The Company
Vision
To be recognised for excellent design, client support, and strong relationships.
Mission
Our mission is to provide a single point of support and design for all areas of building services from feasibility through Construction, to maintenance and building performance support, verification/ monitoring.
Values
Our values are a strong base of corporate ethics in business and client relationships. Strong long term relationships are formed on trust, credibility and integrity. Our design values are based on total integrated and sustainable design. The building services need to support, influence and integrate harmoniously with the architecturally built form, whilst adopting low energy, water and carbon solutions.
Motivation and Culture
Our engineers are motivated to succeed in both the design process and the relationship process. We have a culture of seeing our clients as friends. The benefit to ourselves and our clients is that human nature drives us to support those we consider friends.
Systems and Processes
JHA Consulting Engineers continually monitors client requirements. We recognise the changing face of our industry and client requirements for support and advice. Our staff are allocated to projects based on their experience, area of expertise and focus. This system of “appointment by focus” allows JHA to match the most suitable Engineer to the project and the client.
Our systems and processes for client satisfaction are:
- Quality Assurance
- Client satisfaction monitoring
- Client feedback
- In-house training and Courses
- Staff reviews
- Senior management review by staff
Quality Assurance
JHA has Quality Assurance certification to ISO9001 and Environmental systems to ISO14001.
The application of Quality Assurance programs ensures continuous development of our system processes to ensure client satisfaction.
.jpg)
JHA maintains comprehensive in-house documentation control such as
- Reverse brief
- Peer review through various stages of documentation
- Verification and confirmation
- Client presentation
- Client sign off
Sustainable Design
JHA Consulting Engineers is committed to sustainable design within all projects. We constantly research new technologies to support global efforts in the reduction of Green House gases and reduce energy and water consumption. We aim to integrate sustainable solutions directly into the design process, targeting first principles approaches to optimising critical aspects such as thermal comfort, daylighting, lighting amenity, and water minimization, rather than providing purely “add-on” solutions. We provide full technical assessment of sustainable initiatives to test concepts before applying them to designs. We also aim to not just follow the industry but to challenge conventional thinking in order to optimize outcomes. Increasingly, as sustainable targets increase, this approach needs to be taken. We understand the implications of this. Our company personnel include Greenstar & Nabers accredited professionals. Our environmental section is capable of providing expert advice on sustainable strategies, implementation including assistance with Green Building Fund Applications.

Our capabilities in sustainable design include:
- Greenstar compliant design
- Nabers
- Daylight studies
- Building Information Modeling Thermal performance
- Thermal mass
- Night purge
- Building materials performance
- Rainwater Harvesting
- Solar energy
- Sewer mining
- Black & Grey Water systems
- Tri-Generation
- Thermal energy recovery
- Biomass systems
- Geothermal
- Central energy plant
- Air change effectiveness