QuantumCLS Limited

At QuantumCLS, we believe that construction consultancy should be more than just reporting on what has already happened. We are a Cardiff-based team of highly experienced professionals who take a proactive, personal approach to every project. Whether you are a private developer or a public sector body, we act as your single point of contact, ensuring your investment is protected and your vision is delivered.

Why Clients in Wales and the South West Trust Us

We have built our reputation on being flexible and reliable. We don't just provide a service; we build long-term, trusted relationships. Our team, including senior experts like Gary Hobbs, Adam, and Julian, brings a wealth of specialist knowledge to the table. We are known for our "no surprises" philosophy—keeping you abreast of every detail through thorough reporting and active risk management.

From Listed Buildings to Major Infrastructure

Our track record speaks for itself. We thrive on projects that require technical precision and creative problem-solving. Notable recent successes include:

• University of Wales Trinity Saint David: Managing a £2.7m listed building refurbishment at the Lampeter Campus, where we successfully navigated complex value engineering to maintain the budget.
• Bristol Airport: Delivering the Fuel Farm and the new Public Transport Interchange, showcasing our ability to handle large-scale, high-stakes infrastructure.
• Development Bank of Wales: Providing professional, communicative support for property development initiatives.

Proactive Cost Management: The QuantumCLS Way

As RICS-qualified Quantity Surveyors, we don't just count costs; we drive value. Before you even acquire a site, we provide feasibility studies and development appraisals to assess your return on investment. During the design and construction phases, we enforce strict contractual conditions and manage the supply chain to protect your interests.

"QuantumCLS has a professional, knowledgeable and proactive approach, which has enabled the University to maintain both budget and programme." — Ray Selby, Director of Estates

Specialist Expertise When You Need It Most

Beyond our core roles, we offer a suite of specialist services designed to mitigate risk and maximise efficiency. We are experts in NEC Contract Advice, providing the guidance needed to navigate complex legal frameworks. We also lead the way in modern construction requirements, offering Carbon Assessments and Capital Allowances advice to ensure your project is both sustainable and tax-efficient.

Available for services in the following postcode sectors: