Infrastructure construction companies

5527 UK companies working in the infrastructure sector.

• S Sacompany Ltd London · Main contractor

  SA Compagnie LTD is a company based in Côte d'Ivoire and England, specializing in construction, real estate development, and land asset management. A

• S Sacx Ltd Rickmansworth · Main contractor · 10-49 employees

  Sacx is a construction company offering innovative, high-quality services with a focus on people, quality, and service. They provide turnkey solutions

• S Safe Tm Services Ltd Southampton · Traffic management

  Delivering safe and compliant Traffic Management solutions across the South of the UK since 2015. Specialists in Sector Schemes 12A, 12B, 12C & 12D.

• S Safecity Technologies Ltd London · Security systems

  Safecity Technologies pioneers advanced security solutions, offering a comprehensive suite of services designed to meet the evolving demands of innova

• S Safegrit Ltd Addlestone · Road surfacing

  Delivering outstanding winter weather and snow gritting services across London, Surrey, Hampshire and Berkshire. SafeGrit's winter services include; W

• S SafeNetuk Aberystwyth · Scaffolding · 1-9 employees

  Experts in working at height, specialising in safety netting installation and edge protection systems across the UK and Europe. Conforming to BS EN 12

• S Safer Charging Ltd Bedford · EV charging

  Safer Charging keeps EV charging estates safe, compliant and working, through specialist maintenance, technical surveys and compliance. Manufacturer a

• S Safer Roadworks (Traffic Management) Ltd Selby · Traffic management

  Leading nationwide traffic management and road safety solutions provider. Specialising in temporary traffic management, managed support, labour supply

• S Saferoad Vrs Ltd Scunthorpe · Road surfacing · 10-49 employees

  Saferoad is a leading provider of road safety barriers in Europe. We design, manufacture, deliver and install products to improve road safety.

• S Safesite Fencing Ltd Reading · Fencing

  Safesite Fencing Ltd: DBS checked, 40+ years experienced fencing contractors in Reading, Berkshire. Offering premium commercial security fencing solut

• S Safesite Ltd Cradley Heath · Scaffolding

  Safesite is a leading provider of fall protection systems and safe access solutions, established in 1991. They offer design, installation, training, a

• S Safety Boat Solutions Ltd Lowestoft · Marine & water engineering

  Exceptional marine services, plant hire, water safety solutions & engineering by Safety Boat Solutions Ltd. Offering drainage CCTV, marine engineering

• S Safety Footprint Ltd St. Albans · Fit-out & interiors

  Construction Health & Safety Consultants offering expert guidance, practical advice, and reliable partnership to minimise risks and embrace best pract

• S SafetyPoint Birmingham · Property developer

  SafetyPoint is a reusable safety station with customisable pods for first aid, fire safety and compliance. Meet best practice in under 60 seconds.

• S Safetyworks & Solutions Ltd Huntingdon · Scaffolding

  SafetyWorks & Solutions Ltd provides bespoke manufacturing and installation of safety systems including walkways, handrails, and fall arrest systems.

• S Safeway Scaffolding Ltd Birmingham · Scaffolding · 10-49 employees

  Safeway Scaffolding Limited are experts in commercial and bespoke scaffolding, providing an unrivalled service throughout Birmingham and the Midlands.

• S Sagewood Ltd London · Main contractor · 10-49 employees

  Sagewood Limited, established 1987, offers international services in Agriculture, Mining & Construction, Power, and Laboratory & Medical sectors. Head

• S Sahil Construction Luton · Groundworks

  Sahil Construction Ltd provides skilled labour for various construction activities, including groundworks, concrete laying, steel fixing, bricklaying,

• S Saj Engineering Ltd Barking · Civil engineering · 1-9 employees

  SAJ Engineering Ltd, trusted London specialists in site engineering, setting out, topographic & GPS surveys, monitoring and CAD services. Delivering m

• S Salisbury Training Solutions Gillingham · Plant hire

  Construction and plant training provider in the South of England, offering CPCS, NPORS, and NVQ courses for plant and lifting operations. Also provide

• S SALOGURU INTERNATIONAL UK LIMITED London · Electrical

  Saloguru International is a global supply chain solutions provider, specializing in power generation, distribution, electrical products, and sustainab

• S Salute Gatwick · Design & build

  Salute Mission Critical (now Salute) provides integrated lifecycle services for data centers, from design and build to operations and refresh. They su

• S Sam Groundworks Ltd Portsmouth · Groundworks

  Sam Groundworks Ltd is a trusted partner for exceptional groundwork services in Portsmouth and Southsea, transforming projects from the ground up.

• S Samatrix Ltd Swansea · M&E contracting · 10-49 employees

  Samatrix offers progressive and sustainable pump services and systems, specialising in design, fabrication, installation, and maintenance. Available 2

• S Samson Site Services Ltd Epsom · Plant hire

  Samson Site Services offers plant hire, crane hire, demolition, asbestos removal, groundworks, M&E services, and waste management nationwide.

• S Samt Rebar Ltd London · Concrete works · 10-49 employees

  SAMT specializes in the design, fabrication, and installation of reinforcement for civil engineering structures like viaducts, nuclear power plants, a

• S Samuel Knight International Newcastle Upon Tyne · Rail infrastructure

  Samuel Knight International provide specialist recruitment solutions for the Renewable Energy, Technological and Sustainable Transport sectors.

• S San Composites Ltd Coventry · Steel fabrication

  San Composites Ltd specialises in manufacturing composite pultruded profiles and machining composites and engineering plastics to customer specificati

• S Sandford Electrical Services Ltd Windsor · Electrical · 1-9 employees

  UK manufacturer of electrical control panels and BEMS experts. Providing consultation, design, and manufacturing services for bespoke electrical solut

• S Sandy's Plumbing Aylesbury · Plumbing

  Sandy's Plumbing offers professional services for blocked drains, burst pipes, water leaks, and water main issues in High Wycombe and surrounding area

• S Sangwin Surfacing Ltd Hull · Plant hire

  A 5th generation family business in Hull delivering educational furniture, plant hire, machine moving and surfacing with trusted expertise since 1873.

• S Santix UK Ltd Manchester · Utilities

  Santix UK Limited is a private limited company specialising in the construction of utility projects for electricity and telecommunications networks.

• S Sarens (UK) Ltd Middlesbrough · Crane hire · 50-249 employees

  Sarens is the recognized worldwide leader and reference in heavy lifting and engineered transport. Established in the UK for over 30 years, we offer e

• S Sartaj Luton · Main contractor · 1-9 employees

  Sartaj Ltd is a trusted UK construction company specialising in providing skilled workers to major construction firms. With over 20 years of experienc

• S Sarum Hardwood Structures Stockbridge · Timber frame · 1-9 employees

  Sarum Hardwood Structures Ltd specialises in the design, manufacture and installation of timber bridges, boardwalks, jetties and related structures, a

• S SAS Utilities Craven Arms · Utilities · 10-49 employees

  SAS Utilities is a leading multi-disciplined contractor offering nationwide project delivery in civil engineering, reinstatement, and utilities. Commi

• S SAS Utility Services Ltd Torpoint · Utilities · 1-9 employees

  SAS Utility Services Ltd provides comprehensive utility connections and metering services across the UK, including gas, water, electricity, and sewera

• S Saturn Scaffolding Ltd Winchester · Scaffolding

  Professional scaffolding services in Winchester for homes, businesses, events and marine projects. Friendly, reliable and experienced team.

• S Saunders Group Reading · Civil engineering · 1-9 employees

  Founded in 1925, RC Saunders Limited is a multi-disciplinary contractor delivering end-to-end engineering, fabrication, groundworks, and civil works f

• S Save Construction Manchester · Concrete works

  The Save Construction Initiative is dedicated to influencing the stability and resilience of the UK construction industry through news, events, and re

• S Saxon Expeditions Ltd Norwich · Marine & water engineering

  Marine and Technical Operations consultancy, training and construction support. Specialising in maritime support and safety for infrastructure project

• S Sb Civil Engineering Ltd Saffron Walden · Civil engineering · 10-49 employees

  SB Civil Engineering is a trusted civil engineering contractor in London and the South East, offering specialist groundworks, drainage, sewer works, a

• S Sb Construction (Herts) Ltd Bedford · Groundworks

  SB Construction (Herts) Ltd specialises in construction recruitment across the UK, placing labourers, groundworkers and general construction workers w

• S Sb Power Contractors Ltd Preston · Utilities

  SB Power Contractors specializes in engineering and design, delivering tailored solutions for AC substations, HVDC, renewables and BESS. Operating glo

• S SBS (Ayrshire) Exports Paisley · Modular & offsite construction

  SBS Ayrshire Exports specialises in the global export of process plant equipment, assisting in the regeneration of Ukraine. With over 25 years of expe

• S Sc Site Services (Scotland) Ltd Airdrie · Groundworks · 1-9 employees

  S C Site Services specialises in Groundworks and Civil Engineering for Residential, Industrial and Commercial Projects, bringing over 30 years of indu

• S Scadin Surveys Ltd Carryduff · Utilities

  Scadin is a leading Architectural and Land Surveying company in Northern Ireland, working across the UK and Ireland on diverse projects.

• S Scaffolding Access Solutions Ltd West Yorkshire · Scaffolding

  Scaffolding Access Solutions Ltd, Dewsbury. Over 30 years of expertise, delivering safe scaffolding systems nationwide. NASC accredited, fully insured

• S Scaffolding Contractors Ltd Stoke-On-Trent · Scaffolding · 10-49 employees

  SCL Ltd is a reputable scaffolding company in Stoke-on-Trent, offering quality scaffolding supplies, skilled building services, and plant hire across

• S Scb Groundworks Ltd Redruth · Groundworks · 10-49 employees

  SCB Groundworks Ltd, based in Redruth, Cornwall, offers comprehensive groundwork services including site clearance, drainage, roads, foundations, and