What ETESIAN GREEN LIMITED does

Etesian Green Limited operates in the UK commercial solar infrastructure market under the Oakhurst Energy brand, with a documented association to the Renew Construct Group via shared ISO 9001 accreditation and branding assets. The company is a specialist design and build contractor for solar canopy systems installed over car parks, delivering turnkey solutions as Principal Contractor with a single point of accountability across structural engineering, civil works and groundworks, solar and electrical integration, DNO (G98/G99) applications, local authority planning, and commissioning. Core technology centres on in-house structural engineering using S450 grade steel with ZM310 and ZM800 coatings, manufactured in Britain to BS EN 1990, BS EN 1993, and BS EN 1090 Eurocodes, with a 25-year structural warranty. Modular add-on services include EV charging integration and battery storage to extend the value proposition beyond power generation.

The company targets five primary verticals: healthcare and NHS trusts, retail and supermarket chains, local authorities, transport and logistics operators, and (secondarily) educational institutions. Named customers include NHS Trusts, Home Bargains, Morrisons, Lloyds Banking Group, Mitie, JLL, Transport for Greater Manchester, and a major UK transport authority, with a flagship 750kW multi-canopy NHS scheme serving as a reference project. The go-to-market is enterprise field sales starting with a free site assessment and progressing to a tailored proposal, with funding options spanning CAPEX purchase, Power Purchase Agreements (PPA), and finance arrangements to accommodate both public and private buyer structures. Cumulative installed capacity is reported at 1,100+ kW, and the company claims 35+ years of industry experience.

The business model is predominantly project-based design and build (one-time revenue per installation) complemented by recurring managed services revenue where PPA structures are deployed. Geographic scope is the United Kingdom only, with no disclosed international expansion. Operating status is active with no public listing, no disclosed funding rounds, no disclosed headcount, no disclosed revenue, and no disclosed M&A or leadership changes in the available data. Certifications beyond ISO 9001 include NHBC, CITB, NAPIT, NICEIC, and SafeContractor, which collectively support the company's positioning for public sector procurement and regulated construction environments.

Name

ETESIAN GREEN LIMITED

Legal name

Oakhurst Energy

Website

https://etesiangreen.com

Company type

Private

Founded year

2020

Operating status

Operating

Short description

ETESIAN GREEN LIMITED (operating as Oakhurst Energy) is a UK specialist design and build contractor delivering turnkey solar canopy infrastructure for car parks of NHS trusts, local authorities, retailers, and transport operators under a Principal Contractor model.

Ownership category

akta.pro rank

Product category

Solar Canopy Infrastructure

NAICS

Power and Communication Line and Related Structures Construction (237130)

SIC

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

akta.pro primary industry

Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System) (EUAMABAB)

akta.pro secondary industries

Solar Balance-of-Plant EPC (Piles/Foundations, Trenching, Combiner Networks) (EUAEADAJ), Solar Mounting, Racking, Trackers & Structural BOS Manufacturing (EUAMAHAC)

Keywords

• Solar canopy infrastructure
• Commercial solar systems
• Renewable energy solutions
• EV charging infrastructure
• Battery storage systems

Headquarters

HQ city

Southport

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Supply Chain, Operations, Technology or R&D, Marketing or Sales

Revenue model

1. Solar Canopy Design and Build: Turnkey design, build, DNO and commissioning services for solar canopy installations. Operates as Principal Contractor with single point of accountability for the entire project scope including structural engineering, civil works, electrical infrastructure, and grid integration.
2. Funding Options (CAPEX, PPA & Finance): Multiple funding models offered to accommodate different customer financial preferences - direct capital purchase (CAPEX), Power Purchase Agreement (PPA), or financed arrangements.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

ETESIAN GREEN LIMITED (operating as Oakhurst Energy) designs, manufactures, and installs commercial solar canopy infrastructure for car parks, delivered as a turnkey Principal Contractor package covering structural engineering, civils and groundworks, solar and electrical integration, DNO submission, and commissioning. Canopies are built in Britain using British-made S450 grade steel with a 25-year structural warranty, and can be procured via CAPEX, PPA, or finance arrangements.

Product overview

Oakhurst Energy is a specialist design and build contractor offering turnkey solar canopy infrastructure solutions for commercial and public sector organisations. The core offering is the Solar Canopy product—a commercial solar power system installed over car parks that generates clean on-site electricity. This core product is supported by integrated service modules including Design & Planning, Installation, EV Charging Integration, Battery Storage, and Planning & DNO services. All solutions are delivered under a single contract with a single point of accountability, covering structural engineering, civil works, electrical infrastructure, DNO approval, and commissioning. The company operates across healthcare/NHS, retail, local authorities, transport/logistics, and education sectors, with all canopies manufactured in Britain using British-made steel.

Differentiator

Problem solved

Functional benefit

Products and services

• Solar Canopies for Car Parks Commercial solar canopy structures installed over car parks that generate clean on-site electricity, reduce grid dependency, support ESG and Net Zero commitments, provide covered parking infrastructure, and enable EV charging capability. Delivered as a turnkey Principal Contractor package covering structural engineering, civil works, electrical installation, DNO application, and commissioning. Target customers are NHS trusts, local authorities, retailers, transport operators, and educational institutions.

Quantifiable outcome

• 750kW solar canopy system generating substantial on-site renewable power
• +2 more outcomes

Named customers9 records

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators4 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• British Solar Renewables: UK solar EPC contractor delivering ground-mount and commercial solar installations. Comparable as a UK-based solar design-and-build specialist serving commercial and public-sector clients.
• Econnect Energy: UK solar PV installer and EPC contractor focused on commercial rooftop and ground-mount systems. Comparable as a UK commercial solar EPC player serving enterprise and public-sector organisations.
• Lightsource bp: One of the UK's largest solar developers and EPC operators, developing utility-scale and commercial solar projects. Comparable as a UK-focused solar EPC operator competing for commercial and public-sector renewable energy contracts.
• Cobalt Energy: UK solar EPC company focused on commercial rooftop and ground-mounted solar PV for public and private sector clients. Comparable as a UK commercial solar design-and-build contractor with multi-sector customer base.
• Hollister Solar: UK commercial solar installer offering rooftop and ground-mount PV systems to enterprises. Comparable as a UK commercial solar EPC contractor targeting similar enterprise and public-sector verticals.
• EvoEnergy: UK-based solar EPC contractor delivering commercial and utility-scale solar PV installations, including rooftop and ground-mount projects. Directly comparable as a UK commercial solar design-and-build specialist serving enterprise and public-sector clients.

Broad incumbents

• RES (Renewable Energy Systems): Global renewable energy EPC contractor with strong UK presence across wind, solar, and storage. Comparable as a larger incumbent operating in UK commercial and utility-scale solar, though broader in scope than Etesian Green's car park canopy niche.
• Engie UK: UK subsidiary of global utility ENGIE providing renewable energy solutions including solar PV, EV charging, and energy services. Comparable as a broad incumbent operating in UK commercial solar and public-sector decarbonisation.
• Solar Century (Statkraft): UK-founded solar developer and EPC contractor, now part of Statkraft, delivering utility-scale and commercial solar. Comparable as a larger incumbent in UK solar EPC with overlapping enterprise and public-sector customer base.
• EDF Renewables UK: UK arm of EDF's renewable energy business developing utility-scale solar, wind, and battery storage. Comparable as a broad incumbent in UK renewable energy EPC competing for public-sector decarbonisation contracts.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/etesian-green
• Facebookfacebook.com/EGShelters

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

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 ETESIAN GREEN LIMITED