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Business Details
33 Years
experience
Expert Construction Cost Consultancy Services
Established in 1993, Derek Gough Associates (DGA) is a RICS-accredited construction cost consultancy with over three decades of expertise in quantity surveying and cost management. Our collaborative approach combines a nationwide network of trusted contractors with tailored services including DGA guide, DGA build, and DGA life. We specialise in pre- and post-contract cost analysis, project management, and sustainability metrics, serving architects, developers, and private clients across residential, commercial, and public sectors.

Our team of experienced professionals delivers precise cost modelling, life cycle analysis, and carbon reduction strategies, ensuring projects meet budgetary and environmental goals. With offices in Cheshire and London, we prioritise transparency, innovation, and client advocacy, maintaining a reputation for accuracy and reliability in the construction industry.
Services
Quantity Surveying Cost Consultancy Project Management Sustainability Analysis Carbon Calculations Life Cycle Assessment Contract Administration Feasibility Studies
Details
  • Year established: 1993
Highlights and features
  • 30 years of specialist construction cost consultancy experience
  • RICS-accredited practice ensuring professional standards
  • Tailored services for complex residential and commercial projects
  • Nationwide coverage with Cheshire and London offices
  • Pioneering sustainability metrics through DGA life
Associations and certifications
  • RICS
What people say
Professional Knowledgeable Meet deadlines Trusted advisors Accurate costing
Services
Quantity Surveying
Our RICS-accredited quantity surveyors deliver precise cost analysis and budget control for construction projects. We specialise in pre-contract cost modelling, post-contract valuations, and life cycle costing. Our services ensure financial transparency and risk mitigation for residential, commercial, and public sector developments.
Project Management
We provide comprehensive project management from initial planning to final handover. Our team coordinates design teams, monitors budgets, and ensures compliance with timelines and quality standards. Services include feasibility studies, contractor procurement, and defect management during the 12-month post-construction period.
Sustainability Analysis
DGA life offers carbon footprint analysis, life cycle assessments, and sustainability metrics. We help clients meet environmental targets through embodied carbon calculations, energy efficiency optimisation, and whole-life cost planning for new and existing buildings.
Cost Consultancy
Our cost consultancy services include feasibility studies, cost plans, and value engineering. We provide real-time data analysis from 800+ annual projects to inform funding decisions and ensure budget adherence throughout the construction process.
Contract Administration
We manage contractual obligations between clients and contractors, ensuring adherence to CDM regulations. Services include contract preparation, change order management, and dispute resolution, maintaining legal compliance and protecting client interests throughout the project lifecycle.
People
Ian Scott
Director of Project Management
With 30 years' experience, Ian has successfully delivered over 40 complex residential projects. He specialises in client representation, project coordination, and risk mitigation, ensuring timely and budget-compliant construction outcomes.
Questions
What services does Derek Gough Associates offer?
We provide quantity surveying, cost consultancy, project management, sustainability analysis, carbon calculations, and life cycle assessments for construction projects.
How does DGA support sustainability in construction?
Our DGA life service offers carbon footprint analysis, life cycle assessments, and sustainability metrics to help achieve net-zero goals.
Do you work with private clients?
Yes, we specialise in residential projects including extensions, new builds, and renovations with tailored cost management.
Are you RICS accredited?
Yes, we are a Royal Institution of Chartered Surveyors (RICS) accredited practice since our founding in 1993.
How do you handle project management?
We offer end-to-end management including budgeting, contractor coordination, risk mitigation, and post-construction handover support.