Business Details
Trusted Home Builders in Fareham
KJN Home Improvements is a family-run business with over 28 years of experience in the building trade, serving clients across the South Coast. Our team of qualified specialists delivers high-quality home improvement and building services, including windows, doors, extensions, loft conversions, and new builds. We prioritise customer satisfaction by offering tailored solutions that meet individual needs and budgets.As a VEKA supplier, we use premium PVC-U materials tested for durability in extreme conditions. Our accreditations with the Independent Network and Which Trusted Traders reflect our commitment to industry standards. We provide free, no-obligation quotes with detailed cost breakdowns and project schedules.
Services
PVCU Windows
Doors
Conservatories
Driveways
New Builds
Extensions
Loft Conversions
Roofing
Garden Rooms
Patios
Highlights and features
- We have over 28 years of experience in home improvements and building services.
- Our team uses premium VEKA PVC-U materials tested for extreme durability.
- We provide free, no-obligation quotes with detailed cost breakdowns.
- Our qualified specialists complete projects to the highest standards.
- We are accredited by the Independent Network and Which Trusted Traders.
Associations and certifications
- Independent Network
- Which Trusted Traders
Services
PVCU Windows
Our PVCU windows combine durability and energy efficiency, using VEKA materials tested in extreme conditions. They enhance home aesthetics while reducing energy costs. Ideal for homeowners seeking long-lasting, low-maintenance solutions.
Doors
We install composite and PVCU doors that improve security and insulation. Our range includes VEKA Halo doors and bi-fold options. Each door is custom-fitted to ensure seamless integration with your property.
Extensions
From single-storey to two-storey builds, our extensions maximise living space. We handle planning, construction, and finishing to meet building regulations and personal preferences.
Loft Conversions
Transform unused loft space into functional rooms. We ensure structural integrity, insulation, and compliance with regulations. Ideal for adding bedrooms or home offices.
Driveways
We design and install durable driveways using high-quality materials. Options include block paving and resin-bound surfaces. Enhances kerb appeal while providing practical outdoor space.
Questions
What services do you offer?
We specialise in PVCU windows, doors, conservatories, driveways, extensions, loft conversions, and roofing services.
Do you provide free quotes?
Yes, we offer free, no-obligation quotes with detailed cost breakdowns and project schedules.
Are you a VEKA supplier?
Yes, we are an authorised VEKA supplier, using their premium PVC-U materials tested for durability.
Which areas do you serve?
We operate across the South Coast, including Fareham, Hampshire, and surrounding regions.
What accreditations do you hold?
We are members of the Independent Network and Which Trusted Traders for quality assurance.
Reviews (2)
Katherine Jackson
May 02, 2021
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First class service received to install dividing doors. Efficient, professional and skilled. Would definitely recommend KJN Home Improvements
Charly W.
Mar 03, 2021
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Keith's team did an excellent job fitting our beautiful new bifold doors. They were tidy, and efficient. Highly recommend acoustic glass to cancel out road noise. Great service overall, very professional.
