Window & door companies in London working in commercial

821 window & door companies across London working in the commercial sector.

• N Nph Installations Ltd South Ruislip · Glazing

  NPH Installations Ltd are structural glass extension specialists, offering frameless glass windows, glass roofs, and more. Contact us today.

• N Nsn Corporation Ltd London · Security systems

  NSN Corporation offers managed staffing solutions including Concierge, Security, Dual Management, Recruitment, Handyman, and Cleaning services. Establ

• N NW Cleaning and Maintenance Ltd London · Refurbishment

  NW Cleaning & Maintenance Ltd provides expert cleaning and maintenance services in London. Specializing in residential and commercial properties, we e

• N NZR Glazing and maintenance Bexley · Glazing

  Expert glazing repairs, maintenance, and 24/7 emergency boarding-up services for windows, doors, and shopfronts across London & South East.

• N NZR Windows & Doors Swanley · Glazing

  Commercial & residential glazing specialists. Emergency repairs, doors, windows & shopfronts across London & the South East.

• O ODC Glass London · Glazing · 50-249 employees

  ODC Glass specialises in high-quality aluminium bifold and sliding glass doors, windows, roof lights and glazing systems for residential and commercia

• O Old School Roofing Ltd London · Roofing

  Old School Roofing Ltd offers authentic, reliable roofing services with over 25 years of experience. Specialising in new roofs, repairs, and flat roof

• O Omega Facades U.K Ltd London · Cladding

  Omega Façades is a specialist in the design, supply and installation of complete façade systems across the UK, including cladding, curtain walling, an

• O OMNIA GLAZING LTD London · Glazing

  Omnia Glazing Solutions offers bespoke glazing solutions for residential and commercial projects, specializing in Crittall, Cortizo, and Smart Systems

• O Oriel Glass Ltd London · Glazing

  Oriel Glass: Experts in bespoke glazing solutions, offering exquisite windows, seamless sliding doors, and stunning structural glazing. Precision craf

• O Oriole Constructors Ltd. London · Refurbishment · 1-9 employees

  Oriole Constructors Ltd offers quality, time, and cost control in building and construction projects across Bracknell and West London.

• O Osn Development Ltd Hayes · Main contractor

  OSN Development Limited is a construction company based in Hayes, England, offering a wide range of expert home improvement and building services. The

• O Otm UK Services Ltd London · Refurbishment · 1-9 employees

  OTM UK Services Limited offers reliable and professional cleaning solutions for homes and businesses across the UK. We focus on client safety, rigorou

• O OuterRoom Banstead · Design & build · 1-9 employees

  OuterRoom designs, manufactures and installs luxury garden rooms in Surrey and outer London. Bespoke insulated garden buildings built to last.

• O Outlook Roofing Ltd London · Roofing

  Outlook Roofing Ltd specialises in UPVC, roof repairs, new roofs, rubber, felt, and GRP fibreglass flat roofs in London.

• O Owen Construction Consultancy Ltd Orpington · Main contractor

  Construction Health & Safety Consultants offering services in London, Kent & Essex. Experienced consultants ensure safe and compliant projects.

• O Oxatan Ltd Romford · Windows & doors · 1-9 employees

  OXATAN is a reputable, experienced, fully licensed and insured window and door installer. Our talented team provides the best services for our clients

• P P C GLOBAL SOLUTION London · Insulation · 1-9 employees

  PC GLOBAL SOLUTION LTD offers insulation, rendering, pest control, cleaning, and decontamination services for residential and commercial clients. Spec

• P P&K Building Ltd Orpington · Refurbishment

  P&K Building Limited is an established construction company operating in London and surrounding areas, offering a range of building and refurbishment

• P Palm Property Developments Ltd London · Property developer · 1-9 employees

  Palm Property Developments Ltd provides construction, renovation, design and development services, big or small, we'll manage your project.

• P Par Glass (London) Ltd Park Royal · Glazing · 1-9 employees

  PAR Glass London Ltd is a leading supplier and manufacturer of bespoke glass products including splashbacks, shower screens, mirrors, doors, partition

• P Pavilion Graphics Potters Bar · Glazing

  Wall signage and glass manifestation specialists. We design and create visually stunning business signs, wall stickers, mural wallpapers and glass man

• P Pazaj Construction Ltd Northolt · Refurbishment

  Pazaj Construction Ltd is a family-run construction company based in London, dedicated to delivering exceptional results with a team of father and son

• P Pb Top Construction Ltd London · Curtain walling · 1-9 employees

  PB Top Construction Ltd offers professional construction services in the UK, specializing in facade surveys, repairs, curtain wall and cladding instal

• P Peak Access Romford · Cladding · 10-49 employees

  Peak Access is a leading rope access contractor in London, specializing in high-rise building maintenance, repairs, and inspections. We use industrial

• P Pearwood Joinery & Construction Ltd London · Carpentry & joinery

  Bespoke joinery, period restorations and full-scale refurbishments, traditional craft with modern qualifications across Surbiton, Kingston upon Thames

• P Pemberton FM London · M&E contracting

  Pemberton FM offers comprehensive facilities management, mechanical, electrical, and building maintenance services across the UK, ensuring seamless op

• P Perameter Developments Ltd London · Drylining

  Perameter Developments are specialists in the supply and installation of wall, ceiling and total interior solutions for the commercial environment.

• P Perfect Crystal London · Windows & doors · 10-49 employees

  Perfect Crystal Windows and Doors: Trusted London-based manufacturer, supplier, and installer of modern and traditional glazing. Buy windows and doors

• P Perfect Living Services London · Refurbishment

  Perfect Living connects UK and Texas property services, Dubai-based websites and AI automation, and Perfect Living OS for service businesses.

• P Perla Windows London · Windows & doors

  Perla Windows specialises in crafting bespoke steel and aluminium doors and windows, integrating architectural vision with technical performance. They

• P Phoenix Architectural Ironmongery Dagenham · Carpentry & joinery · 1-9 employees

  Architectural ironmongery specialists based in Dagenham, supplying door handles, locks, hinges and more to the construction industry.

• P PJC Locksmith and Security London · Security systems

  PJC Locksmith and Security offers high-standard locksmith services, specializing in non-destructive entry, UPVC repairs, and mobile key cutting. They

• P Plb Maintenance And Supply Services Ltd Ilford · Refurbishment · 1-9 employees

  With over five years of industry experience, we deliver top-quality cleaning and maintenance solutions tailored to your needs. From office cleaning to

• P Polish Builders 4u Ltd Croydon · Refurbishment

  Affordable and desirable construction company in London offering a wide range of construction work for residential and commercial projects. Call us fo

• P Polish Building Construction (PBC) London · Refurbishment · 1-9 employees

  Polish Building Construction (PBC) is an established property refurbishment and maintenance company operating throughout London and the M25 area. Spec

• P Pollard Property Services (UK) Ltd Croydon · Painting & decorating

  Trusted in property transformation. We are proud to be a UK leading domestic and commercial contractor.

• P Porr UK Ltd Uxbridge · Main contractor · 10-49 employees

  PORR AG is one of Europe's leading construction companies, offering a full range of services from design and engineering to civil engineering and buil

• P Portclean Services Solutions Ltd London · Refurbishment

  Providing Cleaning Services For Over 15 years. Top Accreditations & +30 cleaners. Based In Clapham, Serving All London & Greater London.

• P Porters Development Ltd London · Refurbishment

  Porters Development offers building services in London, focusing on client recommendations and a non-commercial, friendly approach. They provide free

• P Precision Pane Ltd Enfield · Glazing

  Precision Pane Limited offers high-quality glass and glazing solutions for homes and businesses in Enfield. Established in 2025, we specialize in ener

• P Premium Glazing Services Ltd Woodford Green · Glazing

  Premium Glazing Services offers high-quality glazing services including replacement double glazed units, window and door maintenance, and fire door/wi

• P Prentice Glass Ltd Epsom · Glazing · 10-49 employees

  Prentice Glass Ltd. is a family-run glazing company established in 1951, offering a wide range of glass and glazing services for residential and comme

• P Prescott Fairchild London · Painting & decorating

  Prescott Fairchild offers a diverse range of property services including painting, decorating, floor fitting, cleaning, electrical work, plumbing, and

• P Prestige Roofing Ltd London · Roofing · 1-9 employees

  Prestige Roofing is a quality residential and commercial roofing company offering installation, re-roofing, and emergency repairs. Qualified cladding

• P Prestige Windows & Doors Contractors London · Windows & doors

  Discover top-notch Window and Door Installations with Prestige. Achieve energy efficiency for a great price. Upgrade today!

• P Priderock Solutions Limited Sopers Road · Refurbishment · 1-9 employees

  Priderock Solutions Limited is a comprehensive property solutions operation, offering a one-stop shop for property improvement and maintenance, coveri

• P Prime Glaze Ltd Wembley · Glazing

  Prime Glaze offers bespoke glazing solutions for residential and commercial properties, specializing in windows, doors, and curtain walling. They mana

• P Pro Civils Uxbridge · Civil engineering · 1-9 employees

  Pro Civils offers expert civil engineering services in London, specialising in planning, designing, building, and testing structures for commercial an

• P Pro Windows Ltd London · Windows & doors

  Professional window cleaning and jet washing for homes and businesses. Eco-friendly services with a commitment to quality and environmental responsibi