Construction companies in London

12659 construction companies across London.

• S Sandfords London Ltd Teddington · Property developer

  Sandfords is a respected estate agent in Central and North West London, connecting clients to prime properties since 1985. Browse our portfolio to buy

• S Sandha Construction Ltd Hayes · Main contractor

  Sandha Construction Ltd is a reliable construction company delivering high-quality workmanship across a wide range of projects, from new builds and ex

• S Sandhu A1 Construction Ltd Belvedere · Main contractor · 1-9 employees

  SANDHU A1 CONSTRUCTION LTD offers quality construction services with a focus on innovation and client satisfaction. We handle complex projects globall

• S Sanding City Service Ltd Pinner · Flooring

  London's leading wood floor sanding and fitting specialists. Offering professional wood floor fitting, sanding, gap filling, sealing, and staining ser

• S Sandman Joiner Ltd London · Carpentry & joinery

  Expert joinery in Cambridgeshire, crafting bespoke furniture tailored to your vision. Quality craftsmanship.

• S Sandstone Structures Ltd London · Main contractor

  Trusted building contractors specialising in structural alterations and residential building works that reshape and elevate your home. Based in North

• S SANJ Electrical Technology Harrow · Electrical

  Professional electrical, fire safety, and security solutions across London for residential, commercial, and industrial clients. Focused on safety, rel

• S Sannton Labour Solutions London · Demolition

  Sannton Labour Solutions Ltd is a construction company specializing in strip out, demolition, and labour supply for occupied buildings across various

• S Sano2 Ltd London · Concrete works

  SANO2 LTD is a company registered in the UK.

• S Santarelli Projects Ltd London · Refurbishment · 1-9 employees

  London-based contractor specializing in high-end residential refurbishment with architectural precision and interior design expertise.

• S Saper Glass Barking · Glazing · 10-49 employees

  Saper Glass is a leading manufacturer of specialist and architectural glass products, servicing the construction industry for over 25 years. They offe

• S SARA-INT RENOVATIONS LTD Isleworth · Main contractor · 1-9 employees

  Sara-Int Accounting and Immigration Ltd offers comprehensive accounting and immigration advice to Poles in the UK. Established in 2002, they collabora

• S Sarcon Property Management Barnet · Refurbishment · 1-9 employees

  Sarcon Property Management offers expert property management services in London for residential and commercial properties, ensuring hassle-free manage

• S Sardar Ji Construction London · Main contractor · 1-9 employees

  Sardarji Construction is a reliable building construction company in London, specializing in high-quality design and construction for extensions, roof

• S Sargeant & Son Ltd Hayes · Plumbing · 1-9 employees

  Established in 1996, Sargeant and Son Ltd are a family-run company specialising in plumbing, heating, and electrical services. They offer 24-hour emer

• S Saroya Electrics Ltd London · Electrical

  Saroya Electrics Ltd offers expert electrical solutions for homes and businesses in Birmingham, specializing in installations, repairs, EV charging, a

• S Sarrani London · Refurbishment · 1-9 employees

  Experts in property insurance repairs for residential and commercial insurance claims. Free loss assessing services. Highly experienced in fire and fl

• S Sas Screeding Ltd Weybridge · Flooring

  SAS Screeding are specialists in all types of floor screed systems including traditional sand cement, flowing, anhydrite and latex screeds. Over 20 ye

• S Sase Construction Ltd London · Main contractor · 1-9 employees

  SASE Construction Ltd is a family-run construction company with over 20 years of expertise, offering comprehensive building solutions from foundations

• S SASH ATELIER London · Windows & doors

  Bespoke timber sash window replacement and repair specialists for London homes. Offering traditional, heritage, vacuum-glazed, and triple-glazed sash

• S SASH REPAIR LONDON LTD Isleworth · Restoration & heritage

  Trusted Sash Repair Services and installation company in London, Richmond, Croydon, Enfield & Sutton. Quality service for period homes. Get a free con

• S Sash Repair Service London · Windows & doors

  Reliable sash window repair specialists in London. Sash cord replacement, spiral balance repair & draught proofing. Free quotes & expert service.

• S Sash Repairs Ltd London · Restoration & heritage

  Sash Repairs Limited is a specialist sash window repair, renovation and draught proofing company based in North West London. We offer a full range of

• S Sash Restorations Limited Enfield · Restoration & heritage

  Sash window repairs, replacements and renovations at an expert and professional level. We also offer Bespoke Shutters & Blinds.

• S Sash Windows London Ltd Surbiton · Windows & doors

  We install the best double glazed sash windows, casement windows, bifold doors, and entrance doors in London and Surrey. Bespoke craftsmanship and sus

• S Sasta Gas Ltd Beckenham · Plumbing

  Which? Trusted plumber in Orpington serving South East London and West Kent. Gas Safe registered with fixed-price quotes.

• S Satoplast International Ltd Nazeing · Main contractor · 1-9 employees

  Satoplast International Ltd is a trusted Principal Contractor and Contractor delivering high-quality construction, fit-out, and refurbishment projects

• S Savea Construction Ltd Brixton · Main contractor · 1-9 employees

  Savea Construction is a London-based construction and design firm committed to transforming spaces with precision and style. We specialize in bespoke

• S Savile Row Projects Ltd London · Fit-out & interiors · 10-49 employees

  Exclusive distributors of Strähle room systems, offering acoustic excellence through German precision engineering for modern office environments.

• S Savills London · Property developer

  Savills is a global real estate services provider with over 160 years of experience. We offer expert advice and research to help clients make better p

• S Savio Building Ltd Croydon · Extensions · 1-9 employees

  SAVIO Building offers professional building services including house extensions, loft conversions, complete refurbishments, bathroom and kitchen insta

• S Sawmill Contracts London · Extensions · 10-49 employees

  Award-winning builders in Edinburgh & East Lothian with 10+ years expertise in house extensions, renovations & conversions. We deliver quality craftsm

• S Sb Electric Solutions Ltd Orpington · Electrical · 1-9 employees

  SB Electric Solutions LTD offers a wide range of commercial and domestic electrical services including EICR/landlord certificates, rewires, installati

• S SBB Group London · Refurbishment · 1-9 employees

  SBB Group delivers kitchen, bathroom and full interior renovations across London. Fixed price, clear timeline, quality guaranteed.

• S SBDS Construction LTD. Chadwell Heath · Loft conversions

  Trusted builders in London & Essex specialising in loft conversions, kitchen extensions, home renovations, and bathroom renovations. Get a FREE quote.

• S Sbe Kent Ltd Dartford · M&E contracting

  SBE Kent deliver professional mechanical, electrical and renewable services across Kent, London and Home Counties. Trusted local engineers for project

• S SBH Construction Group LTD Cheshunt · Design & build · 1-9 employees

  SBH Construction Group Ltd offers affordable quality living through expert renovation and construction solutions. With 15 years of director experience

• S Sbj.Property Services. Ltd. Orpington · Refurbishment

  SBJ Property Services offers independent building surveys and advice for property buyers in London and the South East. Stephen Jones, a qualified surv

• S SBM London Ltd Chislehurst · Main contractor · 1-9 employees

  SBM London Ltd is a construction company with over a decade of experience, offering building, refurbishment, and interior design services across Londo

• S Sbs Builders Ltd Dagenham · Property developer · 1-9 employees

  Welcome to SBS Builders, your new site. We are a construction company based in Dagenham, UK. Contact us for your building needs.

• S ScaffGap Ltd Hornchurch · Scaffolding

  ScaffGap Ltd is a UK-based company established in 2009, manufacturing and supplying a safety product to the scaffolding industry to eliminate gaps in

• S Scaffolding Inc Ltd Waltham Abbey · Scaffolding · 1-9 employees

  Scaffolding Inc. Ltd provides scaffold hire packages and scaffold tower hire solutions across London, Essex, and Hertfordshire. Offering temporary roo

• S Scale Rule CIC London · Design & build

  Scale Rule is a CIC collective of engineers, architects and designers promoting diversity and public engagement in the built environment through educa

• S Scammell Construction Ltd Rickmansworth · Design & build

  Scammell Construction Ltd is a leading design and build company in Hertfordshire, specializing in kitchen extensions and loft conversions. With a stro

• S Scammell Homes Ltd Rickmansworth · Main contractor

  Scammell Homes Ltd is a main contractor company based in Rickmansworth, registered at Companies House in 2025.

• S Scape Lofts Ilford · Loft conversions

  Scape Lofts specialises in transforming underused lofts into extraordinary living environments that blend craftsmanship, innovation, and architectural

• S Scarab Builders Ltd Marylebone · Main contractor · 1-9 employees

  Scarab Builders Ltd offers comprehensive building services for both residential and commercial clients. Contact us for your construction needs.

• S Sceales Gunn Design London · Design & build · 1-9 employees

  Design-led team of architect and interior designers offering services from early design stages through to completion for residential and commercial pr

• S SCHYPORS LTD Harrow · Painting & decorating

  Schypors Ltd is a professional cleaning company with over 15 years of experience. We deliver high-quality cleaning services for homes, commercial spac

• S Scl Design & Build Ltd London · M&E contracting · 1-9 employees

  SCL Design & Build Ltd is a London-based mechanical and electrical design and build specialist, delivering professional design, installation, complian