Our Services

At Perfect Circle, our dedicated team collaborates with industry-leading, award-winning suppliers from across the UK. Together, we offer seamless, integrated support throughout every stage of your project’s life cycle - from initial planning to final delivery.

Our clients benefit from a wide-ranging network of expertise, ensuring access to the right skills and knowledge exactly when it’s needed.

Explore our full range of services:

Access Consultancy (DDA)
Acoustics & Vibration
Access Consultancy (DDA)
Acoustics & Vibration
Advanced Technology
Air Quality
Airfield Planning & Design - Civil
Airfield Planning & Design - Military
Airport Terminal Planning & Design
Airports
Archaeology & Built Heritage
Architecture
Assessments & Surveys
Asset Management
Auditing Advice
Bespoke Furniture Design
Bim
Biodiversity Consultancy
Biodivesrity Net Gain Strategies
BREEAM Assessment
Bridge Engineering
Building Physics
Building Safety Act Principal Designer 
Building Services Design
Building Surveying
Business Analytics
Business Case Preparation
Business Change
Business Economics & Strategy
Business Processes & Procedures
CAD & 3D Modelling
Capital Allowances/Tax Advice
Carbon Management (Net Zero Advice)
CDM Services & Compliance Advise
Cities Solutions
Civil Engineering Design
Clean Room Design
Client Advisor Services
Climate Change Consultancy
Coastal Engineering & Management
Commercial Advisory & Management
Community Engagement
Conceptual Design
Concession Advice
Concrete Remediation
Condition Surveys & Testing
Conservation Engineering
Construction Management
Contaminated Land Remediation
Contract Advice & Dispute Resolution
Contract Documentation
Cost Benefit Analysis
Cost Consultancy
Cyber Security
Dam & Reservoir Design Consultancy
Data Analytics & Data Strategy
Decarbonisation Advice
Demolition Advice
Design Management
Design Review
Detailed Design
Development Planning
Digital Analytics & Transformation
Digital Infrastructure Services
Digital Media Design Services
Digital Twin
Document Management
Drainage Design
Dredging Design & Planning
Due Diligence & Transaction Support
Ecology Assessments & Advice
Economic Reviews & Market Appraisals
Ecosystem Remodelling & Reinstatement
EHS Management Consulting & Engineering 
Electrification (OLE & ETE)
Employers Agent
Energy Consultancy
Energy Strategies & In-Use Assessment
Engineering Geomorphology
Environmental Auditing 
Environmental Due Diligence
Environmental Impact Assessments
ESG Audit & Assurance
Estimation & Audit
Expert Witness
Facade Engineering
Facilitator Services
Facilities Management
Feasibility Studies
Front End Engineering Design Studies
Financial & Economic Analysis
Finite Element Analysis
Fire Advisory Solutions
Fire Engineering & Strategy
Flood Risk Assessments, Forecasting & Modelling
Funding Application Modelling & Support
Furniture & Finishes Specification
Gas Pipelines
Geo-Environmental Services
Geotechnical Engineering
Grant Advice
Green & Open Spaces Auditing
Green Building Accreditations
Green Economy Services
Green Infrastructure
Ground Investigation
Habitat Banks
Health & Safety Consultancy
Healthcare Planning & Design
High Rise Design & Façade Engineering
High Speed Rail
Highways Design
Human Factors
Human Rights Strategies
Hydraulic Modelling
Hydrology & Hydrogeology
Hydropower Design Consultancy
Inclusive Design
Information Systems
Infrastructure & Project Finance
Infrastructure Asset Maintenance
Infrastructure Design & Development
Institutional Development & Technical Assistance
Instrumentation, Control & Automation
Intelligent Transport Systems
Interior Design & Space Planning
IT & Communications
Land Condition Surveys
Landscape Architecture
Latent Defects Inspections
Leadership In Energy & Environmental Design 
Leisure Centre Strategies & Design
Lighting Design
Litigation Support
Load Capacity Assessment
Local Highway Improvement 
Maintenance Management Systems
Management Systems
Masterplanning
Mechanical & Electrical Engineering
Metro & Light Rail
Micro Grids & Energy Storage
Mine Engineering & Design
Mineral Resource & Reserve
Mirco-Climate Modelling
Mobile Data Capture
Mobilitics
Modern Methods of Construction
Nature Positive Strategies 
Nature-Related Financial Disclosures 
Network Management Services
Nuclear Decommissioning
Nuclear Power Design Consultancy
Operations & Maintenance Advice
Option Evaluation & Development
Organisational Dynamics
Owners Engineer
Part L Compliance
Party Wall Surveying
Pavement & Materials Engineering
Pedestrian Modelling
Permanent Way Design Consultancy
PFI Advice
Placeshaping & Place Strategy
Planning Services
Policy & Regulatory Advice
Port, Harbour & Marine Design Consultancy
Preconstuction & Buildability Advice
Preliminary Design
Principal Designer
Process Engineering
Procurement Advice
Professional Services
Project & Programme Management
Project Auditing
Project Controls & Monitoring
Property Strategy
Public Consultation
Public Private Partnerships
Quality Systems Design & Management
Reality Capture
Reclamation Planning & Design
Refurbishment & Rehabilitation
Regeneration
Renewable Energy Design
Research Consultancy
Responsible Body for Bioversity Net Gain
Right Of Light Consultancy
Risk Management
River Basin Management
Route Developments & Upgrades
Register Of Professional Energy Consultants 
Supervisory Control & Data Acquisition Systems
Schools Colleges Universities Planning & Design
Science Based Targets for Nature
Security Design Consultancy
Seismic Engineering
Structural Engineers Registration Certification
Sewage Treatment
Signalling & Telecommunications
Simulations
Site Selection
SKA Assessment
Smart Cities Consultancy
Social Impact Assessment
Social Regeneration & Engagement
Specialist Design & Build
Sports Development & Governance
Sports Stadium Planning & Design
Stakeholder Management & Consultation
Station & Transport Interchange Development
Statutory Obligations & Process Advice
Steet Lighting Design
Strategic Environmental Assessment
Strategic Planning
Strategic Route Analysis
Strategy Development
Structural Engineering
Supply Chain Management
Surface Water Management Plans
Sustainable Design & Construction
Sustainable Development
Sustainable Policies
Sustainable Urban Design Systems
Technical Assistance
Technical Due Diligence
Technical Representative Services
Technical Review & Audit
Telemetry Systems
Thermal Modelling
Thermal Power Design Consultancy
Topographical Surveying
Town & Country Planning
Trackbed Technology
Traffic Control & Management
Traffic Signal Design
Transmission & Distribution
Transport Assessments
Transport Design
Transport Planning
Travel Plans
Tunnelling & Underground
Urban Design
Utilities Searches & Design Consultancy
Value & Outcome Consultancy
Value Engineering & Management
Vertical Transport Consultancy
Virtual Reality Systems
Visualisation & Real Time Services
Waste Planning
Waste Water Services
Water Cycle Studies
Water Resource Management
Water Supply & Treatment
Wayfinding
Well Standard Consultancy & Assessment
Whole Life Cost Modelling
Wind Energy Design Consultancy
Workplace Strategy
Zero Carbon Design