Extensions / Manchester

House Extensions in Manchester

Reliabuild Construction Ltd plan and build house extensions across Manchester, South Manchester, Altrincham, Hale, Wilmslow and the wider Cheshire area — with complete project management from first sketch to final finish.

More space, built properly.

A well-built extension adds living space and lasting value to your home. As time-served building contractors with more than 30 years of trade experience, we handle every stage in-house: groundworks, brickwork, roofing, glazing, electrics, plumbing, plastering and decoration.

Our teams include NICEIC approved electricians, Gas Safe registered fitters and City & Guilds qualified bricklayers and joiners, and we are members of the Federation of Master Builders — so every extension meets our demanding standards for workmanship and health & safety.

Recent extension projects

Rear of the Victorian semi-detached house before works, with materials on site
Completed brick rear extension with black glazing and new zinc loft dormer

Rear Extension & Loft Dormer — Cheshire

Victorian semi transformed with a double storey and single storey extensions and a zinc-cladded loft dormer with roof lights.

Rear garden view of the villa with the new zinc extension and brick garden pavilion
Zinc-clad rear extension with sliding doors and roof lanterns on a white rendered villa

Zinc-Clad  Rear Extension — Cheshire

Contemporary standing-seam zinc extension on an Edwardian villa, with large sliding doors, roof lanterns and a new rear entrance porch.

Two-storey brick and cladding rear extension during final fit-out
Front elevation with new contemporary grey entrance porch and garage

Two-Storey Extension & Entrance Porch — Cheshire

Two-storey brick extension to side and rear. Zinc-cladded kitchen and porch extension. Removed and replaced facing bricks to front elevation.

Brick extension with full-height glazed gable and black steel-look doors

Glazed Gable Extension — Cheshire

Brick rear kitchen extension with a full-height aluminium glazed gable window and doors in heritage style.

Single-storey brick rear extension with bifold and French doors and new patio
Wide garden view of the single-storey rear extension and full-width Indian stone patio

Single-Storey Rear Extension — Cheshire

Single-storey brick rear extension with pitched and lean-to roofs, bifold and French doors, and a new Indian stone patio.

Front elevation of a brick and render house with anthracite grey windows after a rear extension project
Rear elevation of the completed brick rear extension with bifold doors and glass balcony

Multiple extensions to front side and rear — Wilmslow

Multiple extensions plus total refurbishment.

Two-storey brick rear extension under construction with new gable and open window openings
Completed brick rear extension with white bifold doors, apex glazing and Juliet balcony

Two-Storey Side & Rear Extension — Hale

Two-storey brick side and rear extensions in Hale, with large timber bi-fold doors, a feature window and a complete re-roof.

Anthracite grey bifold doors opened onto a new open-plan kitchen extension
Modern kitchen with exposed brick wall, walnut worktops and central island in a new rear extension

Rear Extension & Open-Plan Kitchen — Cheshire

Full rear extension creating a bright open-plan kitchen, dining and living space with anthracite bifold doors and roof lights.

See the full portfolio

Planning an extension?

Call us on 07872 955405 or 07940 527331, or email info@reliabuild.co.uk for a free consultation.

Request Consultation