving various stakeholders, so you can rest assured that I will keep the conversation open with you throughout the project in order to address any scope clarifications promptly. Not only do I have command over AutoCAD, which will be helpful in reviewing and understanding your current drawings, but I'm also backed by significant project management experience. My approach to work combines efficiency and attention to detail while ensuring that projects are completed within agreed timeframes. With this in mind, I anticipate completing the task swiftly without compromising on quality. Let us proceed together towards the successful completion of your infrastructure project!
$15 USD in 2 days
6.5
6.5

Hello, I can prepare a current, accurate cost-to-complete estimate for your live infrastructure project to control spend and flag overruns early. Deliverables - Updated BOQ with clear unit rates - Forecast cost vs. original budget summary - Editable CostX / Cubit / Excel file with transparent formulas Based on latest drawings, site progress, and supplier quotes. Ready to start immediately. Regards
$12 USD in 40 days
4.9
4.9

Hi, My name is Hang, and I’m an Expert Quantity Surveyor and Project Manager with over 15 years of experience, specializing in quantity surveying and cost control. I’ve managed a wide range of responsibilities, including preparing detailed cost estimates, verifying subcontractor payments, managing project budgets, and coordinating with international clients. I have successfully consulted on projects in countries such as the UK, the USA, Australia, Dubai, and India,… contributing to residential, commercial, office, and hospitality developments. I'm detail-oriented, honest, and always eager to improve, especially through mastering digital tools like Bim5D Cubicost, Planswift, Bluebeam Revu, Buildxact, AutoCAD, and Microsoft Project, Microsoft Excel, etc. I’m passionate about collaborating in global environments and committed to delivering high-quality work every time. I believe that I can help you with this project. Please send me more details. Thank you, Hang Thanh Nguyen
$15 USD in 40 days
3.3
3.3

Hello! I can help you with this translation quickly and accurately. I am available to start immediately and will follow your instructions carefully. I am working to build my profile and would be happy to deliver high-quality work. Thank you!
$12 USD in 40 days
0.0
0.0

Hi! I am a civil engineer with extensive experience in cost estimation and budgeting. I have been a project manager on many different types of construction projects, from civil works such as roads and mining, to large real estate developments and theme park attractions. Take a look at my profile and let's work together on your project.
$18 USD in 40 days
0.0
0.0

Hello Abdessamed B., We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on Data Processing, Project Management, Data Entry, Excel, AutoCAD, Risk Management, Construction Engineering, Construction, Construction Management Please come over chat and discuss your requirement in a detailed way. Regards
$8 USD in 40 days
0.0
0.0

✅⭐⭐⭐✅ I am ready to make your project a complete success! ✅⭐⭐⭐✅ I’ve analyzed your requirements, and this is a live-project cost reforecast where accuracy, transparency, and defensibility are critical. Since construction is already underway, the focus is on producing a realistic cost-to-complete that reflects current site progress, updated quantities, and real supplier pricing—so risks and overruns are identified early and clearly explained to stakeholders. My approach is to prepare a detailed, itemised cost estimate using current drawings, progress data, and contractor claims. I’ll carry out a full quantity take-off covering labour, materials, plant, preliminaries, and appropriate risk allowances, using CostX, Cubit, or Excel based on your preference. All unit rates and assumptions will be clearly shown, formulas kept transparent, and variances against the original budget highlighted. The result will be a clean Bill of Quantities and a concise summary explaining key cost drivers and forecast movements. You’ll receive an accurate, editable estimate that supports informed decision-making and ongoing cost control. Looking forward to work with you for your project. Thank you !
$12 USD in 40 days
0.0
0.0

Hello, I am submitting my proposal for your project involving Visual Basic (VBA), Data Processing, Data Entry, Excel, PDF, and Word tasks. I have hands-on experience automating workflows using VBA, managing accurate data entry from PDFs and scanned documents, and cleaning, validating, and organizing large datasets. My expertise includes advanced Excel formulas, pivot tables, dashboards, and VBA automation, along with PDF conversion, editing, and professional Word document formatting. I ensure 100% accuracy, data confidentiality, timely delivery, and clear communication, and I am flexible for both short- and long-term projects. Best regards, Raunak Rai
$12 USD in 35 days
0.0
0.0

Hello Sir, I will be grateful to work with you in these type of work. I have been doing these type of work since last 7 years. And i can do scheduling of your project using p6 if you want. About my qualification i have done civil engineering and masters in construction project management. Thank You!
$12 USD in 40 days
0.0
0.0

Accuracy in quantity estimation without delay in advance is first priority. Experience in BBS calculation, highly attentive in learning new things and adaptive it without delay.
$11 USD in 21 days
0.0
0.0

Hi there! Are you expecting the estimate to reflect any planned changes or scope variations that might affect the current budget? Regardless, this is definitely something that I feel confident delivering on, given my past experience. I would love to discuss your project further! Looking forward hearing from you. Kind Regards, Corné
$8 USD in 14 days
0.0
0.0

Hi! As a Senior Architect and Technical Manager with extensive experience in construction oversight and cost management, I am perfectly suited for this task. I have a surgical eye for quantity surveying and I am highly proficient in AutoCAD and Excel for creating transparent, formula-driven cost estimations. I understand you will provide the drawings and supplier quotes; my job will be to structure them into a detailed Bill of Quantities (BoQ) that tracks labor, materials, and risks. I am used to working with international standards and I can deliver a clear summary report highlighting budget variances and cost drivers. I am ready to review your files and start immediately.
$14 USD in 15 days
0.0
0.0

I offer accurate and reliable quantity surveying, cost estimating, and CAD drafting services, including BOQ preparation, material take-offs, detailed cost analysis, tender support, and 2D/3D CAD drawings. With strong attention to detail and proficiency in industry-standard tools, I help contractors, developers, and consultants control costs, reduce risks, and deliver projects efficiently and on budget.
$13 USD in 40 days
0.0
0.0

I will prepare a detailed, transparent cost-to-complete estimate using current drawings, site progress, and supplier quotes to identify risks early, control spending, and provide stakeholders with a clear, reliable forecast.
$15 USD in 25 days
0.0
0.0

Project Manager From: Jordan Joel Rullan, Licensed Civil Engineer / Quantity Surveyor Subject: Proposal: Infrastructure Cost Estimation & Project Controls With over 6 years of experience in quantity surveying and site supervision, I specialize in transforming outdated budgets into accurate, actionable financial roadmaps. My background as a Licensed Civil Engineer ensures that my estimates aren't just numbers—they reflect real-world construction methods and site conditions. Scope of Work & Deliverables: Itemized Bill of Quantities: A complete breakdown of labor, materials, plant, and preliminaries using current market rates and your supplier quotes. Summary & Variance Report: Analysis of total forecast costs, key drivers, and a comparison against the original budget to spot overruns early. Transparent Source Files: Delivered in Excel with fully visible formulas (or via Bluebeam/AutoCAD) for your easy review. Risk Assessment: Integrated allowances based on site progress and current contractor claims. Why My Background Fits: Experience: 6+ years managing BOQs, MTOs, and cost tracking for JB Ponce and A.A. Alarilla Construction. Precision: Expert at structural/architectural QTOs, ensuring no scope is missed during the transition from drawings to site. Communication: Proven ability to coordinate with subcontractors and suppliers to resolve delivery and pricing discrepancies. I am ready to start once the drawings and progress data are provided. Let’s keep your project on track.
$12 USD in 40 days
0.0
0.0

I am an experienced Quantity Surveyor offering accurate cost-to-complete estimates for projects under construction. Using current drawings, site progress, and supplier quotes, I will deliver transparent, itemised cost estimates with clear variance analysis to control overruns and keep stakeholders fully informed.
$10 USD in 40 days
0.0
0.0

We understand you require a fresh, accurate, and independent cost-to-complete estimate for an ongoing infrastructure project to manage spending, identify potential overruns, and inform stakeholders. The existing figures are outdated, requiring an expert review of current site progress and market rates. Our services will focus purely on cost estimation and quantity surveying functions to provide financial clarity and control. best regard MOHAMMAD RIHAN
$8 USD in 20 days
0.0
0.0

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