Adcock Group

What Adcock Group does

Adcock Refrigeration and Air Conditioning Ltd, trading as Adcock Group, is a UK-based, family-owned HVAC-R specialist founded in 1964 by John Adcock and his wife Beryl in Cambridge. The company designs, installs, services, and maintains air conditioning, commercial and industrial refrigeration, and heating systems for commercial, industrial, residential, and public-sector clients, with particular depth in pharmaceutical, healthcare, food processing, and logistics verticals where temperature integrity and regulatory compliance are critical (e.g., Movianto's Covid-19 vaccine cold chain, Great Ormond Street Hospital, Amazon Tilbury, Dyson Malmesbury). It claims to be the UK's largest independent refrigeration and air conditioning specialist, supported by 250+ employees and a network of 12 branches across England operating from a head office relocated in March 2022 to bespoke premises at South Cambridge Business Park, Sawston.

The business is built on a tier-1 OEM partnership stack that includes Mitsubishi Electric (Diamond Quality Partner), Daikin (D1+ Premium and D-Carbonise), Panasonic (PRO Partner), Toshiba (Approved Warranty Partner), and Danfoss (Ambassador). These partnerships unlock extended warranties, full product ranges, and decarbonisation-grade equipment, and are reinforced by an in-house CAD design department, a City & Guilds-accredited Training Centre at King's Lynn, and a comprehensive certification portfolio (ISO 9001/14001/45001/27001, F-Gas Premium, REFCOM Elite, Gas Safe, Constructionline Platinum, CHAS SSIP, Achilles, Safe Contractor).

Revenue is generated through three core streams: one-time design and installation projects (quote-based, scope-driven), recurring maintenance contracts including 24/7 emergency call-out, and ad-hoc service/repair and parts administration. Customer acquisition is field-sales-led through the branch network and amplified by manufacturer co-marketing, sector accreditations, and a case-study-driven content presence. The company remains under family ownership (Chairman Phillip Prior is the founder's son-in-law) with no external private equity or venture investment disclosed.

Name

Adcock Group

Legal name

Adcock Refrigeration and Air Conditioning Ltd

Website

https://adcock.co.uk

Company type

Private

Founded year

1964

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Adcock Group is a UK family-owned HVAC-R specialist founded in 1964, operating 12 branches and a 250+ engineer workforce to design, install, and maintain air conditioning and refrigeration systems for commercial, industrial, pharmaceutical, and public-sector clients.

Ownership category

akta.pro rank

Product category

Commercial Refrigeration and Air Conditioning Services

NAICS

Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use (334512), Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (33341)

SIC

Refrigeration & Service Industry Machinery (3580)

akta.pro primary industry

HVAC & Refrigeration Contracting (IMAFALAB)

akta.pro secondary industries

Ventilation, Ducting & Air Distribution Equipment (IMAHAKAG), Controls, Thermostats, Sensors & Building Automation (HVAC Controls) (IMADANAH), New Construction HVAC Rough-In & Final Set (Residential/Light Commercial) (HSAOAGAL)

Keywords

• Commercial air conditioning
• Refrigeration services
• HVAC maintenance
• Cold room installation
• Process cooling

Headquarters

HQ city

Sawston

HQ country

United Kingdom

HQ region

Europe

Offices10 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Installation Services: Design and installation of complete air conditioning, refrigeration, and HVAC solutions for commercial, industrial, and residential premises
2. Maintenance Contracts: Ongoing maintenance services for installed systems, including 24/7 emergency call-out services and preventive maintenance programs
3. Service and Repair: Fast response service and repair for systems regardless of whether Adcock originally installed them
4. Parts Administration: Parts supply and administration through branch network

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels7 records

Core offering

Adcock Group designs, installs, services, and maintains commercial, industrial, and residential air conditioning, refrigeration, and HVAC systems across the UK. Core capabilities include VRF/VRV air conditioning, cold room design, process cooling for pharmaceutical and food sectors, and 24/7 preventative and emergency maintenance contracts delivered through a 12-branch network of certified engineers. The company also provides in-house CAD design, TM44 energy assessments, and parts supply through OEM partnerships with Mitsubishi Electric, Daikin, Toshiba, and Panasonic.

Product overview

Adcock Refrigeration and Air Conditioning operates as a services company offering a unified portfolio of climate control solutions. The core offerings consist of Air Conditioning Services (VRF, VRV, split systems, ducted units for commercial/industrial/residential), Refrigeration Services (cold rooms, chillers, process cooling), and Maintenance Services (24/7 emergency support, preventative maintenance contracts). These are supported by Design and Consultation Services featuring an in-house CAD department, Installation Services by dedicated engineers, and TM44 Energy Assessments. The company works exclusively with products from leading manufacturer partners including Mitsubishi Electric, Toshiba, Daikin, Panasonic, and Fujitsu.

Differentiator

Problem solved

Functional benefit

Products and services

• Air Conditioning Services

Quantifiable outcome

• Save up to 30% in running costs with Adcock's refrigeration solutions
• +1 more outcomes

Named customers26 records

Segments6 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Eight partnerships are on record, tiered core and major.

• Mitsubishi ElectriccoreTechnology or Integration · 1 March 2026Diamond Quality Partner - highest level endorsement with Mitsubishi Electric. Committed Carbon Reduction Partner (CCRP). First audit received 100% score. Benefits include access to full product ranges, extended warranties, and annual on-site audits.
• DaikincoreTechnology or Integration · 1 January 2026D1+ Premium & De-Carbonise Partner - among the first to achieve D-Carbonise Partner status. Provides access to Daikin's full heating and cooling solutions portfolio with extended warranty periods.
• ToshibacoreTechnology or Integration · 1 January 2026Approved Warranty Partner for Toshiba air conditioning systems
• PanasoniccoreTechnology or Integration · 1 January 2025PRO Partner - allows increased offering including full range of Panasonic heating and cooling solutions and extended warranty periods on Panasonic products
• CBREcoreChannel Partner/ Reseller/ DistributorPreferred supplier for CBRE for climate control and refrigeration solutions across multiple sites including Science and Industry Museum Manchester, Cummins Generator Technologies, University of East Anglia
• Chiltern Construction & Design LtdcoreStrategic or Co-development Partner10+ year relationship working on car dealership projects (Lexus, Toyota) and Lamborghini showroom installations
• Parkway Construction MK LtdmajorStrategic or Co-development PartnerRegular partnership on commercial and residential development projects including Link 9 Bicester, Aston 41, Innovation Centre Haverhill
• O&M MoviantocoreStrategic or Co-development PartnerLong-standing partnership for pharmaceutical warehouse refrigeration and cold room installations including Covid-19 vaccine rollout support

Scale indicators5 records

Recent moves8 records

Expansion highlights6 records

Broad incumbents

• SPIE UK: UK arm of the European technical services group SPIE, providing multi-technical facility services including HVAC, refrigeration, and energy management to enterprise and public-sector clients.
• EQUANS UK (formerly Imtech): Major UK facilities and technical services provider (formerly Imtech) offering HVAC, refrigeration, and building services as part of a broader multi-technical portfolio; competes for national framework and FM contracts.
• EMCOR Group (UK): Global facilities services and mechanical contractor with a substantial UK HVAC-R installation and maintenance practice serving enterprise, healthcare, and industrial customers comparable to Adcock's.

Direct peers

• NG Bailey: One of the UK's largest independent building services and engineering contractors with a national HVAC, electrical, and mechanical services offering; competes for the same enterprise and tier-one construction projects as Adcock.
• J S Wright & Co Ltd: Long-established UK mechanical and HVAC-R contractor specializing in refrigeration, air conditioning, and building services for commercial and industrial clients; competes with Adcock for similar mid-market and enterprise projects.
• Vickers HVAC Group: UK-based independent HVAC contractor of comparable size and national footprint, providing design, installation, and maintenance of commercial and industrial HVAC systems — the closest direct peer to Adcock's UK contracting model.
• Dodd Group: UK MEP and building services contractor delivering HVAC, electrical, and mechanical services nationwide to commercial, industrial, and public-sector customers — directly overlaps with Adcock's multi-branch contracting model.

Others

• Daikin UK: UK arm of the global HVAC OEM that is both a core partner of Adcock (D1+ De-Carbonise Partner) and a competitor via direct-to-customer and installer-network channels.
• Mitsubishi Electric Living Environmental Systems UK: UK division of the HVAC OEM whose Diamond Quality Partnership is a key channel relationship for Adcock; a partial enabler/competitor depending on whether the OEM pushes direct sales.

Emerging players

• Vital Energi Utilities Limited: UK specialist in low-carbon and energy-efficient heating, cooling, and CHP solutions for district and commercial schemes; competes with Adcock in decarbonization-led HVAC replacement work.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights8 records

Customer concentration

• Xx.com/adcockuk
• Facebookfacebook.com/adcockrefrigerationandaircondtioning
• LinkedInlinkedin.com/company/adcock-refrigeration-&-air-conditioning

Compliance10 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Funding overview

Funding rounds

Investors

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

M&A

Investments1 record

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

Frequently asked questions about Adcock Group