Design & build contractors in London

2029 design & build contractors across London.

• H Hadaa Dartford · Landscaping · 1-9 employees

  AI landscape design app: turn any yard photo or sketch into 22 photorealistic designs, a planting guide & contractor blueprint in 60s. From $9.

• H Haggard Outdoor Living Systems Ltd London · Design & build

  Transform your outdoor living spaces into modern and comfortable areas with high-quality products from Haggard Outdoor Living Systems. We focus on mod

• H Hallmark Construction & Development Ltd Cobham · Main contractor · 1-9 employees

  HallMark Construction & Development offers a comprehensive range of building services for residential and commercial clients, specializing in new buil

• H Hallmark Glazed Extensions Ltd Kingston Upon Thames · Extensions

  Transform your property and home lifestyle with our collection of bespoke living space design solutions that are built for your all-year-round comfort

• H Hamira Services Ltd Hounslow · Refurbishment · 10-49 employees

  Hamira Services Ltd offers a comprehensive range of construction and refurbishment services across London and surrounding areas. Specializing in home

• H Hammond Developments Home And Garden Ltd London · Design & build · 1-9 employees

  Hammond Developments are design and build specialists producing high quality commercial, residential and mixed-use space whilst being mindful of our e

• H Hampstead Renovations London · Design & build

  High-end house refurbishment, flat refurbishment and house extensions across Prime North, Central and West London, Hampstead, Belsize Park.

• H Hamptonshaw Essex · Refurbishment · 1-9 employees

  Hamptonshaw Ltd is a London-based Design & Build Contractor and Property Developer with over 30 years of experience in refurbishments, extensions, lof

• H Handplant Skateparks Ltd London · Design & build

  Handplant Skateparks Ltd offers professional skatepark design, build, and repair services. UK-based with global activity, they cater to custom skatepa

• H Handyclick Ltd Croydon · Carpentry & joinery

  HandyClick offers reliable handyman, cleaning, clearance, and property maintenance services in Croydon and surrounding areas. Our services include car

• H Hanmiglobal UK Ltd London · Main contractor

  Specialist expertise backed by advanced technology and proven strategies for construction success. Global network and AI-driven project management.

• H HANNAFORD PROJECT MANAGEMENT (WOODLANDS) LIMITED London · House builder

  HANNAFORD PROJECT MANAGEMENT (WOODLANDS) LIMITED is a property developer and main contractor specialising in unique countryside conversions and new de

• H Hansa Group Ltd London · Main contractor · 1-9 employees

  Hansa Group provides end-to-end design and build solutions for commercial and industrial clients, including office fit-outs, refurbishments, and MEP s

• H Happylink Ltd Wembley · Design & build · 1-9 employees

  HappyLink is a renowned construction company established on dedication and expertise, offering innovative turnkey solutions nationwide. With over 10 y

• H Harmonix Construction Ltd Bromley · Main contractor · 10-49 employees

  Harmonix Construction is a main contractor specialising in storage, commercial, industrial, and office/warehouse fit-outs, based in London and coverin

• H Haron Ltd Morden · Property developer · 1-9 employees

  London's top property development company, specializing in new-build construction, conversions and renovations. We prioritize modern living experience

• H Harrow Windows Ltd Rickmansworth · Windows & doors

  Established installers of high specification windows and doors in timber, uPVC and aluminium. Conservatory specialists with a complete design and buil

• H Harwood Homes Building Contractors Ltd London · Main contractor

  Harwood Homes Building Contractors Limited are specialist luxury residential builders serving Essex and London. Extensions, full renovations, interior

• H Hasani Construction Ltd Romford · Design & build · 1-9 employees

  HASANI CONSTRUCTION LTD builds urban environments blending aesthetics, functionality, and sustainability. They transform architectural concepts into i

• H Hasi Group Ltd Southgate · Design & build

  Hasi Group is a UK-based design-and-build principal contractor specialising in residential and mixed-use developments, combining rigorous commercial d

• H Hassan Allam Construction UK Ltd London · Main contractor

  Hassan Allam Holding is a leading Egyptian corporation in engineering, construction, investment, and development, with 90 years of experience and a gl

• H Hatfield Interiors Ltd Harrow · Fit-out & interiors · 1-9 employees

  Hertfordshire FF&E designers, manufacturers, & installers. Providing detailed design, accurate costing & seamless coordination with building projects.

• H Haüsa Homes London · Modular & offsite construction

  Haüsa turns architectural drawings into buildable modular kits: volumetric plans, assembly documentation, and factory-ready quotes. Send us your desig

• H Hawthorne & Finch Staines-Upon-Thames · Refurbishment

  An experienced team of builders, craftsmen and artisans, specialising in residential projects. We create beautiful homes throughout London and the UK.

• H Haymore Ltd London · Design & build · 1-9 employees

  Haymore is a London-based commercial construction company specializing in design and build solutions, offering tailored spaces for commercial and dome

• H Hayward Gold Ltd Watford · Main contractor · 1-9 employees

  Hayward Gold provides high-quality construction services for residential and commercial clients, specializing in superstructure, civil engineering, an

• H Hazeez Engineering Consulting Company London · Design & build

  Hazeez Engineering Consulting Company: Professional engineering consulting with modern design and advanced motion effects.

• H Hb Reavis UK Ltd London · Property developer

  HB Reavis is an international workspace provider creating personalised experiences through real estate and wellbeing solutions. They focus on sustaina

• H Hc Property Construction Ltd London · Design & build

  HC Property Construction Ltd offers high-quality building and renovation services, specializing in design and construction from home improvements to b

• H HD Construction Dagenham · Drylining · 1-9 employees

  Discover HD Construction as your reliable drylining and building contractor in London for premium quality finishes.

• H Hearne House London · Refurbishment · 1-9 employees

  Hearne House specializes in high-end residential renovations in London, offering design, construction, and project management for beautiful, functiona

• H Heath Projects Ltd London · Loft conversions

  Family-run team with 30 years' experience delivering loft conversions, extensions, basement conversions and renovations across South East London and K

• H Heatiliti Ltd London · Heating & ventilation

  The dedicated utility for heat networks. Design & build - Operate & maintain - Heat-as-a-Service. We adopt, manage and invest in heat networks, delive

• H Heatjet Ltd London · Main contractor

  HEATJET LTD offers comprehensive residential building construction, HVAC, plumbing, and electrical services. Specializing in custom home builds, renov

• H Heerema Marine Contractors U.K. Ltd London · Marine & water engineering

  Heerema Marine Contractors UK Ltd is a leading offshore marine contractor and engineering solutions provider, specializing in complex offshore project

• H Heightlink Fall Protection Services Ltd London · Scaffolding

  HeightLink Fall Protection Services Ltd specialises in the inspection, design, and installation of fall protection and anchor systems across the UK, e

• H Helisa Investment London · Main contractor · 1-9 employees

  Helisa Investment offers building services including refurbishments, extensions, and new builds across London and the South East. Committed to quality

• H Helix Construction Ltd Croydon · Extensions

  Helix Construction provides services in the London area, including loft conversions, house extensions, home renovations, kitchen and bathroom fitting,

• H HEMAJU RESIDENTIAL & COMMERCIAL INVESTMENTS LTD London · Main contractor

  Hemaju RCI sp. z o.o. is a Polish operational company within the HEMAJU group, specializing in comprehensive event organization and production. They o

• H Hennessy Ltd Swanley · Main contractor · 1-9 employees

  Hennessy Ltd is a family-run construction company established in 1998, offering quality construction and refurbishment services across the UK with ove

• H HEPHA GROUP London · Main contractor · 1-9 employees

  Hepha Group offers end-to-end construction solutions, from planning and design to project completion, ensuring quality craftsmanship and client satisf

• H Herko Ltd Grays · Design & build · 1-9 employees

  Herko offers comprehensive home transformation services, from design and planning to build completion. With over 10 years of experience, they speciali

• H Hestia Contractors London Ltd London · Design & build

  High End trusted Construction Contractors, Loft Conversion and Extensions, Kitchen Extensions, New Builds, fully project managed. Renovation and Refur

• H Heuer Homes Ltd Richmond · Design & build · 1-9 employees

  Heuer Homes is a residential building and renovation specialist, committed to quality and transparency. They offer services from extensions and conver

• H HH Interiors London · Refurbishment · 1-9 employees

  HH Interiors create luxury residential interiors, whole-home renovations, luxury new build homes and bespoke home transformations across Hertfordshire

• H Hi Tech Design And Build Ltd Waltham Cross · Design & build · 1-9 employees

  Hi Tech Design and Build provides a design and build service for any form of building work. We specialise in Loft Conversion, Extensions and New Build

• H Hideaway Garden Rooms London · Design & build

  Hideaway Garden Rooms build bespoke, fully insulated garden offices, studios and retreats across Surrey, London and the South East, designed for year-

• H High Cornerstone Projects Ltd Watford · Design & build

  High Cornerstone Projects: Expert project management and design for your vision. Trusted community-focused services.

• H High St Works Ltd London · Design & build

  High St Works Ltd is a multidisciplinary collective transforming town centres and neighbourhoods across the UK through urban strategy, architecture, a

• H High Tech Construction Ltd London · Main contractor · 10-49 employees

  High Tech Construction LTD offers professional construction services, complete life-cycle solutions, and design and build to domestic and commercial c