Extensions

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Turn your vision into reality with Residential Construction by Atkins Custom Builds.

Extensions

A home extension increases floor space and improves the way you use your property. Atkins Custom Builds delivers structured planning, clear timelines, and steady workmanship. Each project follows a straightforward process that supports your goals for layout, comfort, and long term use.

Planning and Assessment

We begin with a full assessment of your property, including foundations, access, drainage, and structural load paths. This information guides the design and engineering requirements. Our team prepares drawings, structural details, and documents for building control. You receive clear explanations and practical options based on the condition of your home.

Extension Options

We build rear extensions, side extensions, wraparound extensions, and two storey extensions. Each option supports different layouts, property types, and budgets. A rear extension increases kitchen and living space. A side extension opens unused ground area. A wraparound extension delivers maximum internal space. We help you choose the format that fits your goals and long term plans.

Internal Design

Internal design focuses on practical layout and everyday use. We plan room flow, door and window placement, and storage solutions. We set insulation levels to meet performance targets. We prepare ventilation routes for airflow and moisture control. Electrical points, heating, and lighting follow a structured plan based on the purpose of each room.

Our Process

Assessment

We review foundations, structure, access, and drainage. We confirm the extension type that fits your property.

Design

We prepare drawings, layouts, and structural details. You receive clear options based on your goals and budget.

Approval

We handle building control documents and coordinate structural calculations. You receive updates at each stage.

Build

We form the structure, complete first fix services, insulate, and finish the space in an organised sequence.

Call for a free quote

Atkins Custom Builds reviews your loft in Essex and gives clear guidance on layout, structure, and cost. You share your ideas or your list of needs. We assess the space and explain the options that fit your budget. Contact our team to arrange your site visit and receive your quote.