Professional groundworks and civil engineering solutions in Northampton for residential, commercial and new build projects.
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As a leading Construction Company Northampton, AAS Group is dedicated to delivering high-quality building solutions for both residential and commercial projects. With over 20 years of industry experience and strict adherence to building regulations, we have built a reputation for excellence, professionalism, and meticulous attention to detail.
Our team of skilled tradespeople and experienced professionals takes pride in every project, regardless of size or complexity. From new builds and house extensions to full renovations, loft conversions, and landscaping, we offer a comprehensive range of construction services tailored to meet each client’s unique needs. As a trusted Construction Company Northampton, we ensure every project reflects our unwavering dedication to quality.
Every project we undertake reflect a unwavering dedication.
From concept to completion we use cutting-edge technology.
From groundworks to full renovations, we offer a complete range of construction services for residential and commercial clients across Northampton and the surrounding areas.
At AAS Group Construction Ltd, we provide expert groundworks and civil engineering services that form the foundation of every successful construction project.
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At AAS Group Construction Ltd, we specialise in transforming unused loft spaces into functional, stylish, and valuable living areas.
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At AAS Group Construction Ltd, we specialise in high-quality house extensions designed to expand your living space and enhance the value of your property.
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At AAS Group Construction Ltd, we specialise in delivering high-quality new build projects tailored to your exact vision and requirements.
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At AAS Group Construction Ltd, we offer complete property renovation services designed to transform your space into something modern, functional, and visually stunning.
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At AAS Group Construction Ltd, we specialise in high-quality paving services that cover everything from planning and preparation to installation and finishing.
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A professional landscaping service transforms outdoor areas into beautifully designed environments tailored to your lifestyle. Whether a full garden makeover or a simple upgrade, the focus is on combining aesthetics with practicality.
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At AAS Group Construction Ltd, we provide expert groundworks and civil engineering services that form the foundation of every successful construction project.
View Service
At AAS Group Construction Ltd, we specialise in transforming unused loft spaces into functional, stylish, and valuable living areas.
View Service
At AAS Group Construction Ltd, we specialise in high-quality house extensions designed to expand your living space and enhance the value of your property.
View Service
At AAS Group Construction Ltd, we specialise in delivering high-quality new build projects tailored to your exact vision and requirements.
View Service
At AAS Group Construction Ltd, we offer complete property renovation services designed to transform your space into something modern, functional, and visually stunning.
View Service
At AAS Group Construction Ltd, we specialise in high-quality paving services that cover everything from planning and preparation to installation and finishing.
View Service
A professional landscaping service transforms outdoor areas into beautifully designed environments tailored to your lifestyle. Whether a full garden makeover or a simple upgrade, the focus is on combining aesthetics with practicality.
View Service
Add space, comfort and value to your property with a professionally designed and built home extension.
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We combine industry experience, skilled craftsmanship and a client-focused approach to deliver high-quality construction solutions – on time, on budget and to a standard you can rely on.
A qualified and reliable team with hands-on construction expertise.
Built to last with attention to detail and a strong focus on quality.
From planning to completion, we handle every stage of your project.
Clear communication, practical advice and no hidden surprises.
Work carried out safely, legally and in line with UK building regulations.
A Northampton-based team you can count on, with a strong reputation in the local area.
Add space, comfort and value to your property with a professionally designed and built home extension.
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Get in touch today for a free, no-obligation quote and let's bring your vision to life.
From the first enquiry to final handover, we keep the process straightforward, transparent and focused on quality.
Get in touch and tell us about your project, goals and requirements.
We assess your property, discuss your options and create a practical plan.
You'll receive a clear and competitive quotation with a full scope of work.
Our skilled team completes the work to a high standard, on time and with minimal disruption.
Add space, comfort and value to your property with a professionally designed and built home extension.
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Get in touch today for a free, no-obligation quote and let's bring your vision to life.
Add space, comfort and value to your property with a professionally designed and built home extension.
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Find quick answers to the most common questions about our services, process and project timelines.
Not always. Many home extensions fall under permitted development rights, but it depends on the size, design and location of your property. We can assess your plans and advise on the best approach.
Most single-storey extensions take between 8 and 14 weeks on site, depending on size and complexity, after planning and building regulations are approved.
Costs vary widely depending on size, finish and location. Get in touch for a free, no-obligation quote tailored to your project.
A well-designed extension typically adds meaningful value, especially when it adds usable living space or an extra bedroom/bathroom.
Yes - from planning and design through to building regulations, construction and final handover, we manage every stage for you.
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