Marshall and McCourt Renewable Energy & Heating Solutions

What Marshall and McCourt Renewable Energy & Heating Solutions does

Marshall and McCourt Renewable Energy & Heating Solutions, trading legally as Marshall Clean Heat and Power Ltd, is a UK-based renewable energy and heating installer founded in 2008 and headquartered in Stockton-on-Tees. The company designs, installs and supports residential and commercial low-carbon energy systems — air source and ground source heat pumps, solar PV, battery storage, solar thermal, EV charging, underfloor heating, air conditioning, MVHR, and electrical installations — serving three customer segments: homeowners, commercial properties, and new build developers across the North East of England and Yorkshire. Its "Whole Home Solutions" positioning bundles heat pump, ventilation, solar, battery, EV charging and smart controls under a single in-house engineering team and a single warranty, explicitly designed to remove the fragmentation of multiple trade contractors.

The business operates on three revenue streams: one-time installation fees for energy systems; recurring aftercare and maintenance contracts for heat pumps and gas boilers; and transaction-based finance-brokering commission (the company is FCA-regulated, FRN 736024, arranging 0% APR consumer finance through a lender panel). Government grant channels — Boiler Upgrade Scheme (up to £7,500, plus £1,500 top-up for oil/LPG homes), ECO4, and Warm Homes Grant — are a material demand mechanism. The go-to-market motion is sales-led and field-based: an in-house team of skilled engineers delivers free surveys, home assessments and quotes to prospects in two UK regions, supported by website quote requests, paid search, social media, case studies, and accreditation badges (MCS, TrustMark, RECC, Gas Safe, NAPIT) for trust signaling.

No revenue, headcount, funding, M&A, or external leadership data is disclosed. Ownership is family-controlled with no parent company, institutional investors, or venture backing indicated. The company is registered as a private limited company in England and remains actively operating with a single regional headquarters.

Name

Marshall and McCourt Renewable Energy & Heating Solutions

Legal name

Marshall Clean Heat and Power Ltd

Website

https://marshallandmccourt.co.uk

Company type

Private

Founded year

2008

Operating status

Operating

Short description

Marshall and McCourt (Marshall Clean Heat and Power Ltd) is a UK renewable energy installer serving homeowners, commercial clients and new build developers across North East England and Yorkshire with heat pumps, solar PV, battery storage and EV charging solutions, operating since 2008.

Ownership category

akta.pro rank

Product category

Renewable Energy Installation Services

NAICS

Plumbing, Heating, and Air-Conditioning Contractors (238220), Plumbing, Heating, and Air-Conditioning Contractors (23822)

akta.pro primary industry

Residential Green / High-Performance Home Construction (Net-Zero, Passive House) (IMAFABAH)

akta.pro secondary industries

Chillers, Boilers & Central Plant Operations (BPABACAG), Residential / Behind-the-Meter Storage Installation & Integration (EUAEAEAC)

Keywords

• Heat pump installation
• Solar PV systems
• Renewable energy installation
• Home heating solutions
• EV charging installation

Headquarters

HQ city

Stockton-on-Tees

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Infrastructure, Supply Chain

Revenue model

1. Renewable Energy System Installation: One-time installation fees for heat pumps, solar PV, battery storage, EV chargers, air conditioning, and underfloor heating systems sold to homeowners, commercial clients and new build developers.
2. Aftercare and Maintenance Services: Ongoing service contracts for heat pumps and gas boilers, repairs and maintenance, and electrical inspection and testing services.
3. Finance Brokering: The company acts as a credit broker (FCA regulated, FRN 736024) arranging finance from a panel of lenders for installations, earning commission on financed deals.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels6 records

Core offering

Marshall and McCourt designs, installs and maintains renewable energy and heating systems for homeowners, commercial properties and new build developers across North East England and Yorkshire. Core offerings include air source and ground source heat pumps, solar PV, battery storage, EV charging, underfloor heating, air conditioning, MVHR ventilation, electrical installations, and associated aftercare service contracts and funding facilitation (Boiler Upgrade Scheme, ECO4, finance).

Product overview

Marshall and McCourt Renewable Energy & Heating Solutions operates as a multi-product renewable energy installer offering integrated whole-home solutions. The portfolio centers on heat pump technologies (Air Source and Ground Source Heat Pumps) combined with energy generation (Solar PV, Solar Thermal), energy storage (Battery Storage), and complementary systems (Underfloor Heating, Air Conditioning, MVHR, EV Charging, Electrical Installations). The company also provides associated services including maintenance contracts, repairs, and multiple funding options including the Boiler Upgrade Scheme (£7,500 grant), ECO4, and financing. The offering is structured as a unified service model where a single team designs, installs and supports all energy systems, emphasizing integrated whole-home solutions rather than standalone products.

Differentiator

Problem solved

Functional benefit

Products and services

• Air Source Heat Pumps
• Ground Source Heat Pumps
• Solar PV
• Battery Storage
• EV Charging
• Solar Thermal
• Underfloor Heating
• Air Conditioning
• MVHR (Mechanical Heat Recovery Ventilation)
• Electrical Installations
• Heat Pump Service Contracts
• Gas Boiler Service Contracts
• Boiler Repair
• Repairs & Maintenance
• Electrical Inspection & Testing
• Boiler Upgrade Scheme Facilitation
• Finance Options (Credit Broking)
• ECO4 Scheme Facilitation
• Warm Homes Grant Facilitation
• Commercial Renewable Energy Installations
• New Build Renewable Energy Installations

Named customers5 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

Six partnerships are on record, tiered core.

• MCS (Microgeneration Certification Scheme)coreTechnology or IntegrationMCS certification body for microgeneration technologies; Marshall uses this to validate installations for government grant schemes including the Boiler Upgrade Scheme
• TrustMarkcoreTechnology or IntegrationGovernment-endorsed quality scheme that Marshall participates in for consumer protection and quality assurance of home improvement work
• RECC (Renewable Energy Consumer Code)coreTechnology or IntegrationConsumer code for renewable energy installers providing additional consumer protection and dispute resolution through RECC scheme
• Gas Safe RegistercoreTechnology or IntegrationOfficial registration body for gas engineers; Marshall maintains Gas Safe certification for gas-related work
• NAPIT CertificationcoreTechnology or IntegrationCertification body referenced for technical installation dispute resolution; NAPIT handles MCS certification body complaints
• Financial Panel LenderscoreChannel Partner/ Reseller/ DistributorMarshall acts as credit broker offering finance from a panel of lenders (FCA regulated, FRN 736024); finance is subject to affordability, age and status with minimum spend requirements

Scale indicators1 record

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• OVO Energy: UK energy supplier that installs heat pumps and solar through partnerships and direct operations, including the recent acquisition of renewable installer assets. Competes for the same homeowner heat pump adoption demand with grant-scheme support.
• Daikin UK: Leading heat pump manufacturer with a UK installer network for residential and commercial applications. Direct overlap on air source and ground source heat pump installations and on participation in BUS and other government grant schemes.
• British Gas (Centrica): The UK's largest energy supplier operates a national heat pump and boiler installation service with similar accreditation (MCS, Gas Safe) and access to government grants. Directly comparable customer base (homeowners) and product set, but at national scale with much larger marketing budget.
• Vaillant UK: European heating manufacturer with a UK heat pump and boiler installer network. Comparable product range (ASHP, GSHP, hybrid systems) and customer base; competes in the same grant-funded heat pump market.
• Mitsubishi Electric UK: Manufacturer of air source heat pumps and renewable heating systems sold through UK installer partners. Overlaps with Marshall's heat pump offering and benefits from the same UK policy-driven demand for renewable heating.
• Worcester Bosch: Major UK boiler and heat pump manufacturer whose brand-named installer network installs the same products Marshall installs. Comparable customer base and product set; Worcester Bosch controls equipment supply and offers installer training programs that overlap with Marshall's in-house engineering model.
• EDF Energy: Major UK energy supplier offering heat pump, solar, and battery installations to residential and commercial customers with full grant-scheme support. Comparable accredited installer serving overlapping customer segments but at national scale.
• E.ON Next: UK energy supplier with a dedicated renewable heating and solar installation business targeting homeowners and small commercial customers. Similar product mix (heat pumps, solar, EV charging) and accreditation profile, but operating at much larger national scale.

Direct peers

• Octopus Energy: UK energy retailer with a fast-growing heat pump and solar installation arm using its own Kraken platform and in-house engineering teams. Targets the same homeowner segment with renewable heating, solar PV, battery storage, and EV charging under an integrated offering similar to Marshall's whole-home pitch.

Regional players

• HomeServe: UK home services and repair provider operating across heating, plumbing, and electrical services with subscription-style maintenance plans. Comparable recurring service contract model (boiler/heat pump cover) and homeowner customer base, but operates nationally rather than regionally.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/@marshallenergy2008
• Facebookfacebook.com/MarshallCHAP
• LinkedInlinkedin.com/company/marshall-clean-heat-power
• Instagraminstagram.com/marshall_chap

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 Marshall and McCourt Renewable Energy & Heating Solutions