Builders in Barnt Green
Cubit Contracts is a third-generation building firm working across Barnt Green and nearby areas, creating carefully designed spaces through extensions, renovations and property transformations.
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Building and renovating homes across Barnt Green
Known for its desirable location and range of impressive homes, Barnt Green has a mixture of traditional properties, larger detached houses and modern family homes. Cubit Contracts works with homeowners to create carefully planned extensions, renovations and conversions that complement the character of each property while creating spaces designed around modern living.
House extensions
A well-designed extension can completely change the way you use your home, whether you want a larger kitchen, open plan living space or additional bedrooms. Many homes across Barnt Green benefit from generous plots, allowing homeowners to create carefully considered extensions that enhance both the property and available space.


Loft conversions
Loft conversions are a practical way to create additional space while making better use of your existing home. Our team considers the layout, structure and style of your property to create a new space that feels connected to the rest of your home.
Garage conversions
A garage conversion can transform an underused area into a practical part of your home. Cubit Contracts creates garage conversions for a range of uses including home offices, additional bedrooms, gyms and family spaces.


Home renovations
From modernising individual spaces to transforming entire properties, our renovation projects are designed around how you want your home to work. We regularly work with homeowners looking to update older properties while maintaining their original character and appeal.
Design and build
Our design and build service brings your ideas, planning and construction together through one experienced team. We help manage your project from the early stages through to the completed build.

Why homeowners in Barnt Green choose us
Experience creating bespoke homes
As a third-generation family building firm with over 150 years of combined experience, Cubit Contracts understands the detail involved in creating individual homes.
Our team has experience managing complex extensions, renovations and design-led residential projects.
Award-recognised building standards
Cubit Contracts is an FMB member, recognised at the FMB Awards 2025 and has shared expertise as a Grand Designs Live expert. This reflects our commitment to delivering carefully managed projects with exceptional attention to detail.
A personal approach throughout your project
Every project benefits from structured communication and a clear process. You’ll have access to our client portal, regular site walkthroughs and direct communication with Lewis, the owner of Cubit Contracts, throughout your build.
What our clients say
Jayne Sharples
Harborne, West Midlands
Mario Szirtes
Barnt Green, West Midlands
Joanne Gregory
Henley-in-Arden, West Midlands

The homeowner’s guide to planning a successful home extension
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Builders covering Barnt Green and nearby Worcestershire locations
Cubit Contracts works across Barnt Green and the surrounding area. Explore nearby locations where we complete extensions, renovations and conversion projects.
Questions about building projects in Barnt Green
What type of projects do you complete in Barnt Green?
Cubit Contracts works on a variety of residential projects including extensions, renovations, conversions and complete design and build projects.
Many homeowners in Barnt Green choose to improve their existing property by creating larger, more practical living spaces.
Can you help extend larger detached homes?
Yes. Many properties around Barnt Green offer excellent opportunities for extensions and reconfiguration.
We carefully consider the existing property, available space and overall design to create an extension that works with the home.
Can you renovate older properties?
Yes. Older homes often require a more considered approach, especially when updating layouts or introducing modern features.
Cubit Contracts can help improve the functionality of a property while respecting its existing character.
When should we speak to a builder about our plans?
It is worth starting the conversation early, even if your ideas are not finalised.
Early discussions can help you understand what is possible, how the process works and the best approach for your project.
Can you manage the complete project?
Yes. Our design and build service allows Cubit Contracts to support your project from initial ideas through to completion, bringing everything together through one team.

Discuss your Barnt Green project with an award-winning builder
Whether you are planning an extension, renovation or complete property transformation, Cubit Contracts can help bring your ideas together. Speak to our team about your building project in Barnt Green.







