CPL

What CPL does

CPL Heating & Plumbing is a family-run, privately held mechanical and building services contractor founded in 1984 and headquartered in Preston, United Kingdom, operating exclusively across North West England. The company delivers project-based heating, ventilation, plumbing, domestic water, public health, renewable and specialist mechanical services to public-sector, education, healthcare, commercial, industrial and residential clients — including local authorities, NHS trusts, schools, B&Q, Manchester United, Manchester Airport and UCLan. Its offering is built around five service lines: Heating & Ventilation Systems, Domestic Water & Public Health, Renewable & Low-Carbon Solutions (delivered through partner Halsall Heating with MCS accreditation), Specialist Services via supply-chain partners, and in-house Design, Fabrication & Project Management supported by an off-site fabrication facility.

The underlying technology stack is conventional mechanical engineering rather than software-led: BB101-compliant heat-recovery ventilation design, 70/50°C low-temperature heating distribution for decarbonisation retrofits, integrated Trend BEMS controls, and CDM-compliant delivery processes for live operational sites such as schools, police headquarters and hospitals. CPL holds a dense UK accreditation stack — Construction Line, NICEIC, Gas Safe, CHAS, OFTEC, BM Trada, Investor in People, BES — which functions as tender prequalification for institutional clients. Project acquisition is sales-led through competitive tendering, direct enquiries and recommendations, with no public pricing or digital marketing motion beyond a corporate website and project portfolio.

The business model is project-based professional services with three revenue streams: mechanical services installation (project contracts for new builds and upgrades), maintenance and 365-day aftercare servicing (the only recurring element), and hardware-adjacent renewable energy solutions delivered via the Halsall Heating partnership. Pricing is quote-based per project with no publicly disclosed pricing. The company has remained independent throughout its four decades, with no external investors, parent company or funding rounds disclosed, and no subsidiaries, acquisitions or leadership transitions are recorded in the input data.

Name

CPL

Legal name

CPL Heating & Plumbing

Website

https://cplbuildingservices.co.uk

Company type

Private

Founded year

1984

Operating status

Operating

Headcount range

51–100 employees

Short description

CPL Heating & Plumbing is a family-run mechanical and building services contractor founded in 1984, delivering heating, ventilation, plumbing and renewable installations across North West England to public sector, education, healthcare and commercial clients.

Ownership category

akta.pro rank

Product category

Mechanical Building Services

NAICS

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

SIC

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

akta.pro primary industry

Plumbing & Pipefitting Contracting (IMAFALAC)

akta.pro secondary industries

Boiler & Hydronic Heating Repair & Service (HSAOAHAG), Hydronic/Baseboard Radiant Heating Service (HSAOACAE), Mechanical Piping, Pumps & Hydronics Maintenance (BPABACAB)

Keywords

• Mechanical building services
• Commercial heating systems
• Ventilation installation
• Renewable energy solutions
• Planned maintenance services

Headquarters

HQ city

Preston

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Mechanical Services Installation: Project-based installation of heating, ventilation, water, drainage and mechanical systems for new builds and upgrades. Revenue generated through contracts for commercial, industrial and educational projects.
2. Maintenance and Servicing: 365-day maintenance and aftercare services for installed systems, providing ongoing revenue from existing client relationships.
3. Renewable Energy Solutions: MCS-accredited renewable solutions including heat pumps and solar thermal through partner Halsall Heating, supporting low-carbon installations.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

CPL Heating & Plumbing provides design, installation, fabrication and ongoing maintenance of mechanical building services — including commercial heating systems, ventilation, domestic water and public health installations — for public, private and commercial clients across the North West of England. Renewable and low-carbon solutions such as heat pumps and solar thermal are delivered through partner Halsall Heating under MCS accreditation, and the company's in-house design and off-site fabrication facility enables tight programme control on complex projects.

Product overview

CPL operates as a unified mechanical engineering services provider delivering integrated building services across the North West. The core offering combines five interconnected service areas: Heating & Ventilation Systems (boiler plant, air handling, commercial heating), Domestic Water & Public Health (water services, sanitation, pipework), Renewable & Low-Carbon Solutions via partner Halsall Heating (heat pumps, solar thermal, Green Deal), Specialist Services (air conditioning, BMS controls, medical gases), and Design/Fabrication with project management. Projects are delivered through dedicated estimating, project administration and installation teams supported by robust supply chain relationships, serving education, healthcare, commercial, industrial and residential sectors since 1984.

Differentiator

Problem solved

Functional benefit

Products and services

• Heating & Ventilation Systems

Quantifiable outcome

• Improved indoor air quality through heat recovery ventilation systems
• +3 more outcomes

Named customers16 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

Integration1 record

Feature5 records

Partnerships

One partnership is on record.

• Halsall HeatingcoreStrategic or Co-development PartnerStrategic partnership through which CPL offers MCS-accredited renewable solutions including heat pumps, solar thermal and full Green Deal support from assessment to completion. Halsall Heating provides the renewable energy expertise and accreditations that complement CPL's core mechanical services, enabling delivery of low-carbon and energy-efficient solutions to clients.

Scale indicators2 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• EQUANS UK (formerly Imtech): Major UK mechanical, electrical and facilities services provider within a global energy services group. Competes with CPL on commercial heating, ventilation and building services projects with broader geographic reach and deeper service portfolio.
• Mitie: Large UK facilities management and building services provider with mechanical and HVAC maintenance and installation capabilities. Competes with CPL on commercial and public sector mechanical service and maintenance contracts, though at significantly greater scale.
• NG Bailey: One of the UK's largest independent mechanical, electrical and building services contractors, serving commercial, public sector and infrastructure clients nationally. Overlaps with CPL on heating, ventilation and plumbing installation but at materially greater scale.
• Skanska UK: Major UK construction and building services contractor with mechanical and electrical installation capabilities across public and commercial sectors. Competes for larger-scale projects where CPL also tender, particularly in education and healthcare.

Direct peers

• Bowker Sadler: North West England mechanical and electrical building services contractor delivering heating, ventilation, plumbing and electrical installations for commercial, education and healthcare clients. Direct overlap with CPL in regional MEP contracting.
• J Tomlinson: East Midlands-based building services contractor offering mechanical, electrical, plumbing and facilities services to public sector and commercial clients. Similar full-service mechanical capability and recurring maintenance offering to CPL.
• Forrest Group: Liverpool-based mechanical and electrical building services firm serving commercial, education and healthcare clients across the North West and North Wales. Comparable footprint, service offering and target customer base to CPL.
• Halsall Heating: Lancashire-based heating and renewable energy specialist that is CPL's strategic partner for MCS-accredited heat pumps and solar thermal. Operates in an overlapping North West service area with comparable mechanical and low-carbon heating capabilities.
• Dodd Group: Midlands-headquartered mechanical and electrical building services contractor with growing North West presence, providing heating, plumbing and HVAC installation and maintenance across public and commercial sectors. Closely comparable in service mix and customer segments.

Regional players

• Clark Contracts: Scotland-based contractor providing mechanical, electrical and building services across education, healthcare, commercial and residential sectors. Comparable full-lifecycle MEP delivery model though operating in a different UK region.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/cplbuildingserv

Compliance8 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 CPL