• welcome

    Grand Alliance Ltd is a London Construction and Renovation Building Company specialising in Domestic and Commercial Refurbishment.

    Our professional and highly trained specialists cover many different fields such as Roofing, Carpentry, Electrical, Plumbing, House Extensions and Loft Conversions.
  • Roofing

    Roofing

    Our fully qualified and trained tradesmen are equipped to access and operate on most London properties, both commercial and residential.

    Whether asphalt, mineral felt, slate, tile or lead, Grand Alliance will bring a swift and effective resolution to any roofing fault.

    Read more about roofing services.

  • Loft Conversions

    Loft Conversions

    Our London Loft Conversions can rapidly increase your living space adding value to your home.

    We can turn your attic into a modern, beautifully large loft room as well as adding a loft office, extra bedrooms or basic multi-function storage area.

    Read more about our loft conversion services.

  • House Extensions

    House Extensions

    Grand Alliance can create additional space in your home with house extensions for clients in the London area.

    Whether you need extensions to existing rooms, a new kitchen or garage – we can help.

    Read more about our house extension services.

  • Tiling

    Tiling

    We can tile your walls and floors to help rejuvenate crumbling or cracked tiling for your domestic and commercial property.

    Read more about our tiling services.

  • Electrical

    Electrical

    Grand Alliance offer professional and reliable Electrical work in the London area for domestic and commercial properties.

    All electrical repairs and maintenance can be provided such as rewiring, new fuse boards, electrical repairs and maintenance and Electric under floor heating.

    Read more about our electrical services.

  • Plastering

    Plastering

    Professional and Friendly Plastering Services for the London area.

    Grand Alliance offer a professional and reliable plastering service for the London area. With many years experience we pride ourselves on provide our highest quality of workmanship for a competitive price.

    We offer a wide range of plastering services such as exterior rendering work, interior plastering work, skimming and Complete room refurbishment.

    Read more about our plastering services.

  • Kitchens

    Kitchen Refurbishment

    Grand Alliance offer a professional and reliable kitchen refurbishment service for the London area. We can create a fresh new beautiful kitchen in keeping with the style of your home.

    We have many years experience in kitchen installation and pride ourselves on our work, providing the highest possible quality of workmanship at very competitive prices.

    To view our latest kitchens.

Covering London And
The M25 Circular.
No Call Out Charges.

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Welcome to Grand Alliance

We offer a comprehensive range of refurbishment and renovation services for clients in the London area. House extensions, Loft conversions, roofing, plastering, electrical work and much more.

Grand Alliance also offers a comprehensive Plumbing Services such as Gas Installation and Gas Boiler Replacements by highly-skilled diagnostic and service engineers.

Grand Alliance is run and managed by Alexey Luzhnov, a qualified tradesman who has gained considerable experience in the refurbishment and construction industry in the UK. Grand Alliance deals with all aspects of the building process from concept to completion.

To read more about Grand Alliance check out our History and Services Pages.

Testimonial

Alex came to our home to quote for pointing on the rear of our Victorian house in Hammersmith. He was rigorous in his quoting, and meticulous in detail. The same was true of his work, he has been an excellent project manager with a diligent and hardworking workforce. Grand Alliance took on a clear remit, and were subsequently asked to do more pieces we needed, and were flexible in the planning and execution. Finding a builder we could trust and had no problems being around our house was crucial - Grand Alliance is that group. We are now commissioning more work from Alex, having done an excellent job on the exterior, which was also keenly priced, we are having Alex and his team revamp our kitchen.

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