Alliance Design and Build Ltd is a London-based building company comprising a team of highly skilled tradesmen that are centrally managed to ensure your project is completed to the highest standard, with due care and at reasonable rates. We cover most of London and the surrounding areas.
At Alliance, we receive much of our business from repeat customers and word of mouth advertising. We believe that our success comes from our passion for the industry, our strive for customer satisfaction, and our 20+ years of experience.
We provide clients with a comprehensive service from design through to completion. Clients have a dedicated project manager from inception through to handover. Our Design, Build, Maintenance and Refurbishment projects are undertaken in house with our dedicated staff and long term subcontractors.
Design - We work with clients to find the optimum solution for their requirements, whether your design is at the early stages of development or fully formed drawings and specifications. From inputs to the building design, suggestions for materials, through to preparing drawing and specifications, we have a wealth of knowledge to execute your ideas into a working project. We undertake building control and planning applications, prepared for cost and time effective solutions for your project.
Build - From single rooms, loft conversion and extensions to larger scale projects, we have the expertise to provide quality workmanship at cost effective rates. We pride ourselves on being service orientated and firmly believe that the key to any successful endeavour is relationships. Alliance can deal with the project from start to finish and will assist with everything from design, building regulations approval and planning permission, to construction.
Loft conversions
Plumbing works
Electrical works
And everything between.
Maintenance - Alliance provides property maintenance solutions, set up to provide fast, efficient and cost effective maintenance solutions to clients in London and the surrounding areas. We cater for planned maintenance and reactive maintenance solutions. Our customer service focus together with technical expertise is reflected in our highly professional workforce. Trade specialists are managed centrally, offering time and cost efficiencies, providing a comprehensive maintenance service for both domestic and commercial sectors.
Refurbishment - With us, all aspects of your refurbishment is provided for, including structural design, planning application and building regulation approval, site surveying, construction and project management, ensuring the process is as smooth as possible. We aim to keep everything from consultation to a the completed project in house to guarantee an easy transition from start to finish. Work is carried out to the highest standards, whilst ensuring your property is cared for whether occupied or vacant during the project.

Trades offered

Handyman and maintenance
Builder general
Loft conversions
General extension
House Builder
Custom/Self Build
New build
Listed Buildings/Heritage
Listed Buildings specialist

Case studies

Twin Extensions

  • 03 Nov 2017

Bathroom Refurbishment

  • 03 Nov 2017

See more case studies