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Extensions: completed project by Grand Innovations
Extensions · Reading

House Extensions in Reading.

In Reading, where character homes offer a robust framework for growth, a well-designed extension is a practical way to stay in the town you love while gaining the space you need. Grand Innovations delivers extensions in Reading that are designed to sit naturally with the original house and to work for family life.

Read our house extension cost guide

Request Your Free Cost Proposal

Tell us about your Reading project. We reply within 24 hours to arrange a free site visit, then send an itemised Cost Proposal.

Step 1 of 2 · About your project

A rough idea is fine. It helps us plan the right scope with you.

So we can check the project is in our service area.

Takes 30 seconds · No obligation · Free proposal within 24 hours

Prefer to talk? Call 01932 950158

Our focus in Reading.

We specialise in creating light-filled rear and side additions featuring large glazing and well-planned kitchen-diners. We handle every aspect from local planning to the final interior fit-out, ensuring your new space suits both the house and the way you live.

As a design-and-build company we take on a limited number of projects at a time, so that every one gets the attention it deserves. If you are planning work on your Reading home, we would like to hear about it.

The Grand Standard

  • 10% deposit, then weekly billing for completed work
  • One team from design to completion
  • Planning & building control managed for you
Local Knowledge · Berkshire

Planning authority

Reading Borough Council

We handle applications, party wall agreements and building regulations on your behalf.

Local housing stock

Victorian terraces · modern urban apartments · substantial detached homes

Also serving nearby

Expertise & Standards

What we deliver in Reading.

  • 01

    Rear Extensions

    Adding space to Reading's traditional houses with generous rear additions for family life.

  • 02

    Matching the Existing House

    Matching brick, roof tiles and detailing so your extension looks like part of the original Reading house.

  • 03

    Structural Openings

    Safely opening up divided floorplans to create the large, flexible spaces families want in Reading.

  • 04

    Design & Build Delivery

    Managing every trade and the building control process, with a 10% deposit before the start date and weekly billing for completed work.

Maidenhead Rear Extension & Kitchen
Case Study · Maidenhead, Berkshire

Maidenhead Rear Extension & Kitchen

The Challenge

The brief was one bright, sociable kitchen-diner in place of a dark rear elevation, with the extension, kitchen, glazing, tiling, decoration and garden handled by a single team rather than a chain of separate trades.

Our Solution

We designed and built the project in-house: the extension structure, a full roof lantern at the centre of the new room, bifold doors onto a newly landscaped patio and a complete kitchen installation, carried by one team from first drawings to final decoration.

Extension & Kitchen
View this project
House Extensions Reading FAQs

Your questions, answered.

Your Cost Proposal

Measured first, then itemised.

Every Reading project begins with a free consultation and a fully itemised Cost Proposal. We take a 10% deposit three weeks before the start date, then bill weekly for completed, signed-off work.

Read our house extension cost guide

Transform your Reading home.

Tell us about your Reading project and we'll arrange a free, no-obligation consultation, followed by a clear, itemised Cost Proposal, usually within 24 hours.

Step 1 of 2 · About your project

A rough idea is fine. It helps us plan the right scope with you.

So we can check the project is in our service area.

Takes 30 seconds · No obligation · Free proposal within 24 hours

Prefer to talk? Call 01932 950158
10% deposit, then weekly billing for completed work
Free proposal within 24 hours
Fully insured & accredited
Rather talk it through? 01932 950158
“The attention to detail and absolute financial transparency provided by Grand Innovations completely redefined our expectations of what a home renovation could be. High standard of work, the extension is beautiful and has added so much value onto our home. Really appreciated the weekly billing, rather than a big amount upfront.”
Adrienne C. · Home extension
CallFree Cost Proposal