When Mervyn Seah introduces himself as a Quantity Surveyor, he often adds with a smile, "We're the money gurus of the construction world." It's a catchy way of explaining a dynamic and essential career in Singapore's built environment. As a Senior Quantity Surveyor at Currie & Brown, Mervyn is more than just a numbers expert. He is crucial in ensuring that every project, from a high-tech data centre to a state-of-the-art research facility, is within budget while meeting design and sustainability goals.

Each morning begins with Mervyn catching up on project emails, reviewing design documents, tracking potential cost changes, and planning the day. Staying organised is key, especially as his responsibilities shift depending on the project stage he manages. In the early pre-tender phase, such as for a research building in the southwestern region of Singapore, Mervyn works closely with design teams to build accurate cost estimates that evolve as the plans develop.

During the construction phase, he becomes the watchdog of cost movements. Whether through technical discussions, overseeing monthly payment valuations, or assessing variation claims, Mervyn ensures that every dollar spent is accounted for and justified. His current projects span from overseeing additions and alterations at a data centre to managing the demolition of a relay station.

Mervyn discussing with his colleague about ongoing projects

When construction wraps up, his attention shifts to closing out financial matters. For instance, one of his recent proudest achievements was finalising the account for an industrial waste treatment facility that processes around 500 tons of municipal solid waste per day. Despite the project's complexity, Mervyn and his team successfully completed the financial closure within three months of obtaining the Temporary Occupation Permit. It was a remarkable feat demonstrating the power of proactive cost control and strong stakeholder coordination.

Navigating Challenges with Strategy and Collaboration

Behind every successful project lies a network of collaborators. Mervyn works closely with clients, consultants, and main contractors, bringing everyone to the table to make informed decisions. His role demands clear communication, especially when managing contractual disputes or negotiating changes to the project scope. Tight deadlines are standard in Singapore's construction environment, but Mervyn relies on efficient planning tools and prioritisation to stay on track without compromising quality.

Technology has also transformed the way he works. Tools like CostX and Power BI have streamlined the once time-consuming process of quantity take-offs and now offer real-time insights into project progress. By aligning financial data with construction milestones, Mervyn can detect issues early and respond quickly. Digital twins and lifecycle costing are part of his strategy as well, enabling a stronger focus on sustainability through carbon analysis and resource-efficient planning.

Shaping the Future of the Built Environment

As someone deeply involved in every stage of a construction project, Mervyn finds great satisfaction in knowing that his work contributes directly to shaping the world around us. "Every structure, whether it's a research facility, data centre, or office space, relies on precise cost planning and risk mitigation to come to life," he shares." His influence extends beyond budgets and contracts. By making data-driven decisions and advocating for sustainable solutions, he helps create meaningful and impactful spaces across Singapore.

Mervyn reviewing project plans to advise his clients

For those curious about the profession, Mervyn is quick to offer encouragement. He believes aspiring Quantity Surveyors should develop both technical and interpersonal skills. A sharp eye for numbers, strong attention to detail, and an understanding of contract law are essential. However, communication and negotiation skills are just as necessary, as they help build consensus among diverse project stakeholders. He recommends getting hands-on experience early through internships or site visits to connect classroom theory with real-world applications.

At the end of a packed day, Mervyn finds solace at the gym. In the quiet moments between sets, he reflects on the day's events and lessons learned and thinks about improving his approach for tomorrow. It's a time of recharge and also a space for personal growth.

For Mervyn, being a Quantity Surveyor is more than just a profession. It is a commitment to shaping a better, more sustainable built environment for Singapore. His journey is a testament to the power of precision, the value of collaboration, and the joy of seeing a vision rise from paper to skyline.