About Us
Quant & Cost Ltd
At Quant & Cost Ltd, we deliver professional construction estimating and quantity surveying services tailored to the needs of contractors, developers, consultants and private clients across the UK. Our mission is to provide clear cost advice that enables confident commercial decisions and supports the successful delivery of construction projects – from early feasibility to final account.
Our Leadership
I’m Callam Traynor, owner and director of Quant & Cost Ltd. I’ve spent over a decade working in both estimating and quantity surveying on projects ranging from small residential builds to large commercial developments, and I know first-hand how critical accurate cost information is. Not only for managing costs, but for winning work and protecting margins.
I founded Quant & Cost Ltd to offer a service grounded in real industry experience: practical, clear, and focused on delivering value. Whether you need a detailed estimate, cost planning advice, commercial reporting, or final account support, you can trust that our work is backed by real construction know-how and a commitment to quality.
Our Team
Our team is built around hands-on experience and professional development. Each team member has been trained under the guidance of our director, gaining the skills and commercial insight needed to produce accurate and reliable outputs for our clients.
We work collaboratively, combining technical ability with practical understanding, to ensure every estimate, cost report or commercial deliverable meets the high standards our clients expect.
Who We Work With
We believe in empowering clients with transparent cost information that supports better construction decisions.
Our goal is to give builders, contractors, developers, architects and homeowners a clear understanding of project costs, helping them to:
- Price work accurately
- Secure competitive tenders
- Manage budgets with confidence
- Control commercial risk throughout a project
We aim to be a trusted partner, providing support that is reliable, straightforward and tailored to your project requirements.
Why Choose Us?
Industry Experience
With years of hands-on estimating and QS expertise, we understand how real projects work — not just what they cost on paper.
Client Focused
We tailor our services to how you work, whether you want bespoke estimates, ongoing QS support, or targeted commercial outputs.
Consistent Quality
Every piece of work we produce is accurate, clear and built to a standard you can rely on — no generic reports or guesswork.
Practical Commercial Support
From take-offs and cost plans to valuations, certifications and final accounts, we deliver the cost information you need in a format that’s easy to use.
Get in Touch
If you’d like to discuss your project or learn more about how our estimating and quantity surveying services can support your work, we’d be happy to help.