Heatworks
Heatworks Limited is a UK-based mechanical and electrical building services contractor delivering HVAC, electrical, plumbing, renewables, and maintenance solutions for commercial, healthcare, data centre, education, and industrial clients across the United Kingdom.
- Company typePrivate
- Founded1997
- HeadquartersGomersal, United Kingdom
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Heatworks does
Heatworks Limited is a privately held UK mechanical and electrical (M&E) building services contractor headquartered in Gomersal, West Yorkshire. Founded in 1997, the company delivers complete M&E packages — including HVAC design and installation, electrical services, plumbing, refrigeration, and ongoing building maintenance — for commercial, public sector, healthcare, IT/data centre, education, leisure, and industrial clients throughout the United Kingdom. Notable engagements include a £1.9M MRI suite refurbishment at Calderdale Royal Hospital, a £2.9M installation at Dean Clough in Halifax, and £1.5M of mechanical and electrical work for the MHRA at Mawdsley Warehouse. The company also maintains a named enterprise client base spanning BT, Amazon, BP, Rolls-Royce, E.ON, DoubleTree by Hilton, and RSPCA.
The company's technical platform centres on Building Information Modelling (BIM) using Autodesk Revit, supported by cloud-based BIM 360 document management and digital building scanning for remote measurement capture. Heatworks also operates an in-house fabrication facility in Halifax that manufactures plantrooms, plant and pipework, and plant supports. Its renewable energy practice was established in 2020 with EV charger installer registration and expanded in 2022 via a partnership with SolarEdge for solar PV design and installation; in November 2024 the company obtained MCS heat pump accreditation, broadening its low-carbon service offering. Manufacturing partner status with Daikin (D1 Premium+) and Mitsubishi Business Solutions supports extended 7-year warranties on HVAC installations.
Heatworks generates revenue through project-based contracts (typically £50k–£2.9M) plus recurring maintenance agreements, including 24x7x365 service contracts with optional remote monitoring. The company is founder/management-owned, with four directors (Lee Smith, Craig Ayrton, Ian Johnson, Nathan Ure) and an Electrical Director (Chris Griggs) overseeing an 11–50 person team that includes a BIM/CAD Manager, Principal Engineer, Project Engineers, and trainees sourced through an apprenticeship programme with Leeds College of Building. There is no disclosed external investment, funding history, or parent company ownership.
Heatworks firmographics
Firmographics- Name
- Heatworks
- Legal name
- Heatworks Limited
- Website
- https://heatworks.co.uk
- Company type
- Private
- Founded year
- 1997
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Heatworks Limited is a UK-based mechanical and electrical building services contractor delivering HVAC, electrical, plumbing, renewables, and maintenance solutions for commercial, healthcare, data centre, education, and industrial clients across the United Kingdom.
- Ownership category
- akta.pro rank
Heatworks industry classification
Industry- Product category
- Mechanical & Electrical Building Services
- NAICS
- Plumbing, Heating, and Air-Conditioning Contractors (23822)
- SIC
- Electrical Work (1731)
- akta.pro primary industry
- Chillers, Boilers & Central Plant Operations (BPABACAG)
Keywords
Where Heatworks is headquartered
LocationHeadquarters
- HQ city
- Gomersal
- HQ country
- United Kingdom
- HQ region
- Europe
Offices2 records
Markets served
Heatworks business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D
Revenue model
- Mechanical and Electrical Installation Services: Full M&E package delivery from design to installation for commercial, public sector, leisure and industrial clients. Revenue is project-based with varying contract values ranging from £50,000 to £2.9M per project.
- Building Maintenance and Service Contracts: Ongoing service and maintenance packages including scheduled maintenance, troubleshooting, and 24x7x365 contracts with remote monitoring options. Revenue is recurring from maintenance contracts.
- Renewable Energy Systems: Design and installation of solar panel systems (PV) and EV charging points. Partnership with SolarEdge for solar installations. One-time installation revenue plus potential service contracts.
- Fabrications and Manufacturing: Manufacturing of plantrooms, plant and pipework, and plant supports from Halifax facility. Revenue from fabricated products sold as part of installation projects.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Project-based custom pricing |
Go-to-market motion2 records
Distribution channels1 record
Marketing channels4 records
Heatworks product offering
Product offeringCore offering
Heatworks is a UK-based mechanical and electrical (M&E) building services contractor that designs, installs, fabricates, and maintains HVAC, electrical, plumbing, and renewable energy systems for commercial, industrial, public sector, healthcare, education, and leisure facilities. The firm combines BIM-led design, an in-house fabrication workshop in Halifax, and on-site installation plus planned/reactive maintenance services delivered to clients primarily in the north of England and across the UK.
Product overview
Heatworks is a UK-based building services contractor offering a unified suite of mechanical and electrical (M&E) services. The core offering centers on Building Services (complete HVAC, gas, electrical, plumbing, and refrigeration solutions), supplemented by specialized services including Maintenance (24/7 service contracts with optional remote monitoring), HVAC Solutions (air conditioning installation via Daikin and Mitsubishi partnerships), Electrical Services (full electrical fit-out), Renewables (Solar PV and EV charging via SolarEdge partnership), Fabrications (custom plantroom manufacturing), and BIM Design (3D modelling with Autodesk Revit). The company operates from initial design through installation to ongoing maintenance, serving commercial, public sector, leisure, and industrial sectors.
Differentiator
Problem solved
Functional benefit
Products and services
- HVAC Design, Installation & Servicing
- Electrical Services
- Mechanical & Electrical (M&E) Building Services Contracting
- Building Maintenance & Facilities Services
- Renewables Installation
- Fabrications (In-house Workshop)
- BIM Design Services
Quantifiable outcome
- Over 25 years of operation since 1997
- +1 more outcomes
Companies that use Heatworks
Customer profileNamed customers18 records
Segments8 records
Ideal customer profiles3 records
Heatworks technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Heatworks partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered core and minor.
- SolarEdgecoreIn 2022, Heatworks partnered with SolarEdge, one of the UK's largest solar panel companies, to expand into renewable energy. Heatworks designs and installs solar panel systems using SolarEdge technology as part of their renewable energy services offering.
- DaikincoreHeatworks is an approved partner with Daikin, one of the largest companies in the air conditioning industry. Heatworks is a Daikin D1 Premium+ partner which means they can provide clients with a 7-year warranty.
- MitsubishicoreHeatworks is a Mitsubishi Business Solutions Partner, offering a 7-year warranty on installations. Approved partner with one of the largest companies in the air conditioning industry.
- NICEICcoreNICEIC is the regulatory body for electrical contractors in the UK. Heatworks is registered with NICEIC and assessed regularly to ensure they comply with industry standards. Heatworks holds NICEIC MCS Contractor Certification (NIC601540) for Solar PV and Heat Pump installations.
- CHASminorCHAS (Contractors Health and Safety Assessment Scheme) accreditation demonstrates Heatworks' compliance with health and safety requirements in the construction industry.
- SafeContractorminorSafeContractor accreditation provides assurance of Heatworks' health and safety procedures, demonstrating compliance with industry standards.
Scale indicators2 records
Recent moves5 records
Expansion highlights6 records
Heatworks competitors and assessment
Company assessmentBroad incumbents
- SPIE UK: UK arm of SPIE SA, a large European multi-technical building services provider covering HVAC, electrical, and energy systems design, installation and maintenance. Broader incumbent versus Heatworks but overlapping service lines and customer segments.
- AECOM: Global engineering and infrastructure consultancy with significant UK building services and MEP design capability. Adjacent peer — overlaps with Heatworks in BIM-led M&E design and large-project delivery, but operates as an engineering consultancy rather than a contractor.
- Mitie Group: FTSE-listed UK facilities management and building services provider with significant HVAC, electrical and maintenance capabilities. Overlaps with Heatworks in commercial M&E and maintenance contracts, but operates at significantly larger scale across a much broader portfolio.
- EQUANS UK (formerly Imtech): Major UK building services and facilities management provider delivering HVAC, electrical, energy and maintenance services to commercial, public sector and industrial clients. Comparable service portfolio to Heatworks though operating at much larger national scale.
- ENGIE UK: UK arm of global energy and building services group offering HVAC installation, facilities management, energy efficiency and renewables. Comparable to Heatworks in renewables (solar PV, EV charging) and HVAC services, but at a much broader national/international scale.
Direct peers
- Dodd Group: Mid-sized UK M&E building services contractor with offices across the country, providing electrical, mechanical, plumbing and HVAC services across commercial, healthcare, education and industrial sectors. Closely comparable mid-market UK peer to Heatworks in size and offering breadth.
- TClarke: London-listed UK electrical and mechanical services contractor specialising in commercial, education and healthcare building services. Comparable scope in electrical contracting and M&E delivery though with a stronger electrical focus than Heatworks.
- Crown House Technologies (Laing O'Rourke): M&E building services arm of Laing O'Rourke delivering full mechanical, electrical and digital construction services across commercial, healthcare and data centre projects. Direct peer to Heatworks in M&E scope and verticals though embedded within a much larger parent group.
- NG Bailey: UK-based mechanical, electrical and building services contractor delivering design, installation and maintenance across commercial, industrial and public sectors. Direct peer to Heatworks in scope (full M&E packages, BIM-led design, maintenance contracts) though operating at substantially larger scale.
Emerging players
- Vital Energi: UK specialist in low-carbon heat networks, heat pumps, and district heating infrastructure. Highly relevant emerging peer to Heatworks in the decarbonization / heat pump segment where Heatworks recently gained MCS accreditation.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights7 records
Customer concentration
Heatworks social profiles
Digital presenceHeatworks compliance and trust
Trust signalCompliance7 records
Heatworks financial estimates
Financial estimateRevenue estimate
Valuation estimate
Heatworks leadership team
Management profileNumber of profiles
Profiles4 records
Heatworks subsidiaries and ownership
Company hierarchySubsidiaries1 record
Heatworks funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Heatworks M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Heatworks
What does Heatworks do?
Heatworks is a UK-based mechanical and electrical (M&E) building services contractor that designs, installs, fabricates, and maintains HVAC, electrical, plumbing, and renewable energy systems for commercial, industrial, public sector, healthcare, education, and leisure facilities. The firm combines BIM-led design, an in-house fabrication workshop in Halifax, and on-site installation plus planned/reactive maintenance services delivered to clients primarily in the north of England and across the UK.
Is Heatworks a public or private company?
Heatworks is a private company. It is classified as management employee owned and is currently operating.
When was Heatworks founded?
Heatworks was founded in 1997. It employs 11 to 50 people.
Where is Heatworks based?
Heatworks is headquartered in Gomersal, United Kingdom, in the Europe region.
How does Heatworks make money?
Four revenue lines are on record. Mechanical and Electrical Installation Services are the primary driver. The others are building Maintenance and Service Contracts, renewable Energy Systems and fabrications and Manufacturing.
Who are Heatworks's main competitors?
Broad incumbents on record are SPIE UK, AECOM, Mitie Group, EQUANS UK (formerly Imtech) and ENGIE UK. Direct peers are Dodd Group, TClarke, Crown House Technologies (Laing O'Rourke) and NG Bailey. Vital Energi is listed as an emerging player.
Does Heatworks have an API?
No public API is recorded for Heatworks.
What industry is Heatworks in?
Heatworks's product category is Mechanical & Electrical Building Services. Its primary akta.pro industry code is BPABACAG, Chillers, Boilers & Central Plant Operations. Its NAICS code is 23822 and its SIC code is 1731.