Portman Co. provides a comprehensive range of cost consultancy services covering all aspects of property and development.

Effective management of, and value for your money is at the forefront of our thinking, therefore we provide cross-sector industry experienced RICS qualified practitioners to ensure the successful delivery of your business objectives. 


Our ethos 'success for all' is our commitment to provide you with industry-leading services tailored to your specific project needs putting you firmly in control of your project costs. This has led to us being the trusted partner for multi-sector public and private projects nationwide.



Pre-acquisition assessment

Financial feasibility

Development appraisal

Cost estimating


Planned Preventative Maintenance (PPM)

Life cycle costing


Financial feasibility

Development appraisal

Cost estimating

Project value and cost management

Procurement and tendering

Contract administration

Final accounting

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Regulated by the Royal Institution of Chartered Surveyors
Registered in England and Wales no. 10774