HOME EXTENSION &
NEW BUILD SPECIALIST BUILDERS
IN MANSFIELD & SURROUNDING AREAS
For years, Rosebrick Developments (formerly CP Rose Building Services) has been the building company that homeowners, contractors, and developers turn to when quality matters. As trusted builders in Mansfield, we’re led by Craig Rose and his experienced team, delivering single storey extensions, double storey extensions, and new builds across Mansfield, Worksop, and Nottinghamshire. We don’t just build long lasting homes, we build long lasting relationships.
Specialists in Home Extensions & New Build Developments
Rosebrick Developments have been transforming homes and creating dream spaces since 2014. Serving Nottinghamshire, parts of South Yorkshire, and parts of Derbyshire, we specialise in high-quality home extensions and new-build developments from start to finish and tailored to your needs.
We deliver top-tier craftsmanship with transparent pricing, no hidden costs. With a strong reputation for excellence, you can trust that your project is in safe hands.
Specialists in Extensions & Developments
Serving Mansfield, Worksop, and Nottinghamshire, Rosebrick Developments provide expert building services, from new builds to conversions and property maintenance. As LABC-assessed professionals, we deliver top-quality craftsmanship with transparent pricing, no hidden costs. With a strong reputation for excellence, we ensure your project is in safe hands.
Contact us today for a free quote!
View completed projects.
OUR SERVICES
Our Mansfield builders provide comprehensive construction services throughout Mansfield, Worksop and surrounding Nottinghamshire areas.
Single Storey Extensions
Extend your home with professional builders in Mansfield who understand local planning requirements. Rosebrick Developments handle all aspects of single-storey home extensions from foundations to roofing. Our builders in Mansfield ensure your extension complies with building regulations whilst maximising space and natural light.
Double Storey Extensions
Need substantial additional space? Builders in Mansfield at Rosebrick Developments construct impressive double-storey home extensions that add significant living area and property value. Unlike other builders in Mansfield, Nottinghamshire and Derbyshire, we manage the complete property project from the structural calculations to final finishes.
New Build
Developments
Rosebrick Developments are skilled builders in Mansfield, Nottinghamshire & Derbyshire. We deliver custom built new build homes from foundation to finish. Our incredible portfolio of new build projects include luxury million pound family homes, townhouse developments, and bespoke well though out properties designed to your specifications.
Price your extension in about 60 seconds
Pick your extension type, slide the dimensions and choose your spec and we’ll show you a realistic guide price based on the rates we actually build to. No forms to fill in first.
What are you building?
Pick the closest match and you can tell us the detail later.
How big?
Slide to your rough overall dimension, the plan and price update as you go.
Build your spec
The range covers low spec to high spec. Or start at low spec and tick the upgrades you’d want and we’ll tailor the figure.
Happy with the guide price?
Send us your details, drawings and photos and we’ll come back with an accurate estimate. No drawings yet? No problem, we offer a full design & build service.
Your guide price so far
Drawings & photos
Both optional, but the more we can see, the tighter the estimate.
No drawings yet? Ask about our design & build service. We handle drawings, planning and the build under one roof.
Any other works needed?
Tick anything that applies and we’ll include it in your accurate estimate.
Your details
We’ll only use these to talk to you about your project.
By sending this you’re happy for Rosebrick Developments to contact you about your project. Nothing is binding, the guide price above is a rough guide only.
Request submitted, we’ll be in touch!
Thanks for using the estimator. We’ve received your details and will come back to you with an accurate estimate shortly.
TESTIMONIALS
Planning a Home Extension? Avoid These 6 Costly Mistakes Most Builders Won’t Warn You About!
Planning a home extension or building project? This practical guide from experienced Mansfield builders covers the essential steps for successful building work. Learn about planning permissions, choosing reliable contractors, managing costs, and avoiding the pitfalls that delay projects and blow budgets.
Download your free guide from Mansfield builders who’ve completed hundreds of successful projects.
Planning a Home Extension? Avoid These 6 Costly Mistakes Most Builders Won’t Warn You About!
Planning a home extension or building project? This practical guide from experienced Mansfield builders covers the essential steps for successful building work. Learn about planning permissions, choosing reliable contractors, managing costs, and avoiding the pitfalls that delay projects and blow budgets. Download your free guide from Mansfield builders who’ve completed hundreds of successful projects.
