Garage Conversions in London

Alfa Quality Construction provides garage conversions in London for homeowners, landlords and businesses. We convert suitable garage spaces into additional rooms, home offices, gyms or workspaces, based on the property’s condition and proposed use.
We review integral, attached and detached garages, including the structure, access, insulation and any electrical and plumbing work needed for the conversion. Before starting, review Planning Portal’s garage conversion guidance and check any requirements with your local planning authority.
Call 07443 699 512 to discuss your plans and request a free quote. Share your postcode, photographs, approximate dimensions and any available drawings.

Room Layouts
Your garage conversion can be planned as an additional bedroom, living area, home office, gym or workspace, where suitable. We discuss access, windows, doors and the proposed layout, including any space you want to retain for storage and the way the room will be used.
Scope and Costs
Garage conversion costs depend on the building’s condition, structural alterations, insulation, finishes and any electrical, heating, plumbing or drainage work. We review the proposed specification, access and work stages before quoting. The quote explains the agreed tasks and costs, with any additional repairs, design fees or changes discussed before proceeding.


Structure and Approvals
We review the garage structure, damp protection, insulation, ventilation and services needed for its intended use. Planning permission and building regulations requirements are checked for the proposed work, with any drawings, structural design, fire safety measures and inspections identified before construction begins.
Our Garage Conversion Process
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First Call: Share your postcode, photographs, approximate garage dimensions and intended use, along with any available drawings.
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Review and Planning: We review the structure, access, services and proposed use, and identify any drawings, design input or approvals required.
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Quote and Conversion: We agree the scope, specification, costs and work stages before carrying out the conversion and coordinating the required trades.
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Checks and Handover: We complete the agreed finishing work and checks, with the required inspections and documentation addressed before handover.
