1
Choose a style
Shortlist the door style, colour, glass and hardware you like. Gemini can keep this practical if you are not sure where to start.
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Doors Leicester
Replacement doors fitted for security, warmth and kerb appeal.
Gemini Windows and Doors supplies and fits residential doors, patio doors, French doors and Solidor composite doors across Leicester and Leicestershire. Whether you want a secure new front door, a brighter rear door or a practical set of garden doors, Gemini can help you choose a style that suits the property.
Like our windows, our doors are available in classic white, woodgrain mahogany, woodgrain mahogany with a white interior and golden oak, helping your new door work naturally with your existing windows and exterior colour scheme.
Solidor composite doors
Popular for front doors because they combine strength, insulation, security and a wide choice of designs and colours.
Patio doors
A practical way to open up living spaces, improve garden access and bring more natural light into the home.
French doors
Classic double doors with a balanced look, ideal for kitchens, dining rooms and garden-facing rooms.
Residential doors
Strong, secure and made to measure for everyday front doors, side doors and rear access points.
Door styles
Choose a door design that fits the character of your home.
There is no need to compromise on style when choosing a Gemini replacement door. You can keep things simple and traditional, add more glass for natural light, or choose a stronger feature colour for a more modern doorway.
Solidor door styles can include panelled, half glazed and fully glazed options. Glass can be clear, patterned, stained or frosted depending on the level of privacy and detail you want.
If you are unsure what will look right, talk it through with us. With so many door designs, colours, glazing layouts and hardware options available, we may be able to suggest ideas you had not considered.
Get a FREE Door QuotePractical benefits
Weatherproof, low-maintenance doors built for everyday use.
Our replacement doors are designed to be practical as well as attractive. They are tough, weatherproof, secure and available with low-threshold options where easier access is important.
A well-fitted new door can help reduce draughts, lower outside noise, cut condensation and improve comfort inside the home. With low-maintenance materials, there is no painting or staining to keep up with; simply wipe the door down with warm soapy water.
Door security
High-security door features for peace of mind.
All Gemini doors are fitted with security in mind. Strong locking systems, reliable weather seals, robust hinges and secure keeps all help your new door feel solid in day-to-day use.
Security can also be enhanced with options such as a cylinder protector kit and laminated glass. Where required, we can talk through suitable specification choices for a stronger front door.
- Multi-point locking system for strong closure.
- Claw locks and roller cams for security and weather sealing.
- Mortice high-tensile steel dead lock options.
- 100mm security hinges for strength and stability.
- Hook claws designed to resist lifting and forced movement.
- Optional cylinder protector kit and laminated glass upgrades.
Quote starter kit
Turn a Window, Doorway or Idea Into a Useful Quote
A few quick details are enough to start. Gemini can fill in the gaps, arrange a visit and help you avoid over-specifying what you do not need.
1Take a quick photo
Inside and outside photos help show the opening, frame, cill and any awkward fitting details.
2Add rough sizes
Width and height in millimetres are helpful, but Gemini can measure properly if you are unsure.
3Share the style
Send brochure choices, colour ideas, glazing preferences or just describe the look you want.
Next Steps
How Your Door Quote Works
From style ideas to final fitting, Gemini keeps the process straightforward, with measuring and installation arranged around what suits your home.
2
Confirm measurements
Send photos and rough sizes, or arrange a proper measure. Mick checks the opening, threshold and fitting details before anything is ordered.
3
Fit and finish
Your new door is installed neatly, checked for smooth operation and finished with secure locking, tidy trims and clear aftercare advice.
Not sure what you need?
Send Gemini a WhatsApp message and arrange a time to talk through the options.
WhatsApp GeminiDoor Inspiration
Download the Solidor Brochure and Compare Your Options
The Solidor brochure is the best place to browse door styles, colours, glazing and hardware ideas before confirming your quote with Gemini.
Door coloursGlass designsHardware optionsComposite stylesMost Popular Doors
Popular Composite Door Choices
Practical Solidor and replacement door specifications customers often ask about when balancing kerb appeal, privacy and value.
Solidor Ludlow 2 Composite Door
White frame, coloured door and obscure glass. A smart, cost-effective composite door choice.
Glazed Composite Door
A secure door with more natural light for brighter hallways and modern doorways.
Areas We Cover
Replacement Doors Fitted Across Leicester
Gemini Windows and Doors fits Solidor composite doors and replacement doors across Whetstone, Leicester and the wider Leicestershire area.
AnsteyBarwellBroughton AstleyBurbageClaybrook MagnaClaybrook ParvaCoalvilleCroftCountesthorpeEarl ShiltonEnderbyFrolesworthHinckleyHuncoteIbstockKirby MuxloeKirkby MalloryLeicesterLutterworthNarboroughNewbold VerdonSapcoteSharnfordStapletonStoke GoldingStoney StantonWhetstoneWolvey
Customer feedback over the years
What Our Customers Say
Reliable fitting, careful finishing and helpful advice from first call to final clean-up.
"Very pleased with the new UPVC windows. The work was carried out to a high standard and I would happily recommend Gemini to anyone."
N Forrest
February 2006"Absolutely thrilled with my new room and the overall finish. Gemini were kind, understanding, and the workmanship is first class."
Molly H
January 2010"Very professional service throughout. The new windows have made a big difference and the team were a pleasure to deal with."
J Carr
December 2013"Excellent installation of our new conservatory. The work was carried out professionally with no mess left behind and the finished result is immaculate."
D & M Graham
November 2019"We have always used Gemini for replacing windows and doors. The workmanship is consistently of a very high standard and we would definitely recommend."
Customer (Leicester)
April 2026"Used Gemini for multiple windows and a new front door. They were prompt, professional, and gave honest advice, only recommending work that was genuinely needed."
Customer (Leicester)
April 2026"Very professional with high quality workmanship. Always delivered on the agreed date and I would highly recommend to family and friends."
Sandra Rogers
April 2026"Amazing service from survey to completion. Great communication, completed on time, no mess left behind, and excellent value for money."
Martin Renfrey
April 2026Door FAQs
Composite Door Questions
Yes, Gemini supplies and fits composite doors across Leicester and Leicestershire, including Solidor options, secure hardware, colours and glazing choices.
Yes. Door colour, glass style, handles, letterplates, knockers and other hardware can all be discussed during your quote.
Modern composite and uPVC doors are designed around strength, weather resistance and secure locking. Correct measuring and fitting are key to getting the best result.
Most window and door installations are completed within 1-2 days, depending on the size of the project and the number of frames being replaced.
Yes, Gemini Windows and Doors is FENSA registered, helping ensure replacement window and door installations meet current Building Regulations.
Yes. Gemini provides a 10 year guarantee on uPVC frames, with local aftercare if you need help later.
Free quote
Get Your Free Quote Today
Ready to transform your home? Speak directly with Gemini.