House Extensions Northampton

House extensions make an elegant addition to any home in Northampton. They make an incredibly rewarding feature to your home, with a wealth of practical benefits. The stylish exterior will match your aesthetic, seamlessly fitting the look of both period and contemporary properties.

We install bespoke living spaces that can be used in both colder months and in the summer. The thermal insulation is second-to-none, as we use high-standard double glazing in all our house extensions. We use top suppliers who use exceptional materials, manufactured to the highest quality.

Here at Aspire, we are proud to have over 30 years in the double glazing industry. Our range of skills has derived from our dedicated work ethic, where our entire team is trained to achieve the best results. We work closely with each Northampton customer to deliver your dream house extension.

A Stylish Home Addition

Tailored to You

Create your dream house extension and make your vision a reality. We work to the exact measurements of your property, and design based on your style choices. We are able to accommodate a wide range of property styles and personal tastes to ensure you get the perfect fit for your home.

Thermal Efficiency

Benefit from lower energy bills with our stylish house extensions. The innovative double glazing traps pockets of warm air, keeping your home warmer for longer. This will reduce the harmful carbon emissions you produce for an eco-friendly future.

Friendly Service

We take care and consideration with every Northampton project we complete. Our expert team will complete the work to the highest standards, ensuring you are happy with the look throughout the process.

Range of Styles

Here at Aspire, each house extension is bespoke. Therefore we offer an extensive range of doors, windows and roofing systems for you to choose. These are made with either durable uPVC or aluminium, and are completely unique to your home.

Double Glazing

Our house extensions are designed with exceptional double glazing as standard. Not only does this provide fantastic thermal values, but it protects your Northampton home from weather and noise pollution.


Better protect your Northampton home with our house extensions. We ensure each new build is integrated with secure locking systems to keep you safe from unwanted intruders. As well as this, the glass is internally beaded for increased protection.

House Extension Features

Our durable aluminium framework that we use in the house extensions is an exceptional material. This provides an extremely stable foundation for the roofing system, as well as the structure.

All of our windows and doors have multi-point locking for extra security. These will prevent forced entry from occurring, maintaining your safety.

Our range can suit a variety of home styles. From traditional to  modern builds, we can accommodate your aesthetic.

house extension price northampton

Weather Resistant

Keep draughts and water ingress at bay with our fantastic house extensions. The materials we use are of exceptional quality which we have tested to withstand even the most extreme weather


The profiles are multi-chambered for extra weather protection. Enjoy a durable new kitchen room extension and enjoy the space no matter what the weather.

house extension costs northampton

Energy Efficient

With double glazing installed as standard on all our house extensions, you can benefit from thermal efficiency. the roofing systems we offer excel in regulating the heat, prevent an excess of warmth in the summer yet keeping the room comfortable in the winter.

Reduce your carbon emissions with less reliance on your heating. Lower your energy bills and promote sustainability with our extensions.

house extension costs northampton

Why Choose Aspire for Your House Extension?

Here at Aspire, we have been fitting house extensions for over 30 years. Our wealth of knowledge means we know the industry incredibly well. We are dedicated to our customers in Northampton, ensuing each one is happy with the end result.

We work with you every step of the way during the process. Each design decision is down to you, as you can decide from our styles, colours and finishes. We keep you involved in the project, and are happy to offer help and guidance where needed. Make a worthwhile investment today with Aspire.

house extension costs northampton

House Extension Prices Northampton

Enhance your Northampton home today with a bespoke house extension. We offer a fantastic range of customisation options so you can design your dream home.

Get a quote today to see what we can offer you. Your dream home is just a few clicks away! If you have any questions, we’re happy to answer so fill in our online contact form. We’ll get back to you as soon as we can. Alternatively, speak to our team today on 01908 921197.

Modern House Extensions Cost

We offer modern house extensions for competitive, reasonable prices. Get in touch today to find out more!

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