Window & door companies in London

1155 window & door companies across London.

• G Glaze Windows Ltd London · Glazing · 1-9 employees

  Glaze Windows Ltd offers professional double glazing services at affordable prices in London and the surrounding areas. Call Book Now 0800 246 5486

• G Glazesafe Ltd Hoddesdon · Glazing

  Specialists in hard-to-reach glazing and access challenges, using patented internal-access systems to complete works safely from inside the building.

• G Glazie Ltd Ilford · Glazing

  GLAZIE LTD: Insulated glass units made to measure. Double glazed, triple glazed sealed units, replacement glazing, toughened safety glass. Instant onl

• G Glazing Genie Ltd Leatherhead · Glazing

  Glazing Genie offer double glazing repair services including glass replacement and window and door repairs. Covers Surrey, London and the surrounding

• G Glazing Network Uxbridge · Glazing · 1-9 employees

  The Glazing Network connects homeowners with over 4,000 double glazing companies across the UK, offering a simple way to compare quotes and save time

• G Glazing Prime Ltd Ilford · Windows & doors

  GLAZING PRIME LTD: Manufacturers and suppliers of premium UPVC & Aluminium windows, patio doors, composite doors, porches, rooflights, and bifolding d

• G Glazing Products Direct Rickmansworth · Windows & doors

  Windows, Bifolds, Sliding and Entrance Doors. Direct from the source. As little as 10 working days from order to installation.

• G Glazing Services Ltd London · Glazing

  Glazing Services Ltd is a glazing company based in London, registered at Companies House in 2025.

• G Glazing Southern Solutions Ltd London · Glazing

  Glazing Southern Solutions (GSS) engineers premium aluminium windows, doors, curtain wall, roof lights, wintergardens and metal cladding for residenti

• G Glitz Windows and Conservatories Ltd Coulsdon · Windows & doors

  Glitz Windows & Doors offers trusted double glazing, uPVC windows, composite doors & conservatories in Coulsdon, Croydon & Surrey with 25+ years of ex

• G Global Doors & Windows London · Windows & doors · 1-9 employees

  Global Doors & Windows, established in 2009, supplies high-quality bespoke doors and windows for residential and commercial clients across the UK. Spe

• G Global Glass Ltd London · Glazing

  Global Glass Ltd delivers expert commercial glazing in London, specializing in curtain walls, shop fronts, and emergency repairs with swift, secure se

• G Gmk Installers Ltd London · Glazing

  GMK Installers Ltd is a company registered in the UK. The website is currently unavailable.

• G Gnc Construction Ltd Harrow · Refurbishment · 1-9 employees

  London-based construction company GNC Constructions delivers high-quality residential and commercial projects with precision and professionalism. We o

• G Goat Roofing Ltd London · Roofing · 1-9 employees

  Goat Roofing is a London-based company specializing in new roofs, lead work, flat roofs, loft conversions, cladding, guttering, fascias, and soffits.

• G Golden Roofing Services Ltd London · Roofing

  Golden Roofing Services Ltd offers a complete roofing service, from major re-roofing projects to minor domestic roof repairs. We provide reliable, hon

• G Grain Carpentry Solutions Ltd Weybridge · Refurbishment · 1-9 employees

  Grain Carpentry Solutions Limited: Sash window repairs, property refurbishments and maintenance since 1998 in Surrey, London, Kent, Brighton and Essex

• G Grand Contractor Ltd West Drayton · Cladding · 1-9 employees

  Grand Contractor is a construction company specializing in high-quality facade work across London and the South East and abroad. We focus on creating

• G Grand Joinery Ltd Hounslow · Carpentry & joinery

  Grand Joinery Ltd offers bespoke joinery services, creating custom woodwork for homes and businesses. With over 15 years of experience, they focus on

• G Grand Openings London · Windows & doors

  Discover bespoke home enhancements in Surrey with Grand Openings. Transform your space with our expert services.

• G Grandview Home Improvements Beckenham · Windows & doors

  Grandview Home Improvements supplies and installs quality windows, doors and bespoke glazing in South London, East Sussex, Surrey and Kent.

• G Gray Alexander Construction Ltd New Malden · Refurbishment · 1-9 employees

  Gray Alexander Construction, based in Surrey, specialises in high-quality home extensions, refurbishments, and loft conversions, creating luxury space

• G Green Double Glazing Worcester Park · Windows & doors

  Green Double Glazing offers premium, energy-efficient double-glazed windows and doors for homes, focusing on comfort, security, and sustainability. Th

• G Green Glazing Southall · Windows & doors

  Expert double glazing installation in Bedfordshire from Green Glazing. Enhance your home's efficiency, security, and style-get your free quote today.

• G Greenbirds Electrical & Maintenance Ltd London · Main contractor

  Comprehensive construction, maintenance, and facilities management for commercial developers and institutions across London. Delivering with precision

• G Greene Construction Services Ltd Longfield · Refurbishment · 1-9 employees

  Greene Construction Services LTD is a trusted name in the construction industry, delivering high-quality building solutions across various sectors wit

• G Greyline Group Ltd Middlesex · Refurbishment · 50-249 employees

  Greyline are an established construction, maintenance and compliance service provider to the social housing and education sectors, one of our unique c

• G Greystone Shutters Ltd London · Windows & doors

  Made-to-measure plantation shutters supplied and fitted across the West Midlands. Free home survey, local fitting and a 5-year guarantee.

• G GRID Surveying London · Civil engineering

  Construction, topographical, drone and earthworks surveying across Essex, London and the South East. Working 3D survey data, setting out, volumes, ver

• G GRIFFIN GARDEN ROOMS London · Design & build

  Griffin Garden Rooms specialises in bespoke garden rooms, built to exact specifications with exceptional quality and family business values. Offering

• G GS Doors Dartford · Windows & doors

  GS Doors is a leading UK supplier of high speed doors and associated spare parts. We also provide technical support to customers.

• G Gs Renovation Ltd Potters Bar · Refurbishment

  London structural specialists: RSJ & steel beam installation, load-bearing wall & chimney breast removal, extensions, kitchen & bathroom renovations.

• G GT Joinery Ilford · Carpentry & joinery · 1-9 employees

  GT Joinery specialises in high-quality bespoke joinery and cabinetry for residential and commercial projects. Services include custom furniture, kitch

• G GUL Installing Ltd London · Windows & doors

  Enhance the beauty, functionality, and value of your building with our top-tier facade elements, windows, and curtain wall systems installation servic

• H H D Brooks And Sons LTD London · Painting & decorating

  H D Brooks And Sons LTD offers expert painting and decorating services in Surrey, with over 10 years of experience. They also provide comprehensive ho

• H Habitas Ltd London · Refurbishment

  Habitas is a construction business specialising in residential projects in South West London, with over 15 years of experience and many return clients

• H Habitat Shutters Uxbridge · Windows & doors

  Habitat Shutters are premier custom-made shutter blinds suppliers and installers based in London. Browse our bespoke shutter blinds online.

• H Hainault Home Improvements Ltd Hainault · Windows & doors · 1-9 employees

  Hainault Home Improvements supply fire doors, composite doors, REHAU windows & aluminium glazing across Essex. Family-run since 1989.

• 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 Hamilton Roofing And Building Ltd London · Roofing

  Your trusted roofing and building partner in Fulham, Chelsea, Mayfair, Battersea, and Hammersmith. Quality craftsmanship and excellence since day one.

• H Hampton Court Windows East Molesey · Windows & doors

  38 years experience of installing high quality windows, doors and glazed extensions in PVCu and Aluminium throughout Surrey and SW London.

• H Hands On Property Maintenance Romford · Electrical

  Hands On Property Maintenance offers professional, reliable, and bespoke property maintenance services in Essex. We handle residential and commercial

• 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 Handyman London London · Refurbishment

  Need a reliable handyman in London? Handyman London provides expert services from simple repairs to full-scale renovations. Contact us for all your ha

• H Happy Build Ltd London · Painting & decorating

  Happy Build Ltd offers reliable home improvement services including painting, plaster repairs, shutter fitting, and PVC doors and windows to keep your

• H Harp Windows (Watford) Ltd Watford · Windows & doors

  Double glazing installers Harp Windows of Watford, Hertfordshire install double glazed windows and doors. uPVC Doors, uPVC windows and patio doors and

• 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 Hashtag Property Services Ltd London · Plumbing

  Solution-driven property services for owners, landlords, and managers. Offering plumbing, heating, electrical, drainage, carpentry, appliance repair,

• H Haywoods Glazing Services Ltd Shepperton · Glazing

  Local, family-run glazing company in Shepperton with 35+ years' experience. Specialising in supply, installation & repairs for domestic & commercial c