Swiss Build Ltd is a trusted builder in Northampton, delivering high-quality construction services across Northamptonshire and surrounding areas. With over 25 years of combined experience, we consistently provide reliable workmanship, clear communication, and professional project management.
Whether you need loft conversions in Northampton, are planning extensions in Northampton, or require a dependable Northampton builder for renovations, we deliver tailored building solutions that meet your goals.
Founded in 2015, Swiss Build Ltd entered the construction market with a clear purpose: to provide reliable, high-quality building services in Northampton.
Since then, we have grown steadily. More importantly, we have earned trust across the local community. Homeowners choose us because we work efficiently, communicate clearly, and deliver on time.
From small renovations to large structural builds, we approach every project with focus and attention to detail. As a result, clients return to us and recommend us across Northampton.
If you want more living space, consider our loft conversions in Northampton. Instead of moving house, you can transform unused roof space into a functional, valuable area.
For example, we regularly build:
Extra bedrooms
Home offices
Master suites
Guest rooms
First, we assess your space. Next, we handle design, structural work, electrics, plumbing, and finishing. Throughout the project, we ensure full compliance with Northampton building regulations.
Because we manage everything in-house, you enjoy a smooth and efficient build process from start to finish.
In addition to loft conversions, we specialise in extensions in Northampton. If you need a larger kitchen, open-plan living, or extra family space, we can help.
We build:
Single-storey extensions
Double-storey extensions
Kitchen extensions
Rear and side extensions
Importantly, we design every extension to blend seamlessly with your existing property. At the same time, we focus on structural strength, energy efficiency, and long-term value.
As an experienced Northampton builder, we guide you through each stage — from planning to completion — so you always know what to expect.
Beyond loft conversions and extensions, we provide a full range of construction services in Northampton, including:
Garage conversions
Home renovations and refurbishments
New builds and modular construction
Plumbing and heating
Commercial fit-outs
Full project management
Furthermore, we fully insure all work. Our skilled tradespeople complete every stage to a high standard. From the first consultation to the final handover, we keep your project organised, transparent, and on schedule.
Quality drives everything we do. Therefore, industry bodies have recognised our work.
We won the FMB Eastern Regional Small Renovation Award (2019). In addition, we are an accredited member of the Federation of Master Builders (FMB). We are also registered with Checkatrade, where clients consistently praise our reliability and workmanship.
These accreditations demonstrate our commitment to safety, quality, and customer satisfaction.
If you are searching for:
Loft conversions Northampton
Extensions in Northampton
A reliable Northampton builder
Swiss Build Ltd is ready to help.
Contact us today to discuss your project and discover why homeowners across Northampton trust Swiss Build as their preferred builder.
