Design & build contractors in London working in infrastructure

202 design & build contractors across London working in the infrastructure sector.

• 3 3rd Eye Services London · Design & build · 1-9 employees

  3rd Eye Services is a full-stack technology partner dedicated to modernizing, automating, and scaling businesses. We blend user-centered design with a

• A Adila Satellites Wembley · Security systems · 10-49 employees

  Adila Satellites: Specialists in Satellite TV & Smart Home Services, CCTV, IT Networking, and Audio Visual systems for residential, commercial, and ho

• A Aera London · Design & build

  Delivering the next generation of data centres for the evolving future. Where sustainability meets digital infrastructure.

• A Ais Utilities Ltd London · Utilities

  AIS Utilities is an accredited Independent Connection Provider (ICP) offering gas, electricity, and water connections across the UK. We provide compet

• A Alfanar Projects London · Main contractor · 10-49 employees

  Global project developer, engineering construction & technology solutions provider with roots in Saudi Arabia. Delivering high-quality projects on tim

• A Algriim Ltd London · Main contractor

  Algriim offers tailored transport, trade, and logistics solutions, connecting Europe and beyond with bespoke services for success. Expertise includes

• A Ambition Services Limited London · Demolition · 1-9 employees

  Ambition Services Ltd offers reliable waste removal and waste management services in London. We provide efficient, eco-friendly solutions for all your

• A Amey Rail Ltd London · Civil engineering · 50-249 employees

  Full lifecycle infrastructure services across transport, defence, nuclear, justice and public services, combining consulting, design, delivery and ope

• A AMTA ARGC London · Civil engineering · 1-9 employees

  AMTA ARGC is a construction and engineering company offering design and build services, structural engineering, and project management. They specializ

• A An Plastering Ltd London · Design & build · 1-9 employees

  Leading mobile development studio in the UK offering full-cycle app development from strategy and UX/UI design to cross-platform implementation, secur

• A Ant Yapi London · Main contractor · 10-49 employees

  Ant Yapi UK is a high-end main contractor in London, providing quality, dependable, cost-effective, and safe services through a flexible approach to c

• A Arb Planning Ltd Romford · Main contractor

  ARB Planning Limited offers expert project and business management consultancy across construction, healthcare, IT, and commercial sectors. We deliver

• A Aremonyx Ltd Southall · Design & build

  Aremonyx Limited is a micro-conglomerate offering a diverse range of services including construction, consultancy, creativity, and cultivation. They f

• A ArmorCare Ltd London · Refurbishment

  Professional carpet and upholstery cleaning services. Remove stains, odours and refresh your home or office. Book ArmorCare today.

• A Artelia UK London · Design & build · 50-249 employees

  Artelia UK is a multi-disciplinary and independent consultancy, engineering and project management group providing impartial advice and expertise for

• A Askay Global Ltd London · Civil engineering

  Askay Global provides project management, engineering, procurement and construction services globally in the Oil & Gas, Power, Infrastructure & Archit

• A Aspire Defence Limited Leatherhead · Main contractor

  Aspire Defence Capital Works (ADCW) and Aspire Defence Services (ADS) deliver new and improved accommodation for soldiers on behalf of the Defence Inf

• A Aureos Highways Ltd London · Civil engineering

  Aureos delivers integrated, turn-key infrastructure solutions for a sustainable and secure future across the UK's energy and transport sectors.

• A Avondale Construction Ltd London · Main contractor · 10-49 employees

  Avondale Construction offers sustainable site services, welfare, and traffic management, CDM compliance, and support solutions for UK construction pro

• B B.L. Harbert International UK Ltd London · Design & build · 1-9 employees

  BL Harbert International is a diversified construction firm operating nationally and internationally, specializing in design-build, construction manag

• B Be First (Regeneration) Ltd. Barking · Property developer

  Be First Accelerating growth in Barking and Dagenham. With 400 hectares of development land, we plan to provide 50,000 high quality new homes and 20,0

• B Bechtel Management Company Ltd London · Main contractor

  A trusted name in engineering, construction, procurement & project management, creating sustainable solutions that drive global progress since 1898.

• B Bemo Tunnelling UK Ltd London · Civil engineering · 1-9 employees

  BEMO is a leading specialist company for the construction and refurbishment of engineering structures in the fields of tunnelling, civil and industria

• B BIRC Barking · Civil engineering

  BIR Contractors Ltd (BIRC) is a specialised civil and structural engineering contractor delivering projects from concept design to construction. We of

• B Black & Veatch (U.K.) Ltd London · Main contractor · 250+ employees

  Black & Veatch is a global engineering, procurement, consulting and construction company specializing in infrastructure development.

• B Black Mesa Engineering Ltd Richmond · Design & build

  Black Mesa Engineering Limited provides architectural engineering solutions aligned with American specifications, delivering accurate, spec-aligned ou

• B Bloom Construction Group Ltd Fitzrovia · Main contractor · 10-49 employees

  Bloom Construction Group is a principal contractor delivering turnkey solutions for minor works and fit-outs to complex refurbishments and retrofit pr

• B Blotfort Group Ltd London · Main contractor

  Blotfort bridges borders and empowers businesses with tailored solutions across procurement, construction, oil & gas, and healthcare. We leverage our

• B Bovis Consulting (Europe) Ltd London · Main contractor

  We build enduring partnerships, bringing together the right expertise, the right capabilities and the right resources to deliver complex projects.

• B Bricfab Ltd Croydon · Modular & offsite construction

  Bricfab Limited is a UK-based engineering consultancy with over 25 years of experience in delivering innovative modular building solutions, civil and

• B Brown And Mason Group Ltd Dartford · Demolition · 50-249 employees

  Brown and Mason Group Limited is a leading European demolition, dismantling, and asbestos removal company with over 60 years of experience. They offer

• B Built Fitout And Refurbishment Ltd London · Main contractor

  Built is a digital-first contractor and developer, leading industry innovation for major projects and unlocking growth opportunities in cities across

• C Cablesheer Group Sidcup · Refurbishment · 50-249 employees

  Cablesheer Group is a leading construction and building safety services provider with four decades of experience. We offer integrated, in-house soluti

• C Cadogan Contractors Ltd London · Main contractor

  Cadogan Contractors Ltd is a UK-based construction and engineering company delivering high-quality projects across the United Kingdom and internationa

• C Carey Group Ltd London · Demolition

  Careys is a family-owned construction company with over 50 years of experience, delivering a wide range of engineering, build, and construction servic

• C CBRE London · Design & build

  CBRE is a global leader in commercial real estate services and investments, offering integrated, data-led services across every dimension of the indus

• C Cellex Ltd London · Utilities

  Cellex Ltd delivers end-to-end technology solutions, specialising in National Digital Infrastructure, Civil Engineering & Groundwork, and EV Infrastru

• C Chartwell Scaffolding Services Ltd Dartford · Scaffolding

  Chartwell Scaffolding Services is a London-based scaffolding hire company serving domestic, commercial, and industrial clients. They offer safe, compl

• C Civicon Ltd Sidcup · Civil engineering

  At Civicon, we set the standard in civil engineering, construction and project management, striving for excellence in all that we do.

• C Civil Engineering London Ltd Longfield · Civil engineering · 1-9 employees

  Civil Engineering London Ltd (CELL) is a multi-experienced construction company established in 2015, specialising in civil engineering, groundworks, c

• C Colas Rail Ltd London · Rail infrastructure

  Colas Rail delivers expert design, engineering, project management, construction and maintenance solutions across the rail industry.

• C Construct-Tech Solutions London · Design & build

  Construct-Tech Solutions offers innovative construction technology, specializing in 3D lift plans, contract lifts, and RAMS. Transforming the industry

• C Construction And Letting Ltd London · Refurbishment · 10-49 employees

  Construction and Letting Limited is your total home renovation and construction solution provider. We bring your plans to reality, focusing on excelle

• C Contracta Construction UK Ltd London · Main contractor

  Contracta Construction UK delivers major infrastructure projects across LATAM, Africa and Europe with expertise in airports, universities and large sc

• C Cooperman & Goldberg Ltd Ilford · Main contractor · 10-49 employees

  Cooperman & Goldberg is a leading construction project management company based in London, offering a comprehensive range of services from design and

• C Costain Group PLC London · Civil engineering

  Costain is a leading infrastructure solutions company in the UK, focused on transport, water, energy, and defence sectors. They engineer, construct, c

• C Crown House Technologies Ltd Dartford · M&E contracting

  Crown House Technologies (CHt) is a leading UK mechanical and electrical engineering specialist, delivering innovative construction and infrastructure

• C Cs Spatial Engineering Ltd London · Design & build

  CS Spatial Engineering Ltd offers innovative construction solutions with an expert team of engineers and architects, utilizing cutting-edge technology

• C Cscec Ltd London · Main contractor

  CSCEC is a global leader in investment and construction, founded in 1982. It operates across housing, infrastructure, real estate, and design sectors,

• C Cumming Group London · Main contractor

  Cumming Group is an industry-leading, multi-faceted project management and cost consulting firm. We offer clients a comprehensive menu of integrated s