Role of an Estimator in Construction Projects in All Phases of the Project

An estimator’s role in construction projects is super important from start to finish. Whether it’s before construction even begins, while things are moving on-site, or after everything is wrapped up, an estimator is involved at every stage, making sure the project runs smoothly. Let’s break down what an estimator does during each phase, explaining it like we’re chatting casually.

1. Pre-Construction Phase: Setting the Ground

Before a single brick is laid, the estimator plays a key role. This is when they’re really crunching the numbers, estimating costs for everything that’s going to be needed in the project.

Example:

Imagine you’re building a residential apartment. The estimator will look at the project plans and figure out how much cement, bricks, steel, labor, and equipment will cost. They’ll work closely with architects and engineers to understand the full scope of the project. If the architect says the building will have a 5-storey parking garage, the estimator has to calculate how much concrete will be needed just for that part.

The key tasks during this phase include:

• Cost estimation: Estimators calculate the overall cost based on the Bill of Quantities (BOQ), which lists all the materials and labor required.
• Budgeting: They help set a realistic budget so the project doesn’t run into financial trouble later. If the project owner wants to use more expensive materials, the estimator will advise on how that will impact the budget.
• Risk analysis: Estimators also look at the potential risks that could increase costs. For example, if the site is difficult to access, they might include extra costs for transportation or equipment needed to work in tight spaces.

2. During Construction: Keeping Things on Track

Once the construction starts, the estimator’s job is far from over. Now, they are constantly monitoring costs to make sure everything stays within the set budget. They work alongside project managers to adjust estimates if there are changes in the scope of work.

Example:

Let’s say during the construction of a commercial building, the architect decides to make some design changes, like adding a rooftop garden. The estimator now has to rework the numbers—how much will the extra soil, irrigation system, and labor cost? They’ll update the budget to reflect these changes.

Key tasks during construction include:

• Cost tracking: The estimator keeps an eye on how much is being spent versus what was initially estimated. If there are cost overruns, they’ll flag it to the project manager so decisions can be made to stay on budget.
• Change orders: If there are design changes or unexpected site conditions, the estimator adjusts the estimates and provides new cost figures. For example, if they hit rock during excavation and need specialized machinery, the estimator will figure out how much that’s going to cost.
• Subcontractor negotiations: The estimator may also work with subcontractors to get updated quotes or renegotiate costs if there are changes in the market, like the price of steel going up.

3. Post-Construction Phase: Wrapping Things Up

Once the project is done, the estimator’s role shifts to reviewing the actual costs and ensuring everything adds up. This phase is all about final costing and closing out the project financially.

Example:

For instance, if you were building a residential complex, once the project is complete, the estimator will go through all the expenses, compare them with the initial estimates, and figure out if the project stayed within budget or went over. If the project came in under budget, that’s a win!

Key tasks after construction include:

• Final cost report: The estimator prepares a detailed report that shows the initial estimate versus the actual cost. This helps the project owner understand where money was saved or overspent.
• Lessons learned: Estimators will review the project to see what worked and what didn’t. For example, if they overestimated labor costs, they’ll make a note of that for future projects.
• Assisting in final payments: The estimator helps the project manager finalize payments to subcontractors, suppliers, and workers based on the actual work completed and materials used.

If you’re a civil engineer or a construction professional looking to become a professional estimator, then BHADANIS Quantity Surveying Institute is the perfect place to help you achieve that goal. Let me explain how we can assist you step-by-step in mastering the skills you need for estimating, and why it’s crucial for your growth in the construction industry.

1. Comprehensive Training on Cost Estimation

At BHADANIS, we offer specialized training that covers every aspect of cost estimation. From the basics of how to read construction drawings to advanced techniques in estimating materials and labor, our courses are designed to give you a strong foundation.Example:Let’s say you’re working on a commercial building project, and you’re unsure how to estimate the costs for the reinforcement steel needed for the foundation. Through our training, we’ll teach you how to calculate the quantity of steel required based on the blueprints and how to get the best market prices for it. You’ll also learn how to account for wastage and other unforeseen costs, so your estimate is as accurate as possible.

2. Practical, Hands-On Learning

We understand that theoretical knowledge alone isn’t enough. That’s why at BHADANIS, we focus on giving you real-world examples and hands-on experience with actual projects. You’ll work on case studies, handle real bills of quantities, and practice using the latest software tools used by professional estimators.Example:Imagine you’re tasked with estimating costs for a road construction project. With our practical training, we’ll walk you through each step—from estimating the quantities of bitumen, aggregate, and labor, to using software like CostX and AutoCAD to prepare a detailed estimate. By the end of the course, you’ll be confident in your ability to create a complete, accurate cost estimate for any project.

3. Mastering Software Tools

In today’s construction industry, using software tools for estimating is crucial. At BHADANIS, we provide in-depth training on the most popular tools used by professional estimators, such as MS Project, Primavera, and AutoCAD. We’ll show you how to efficiently manage your projects using these tools and how to automate repetitive tasks.

Example:Let’s say you’re working on a high-rise residential building. Using tools like CostX, you’ll learn how to quickly measure quantities directly from digital drawings, saving you tons of time and ensuring accuracy. Instead of manually calculating every single item, the software will do it for you, and we’ll teach you how to review and finalize those estimates effectively.

4. Industry-Relevant Techniques

Our courses are designed based on current industry practices, so you’ll be learning techniques that are relevant to today’s construction projects. We cover everything from how to prepare an estimate for tendering to how to handle change orders during the project execution.

Example: Suppose you’re estimating costs for a government infrastructure project like a bridge or highway. You’ll learn how to follow NHAI guidelines and prepare estimates that meet government standards. We’ll also teach you how to manage costs when project scopes change, such as when additional piers or lanes are added to the project.

5. Guidance on Real ProjectsAs you know, estimating isn’t just about numbers. You need to know how to communicate with clients, negotiate with subcontractors, and manage risks in real projects. 

At BHADANIS, we provide mentoring and support to help you understand how to manage these real-world challenges.Example:Imagine you’re working on a large mall construction and halfway through, the architect decides to add a multi-level parking lot. We’ll guide you on how to revise your estimate, negotiate with suppliers for new materials, and adjust the project budget to accommodate these changes. You’ll learn how to communicate effectively with the client and manage expectations.

6. Networking Opportunities and Career GrowthAt BHADANIS, we’re not just about learning—we’re about helping you grow your career. We provide networking opportunities with other professionals in the industry and connect you with companies looking for skilled estimators. Many of our students have gone on to secure high-paying roles in construction firms and government projects after completing our courses.

Example:  Suppose you’re a civil engineer working on-site but want to shift to an office-based estimating role. With the skills and certification you get from BHADANIS, you can confidently apply for jobs like quantity surveyor, estimator, or cost consultant. You’ll also have access to our job placement assistance, where we help connect you with potential employers looking for professionals with your new skills.

Wed Sep 4, 2024