The earlier our involvement in a project, the more value we can add to help with value engineering.
We also draw upon the expertise of our other divisions such as G&H Engineering Services and G&H Air Conditioning to provide a full service solution.


After concept, we undertake detailed feasibility into the mechanical and electrical, sustainable and pre-fabricated options.
This is formally presented with cost advice to aid client decision making.

Cost analysis

We provide detailed fee support and analysis, citing nearly a quarter of a century of project delivery cost data.


Detailed specifications and contractor proposals are presented with the most appropriate plant, equipment and systems proposed for each scheme.


Our fully qualified in-house design engineers cover all aspects of Building Services with BIM at the forefront.
This enables the design team to save time and money while ensuring any conflicting approaches by different parties can be ironed out during the pre-construction period.

Performance and compliance

We are able to provide Building Regulations and planning compliance within our design work.

Using our extensive experience, we can add considerable value to schemes by analysing the enhanced performance of projects to deliver long-term savings.


We excel at high quality delivery on-site.

Our directly employed team of engineers install to the highest defect-free standards.

All work undergoes rigorous, multi-layered scrutiny by our Quality Control department before handover for increased efficiency and client visibility.