Business Details
50+ Years
experience
Your Trusted Home Builders in Norwich for Premium Windows, Doors & Conservatories
First Home Improvements has been a trusted name in home improvement since the early 1970s, offering high-quality windows, doors, conservatories, and roofline solutions. Our team combines decades of experience with innovative manufacturing techniques to deliver products that enhance both the aesthetics and energy efficiency of homes. As an accredited installer, we prioritise customer satisfaction through tailored consultations, expert installations, and a 10-year warranty on all products.With showrooms across England and a commitment to environmental responsibility, we provide nationwide service while maintaining a local focus. Our heritage in craftsmanship and dedication to modern standards ensure every project meets the highest benchmarks of quality and durability.
Services
Double Glazed Windows
UPVC Doors
Conservatories
Roofline
Porches
Garage Doors
Bi-Fold Doors
Orangeries
Sash Windows
Tilt-and-Turn Windows
Details
- Year established: 1971
Highlights and features
- 50 years of combined experience in home improvement solutions
- 10-year insurance-backed warranty on all products
- A+ energy-rated windows for superior thermal efficiency
- Nationwide service across 19 UK counties
- Expert team of designers, surveyors, and installers
Associations and certifications
- Financial Conduct Authority FRN 685044
What people say
Excellent work
Professional installers
High quality products
No mess left
Warmth improvement
Services
Double Glazed Windows
Our A+ rated double glazed windows combine traditional craftsmanship with modern materials to enhance thermal efficiency and security. Available in casement, sash, tilt-and-turn, and bespoke designs, they reduce energy bills while maintaining aesthetic appeal. Backed by a 10-year warranty, these low-maintenance units are tailored to match existing property styles.
UPVC Doors
We supply and install UPVC and composite doors featuring advanced security systems, including Yale's Blade Lock technology. Options include front/back doors, bi-fold, French, and sliding patio designs in custom colours and finishes. All installations ensure weatherproofing and enhanced kerb appeal with a 10-year product guarantee.
Conservatories
Custom-built conservatories and orangeries transform living spaces with glass-roofed or tiled designs. Our solutions incorporate brickwork, Georgian bars, and energy-efficient glazing to create year-round usable areas. Projects include full design, surveying, and installation by specialist teams across England.
Roofline
UPVC roofline installations include fascias, soffits, bargeboards, and guttering in multiple colours. These weatherproof systems prevent water damage, require no painting, and come with a 10-year insurance-backed warranty. Services cover full replacements and upgrades to protect properties from UK weather conditions.
Porches
Bespoke porches add security and space to properties using A+ rated glazing and durable materials. Designs incorporate brickwork, tiled roofs, and matching window styles to complement existing architecture. Installations include Yale security systems and are completed with minimal disruption to homeowners.
Questions
What areas do you cover for installations?
We operate across 19 counties in England, including Norfolk, Suffolk, Essex, Cambridgeshire, and surrounding regions.
Do your windows come with energy efficiency ratings?
All our double glazing products are A+ energy rated to reduce heat loss and lower utility bills.
What warranty do you offer on installations?
We provide a 10-year insurance-backed warranty on all products and installations as standard.
Can you match existing window styles?
Our range includes traditional and modern designs to complement existing property aesthetics.
Are financing options available?
Yes, we offer competitive finance packages through regulated lenders for qualifying customers.
How long does a typical installation take?
Most window and door installations complete within 3-4 weeks from initial consultation.
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Reviews (2)
Robin Ball
Jan 23, 2026
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FHI provides a first rate product. Its not the cheapest but the look, features and sound proofing are miles better than we had before.
Tristan and Alison replaced all the windows and patio doors in our entire house. They did an absolutely great job. It is wonderful to see skilled, professional people working hard. They were friendly, fast, neat and tidy, very competent and never once complained about the pouring rain while they were working outside! Nothing was too much trouble. It restores your faith in DG fitters.
Tristan and Alison replaced all the windows and patio doors in our entire house. They did an absolutely great job. It is wonderful to see skilled, professional people working hard. They were friendly, fast, neat and tidy, very competent and never once complained about the pouring rain while they were working outside! Nothing was too much trouble. It restores your faith in DG fitters.
Craig Wiseman
Jan 22, 2026
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The lads who installed the windows, including Ifti Hussain, Alan Roskell, and Jamie Paul ton, were all excellent. They were polite and considerate, assisting me in helping my disabled wife and ensuring we were comfortable throughout the process. They made sure we were settled while the work was being completed. The work was done to a high standard, and I am more than satisfied with the final result. I would like to thank the lads again for their efforts.
