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Our Maidstone show centre has the most extensive display of conservatories in Kent, as well as the highest quality windows and doors. Our wide range of high performance, energy-efficient and high-security window and door options are great for any home.

Plan Your Visit

As Kent’s favourite home improvement centre, there’s plenty of parking available on site with lots to see and do close by.


Disabled Access

Air Conditioned

Free Parking

Expert Advice

Child Friendly

Need a break? On-site there’s Bricks Coffee House, Coffee Corner Restaurant and Chinese restaurant Noble House.

The shopping village has a number of clothing & home improvement outlets to explore.

Notcutts Garden Centre is close by to satisfy all of your gardening needs.

Areas We Serve

Perfectly located to accommodate the entire Kent community, such as Kingsnorth, Pembury, Snodland, Northfleet and Ramsgate, our flagship Maidstone showroom is just 5 minutes’ drive from Bearstead station and 10 minutes from Maidstone East station.


Find us by Junction 7 of the M20, in Newnham Court Shopping Village on Bearsted Road.

Maidstone Fineline location


  • Newnham Court Shopping Village
  • Bearsted Road
  • Maidstone
  • Kent
  • ME14 5LH

Opening Times

  • Mon-Sat 10:00 - 16:30
  • Sun: 10:00 to 16:00
White uPVC casement window installed in Maidstone

Many momentous home improvements perfected in Maidstone

As Kent’s county town, Maidstone has notable historical importance that dates as far back as the Stone Age. So, if you’re looking to move or improve a home in the ‘Garden of England’, a beautiful variety of large semi-detached cottages, farmhouses and manor houses await. The M20 corridor offers a handful of enviable barn conversions and period homes too.

You won’t find a better double glazing team than Fineline. Firmly focused on making the job as stress-free as possible for you and your family, your satisfaction is our first priority.

Read our latest blog on the real benefits of installing double glazing in your home

Popular products in Maidstone

In depth regional customer research shows us that casement windows, bespoke windows, composite doors and gable conservatories are particularly popular home improvements amongst the Maidstone community and the surrounding areas.

Heritage uPVC entrance door

Home styles in Maidstone

With a desirable product range on offer, a plethora of Maidstone properties have been taken to the next level – from expansive modern & detached homes in the centre of Maidstone to a superb sprinkling of alluring period homes and beautiful barn conversions around the outskirts of Maidstone.

Windows in Maidstone

Offering windows in Maidstone with a stark mixture of contemporary and traditional window styles, Maidstone benefits from our 5 high-quality double glazed window styles available in 2 strengthening materials; uPVC windows and aluminium windows.

Named as MWCIA’s South-East Company of the Year in 2017, peace of mind comes naturally with a Fineline Windows installation.

Window Styles

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FLush sash window installation

Doors in Maidstone

Considering around 70% of break-ins happen via insecure front and back doors, you need secure door options to keep your Maidstone home as safe as houses far into the future. Installing, fitting and upgrading thousands of doors throughout our many years in business, we provide 6 delightful door styles like patio doors, front doors and bifold doors in 3 materials; uPVC doors, aluminium doors and composite doors.

Declared as NHIC Consumer Confidence Award winners in 2018, whether you’re looking for a durable front door or beautiful bifold doors, with a Fineline Windows installation you can count on quality, safety and value.

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Conservatories in Maidstone

As conservatories and orangeries are Maidstone’s quintessential single story extension, they remain popular additions here. So, if you require localised support regarding the likes of local planning permissions and building regulations, Fineline Windows are the ones to call upon. We offer 8 stunning conservatory styles, finished in 2 high-quality material choices; uPVC and aluminium.

Offering the whole conservatory build package, Maidstone conservatories can be improved further with the help of 4 insulating roofing options; tiled roof, glass roof, LivinROOF and Lantern roofs. Experience the quality for yourself by visiting our Maidstone show centre.

From design to conservatory installation we have you covered.

View our conservatories
White Victorian conservatory interior view
A white uPVC window with double glazing installed for energy efficiency

Double Glazing & Comfort Glass in Maidstone

It’s surprising just how much heat can escape from inefficient windows. High-quality double glazing eliminates this issue, able to improve single glazed windows by up to 100%. Properties that take advantage of A+ rated double glazing could experience savings of up to £110 per year and house price increases of up to 10%, thanks to Fineline Windows double glazing for Maidstone!

Guaranteeing both double glazing and comfort glass for 10 years, the popularity of comfort glass is steadily rising.

Providing exceptional benefits, believe it or not, comfort glass has the power to save up to hundreds of pounds on household energy bills per year! And if that isn’t enough to sway you to upgrade to comfort glass, it’s much more weather resistant and thermally efficient than double glazing, as well as offering notable noise resistance too.

Combined with a range of fantastic finance packages tailored to your own personal budget, get in touch today to discuss the remodelling of your Maidstone property.

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How much does double glazing cost in Maidstone?

To get an accurate double glazing price it is important to consider the material, style and size of the window you need for your Maidstone home. Talk to a double glazing expert to get a cost for your double glazing.

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Window installation

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Buying a product through FineLine offers you real peace of mind

Customer promise

We have the knowledge and experience to provide you with exactly what you need. Our staff are expertly trained to guide and advise you. We offer you a 10 Year Guarantee.

Read our customer promise

We are one of the largest Fensa Aproved regional retail companies.

TrustMark AprovedVetted for professionalism, competency & compliancy

Our Accreditations

BSI 9001 2015
Fensa Approved Installer
Ultraframe conservatory installer