Specialist experience, service and professionalism

Since 1985, Osborne+Song has been providing professional quantity surveying services to the building industry. We provide a long-standing commitment to our clients in the form of exemplary service, professionalism and integrity.

Whilst employing a hands-on philosophy the executive team provides support at all stages of our service delivery process. This assures our clients that their project is of the utmost importance.

About Our Team

Whether you’re a Builder, Developer, Architect or Engineer, our consultants have the specialist knowledge to create the Quantity Surveying or Construction Cost solution you need.

Our Services

Our client focused approach means that all Osborne+Song services are based on your project scope, while ensuring value, quality and delivery to the highest professional standards.

Our Experience

We become a truly beneficial partner for your project; not just through exemplary construction cost planning and engineering, but also independent and unbiased advice.

Are you looking to engage a Quantity Surveyor or Construction Cost Engineer?

Why choose Osborne+Song?


Specialist Experience

Specialists in delivering the construction cost management solution that your project needs


Leading Reputation

Our leading reputation is built on referrals, repeat business and quality outcomes.


A Proven Record of Success

Recognised by the industry and our clients alike for reducing risk and adding value.


Trusted Professional Partnership

A fresh approach to service and professionalism within the industry.