1402 UK companies working as engineers.
Sine Consulting is an engineering and design consultancy focused on sustainability and innovation in mechanical, electrical, and public health service
Sinewave is a specialist electrical engineering firm providing expert design and consultancy, grid connection solutions, EV charging infrastructure, e
Offering a range of asset inspection & management services across the UK. We provide structural inspections, non-destructive testing, and maintenance
SISMEP Installations Ltd engineers integrated building systems including HVAC, electrical, public health, and life safety. We ensure buildings perform
Site Equipment Limited is a leading UK supplier of Temporary Groundworks Solutions & Excavation Support Equipment with over 50 years of experience.
Freelance civil site engineer and land surveyor in Market Rasen, Lincolnshire. Precise setting out, topographic surveys, as-built surveys and site QA.
Site Team Services offers topographical, measured building, laser scanning, and underground utility surveys, alongside site setting out and as-built s
Sixense is an international company providing services in geotechnical, structural and environmental engineering and asset management.
Sky Blue Structures offers innovative structural engineering and design solutions. Specialising in residential and commercial projects, structural ass
Award Winning Design & Build Contractors & Developers based in Hertfordshire. We add value to our clients aspirations and vision, and transform their
Skyline DC Energy designs and delivers hybrid energy hubs, CHP, solar PV, battery storage, heat pumps and smart controls, for high-use UK industrial s
Smart Plug Ltd offers electrical installations, smart home solutions, audio visual consulting, and home building services. We aim to enhance quality o
SMS is a leading integrated energy infrastructure company, delivering low-carbon energy infrastructure and technologies for sustainable homes and busi
SNR ENG Ltd is an engineering consultancy providing civil engineering and utility design services to the residential and commercial development market
Market leading geotechnical specialists, providing ground investigation, testing, ground stabilisation & drilling services.
Geotechnical and Environmental Consultants | Site Investigation and Survey | London, Hampshire, Surrey
Solarport manufactures, supplies and installs solar ground mount systems and solar carports for utility-scale, commercial and residential PV projects
Birmingham architects & structural engineers. Specialists in Planning permission, Building regs, Structural calculations, Extensions, Loft conversions
Solution:Positive designs Mechanical and Electrical Building Services Engineering solutions, making buildings safe, comfortable, and sustainable.
Engineer-led commercial solar design and installation for UK businesses. No sales staff, just realistic numbers and a single-source solution. Paybacks
Electrical, Instrumentation & Control Systems specialists in hazardous area environments. Design, Project Management, Installation, Panel Build & Comm
Sonus Structural Engineers provide structural designs, calculations & drawings for beams, wall removals, and complex projects. Offering expert advice
Sotham Engineering is a leading provider of Mechanical and Electrical installation and maintenance services. Contracts range from £50k to £3m across E
Structural movement monitoring, construction setting out, topographical land surveys and GPR utility site engineering surveyors since 2003.
Southshore Projects: innovation meets craftsmanship. Dedicated to transforming visions into tangible structures with unparalleled quality and precisio
Innovative sustainable refrigeration, mechanical and electrical engineering and service solutions through trusted partnerships.
Space Formation LTD is a premier construction company offering comprehensive solutions from design to execution. We focus on safety, efficiency, and c
Span Engineering provide civil and mechanical engineering services in difficult to access areas; at height, within confined spaces, or over water.
Spannverbund GmbH offers integrated solutions in steel, reinforced concrete, and composite construction, covering consulting, engineering, detailed pl
Spectra Energy Group Ltd are specialists in the design, installation and F Gas compliant maintenance of commercial & domestic HVAC systems, electrical
Spectrum Way offers comprehensive design services for steel, concrete, and wooden structures, adhering to Eurocode standards. They utilize BIM technol
Spencer Bridge Engineering is a specialist bridge engineering contractor focused on complex and ageing structures. They offer a range of services incl
Spencer Rail Engineering delivers innovative rail infrastructure solutions across the UK, specialising in stations, depots and ECI-led project deliver
SPI Piling Ltd are one of the UK's leading Sheet Piling Specialist Contractors, specialising in all types of solutions whether temporary or permanent,
Refrigeration & Air conditioning Engineers providing comprehensive site surveys, project management, and system design for diverse industries.
Spring Collective is an integrated design & environmental engineering studio dedicated to reimagining how water shapes our cities, landscapes and comm
SRA Swift Trading is a civil engineering and infrastructure delivery company focused on safety, quality, and collaboration. Experienced in transport,
SRR Marine Ltd is a specialist in marine refit, repair, and engineering services, serving commercial, defence, leisure, and superyacht sectors nationw
Stabilisure offers a unique micro soil nail system for slope stability, retaining structures, and foundation reinforcement. Fast installation in limit
Stanwell Consulting is a specialist design practice comprising structural & civil engineers and project managers with offices in London and Stevenage,
Starfix Geosolutions Services Limited provides Geomatics, Geotechnical and Geophysical solutions to the Energy Industry in Nigeria and Sub-Saharan Afr
Stark is a full-circle energy data, metering, analytics, and infrastructure partner, delivering comprehensive solutions for energy management and Net
STAY STEEL LTD offers expert Structural Engineering, Surveying, and Architectural Design services for residential and commercial projects, ensuring re
Strategic technology, engineering, manufacturing & port management. Specialising in bespoke marine sector projects, port infrastructure, and renewable
Steel Homes specialises in designing, fabricating, and assembling Light Gauge Steel Frame (LGSF) systems, offering a faster, safer, and more sustainab
Steel Beam Installers are based in Hampshire, proudly serving the entire South of England. Our expert team specialises in high-quality steel structure
Steelin Construction Ltd offers world-class modular, light steel, hybrid, and prefabricated building systems through integrated design, advanced manuf
STEELO are the leading structural steel fabricators and suppliers in London. We manufacture high-quality steel beams, structures, connections, and fin
Steiger & Ross create beautifully designed, expertly built homes across Edinburgh and the Lothians through an integrated process delivering quality, e
National multi-discipline M&E and facilities contractor, design, installation, planned and reactive maintenance, backed by proprietary compliance tech
Planyard replaces manual CVR spreadsheets with a live system connecting budget, orders, invoices and committed costs, so you can see where every project stands before month-end surprises hit.