
We deliver services across a wide range of sectors, creating smarter, more sustainable buildings
As leaders in the built environment, we work with a range of partners to create energy-efficient, sustainable, and smart buildings that meet modern demands for carbon reduction and sustainability.
Our services
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Automation
Seamless technology integration
We design and implement integrated automated systems, aligning automation technology with building design, safety systems and operational parameters. Whatever automation technology you need, we make sure each component works seamlessly for efficient, cost-effective operations.
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Building Physics
Performance-driven design for healthier, more efficient buildings
We optimise building performance through analysis – everything from thermal comfort and energy efficiency to daylighting and air quality. Our approach supports smarter design decisions, balancing occupant wellbeing, environmental impact and long-term operational value.
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Cost Management
Precision cost control and value for money
We deliver financial efficiency across every project – everything from accurate cost analysis and detailed estimates to robust budget management. We help you make well-informed decisions while balancing value, quality, time and sustainability.
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Digital Engineering
Putting digital technology to work
Our Digital Engineering team is dedicated to implementing digital technologies to enhance project outcomes and client collaboration. We leverage tools such as Revit, Building Information Modelling (BIM), and advanced information-sharing platforms to improve the flow of information across teams and stakeholders.
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Employer’s Agent
Your representative, every step of the way
Acting as your representative, we manage contracts, oversee deliverables and safeguard your interests. We bring clarity, control and professionalism for a successful outcome on every project.
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Mechanical and Electrical Design
Excellence in building services engineering
Our MEP engineering teams tailor building services designs to meet the evolving needs of the construction industry. We deliver a range of practical sustainability options to optimise performance and future-proof your building, helping you make a well-informed choice.
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Principal Designer (CDM) Duties
Ensuring safe, compliant projects
Our expert CDM services help you comply with health and safety regulations, identify risks and ensure safe design and construction processes. From early planning to the final stages, we put safety at the forefront of every decision.
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Project and Fund Monitoring
Protecting investments with expert oversight
We evaluate design, build quality and performance, ensuring regulatory compliance, minimising risk and helping deliver robust, high-performing buildings. We give investors peace of mind by making sure funds are allocated efficiently and used as intended, keeping projects financially transparent and on track.
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Project Compliance
Quality that inspires confidence
We provide detailed technical assurance at every project stage, verifying design integrity, material selection, workmanship and compliance. Our CSA-qualified engineers also validate new and existing systems, overseeing commissioning and witnessing to ensure long-term reliability and performance.
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Project Management
Driving excellence across every stage
We combine technical expertise with rigorous planning to deliver complex projects seamlessly. From inception to handover, we manage programmes, budgets and teams with precision to achieve your goals on time and within budget.
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Refrigeration and Insulated Structures
Leading the way in energy-saving structures and systems
We pioneered the design of the UK’s first single envelope temperature-controlled building, and have been consulting for the food and temperature-controlled industries since 1984. We also design advanced refrigeration systems that balance performance, cost-effectiveness and energy efficiency – a complete service from concept through to aftercare.
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Sustainability & BREEAM
Building for a sustainable future
We deliver comprehensive BREEAM assessments and tailored sustainability strategies to help achieve your environmental goals. Working closely with our in-house building physics team, we guide projects through the certification process, enhance building performance and ensure compliance with environmental and regulatory standards.
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Utilities and Infrastructure
Getting you connected
From master planning and service diversion to making new connections, our in-house utilities engineers deliver fully costed support – seamlessly, efficiently, cost-effectively. We make sure your high-voltage infrastructure is reliable and tailored to your needs, supporting sustainability and long-term performance.
Sectors
Our updates and insights
Browse our collection of articles, updates and insights about how we are shaping the future of our built environment.


Contollo acquires Engineering Services Partnership (ESP) Ltd
: Contollo Group, a new building consultancy, is continuing to implement its growth strategy with the acquisition of Mechanical, Electrical and Public Health (MEP) Engineering services company, ESP.