Public construction companies

6429 UK companies working in the public sector.

• K Kay Controls Ltd Colchester · Heating & ventilation · 1-9 employees

  Kay Controls Limited specialises in the design, installation, and maintenance of Building Management Systems (BMS) and HVAC controls, primarily using

• K Kayedem Demolition Ltd Pudsey · Demolition · 10-49 employees

  Kayedem Demolition is a leading UK demolition company with over 20 years of experience, known for efficiency, professionalism, and commercial viabilit

• K Kb Engineers Ltd Hemel Hemstead · Civil engineering · 1-9 employees

  KB Engineers Ltd is a civil engineering company offering structural design, site management, and project management services. They provide flexible so

• K Kbh Construction Ltd Buckley · Refurbishment · 1-9 employees

  KBH Construction is a well-established property refurbishment company in Buckley, North Wales and the North West, serving private and public sectors.

• K Kbh Installations Ltd Sheffield · Security systems

  KBH Installations offers a complete range of services for all security and data installation projects, working nationwide and in Europe.

• K Kbv London Ltd Barnet · Waterproofing · 1-9 employees

  KBV London Ltd specialises in high-performance liquid waterproofing systems for roofs, walkways, gutters, and complex details. Founded in 2013, they s

• K Kd Brickwork (UK) Ltd London · Bricklaying

  KD Brickwork (UK) Ltd is a leading contractor providing expertise in the Brickwork sector and delivering workmanship for every construction project. S

• K KD Traffic Gillingham · Traffic management · 10-49 employees

  KD Traffic provides comprehensive traffic management solutions, from planning and operational services to bespoke signage and event support. They focu

• K KDM GROUP (PS) LIMITED Dunfermline · Main contractor · 1-9 employees

  KDM Group delivers expert general contracting & fit-out services across the UK, ROI & Europe, from design and manufacturing to full project management

• K Kdmc Services Ltd Milton Keynes · Electrical · 1-9 employees

  KDMC Services specialises in electronic installation, servicing, and maintenance of AI Cameras, Digital Media, and Audio-Visual Systems across the UK

• K Keble Heath Construction Newcastle · Road surfacing · 10-49 employees

  Keble Heath Construction is an externals and sub-structure construction company based in Newcastle-under-Lyme, covering Staffordshire, the West Midlan

• K Keekco Chorley · Electrical · 1-9 employees

  Fractional CIO, CTO and CISO leadership, AI and cyber security for regulated, investment-backed and fast-scaling businesses.

• K Keenan Roofing Ltd Chelmsford · Roofing · 1-9 employees

  Keenan Roofing based in Essex, provides Roofing Installation and Repairs in Essex for private jobs, companies and councils etc. At Keenan we've got yo

• K KEEPSHUT London Rochester · Fire protection · 1-9 employees

  BM TRADA certified fire door maintenance London, IFE & ASFP fire compartmentation remedial work programmes for buildings across the South East.

• K Keestone Contractors Ltd Castleford · Refurbishment · 10-49 employees

  Keestone Contractors Ltd, established 2006, serves Yorkshire & North England. Specialising in insurance repairs for residential & commercial propertie

• K Kehoe Contractors Ltd Stewkley · Groundworks · 10-49 employees

  Kehoe Contractors specialise in all forms of Groundworks, Section 278 highway projects, and Section 106 mains drain connections for domestic, commerci

• K Keigen London · Plumbing · 1-9 employees

  Keigen helps teams verify which traffic, growth, campaign outcomes, rewards, and AI-agent actions deserve trust before commercial action.

• K KEILOCK SOUTH LIMITED Sutton · Refurbishment

  Keilock South provides property services across Greater London, specialising in investigation, testing, repair, maintenance, refurbishment, and fit-ou

• K Keith Hopper Electrical Ltd Launceston · Electrical · 1-9 employees

  Keith Hopper Electrical Ltd offers quality electrical services for domestic and commercial clients in Launceston and Tavistock, with over 25 years of

• K Keith Middleton Decorating Ltd Llanrhystud · Painting & decorating · 1-9 employees

  Keith Middleton Decorating Ltd is a family-run business established over 50 years ago in Aberystwyth, West Wales, offering professional painting, deco

• K Keith Walton Brickwork Ltd Nelson · Bricklaying · 50-249 employees

  First-class brickwork and masonry services in the North of England. Specialising in large-scale commercial, residential, educational, and public secto

• K Kelburne Construction Ltd Kilmarnock · Civil engineering · 50-249 employees

  Kelburne Construction is a leading Civil Engineering and Building Contractor based in Kilmarnock, Scotland, established in 1979. They offer a wide ran

• K Kelgas Ltd Wakefield · Heating & ventilation · 1-9 employees

  Kelgas Ltd, established in West Yorkshire in 2006, specialises in commercial gas, boiler installations, and heating systems nationwide. They offer bes

• K Kelly Brothers Ltd Warrenpoint · Main contractor

  Kelly Brothers have been a key provider of construction services in Northern Ireland for over 57 years, delivering ambitious projects with a client-fo

• K Kelly Contracting Ltd Stockport · Groundworks · 10-49 employees

  Kelly Contracting are an established Groundworks and Civil Engineering Company based in Greater Manchester. Our expert services include Landscaping, C

• K Kelly Mechanical Services (Ni) Ltd Dungannon · Heating & ventilation

  Kelly Mechanical Services: Providing Innovative & Sustainable Solutions for 20 Years. Trust us for your mechanical services needs.

• K Kelly Plant Hire Ltd Redditch · Plant hire · 10-49 employees

  With over 30 years of experience, the best road sweepers and 24/7 support, Kelly Plant Hire ensures your project is a success.

• K Kelray Limited Merthyr Tydfil · Refurbishment · 10-49 employees

  Kelray Ltd deliver expert construction and civils in South Wales, with services in maintenance, flooring, fire doors, and hygiene.

• K Kelston Sparkes Bristol · Groundworks · 50-249 employees

  Kelston Sparkes Group, established 1952, is a leading UK Earthmoving Contractor. Specialising in Earthworks, Crushing & Screening, and Land Remediatio

• K KEM Tunbridge Wells · Heating & ventilation · 10-49 employees

  KEM Pumps Ltd offers nationwide environmental and engineering services, specialising in cooling towers, water hygiene, risk assessments, and air quali

• K Kempston Scaffolding Services Ltd Bedford · Scaffolding · 1-9 employees

  Kempston Scaffolding Services offers professional scaffolding solutions with over 25 years of experience. Services include temporary roofing, shoring,

• K Ken Rodney Construction Ltd Ripon · Civil engineering · 10-49 employees

  Ken Rodney Construction Ltd is a family-run civil engineering and groundworks contractor based in Ripon, North Yorkshire, specialising in pipeline ins

• K Kensite Services Ltd Atherton · Plant hire · 10-49 employees

  Kensite delivers reliable, comfortable site cabins and welfare units across the UK. Over 2,000 units ready for fast, flexible delivery and 24/7 suppor

• K Kenson Highways Ltd Rochester · Road surfacing · 1-9 employees

  Kenson Highways is a family business established over 40 years ago, providing highways civil engineering term contracts, resurfacing, and maintenance

• K Kent Construction Consultants Ltd Margate · Design & build · 10-49 employees

  Award-winning chartered quantity surveyors and construction consultants delivering sustainable development across private and public sectors in Kent a

• K Kent County Access Ltd Gillingham · Scaffolding

  Kent County Access Ltd have over 40 years experience within the scaffold industry covering London, Kent and the Southeast.

• K Kent Scaffolding Ltd Ashford · Scaffolding · 1-9 employees

  Kent Scaffolding Ltd provides safe, reliable scaffolding services for domestic and commercial projects across Kent and surrounding areas. Free quotes.

• K Ker-Way Building And Groundworks Ltd Woodbridge · Groundworks · 1-9 employees

  Ker-Way Building & Groundwork Ltd is a family-run construction business in Woodbridge, Suffolk, with over 40 years of experience. Specialising in grou

• K Kerb Appeal London · Traffic management

  Manufacturer of bespoke street furniture & traffic management solutions. Suppliers & Manufacturers of security bollards, bike shelters, bin stores & m

• K Kereds Construction Ltd Norwich · Main contractor · 1-9 employees

  Kereds Construction Ltd delivers professional construction, refurbishment and maintenance services in Norwich. Trusted workmanship with a reliable, co

• K Kernow Services Design Ltd Plymouth · M&E contracting · 1-9 employees

  Independent Family Owned M&E Building Services Design Consultancy. We will work with you to engineer your project whilst helping to protect the enviro

• K Kerrigan Reinforcing Ltd Port Talbot · Concrete works

  Kerrigan Reinforcing Ltd specialises in steel reinforcing for concrete, offering steel fixing, formwork, and fabrication of reinforced concrete struct

• K Kershaw Roofing Ltd Eastleigh · Roofing · 10-49 employees

  Kershaw Roofing is a specialist commercial building envelope contractor with expertise in new build and refurbishment projects. They offer a wide rang

• K Kestrel Timber Frame Ltd Peterborough · Timber frame · 1-9 employees

  Kestrel Timber Frame are UK timber frame specialists, providing modular and bespoke timber frame homes. They offer energy efficiency, innovation, and

• K Kettering Roofing Ltd Kettering · Roofing · 1-9 employees

  Kettering Roofing Ltd is a trusted roofing contractor and merchant in Kettering, Northants, serving domestic, commercial, and heritage projects since

• K Keysecure Safety Equipment Ltd Nuneaton · Scaffolding · 10-49 employees

  Professional height safety services across the UK & Ireland, including installations, inspections, gutter cleaning and certified safety training for c

• K Kh Mechanical Services Ltd Slough · Heating & ventilation · 1-9 employees

  Specialists in Heating Ventilation and Air Conditioning in the South-East of England with in-house ductwork manufacture.

• K Kh Plant Training Ltd Doncaster · Plant hire

  Discover expert plant training at KH Plant Training. Our comprehensive courses equip you with the skills needed for a successful career in plant opera

• K KHS Group Ltd St. Asaph · M&E contracting · 10-49 employees

  KHS Group provides mechanical, electrical, and renewable building services, including air conditioning and commercial refrigeration, for commercial, i

• K Kibble Construction Ltd Glasgow · Concrete works

  Kibble is a specialist child and youth care charity and social enterprise empowering young people through care, education, and support for over 160 ye