402 UK heating & ventilation contractors working in the infrastructure sector.
Knights Brown delivers complex, high-value civil engineering and construction projects across southern England, Wales and the UK's energy network.
Krantz develops, designs, manufactures and markets air distribution, cooling and heating systems, filter systems, damper systems and experts in therma
L Lynch is a leading provider of plant hire, transport, and labour for the UK's construction industry. Founded over 40 years ago, we offer a vast flee
Labourtek Ltd provides skilled general labourers, loading gangs, and after-builders cleaning services. We pride ourselves on a professional, trained t
Landline Telecom provides expert broadband repairs, WiFi solutions, business phone systems, VoIP, data cabling and telecom engineering services across
From cleaning to compliance we help keep your property in excellent condition. We offer a range of services for landlords.
Lester Controls is a leading manufacturer and supplier of control systems for the lift and escalator industry, offering a comprehensive range of produ
L M Building Services Ltd provides commercial and industrial gas installation, central heating, and pipework services nationwide. With over 40 years o
Logan Bruce offers expert electrical, renewable energy, EV charging, civil engineering, and facilities management solutions across the UK. A family-ow
LondonBuildSol Ltd is a leading construction company offering a comprehensive range of services across the UK. We specialise in delivering high-qualit
LondonRefurbs is a local trade directory for finding refurbishment and trade companies in London. Search by service, job, or area, and browse company
Z&M Maintenance LTD is a leading construction company dedicated to delivering exceptional construction services. We specialize in a wide range of cons
MJ Abbott is a leading specialist contractor established in 1965, offering a wide range of services including golf course construction, sports turf, i
M&S Mechanical Engineering offers expert chlorination, solar panel installation, and comprehensive plumbing & heating services for commercial and dome
Professional Services Sub Contractor to the Construction & Civil Engineering Market providing Competency, Quality & Performance.
Manchester Energy Partnership Limited (MEPL) develops decentralised energy networks to decarbonise heat and power, reduce costs, and improve local dem
Marshdale Construction is a full-scale design and build company for the Rail, Health, Aviation and Education sectors. Marshdale Environmental speciali
Precise 3D measuring and digital templating for the construction industry. We use the latest technology by Leica for millimetre accuracy in non-contac
Specialists in construction rope access, building maintenance and facade cleaning. Building Envelope and facade installation, Spray Painting and Site
MCC Civils delivers expert building, groundworks and maintenance services nationwide. Skilled teams, reliable service and quality workmanship for ever
Specialists in Critical Power projects and suppliers of uninterruptible power supplies, generators, HV/LV transformers and switchboards.
Mersey Heat is developing a low-carbon, cost-effective heat network for Liverpool Waters and surrounding areas, utilising heat from the Leeds and Live
MHS is a leading UK supplier of Belimo retrofit solutions, helping customers upgrade and replace actuators and controls with confidence. From VAV and
Multi award-winning driveway and patio installation company in West Sussex. We offer quality workmanship and best rates for driveways, patios, fencing
The UK's leading facilities management and professional services company. Mitie helps partners achieve strategic goals and create amazing environments
MJ Quinn Integrated Services Ltd is a leading provider of integrated end-to-end design, plan, and build solutions for communications networks and ener
MKE Energy Engineering is a leading provider of innovative engineering solutions, specializing in electrical, mechanical, and renewable energy service
Modutec Safeguarding People & Equipment In Marine & Offshore Environments, Across Energy, Marine and Defence sectors.
Moore Environmental is a leading provider of HVAC Commissioning, Cleanroom Certification; Validation, Water Treatment, Critical Environment Facilities
Mourne Access Solutions provides specialist rope access and work at height services to the construction, maintenance and renewable sectors.
MUJV is a Joint Venture between Veolia and UK Power Networks Services, providing utilities and sustainability infrastructure services across the asset
Multi Connex Networks Ltd offers flexible and efficient utility services nationwide for commercial, industrial, and residential needs, covering gas, e
Munnelly Group is a leading UK construction and infrastructure support services group, recognised for its rapid growth and innovative approach to serv
Electrical and refrigeration engineers in Cumbria and the North of England. Specialising in air conditioning, refrigeration, mechanical engineering, a
Professional cleaning services in London. We offer domestic, end of tenancy, after building, and office cleaning at affordable prices. Contact us toda
National Grid Property Holdings Limited is a UK-based company involved in energy infrastructure. It operates across the UK and US, focusing on electri
Specialist silo cleaning, access, and maintenance services including vacuum recovery, decontamination, working at height, PPE supplies, specialist coa
NBB Rail Limited offers comprehensive services to the rail and construction industry as an MEPh+F specialist, covering design, checking, site manageme
Ness Engineering delivers trusted engineering, building, and plant hire solutions across Shetland and the Highlands for over 40 years. Multi-disciplin
Newydd Maintenance Limited is an in-house contractor providing responsive and planned works to Newydd Housing Association, part of the Cadarn Housing
NG Bailey designs, powers, manufactures, operates and maintains buildings, infrastructure & services. Specialising in mechanical and electrical soluti
Nixcon offers comprehensive IT, electrical, security, and repair services for homes and small businesses in Stoke-on-Trent. Specialising in reliable t
NMS Infrastructure is a leading EPCF Developer specialising in transformational infrastructure projects in Sub-Saharan Africa, delivering sustainable
NNODI Group provides chartered quantity surveying, cost management, commercial management and project advisory services across the UK and internationa
Noble Civil Engineering is a civil engineering company in South Wales providing specialist building contractor and project management services and con
Northumbria Healthcare Facilities Management (NHFM) is a wholly-owned subsidiary of Northumbria Healthcare NHS Foundation Trust, established in 2012.
NSP is the smoke control and ventilation specialist for high-rise buildings. We design, install, maintain and certify 'turnkey' smoke control and vent
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Oldham Bros Ltd are trusted demolition contractors in Merseyside with over 75 years' experience. Specialists in demolition, site clearance, recycling,
Opal Access Limited delivers facilities management, maintenance, rope access, commercial cleaning, security, workwear, rail and renewables services ac
Track budgets, committed costs, invoices and profitability in one place, so cost issues show up before they turn into margin surprises.