
Our Services
Our Services
At QSG, we provide expert quantity surveying and cost consultancy services designed to protect your investment and deliver successful project outcomes.
Our approach is proactive and detail-driven. We don’t just report on costs, we help shape decisions, reduce risk and optimise value throughout the lifecycle of your project.
We offer a range of services customised to each stage, including:
- Early stage cost estimates to support informed decision-making
- Cost planning and ongoing cost monitoring
- Procurement and contract strategy advice
- Design coordination to minimise risk and additional costs
- Preparation of tender documentation and contracts
- Independent tender analysis and reporting
- Pre and post contract quantity surveying
- Contract administration

From Appointment to Contract Award
During Construction
At the outset, we establish a clear financial framework while supporting design development and procurement strategy:
- Site visits and initial appraisal reports
- Review of design options and cost implications
- Budget estimates at key design stages
- Detailed cost planning and control
- Bills of Quantities and tender documentation
- Tender evaluation and reporting
- Advice on contract selection and procurement routes
This stage is key to setting realistic budgets and ensuring the project is viable before construction begins.
Once works commence, our focus shifts to maintaining cost control and managing contractual processes to keep the project on track.
- Monitoring progress against the construction program
- Managing variations and change control procedures
- Reviewing contractor cost information and assessing claims
- Producing cost reports and cash flow forecasts
- Preparing interim valuations and certificates
- Attending site meetings and liaising with stakeholders
We act as a commercial safeguard, ensuring costs are controlled while supporting efficient project delivery.

After Practical Completion
After completion, we streamline the financial close-out process and ensure all contractual matters are properly concluded. We manage the agreement of the final account, validate payments, and provide the necessary reporting to achieve full financial clarity. Our role is to ensure a smooth and timely close, with no outstanding uncertainties.
Start Your Project with Confidence
We provide cost estimates, cost planning and contract administration to protect your investment from day one








