GONDOLIN LAND & WATER LTD

What GONDOLIN LAND & WATER LTD does

Gondolin Land & Water Ltd is a privately held civil engineering and environmental consultancy headquartered at 26 Leith Walk, Edinburgh, and operating across the UK and Ireland. Founded in 2021 by chartered engineer Zak Ritchie, the firm provides integrated services spanning flood risk assessment, environmental impact assessment, onshore renewables infrastructure design, sustainable drainage systems (SuDS) and surface water drainage, wastewater treatment design, peat management and restoration, water quality monitoring, earthworks and 3D terrain modelling, and regulatory application support (SEPA CAR, environmental permitting, Scottish Water connections, land drainage consent). Service delivery is supported by industry-standard modelling and design tools — TUFLOW, Flood Modeller Pro, HEC-RAS, Autodesk Civil 3D, Infraworks, and MicroDrainage — together with in-situ and remote water quality monitoring stations transmitting live data to a secure portal.

Name

GONDOLIN LAND & WATER LTD

Legal name

Gondolin Land & Water Ltd

Website

https://gondolinltd.co.uk

Company type

Private

Founded year

2021

Operating status

Operating

Headcount range

11–50 employees

Short description

Gondolin Land & Water Ltd is an Edinburgh-based civil engineering and environmental consultancy, founded in 2021, providing flood risk, drainage, wastewater, peat management, and EIA services to renewables developers, infrastructure, property, mining, and conservation clients across the UK and Ireland.

Ownership category

akta.pro rank

Product category

Environmental & Civil Engineering Consulting

NAICS

Environmental Consulting Services (541620), Water, Sewage and Other Systems (2213)

SIC

Water, Sewer, Pipeline, Comm & Power Line Construction (1623), Sanitary Services (4950)

akta.pro primary industry

Water, Wastewater & Hydraulics Engineering Consulting (BPAHAIAD)

akta.pro secondary industries

Water Quality & Watershed/Hydrologic Modeling (SWMM/HEC-RAS, Flood/Runoff/Nutrient) (EUAHAKAF), Water, Wastewater & Stormwater Compliance (BPAHAJAJ), Flood Control & Protection Infrastructure (Levees, Floodwalls, Gates, Pump Stations) (EUANAEAI)

Keywords

• Civil engineering consulting
• Flood risk assessment
• Environmental impact assessment
• Sustainable drainage design
• Wastewater treatment design

Headquarters

HQ city

Edinburgh

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Professional Consultancy Services: Fees for civil engineering and environmental consultancy services including flood risk assessments, drainage design, wastewater treatment design, EIA support, peat management plans, and construction phase services. Work is project-based with engagements spanning feasibility through to post-construction.

Go-to-market motion2 records

Distribution channels2 records

Marketing channels4 records

Core offering

Gondolin Land & Water provides civil engineering and environmental consultancy services to developers, landowners and organisations across the UK and Ireland. Its services cover flood risk assessment, environmental impact assessment, sustainable drainage and surface water design, wastewater treatment (including nature-based systems), peat management and restoration, water quality monitoring, earthworks design and onshore renewables infrastructure support, delivered from feasibility through planning, post-consent and construction phases.

Product overview

Gondolin Land & Water is a civil engineering and environmental consultancy firm providing integrated services across multiple sectors throughout the UK and Ireland. The firm operates as a single, unified consultancy offering rather than a platform-plus-modules architecture. Their portfolio includes core service lines covering Flood Risk Assessments, Environmental Impact Assessments, Onshore Renewables Infrastructure Design, SuDS & Surface Water Drainage Design, Wastewater Treatment & Drainage Design, Peat Management & Restoration Plans, Water Quality Monitoring, Earthworks Design & 3D Terrain Modelling, and specialist services such as BESS Drainage Design and Coastal Flood Risk Assessment. These services are delivered across seven sector specialisms: Onshore Renewables & Storage, Infrastructure, Property & Urban Regeneration, Mining & Minerals, Industrial/Retail/Manufacturing, Waste Management, and Rural Tourism & Recreation. The firm uses industry-standard software including TUFLOW, Flood Modeller Pro, HEC-RAS, Autodesk Civil 3D, Infraworks, and MicroDrainage to deliver technical solutions. Founded in 2021 and headquartered in Edinburgh, the company supports projects from feasibility through planning, post-consent, and construction phases.

Differentiator

Problem solved

Functional benefit

Products and services

• Flood Risk Assessments

Named customers15 records

Segments7 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Four partnerships are on record, tiered core, preferred and minor.

• ITPEnergised (now SLR)coreStrategic or Co-development Partner · 1 January 2025Collaborated on the 500 MW Redshaw Battery Energy Storage System project in South Lanarkshire. Gondolin provided environmental and engineering assessments including hydrology, flood risk, and GWDTE assessments in support of the Section 36 application.
• BayWa r.e.coreStrategic or Co-development Partner · 1 January 2025Partnered on the Redshaw BESS project representing one of the UK's largest battery energy storage developments. Gondolin provided multi-disciplinary environmental and engineering input supporting planning consent for BayWa r.e.'s largest battery storage project in Europe.
• ViltrapreferredTechnology or IntegrationViltra supplied Submerged Aerated Filter (SAF) wastewater treatment systems for SSPCA Fishcross wildlife centre project. Gondolin designs systems and specifies Viltra equipment as preferred supplier.
• SSEN TransmissionminorStrategic or Co-development PartnerTeam attended peatland restoration demonstration at SSEN Transmission project in Argyll, learning forest-to-bog peat restoration techniques led by EcoHydrology Limited specialists.

Scale indicators4 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• Arup: Global engineering and design firm with significant UK flood risk, water, and renewable energy infrastructure practices that overlap with Gondolin's core offering.
• AECOM: Global infrastructure consulting firm with UK water environment, flood modelling and EIA teams serving the same renewables, infrastructure and property clients as Gondolin.
• WSP: Global engineering professional services firm with major UK environmental, flood risk and infrastructure design practices that overlap substantially with Gondolin's services across property, infrastructure and renewables.
• Jacobs: Major global consultancy with UK water, environment and infrastructure teams serving similar planning, regulatory and renewables clients as Gondolin.
• Stantec: Global engineering consultancy with a UK water, environment and infrastructure practice (including legacy Hydrock) directly comparable to Gondolin's flood risk and drainage design services.
• SLR Consulting: Global environmental and engineering advisory with strong UK renewables practice following its acquisition of ITPEnergised — directly comparable multi-disciplinary offering spanning EIA, flood risk, drainage and renewables support.
• RSK Group: Large UK environmental and engineering consultancy with deep coverage of flood risk, drainage, contaminated land and renewables — comparable service breadth across Gondolin's primary sectors.
• Mott MacDonald: International engineering consultancy with strong UK water, environment and renewables advisory capability — comparable end-to-end delivery from feasibility through construction phase support.

Direct peers

• Wardell Armstrong: UK-based multi-disciplinary environmental and engineering consultancy with comparable services in flood risk, EIA, SuDS and minerals/renewables sectors.
• Natural Power: UK-based consultancy specialising in renewable energy project development, ecology, hydrology and EIA — comparable niche focus on wind, BESS and onshore renewables with similar environmental and engineering service lines.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/gondolinltd

Revenue estimate

Valuation estimate

Number of profiles

Profiles17 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about GONDOLIN LAND & WATER LTD