Developers in the UK

10485 UK companies working as developers.

• O One Cat Farm Lampeter · Design & build

  Luxury, off-grid cabin stays in a secluded woodland nature reserve in West Wales. Enjoy sustainable accommodation with modern comforts and outdoor adv

• O One North Property Ltd Northallerton · House builder · 1-9 employees

  One North Property Ltd is a North Yorkshire based residential developer, specialising in building stunning new homes and barn conversions in rural loc

• O One Step Insulation Ltd Ballyclare · Insulation

  One Step Spray Foam Insulation is a family-run business specialising in open and closed cell spray foam insulation systems for residential and commerc

• O One Stop Property London · Refurbishment · 1-9 employees

  London's All-in-One Property Services: Management, Renovations, and Much More. We offer turnkey delivery, eco-friendly solutions, and high-end finishe

• O ONE31 ENERGY LTD London · Solar PV

  ONE31 ENERGY LTD is a renewable energy company focused on reducing costs, cutting carbon, and building a sustainable future through innovative energy

• O OneMedical Property Otley · Property developer · 1-9 employees

  OneMedical Property designs, invests in, manages, and develops NHS healthcare properties across the UK, creating bespoke and innovative healthcare pre

• O OneProtect London · Heating & ventilation

  OneProtect offers boiler, central heating, and plumbing cover plans for homeowners and landlords, providing 24/7 support and specialist engineers for

• O Ongo Roofing Ltd Scunthorpe · House builder

  Ongo provides over 10,000 affordable homes for rent and sale across Greater Lincolnshire, South Yorkshire and surrounding areas, focusing on creating

• O Onny Developments Ltd Craven Arms · Property developer

  Onny Developments Ltd in Craven Arms, Shropshire is a property development company with expertise in Barn Conversions, New Build Property, Commercial

• O Onsite Developments Design & Construction Ltd Wallington · Design & build · 1-9 employees

  Onsite Developments Design & Construction Ltd is a fast-growing construction, design and development business with 25 years of experience. We undertak

• O OnTheMarket.com Carmarthen · Property developer · 1-9 employees

  OnTheMarket.com is a leading property portal for estate agents and property searchers. Find properties for sale and to rent across the UK.

• O Onward Manchester · House builder

  Onward is one of the largest registered providers of social housing based solely in the North West of England, with 35,000 homes across Greater Manche

• O Onyx Bespoke Joinery Liverpool · Carpentry & joinery

  Onyx Bespoke Joinery creates beautifully crafted, made-to-measure fitted furniture & cabinetry for homes and businesses-designed, built, and fitted wi

• O Onyx Vans Horsham · Design & build

  Onyx Vans is a specialist manufacturer of adventure campervans, built on the MAN TGE platform in West Sussex. Explore the range and book a discovery c

• O Opal Construction (Nw) Ltd Manchester · Main contractor · 1-9 employees

  100% customer satisfaction in the Greater Manchester area. Specialising in building work including extensions, decking, groundwork, staircases, window

• O Opal Energy Ltd Oldham · Insulation

  Opal Energy provides government-funded energy-efficient home improvements, making homes warmer and greener. Specialising in insulation and heating con

• O Opal Estates Ltd Preston · Property developer · 1-9 employees

  Opal Estates Limited offers premium real estate services, including luxury property listings, personalised buying experiences, exclusive selling solut

• O Open Exhibitions Ltd Warwick · Design & build · 1-9 employees

  Creative Exhibition Design & Build. We design, build, and project manage bespoke exhibition stands and event environments for brands across the UK and

• O Open House MCR LTD Manchester · Main contractor · 1-9 employees

  Open House Estate Agent is a property investment company aiming to revolutionise the market through technology, empowering individuals with knowledge

• O Open Space Concepts Ltd Crewe · Design & build

  Open Space Concepts is the UK's leading designer and installer of bespoke outdoor living structures, transforming gardens into year-round spaces. With

• O Open Wharf Ltd London · Property developer · 1-9 employees

  Open Wharf offers charming and comfortable apartment rentals in London's Canary Wharf and Vauxhall areas. Discover stylish living spaces designed for

• O Opta Service Ltd Croydon · Fit-out & interiors · 1-9 employees

  Opta Service is a London-based facilities management company specialising in construction, maintenance, and office relocations for commercial clients.

• O OPTAMA LTD Glasgow · Solar PV · 10-49 employees

  Optama Renewables is a leading renewable energy company in Scotland, specialising in sustainable heating and energy solutions like solar PV, heat pump

• O Optic Homes Ltd Northampton · Property developer

  Optic Homes builds, restores and develops residential property across the UK, and delivers turn-key project management for developers and investors.

• O Optim House Coventry · Civil engineering · 1-9 employees

  Optim House Estate Agents in Coventry offers exceptional service for buying, selling, or renting properties. Contact our dedicated team for expert loc

• O Optimal Builders Ltd Grays · Loft conversions · 1-9 employees

  Optimal Builders offers a range of construction services including loft conversions, house extensions, refurbishments, and garden renovations. They fo

• O Optimal Developments Ltd London · Main contractor · 1-9 employees

  Builders in King's Lynn with 36 years on the tools. New builds, extensions and renovations across West Norfolk, all backed by our 12-month snagging gu

• O Optimodo Ltd Hemel Hempstead · Refurbishment

  Optimodo Limited, established in 2009 and based in Hemel Hempstead, offers professional building services in Hertfordshire and surrounding areas. We p

• O Optimum Construction Ltd Yeovil · House builder · 1-9 employees

  Prestigious builder of Impressive Luxury New Houses and Extensions in & around Wokingham, Berkshire. Specialising in large, bespoke houses.

• O Option One London · House builder

  Option One helps landowners across Kent, Surrey, Sussex, Essex and the South East unlock the true value of their land. Free land assessment. Zero cost

• O Optirooms Service & Construction Southampton · Main contractor

  OptiGroup Holdings Ltd is a UK holding company combining construction (Optirooms), cleaning (OptiClean) and IT & AI systems (OptiSoft).

• O Optivo Developments Ltd Liverpool · Main contractor

  Comprehensive construction & development service to both domestic and commercial clients throughout Liverpool & beyond.

• O Optosmart Ltd London · Solar PV

  OptoSmart provides modular smart poles and IoT-ready street lighting ecosystems for UK municipalities and developers, focusing on zero carbon footprin

• O Opulent Bespoke Ltd Swanley · Kitchen fitting

  Transform your space with Opulent Bathrooms and Kitchens. Expert remodeling services for luxury and quality design in every home.

• O Opulent Construction Ltd Hereford · Main contractor · 1-9 employees

  Experienced builders in Hereford specialising in luxury homes, Passivhaus new builds, extensions, and bespoke renovations. High-end construction with

• O Opulent Outdoor Living Ltd Wrexham · Design & build

  Discover luxury and comfort with Opulent Outdoor Living. Elevate your outdoor lifestyle with quality and style.

• O Opus Care Developments Ltd Ashford · Property developer

  Established by Kent-based medical professionals with over 20 years' experience in creating modern care homes and providing up-to-date care for elderly

• O Opus Carpentry Ltd Isle Of Lewis · Kitchen fitting

  Opus Carpentry offers kitchen supply and fitting, joinery, extensions, renovations, and construction services on the Isle of Lewis.

• O Opus Land Ltd London · Property developer · 1-9 employees

  Opus Land is an established real estate company with a successful track record of developing and investing in property across the UK for over 25 years

• O Opus Property Ltd Bristol · Main contractor · 1-9 employees

  Opus Property Ltd offers end-to-end client experience for commercial and residential projects, including new construction, repairs, and restorations.

• O Opus4 Manchester · Design & build · 10-49 employees

  Helping UK businesses transform culture and realise long-term growth with strategic, people-focused office design and fitout for commercial workspaces

• O Orama Contracts London · Main contractor · 1-9 employees

  Orama Contracts is a construction recruitment and subcontracting firm, part of the Orama Group, offering flexible workforce solutions and trade packag

• O Orama Group Ltd. Cockfosters · Design & build

  Orama Group is the construction company of choice for high end residential and commercial design and development projects.

• O ORANGE LLAMA Cardiff · Design & build · 1-9 employees

  Orange Llama offers design and construction innovation in South Wales, specializing in smart technology integration for dream builds and renovations.

• O Orange Property Brighton · Main contractor · 10-49 employees

  Orange Property is a construction and property services company focused on delivering exceptional service and building long-term relationships. They o

• O Orbit Construction Services Ltd Widnes · Main contractor · 1-9 employees

  Orbit Construction Services Ltd specialises in commercial and domestic construction, offering home extensions, refurbishments, and commercial work lik

• O Orbit Developments (Manchester) Ltd Alderley Edge · Property developer

  Orbit Developments is a property development company based in Cheshire, UK.

• O Orbro Pools Ltd Pulborough · Swimming pools

  Orbro POOLS create award winning swimming pools | Professional and experienced swimming pool builders and landscapers in the South East | DIY Self Bui

• O Orby Investment Belfast · Main contractor · 1-9 employees

  Orby Investment is a leading construction company in Northern Ireland, offering high quality property solutions across all sectors including social, p

• O Orcaspaces Ltd Burgess Hill · Fit-out & interiors

  Orca Spaces is a washroom design and renovation company operating across the South of the UK. We offer washroom design, renovation and installation se