Construction companies in London

6630 construction companies based in and around London.

Construction Department Ltd London · Main contractor · 1-9 employees
Construction Department LTD is a UK-based company offering a range of services within the construction industry. The company is registered and operate
Construction Investment Project Ltd London · Fit-out & interiors · 1-9 employees
London fit-out, shopfitting and refurbishment contractor for commercial interiors across London and the South East.
Construction Logistics Group Ltd London · Main contractor · 10-49 employees
Construction Logistics Group provide a complete solution to ensure safe, sustainable and timely delivery for your construction project, all at a fixed
Construction Muzzy Ltd London · Groundworks · 1-9 employees
Construction Muzzy Limited is a leading company, delivering quality construction services all across UK. Specialising in groundworks and civil enginee
Construction Of A Dream Ltd London · Refurbishment · 1-9 employees
COFAD provides construction, renovation, extensions, loft conversions, plumbing, electrical and property improvement services across Greater London.
Construction Projects Ltd London · Property developer
Construction Projects Ltd is a property developer company based in London, registered at Companies House in 2025.
Construction Square Ltd London · Design & build
Accredited B2B construction contractor based in London, delivering compliant project execution, site management, and specialist services across the UK
ConstructionRR London · Refurbishment · 1-9 employees
ConstructionRRltd offers a comprehensive range of construction and renovation services, specializing in full renovations, electrical, gas, and plumbin
Constructorama Solutions Ltd London · Refurbishment · 1-9 employees
Discover Constructorama's trusted property renovation, extensions, and maintenance services in London. Contact us for reliable building solutions.
Constructya Ltd London · Bathroom fitting
Constructya Ltd is a trusted building contractor in London, specialising in bathroom and kitchen installations, landscaping, painting, plumbing, and h
Consttruction Ltd London · Groundworks · 1-9 employees
CONSTTRUCTION LTD supplies temporary construction workers for site labour, trades, groundworks, refurbishment, and fit-out projects.
ConsultaLift London · Lifts & escalators · 1-9 employees
Independent lift consultancy offering expert design, condition inspection, compliance, testing, and maintenance portfolio management for VT engineers
Contemporary Construction Ltd London · Property developer
Contemporary Construction is a devoted property development and construction company rooted in South East London, also serving surrounding areas. We o
Continuity Audio Visual London · Electrical · 1-9 employees
Continuity Audio Visual provides digital, audio, and visual solutions for corporate, retail, and residential clients, focusing on bespoke, reliable te
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
Conway Construction & Consulting London · Main contractor · 1-9 employees
Conway Construction & Consulting offers a range of services from estimating to turn key developments, operating nationally with vast experience.
COOL AND PLUMB LTD London · Carpentry & joinery
Cool & Plumb: Your trusted construction staffing partner, providing specialized temporary employment solutions with skilled workers from Eastern Europ
CoolHeat Experts London · Heating & ventilation
CoolHeat Experts Ltd provides expert air conditioning and heat pump installation, servicing, and repair for residential and commercial clients across
Coopers Of Surrey Ltd London · Design & build · 1-9 employees
Coopers of Surrey is a design and build company offering interior design and project management services. They aim to bring dreams to life with a comp
COPPERSTONES LIMITED London · Property developer · 10-49 employees
Copperstones is an award-winning boutique real estate agency with a global presence, specializing in luxury properties in London, Miami, Dubai, and wo
Cor Domi Ltd London · Kitchen fitting
Cor Domi designs, crafts, and installs bespoke kitchens and joinery for homes. Specialists in high-end residential projects, they offer a seamless ren
Core Energy Group Ltd London · Solar PV
Core Energy Group is developing advanced power technologies for a decentralised, resilient energy future. Their systems are designed for infrastructur
Core Site Services Ltd London · Bricklaying
Core Site Services connects construction companies with reliable, qualified temporary workers. From labourers to skilled tradespeople, we've got your
Corebud UK Ltd London · Main contractor
Corebud offers the best quality and conditions for construction, namely a comprehensive approach, 24/7 supervision and more.
Corinium Power London · Utilities · 1-9 employees
Corinium Power is an LRQA NERS-accredited Independent Connection Provider (ICP) delivering electricity, water, gas and broadband connections across th
Cork Spray South West London · Insulation · 1-9 employees
Insulation contractor and paint spraying in Exeter, Newton Abbot, Exmouth, Sidmouth, Dawlish, Teignmouth and across Devon & Cornwall.
Corporate Development Ltd London · Plumbing
Corporate Development Ltd provides advisory, non-executive, and fractional-executive services to SMEs and startups, focusing on growth, AI implementat
Cortland London · Property developer · 50-249 employees
Cortland UK offers apartment living, property management, and build-to-rent solutions. Discover our offerings and search our markets to find your new
Cortland Ascot Road Partners Ltd London · Property developer · 50-249 employees
Cortland Ascot Road Partners Ltd is a property developer company based in London, registered at Companies House in 2017.
Cortland Crown Square Partners Ltd London · Property developer
Cortland Crown Square Partners Ltd is a property developer company based in London, registered at Companies House in 2018.
Cortland Development UK Ltd London · Property developer · 10-49 employees
Cortland Development UK Ltd is a property developer company based in London, registered at Companies House in 2017.
Cortland Holdings UK Ltd London · Property developer
Cortland Holdings UK Ltd is a property developer company based in London, registered at Companies House in 2017.
Cortland Improvements UK Ltd London · Property developer
Cortland Improvements UK Ltd is a property developer company based in London, registered at Companies House in 2017.
Cortland Lisbon St. (Propco) Ltd London · Property developer
Cortland Lisbon St. (Propco) Ltd is a property developer company based in London, registered at Companies House in 2022.
Cortland Partners Co-Invest I Gp Ltd London · Property developer
Cortland Partners Co-Invest I Gp Ltd is a property developer company based in London, registered at Companies House in 2017.
Cortland Partners Co-Invest I Lp Ltd London · Property developer
Cortland Partners Co-Invest I Lp Ltd is a property developer company based in London, registered at Companies House in 2017.
Cortland Partners UK Co-Invest I Holdings Ltd London · Property developer
Cortland Partners UK Co-Invest I Holdings Ltd is a property developer company based in London, registered at Companies House in 2017.
Cortland Partners UK Ltd London · Property developer
Cortland Partners UK Ltd is a property developer company based in London, registered at Companies House in 2017.
Corva Plumbing & Heating London · Plumbing
Corva Plumbing & Heating is the trading name of Corva Ltd, providing local plumbing and heating services across North Wales, Chester & Liverpool. Offe
Cory Group London · Civil engineering · 250+ employees
Cory is a leading UK recycling and waste management company, specialising in diverting waste from landfill and generating energy. They operate riversi
Cory Holdco Ltd London · Property developer · 50-249 employees
Cory Holdco Ltd is a property developer company based in London, registered at Companies House in 2018.
Cos Construct Ltd London · Main contractor · 1-9 employees
Cos Construct Ltd is a main contractor company based in London, registered at Companies House in 2019.
Cosier Heat Ltd London · Heating & ventilation
Switch to a heat pump with Cosier. Our experienced team designs and installs MCS Certified heat pump systems tailored to your home, with grants availa
Costain Building & Civil Engineering Ltd London · Civil engineering · 250+ employees
Costain Building & Civil Engineering Ltd is a civil engineering company based in London, registered at Companies House in 1972.
Costain Group PLC London · Civil engineering · 250+ employees
Costain is a leading infrastructure solutions company in the UK, focused on transport, water, energy, and defence sectors. They engineer, construct, c
Costmodelling Limited London · Insulation
Costmodelling Limited provides expert software for construction projects, including cost estimating, planning, and bill of quantities production.
Cosy Flow Ltd London · Heating & ventilation
London's specialist in hidden ducted systems, split AC and MVHR. Quiet, efficient, and installed by experts.
Cosy Home Builders 48 Ltd London · Refurbishment
High-End Builders in London offering plastering, dry lining, decorating, tiling, and full house/flat refurbishments. Serving London, Kent, and Essex.
Cota Construct Ltd London · Refurbishment
Cota Construct offers reliable building, renovation, and property improvement services for residential and commercial projects across the UK. We focus
Cotswolds Waters London · Property developer · 1-9 employees
Stunning lakeside properties for sale in the Cotswolds. A new rural luxury estate combining 110-acres of freshwater lakes, meadows & woodland in the G

Construction companies in London

See your project profit as you go