Excellent InsulationGet Your Designs
Because we use high-quality materials in the manufacturing process, our house extensions may increase the levels of thermal insulation of your Littlehampton or West Sussex property. As a result, you will be able to enjoy the numerous benefits that accompany this, from reduced heating bills to less temperature fluctuations throughout the year.
Additionally, our house extensions will also provide superior noise insulation because of the double glazing on the windows. Because of this, our house extensions are a suitable option even for properties that are located in busier areas of Littlehampton, West Sussex, or the surrounding area.
We have installed several home improvement products throughout Littlehampton, West Sussex, and the surrounding area. Because of this wealth of experience, we are confident in saying that we consider ourselves to be your local house extension and double glazing experts.
Because of our expertise in house extensions, we are confident enough to provide you with a free ten-year insurance-backed guarantee on your house extension. Should you have any questions regarding our house extensions, our expert staff will be able to guide you through our process.
Range of Conservatory Roof Styles
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Available Online, In-Store or At Home
Experience the freedom of obtaining the products you desire, tailored to your preferences. Our dedicated team is always available to assist you whenever you require assistance. Your satisfaction is our priority.
Request a quote, use our digital designer or schedule a free one-to-one session with a design expert
Email us to learn more or to book an appointment to visit the showroom.
Have our friendly design expert over to discuss your project, advise and take measurements for an on-the-spot quote.
Planning permission is not usually required for a house extension. This makes installing our house extensions a quicker and easier process, as we will be able to forego the process of applying for Planning Permission.
Available in different designs and customisation options, our house extensions will add style and enhance the beauty of any modern or heritage property in Littlehampton, West Sussex, or the surrounding area.
Because of the high-quality materials that we use to manufacture our house extensions, you may notice an improvement in the overall energy efficiency of your home. As a result, you may find yourself relying less on your central heating.
Because our house extensions will provide your Littlehampton or West Sussex property with more living space, they are certain to add value to your property. This makes our house extensions a wise addition to any property.
Frequently Asked Questions
Are house extensions worth the time and money?
Yes, we believe that our house extensions are worth it, especially if you find yourself wishing for additional space. House extensions make for a worthwhile addition as you will be able to use them for anything, from a bedroom to a home gym or even a kitchen. Because of this, your imagination is your only limitation when deciding what to do with your new house extension.
Will a house extension add value to my home?
Not only will a house extension increase the value of your property, but it will also make your property highly sought after. This is because your Littlehampton or West Sussex property will have an extra room and be more spacious than other similar properties in your area.
This sought-after nature of house extensions can also provide you with peace of mind as you now know that if you ever decide to sell your property, you will be able to make back the money (or even more) that you spent to invest in a house extension.
Although the added value that a house extension provides depends on various factors, generally speaking, a house extension may increase the value of your property by 10%.
How much is a house extension?
It is difficult to give an exact price for your house extension as many factors affect the price. For a quote, we will need to know the size and style, your exact location in Littlehampton, West Sussex, or the surrounding area, and any other relevant information. Contact a member of our friendly expert team at 01903 723362 or use our online quoting system for more details.
Kayvex has replaced several windows in my home and fitted a new door. The service provided was fantastic.. all the staff were efficient, polite, professional and did a superb job. The cost was reasonable, and at all times, I was kept informed of the progress of the jobs undertaken. An excellent company to deal with.
I am very happy with my new porch door. It is very well made and has been fitted very well. It was a new fit rather than a replacement door. The fitters were extremely tidy, polite and conscientious. Leaving everywhere very tidy. They even bought their own hoover. The price was very reasonable compared with other quotes. No pushy salesman either. I would use it again as and when the need arises.
We had our patio door fitted yesterday and felt I needed to leave a review, as this experience was one of the best we have ever had. The price was fantastic, the salesman George was professional, efficient and not pushy at all. The surveyor was nice too; the fitters were brilliant, every appointment was precisely on time, the paperwork was emailed when they said it would be, and the payments required were staged, with the final payment due once fitted and happy.
The door is perfect; it was 6 weeks from start to finish despite being quoted 12 weeks (which we were happy with). I would not hesitate to recommend Kayvex to anyone, it all seemed a bit too good to be true quite honestly. Well done, Kayvex.
From Sales to the installation of our “Warm Roof”, we could not fault the service we received. Everyone we came into contact with was excellent. Nothing was too much trouble for our installation team. We would not hesitate to use Kayvex again or to recommend them.
A neighbour recommended us Kayvex. From start to finish we received a very good service, John visited and offered very good advice on the products we required. Shelley and Tia were always available to answer any enquiries, and Wayne was also very informative when carrying out the survey, talking us through the fitting process and talking in detail about the products we were purchasing.
We had doors and windows fitted, and Paul and Brandon carried out the fitting. They arrived on time each day, were friendly in their approach, and carried out the fitting to a high standard whilst being respectful of our home with their tidiness.
We found all the members of the team friendly and knowledgeable and would recommend Kayvex to anyone having door and window home improvements.