Civil Engineering & Environmental Solutions

Gondolin Land & Water provide a vast range of different civil engineering and environmental solution services throughout the UK.

The developments we support vary in size and sector, from smaller site scale projects (e.g. individual households) to large scale windfarms and hydropower schemes.


We provide support across the full project timeline. 

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What We Do

Flood Risk Assessments

The Team at Gondolin have extensive experience undertaking Flood Risk Assessments across all Sectors in the UK, Ireland and internationally. The level of assessment differs from project to project and our approach is site-specific and commensurate with the scale of each project. 


Our hydrologists are experienced in the use of industry standard flood modelling software such as TUFLOW, Flood Modeller Pro and HEC-RAS to develop 1D, 2D and linked 1D-2D hydraulic flood models and derive design flood flows using UK standard hydrological methods such as WIN-FAP, ReFH and FEH. 

An access track designed for a wind farm.

Onshore Renewables Infrastructure Design

The team at Gondolin Land & Water have significant experience in undertaking onshore renewables infrastructure design for wind farms and other renewable developments (i.e. Battery Energy Storage Sites, Solar Farms, Hydropower Schemes, Sub-stations etc) within the UK. 


Gondolin primarily get involved in projects at the feasibility and planning stage, typically producing designs to inform EIA submissions, however we can also provide post consenting and construction phase design services and site support. 

Sustainable Drainage Solutions (SuDS) & Surface Water Drainage

Gondolin’s Civil Engineers and Hydrologists have significant experience in the design of Sustainable (urban) Drainage Solutions (SuDS) and surface water drainage across all Sectors. SuDS are a legal requirement across the UK and are required for almost all developments.


We have provided a range of bespoke SuDs and surface water drainage solutions over the years for a range of developments from small housing schemes to 3000 plot masterplans and to service industrial, waste management and onshore infrastructure sites. The basis for SuDS design in the UK is CIRIA Report (C753) “The SuDS Manual” however local guidance and stakeholder guidelines also exist and should be referenced accordingly.



Wastewater Treatment & Drainage Design

Our senior Team have particular expertise in the design of Wastewater Treatment Systems and Wastewater Drainage for development sites. We have a proven track record in designing Wastewater Treatment Systems for rural developments or sites where there is not an option to connect to the public sewerage network.


Our designs are developed using industry standard modelling packages and are based on the latest industry requirements across the UK Nations published by the various Water Authorities and Regulators. We provide design services at Planning stages of development, post planning and consenting and at construction phase where we also offer our clients construction supervision to ensure Quality Assurance.

Gondolin Land & Water provides a wide range of civil engineering, environmental solutions and consultancy services and operates throughout the UK in a variety of sectors across all phases of development.

Our Latest Updates

Bespoke Nature Based Wastewater Treatment Scheme
January 19, 2024
December 14, 2023
November 8, 2023

Client Testimonies

We ask our client for feedback on the services we provided. Take a look at what they've said.

"Gondolin always provide an exceptionally efficient service and have been pivotal to the speed in which we’ve been able to deliver projects to date. We trust their expert advice whole-heartedly and appreciate their refreshing pragmatism. We would never have an issue recommending their services."

Frances Nicholson

Head of Development

Harmony energy

"Gondolin continue to be approachable, helpful, as well as being technically very experienced and solution-driven in the post-windfarm consent consultancy services they are providing."

Kirsten Rae

Project Manager

Scottish power renewables

"Gondolin have provided WRD with drainage and SUDS design and checking services for the past 12 months. We have found the service to be expert, knowledgeable, good value and timely. All the qualities you would wish for in a consultant"

Craig Milne

Director

Will rudd

CLIENT TESTIMONIES

"Gondolin continue to be approachable, helpful, as well as being technically very experienced and solution-driven in the post-windfarm consent consultancy services they are providing."

Kirsten Rae

Project Manager

Scottish power renewables

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