Windows & Doors Specialist, Surrey

Give your home a beautiful new look with our wide selection of quality windows and doors.

Bi-Folds & Sliding Doors

We’ll help to create your ideal room with beautiful folding or sliding doors to bring the outside in.

Conservatories & Lantern Roofs

Bathe your living areas in natural light or create a stunning new garden room under glass​.

Garden Rooms

Beautiful bespoke garden rooms to tailor to the additional space needed.

Fascias & Soffits

Smarten up your roof lines and give your home lasting protection from the harshest weather conditions.

Come and visit our Fetcham Showroom

81 The Street,
Leatherhead, Surrey,
KT22 9RD



Whether you are looking for Windows or Doors, Bi-fold or Sliding Doors, Conservatories or Sky Rooms, Lantern Rooms or Flat Roof Lights, Garden Rooms or other Glazing Services, then look now further than TP Improvements. We provide a trustworthy, reliable and affordable service from our showroom in Fetcham Surrey. We service local residential and commercial customers in Leatherhead, Ashtead, Cobham, Bookham, Esher and beyond, with projects extending to London. We guarantee excellent results and a level of personable customer care that is unique to us. Talk to our friendly team today or request a free no obligation quote and we’ll get straight back to you.



Choose from our stunning range of PVC, Wood, Aluminium or Composite materials and extensive styles, all with a selection of different designs, finishes and colours inside and out.  All of our doors have the highest quality security and multiple point locking as standard and are available with triple glazing.


We supply & install Bay, Casement, Sliding Sash or Fixed windows, all are high quality design products, available in triple glazing along with maximum security locking and energy efficiency for guaranteed comfort.


We offer a wide range of styles and designs from Conservatories, Skyrooms, Orangeries and Glass Boxes from the top manufacturers. An extension to your home for additional living space or to admire your garden view, we have the perfect styles to suit you.


A beautiful way to let more light into a room. A lantern roof or a flat roof light is the perfect solution. We can fit lanterns or roof lights into existing roofs or build them into new extensions, bringing a flood of natural light into the room below.


We offer supply and installation of a stunning range of garden rooms to suit all needs. We provide bespoke, distinct styles of garden rooms that ensure all housing characteristics are covered, ensuring that it’s the perfect option to add to your garden.


Additionally we offer services to install Fascia & Soffits, Exterior Cladding, Juliet Balcony or Glazing Services. Whether it’s a renovation project or adjustment, we are happy to help with our bespoke services to meet your needs.

An Insurance Backed Guarantee (IBG) is an insurance policy – paid for by the installing contractor – which provides valuable protection for consumers when undertaking home improvement projects. Many contractors are happy to guarantee their work against defects for up to 10 years. Contact Us for more details.

Good service. Fitted new front door and replacement glass panels to some windows. Installation all to plan and good attention to... providing a good finish and left clean and more
Peter H.
competitive quote, professional installation and quick to remedy any issues. We used TP to change all doors and windows,... including 6m sliding door. Recommendread more
Anthony B.
Really happy with the installation of our new front door - superb quality. The team at TP from start to finish have been great... and it is clear to see that customer service a more
Fran E.
Great customer service as always!
Shrimp E.
TP Improvements replaced our very old patio door and window when we moved into our house 2 years ago.
They were professional,... clean and tidy. We were pleased to use a local family run more
Aimee Kuehnel N.
We are delighted with the skylight installed by TP Improvements and we wish we had it done years ago! The work has been completed... to a very high standard and we very much appreciated the design advice received from Tom prior to placing our order. Would more
Gary A.
TP Improvements were top class from start to finish. The bifold doors and roof lantern look absolutely stunning and such good... quality. Couldn’t recommend them more
Danielle F.
Just had a variety of standard windows, doors and lantern windows fitted at our house refurbishment. Tom was very responsive in... spite of the pandemic. His pricing was competitive with other suppliers and I chose to stay local by purchasing through him. His team made a very good job of installation and a small crack in one of the windows was quickly rectified. Very pleased with the more
Nigel G.
TP Improvements did a brilliant job fitting my new front door. Very professional and polite, would highly recommend them.
Alison J.
Had a door and picture window installed. Great efficient job, and when we found a scratch on the main picture window Tom replaced... it without question. Top service, very happy and would use again. more
Chris M.
Completely professional service from Tom and team from design to completion of our Skyroom. Tom was so helpful, patient, and... informative throughout the process, and the result has exceeded our expectations. Very, considerate, tidy, polite and courteous team throughout the project, and everything brilliantly overseen by Tom. We started with a new front door and progressed to a Skyroom. Very highly recommended!read more
Caroline & John C.
We moved to Fetcham in December and have since had window panes in our patio doors at the back of the house replaced, as well as... having a new garage door put on, all of which Tom and his team have done for us. They come highly recommended - they are a friendly, efficient team with good communication and high standard of work at a competitive price.
We will definitely use TP improvements again in the future.
read more
Hayley L.
Brilliant company, very reasonable , so polite and professional would totally recommend them, they installed 2 external doors,... bifolding doors and all new windows to the property. If I had to do it all again would go back to themread more
Zoe K
Love our new windows - the guys were lovely to deal with, polite and tidy. Very happy with them.
Emma P.
Efficient, polite, pleasant and tidied up after themselves. Couldn't ask for better and we love our new windows. Look forward to... choosing them more
Emma P.
I love my new front door, and the guys who fitted it were very cheerful and efficient. Tom came to check all was well, and it all... looks lovely !read more
Lucy S.
What a great company. Everyone you deal with from start to finish are top drawer professionals. I will use TP improvements... again. Superb more
Darren M.
Great job. The guys were quick and really took there time in ensuring they did a great job. Highly recommended.
Jeina M.
Fantastic products and knowledge, great pre and post sales service from Tom. Much appreciated.
Howard C.
Great quality doors and excellent service!
Aliya A.
Fantastic before, during and after service by TP Improvements. Cannot recommend highly enough. Windows and bifolds are lovely... quality and nothing was any trouble for Tom the more
Louise P.

Partners and

81 The Street
KT22 9RD
United Kingdom

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Monday: 8am - 4pm
8am - 4pm
8am - 4pm
8am - 4pm
8am - 4pm
Saturday: 9am - 3pm
Sunday: Closed

Bank Holidays: Closed

We are one of the leading window & door specialists servicing local customers across Surrey including Fetcham, Leatherhead, Ashtead, Cobham, Bookham, Esher & many other surrounding towns. We come highly recommended by our customers & boast a portfolio of projects including conservatories, bi fold doors, lantern roofs, bespoke window replacements, garden rooms & much more.

As a family run business, your continued support to local businesses like ours is greatly appreciated. If you’d like to tell your neighbours about the service that you’ve received from TP Improvements, then please leave us a review

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