Domestic Home Conversion Builders

Garage, Loft, And Barn Conversion Building Services

Garage, Loft and Barn conversion services

Unlock the hidden potential in your home with our domestic conversion services. Whether it be lofts, barns or garages, we have the expertise to bring unused spaces to life, adding both versatility and value to your property. Domestic conversions are a cost-effective way to maximise your living space and tailor it to your evolving needs. Whether a loft conversion that creates a new bedroom or a garage conversion that adds a cosy living area, we excel in transforming underutilised areas into functional spaces that align with your lifestyle.

Types Of Conversions

We can convert almost any building or room into the space you’ve always dreamed of. Barns, garages, lofts and more. Whatever you want to have converted, we’ll help you make the most of the space.

Garage Conversions
Are you seeking professional garage conversion builders in Norfolk to transform an underused garage into a functional living area? At JNR Building, we specialise in garage conversion services that maximise the potential of your space. Whether you envision a new bedroom, a cosy living area, or a practical workspace, our skilled team can turn your garage into a valuable extension of your home. We understand the importance of making the most of your living space, and our garage conversion builders are dedicated to delivering high-quality workmanship.
Loft Conversions
Discover the charm and potential of barns with our expert barn conversion builders in Norfolk. JNR Building brings a wealth of experience in barn conversion services to breathe new life into these unique structures. If you have a barn that you’d like to transform into a distinctive living space, our team can help you achieve that vision. We understand the intricacies of working with barns and are well-equipped to blend tradition with modern comfort. As experienced barn conversion builders, we strive to create spaces that combine character with functionality.
Barn Conversions
Are you considering a loft conversion in Norfolk to add a new bedroom, home office, or play area to your home? JNR Building offers top-tier loft conversion services to help you make the most of your loft space. Our experienced loft conversion builders have a knack for turning underutilised areas into valuable living spaces. If you’re looking for a loft conversion company near you we’re here to make it happen. We pride ourselves on delivering outstanding results that align with your lifestyle and preferences.

Domestic Conversion Process

The process of a home renovation is the same for every project, no matter the size or complexity. We start by understanding exactly what is required and through a set of carefully designed steps we arrive at your dream renovation built exactly as you wished for.

Step 1:
Consultation and Design

We begin with a detailed consultation to understand your vision and requirements. Our team works with you to create a design that aligns with your needs.

Step 2:
Planning and Permissions

We handle the planning and necessary permissions, ensuring a smooth transition from concept to execution.

Step 3:

Our skilled craftsmen bring the design to life during the conversion phase, with a focus on quality and attention to detail.

Step 4:
Quality Assurance

We perform thorough quality checks throughout the process to ensure that your converted space meets the highest standards.

Step 5:
Completion & Handover

Upon completion, we inspect the converted area to ensure it's ready for your enjoyment. We then hand over the transformed space for your satisfaction.


Got questions about the conversion process? Converting any space can be a daunting thought. So we’ve answered frequently asked questions to break down the conversion process.

The duration varies based on the type of conversion and the complexity of the project. We provide estimated timelines during the planning phase.

As a general rule of thumb, on average a garage conversion is between £800-£1000/m².

Yes, we work closely with you to create a design that suits your preferences and aligns with your vision for the space.
The requirements may vary depending on the type of conversion and local regulations. We handle the planning and permissions process for you.
The cost depends on factors like the type of conversion, design, and materials. We provide transparent pricing and discuss any additional costs before starting the project.
JNR Building brings expertise, quality, and a personalised approach to domestic conversions, transforming unused spaces into functional and valuable areas within your home.

Get a free quote

For a free, transparent quote contact Julian and the JNR Building team today.