6 Day Doors

6 Day Doors is a prominent supplier specialising in bespoke aluminium windows and doors. The company serves a dual market, offering products for DIY enthusiasts under a supply-only model and professional trade customers through supply and installation services. Operating on efficiency, reliability, and customer satisfaction, 6 Day Doors has established itself as a trusted partner for homeowners, architects, and developers seeking high-quality windows and doors for their projects.

6 day doors logo purple

6 Day Doors – Company Information

Based in Essex and with four showrooms in Epsom, Brentwood, Loughton and Romford, 6 Day Doors is a manufacturing business designed to provide a fast delivery on windows and doors for homeowners, glazing installers and the construction trade.

The company distinguishes itself with a unique customer service and logistics approach, starting with fast delivery times. These are designed to provide windows and doors in the most popular colours on the promise of reliable and swift delivery, supported by a dedicated fleet of vehicles. This logistics approach ensures products made by 6-Day Doors arrive in pristine condition at the installation location. This service is particularly tailored for trade professionals and builders, who benefit from a seamless and efficient supply chain that supports the timely completion of projects.

6-Day Doors Supply Only Service

For those who prefer a DIY approach or for trade professionals with installation capabilities, 6 Day Doors offers a comprehensive supply-only service. This includes an expansive selection of windows, doors, and roofing products to meet various architectural and design needs. The service is backed by an innovative online platform that allows quick and easy ordering, instant quotations, and a hassle-free procurement process.

Delivery and Technical Support

Understanding the critical importance of timelines in construction and renovation projects, 6 Day Doors commits to delivering selected products, including their market-leading bifold doors, within 6 days to locations across London and the South East. This swift delivery commitment is supported by excellent technical support, a 10-year product guarantee, and a professional measuring service, ensuring that customers receive both products and guidance and assurance throughout their projects.

Product Range available from 6 Day Doors

Efficient Supply of the latest windows and doors

6 Day Doors offers an extensive selection of aluminium window and door products, known for their durability, sleek aesthetics, and energy efficiency. The range includes:

Trade Supply Bifold Doors

Available in one to six panels, fixed or open corner designs, glazed or unglazed, 6 Day Doors is an expert manufacturer of aluminium bifold doors.

The bifold doors come in a range of configuration options, including fixed or open corners, steel-look, flush tracks and with matching single and double doors.

steel-look bifold doors in an essex window showroom
slim sliding door concept1

Supply Only Sliding Doors

Chigwell Window Centre offers an extensive selection of sliding doors with both standard and ultra-slim profiles. All supply only sliding doors feature narrow middle mullions, as slim as 20mm, and are designed to accommodate large, expansive openings with seamless flush tracks.

Sliding doors come from various systems, including Smart Systems Visoglide, Cortizo Cor-Vision and Cor-Vision Plus.

Trade Aluminium Windows

6 Day Doors offers a complete collection of residential and commercial aluminium windows direct to homeowners or installers on a trade supply-only basis.

These include the full Smart Systems Alitherm Collections (300, 400, 800) and steel-look options in many colours and glass options tailored to each project. Additionally, sash and tilt-and-turn windows are available.

aluminium windows showroom
black gloss aluminium front door with side panels in 6 day doors showroom

Supply Only Front Doors

Three collections of aluminium front doors are available for homeowners and the trade from 6 Day Doors. These all comprise premium insulated aluminium and high-end decorative panels, with high security, and low U-Values as standard.

Available in modern or classic styles and all made to order, 6-Day front doors come with numerous accreditations, extensive guarantees and first-class quality.

Why Choose 6 Day Doors

Customisation and Quality

6 Day Doors strongly emphasises customisation, allowing clients to tailor their orders to the specific needs of their projects. The options cater to a wide range of aesthetic preferences and functional requirements, from the material and colour to the finish and design. Additionally, the high-quality construction of their products ensures durability and longevity.

Energy Efficiency and Security

Energy efficiency is a cornerstone of 6 Day Doors’ product design. Their thermally insulated doors and windows help maintain comfortable indoor temperatures, reducing energy costs. Moreover, advanced door-locking systems enhance the security of homes and buildings, providing peace of mind to homeowners and occupants.

Comprehensive Support and Reliability

The dedication to customer satisfaction is evident in 6 Day Doors’ personalized service approach, including the provision of an account manager and a customer services team ready to assist with any queries or needs. This commitment extends to their reliable 6-day delivery promise on selected products, showcasing the company’s understanding of the importance of meeting project deadlines without compromising on quality or service.

Trade and Direct Suppliers of Windows and Doors

6 Day Doors stands out as a leading supplier of bespoke aluminium windows and doors, offering a comprehensive range of products and services designed to meet the diverse needs of homeowners, architects, and developers.

Focusing on quality, customisation, and fast service, the company provides a reliable and efficient solution for those seeking to enhance their properties’ aesthetic appeal and functionality. Whether through their swift supply-only service or expertly installed products, 6 Day Doors is a valuable partner for any construction or renovation project.

Providing expert help to homeowners and trade professionals since 2010




Get Free help finding the right products from the best suppliers

16:42 30 Oct 23
Nick responded incredibly quickly to my enquiry (on a Saturday too!), and was able to offer invaluable advice on both aluminum systems and manufacturer / suppliers. Thanks Nick!
chris steerchris steer
16:18 09 Oct 23
Had a meeting with Nick during the grand designs show. Was extremely helpful and professional would highly recommend
Chris WesthorpChris Westhorp
19:55 13 Sep 23
Extremely helpful with pointing us in the right direction to find the products we required and suggesting firms that could reliably fit them.Nick was quick to reply and very detailed in his advice.Highly recommend reaching out to them.
Cathy GreenwoodCathy Greenwood
07:03 11 Sep 23
Update - A second email to nick for help on bifolds resulted in a detailed informative reply even on a Sunday ! This guy is so knowledgable and helpful .I approached Nick for an independent view on sliding doors v bifold and the different brand options . His reply was extremely detailed and prompt and allowed me to navigate this often confusing world in a much more informed way . Thanks so much Nick
Anthony CraigAnthony Craig
12:45 05 Sep 23
This is a must site for anyone looking for advice. Great service and very quick answers to questions. Nick has been of great help quiding us through the maze of aluminium products. Thank you
Philip DuffieldPhilip Duffield
20:24 26 Jul 23
I contacted Nick @ ATS for guidance on what aluminium sliding door systems would be suitable for an opening in an extension that is going to be both wide and tall. He came back really quickly with very detailed and incredibly helpful advice. He is clearly extremely knowledgeable about the systems on the market and their respective features and capabilities. If you’re feeling a bit lost by the overwhelming range of choices out there, I’d definitely recommend contacting him.
Dariush HekmatDariush Hekmat
17:25 19 Jul 23
Nick's advice is great. He is always quick to respond and spends time on responses, which really help to make an informed decision.
Alan FosterAlan Foster
07:51 12 Jul 23
Absolutely fantastic. Asked for advice about replacing Crittall (?) windows late last night and early this morning received 3 great suggestions and contact information for suppliers
Rachel LauRachel Lau
09:24 16 Jun 23
Fantastic website full of valuable and pragmatic advice about product selection and comparison: no other website gives information like this. Truly written for public interest. Don't hesistate to reach out to Nick via the mailing system. He responds very quickly, is friendly, and has very sound and high knowledgable advice. I have already shared this with my friend planning her own grand design.
guard Charlieguard Charlie
12:28 14 May 23
I emailed this company just on the off chance they could help me with new magnetic sliders for my patio door. They were not able to supply those but were so very helpful providing me with the name of a company who could. I am so very grateful at the great service. Dare say customers must be very happy. thank you so much.
Benjamin LewisBenjamin Lewis
10:06 04 May 23
Nick is very helpful indeed. Extremely knowledgeable on bifolds which was in relation to my query. Great website as well, some very useful articles. Particularly appreciated the article that lists all the major bifold options in order of their sightlines! Thank you!
P JonesP Jones
08:07 15 Apr 23
I asked Nick some questions about an installation we were considering and he replied within hours with some very useful suggestions that will probably lead us to using a different make and supplier. Thanks, Nick. Great work.
Nicholas WallNicholas Wall
13:18 02 Apr 23
Looking for fair and honest expert advice on all aspect of aluminium windows and doors? These guys will arm you with all the information you need to make the RIGHT choice in a highly complex, crowded marketplace. post a question and you will get a very quick professional answer you can rely on being based on fact. Thanks guys!
Giorgia SiriacoGiorgia Siriaco
16:25 21 Mar 23
After a lot of research to find doors that would meet our unusual size requirements and feeling increasingly uncertain about the best way to spend our small budget, I stumbled on the ATS website, and I'm so glad I did! I contacted ATS to request advice and Nick promptly replied with a wealth of information, providing us with options and relevant contact details. I only wish I'd found them sooner!
Carol NortonCarol Norton
10:01 17 Mar 23
I've been so confused about how to achieve the look I'm after, and going round in circles with various window/door companies, trying to get away from the huge chunks of plastic currently around my windows. I didn't expect an email to a company found through a Google search to really help - but I was desperate, so I tried. I'm SO glad I did. Finally I have clear explanations from ATS of where I've been going wrong, exactly what I'm looking for, and a list of local companies that might be able to provide it! The response has excelled my expectations and I feel as if I'm finally inching closer to a home with which I'll be happy and comfortable: thank you.
David NunnDavid Nunn
20:54 14 Mar 23
It is rare that I write reviews, however after my very positive communication with Nick - enquiring about suitable slim sash aluminium windows for my project, I felt that a review was definitely warranted. I can reinforce the many positive reviews posted so far, Nick was very quick to respond, providing comprehensive detail, with excellent independent advice.In summary, great service, thank you Nick.
Chantal AuerbachChantal Auerbach
13:04 09 Mar 23
Nick from Aluminium Trade Supply was incredibly helpful informative and pleasant to deal with. He responded quickly to emails and was very knowledgeable. Highly recommend being in touch with Nick if you are considering new aluminium windows or doors.
Lee JonesLee Jones
20:21 22 Feb 23
I dropped Nick at Aluminium Trade Supply an email re high security slim sightline bi-folds and their alternatives and he responded that quickly (and so comprehensively) that I felt bad I’d not paid him for his time!Nick Sir your product knowledge is outstanding and you are providing a level of service that goes wayyyy above and beyond expectations. I’ll definitely make sure I mention Aluminium Trade Supply to anyone I encounter looking for a fenestration solution 🙏🏼
15:13 13 Feb 23
We are looking to replace some old UPVC patios doors with aluminium ones. The ATS website is a great source of advice in an area where clear information is sorely lacking. Having used the website, I then followed this up with a number of specific questions relating to our search, and Nick came back very quickly with clear, detailed and very useful advice.I have been very impressed with both the website and with Nick's advice. My only regret is that I didn't come across ATS before replacing various windows in 2021 - I'm sure it would have saved me a lot of grief and money! Thanks again Nick.
Azza McCabeAzza McCabe
17:47 01 Feb 23
So impressed with this company.Responded to my query quickly andgave valuable advice. Nick was extremely helpful and we were able to move forward with our project.
Adri LoloçiAdri Loloçi
11:21 08 Jan 23
Nick was super fast to respond and provided some great recommendations. I would recommend this website to anyone looking to find bifold or sliding aluminium doors.
Stephen HoustonStephen Houston
16:16 03 Jan 23
Looking for aluminium crittall style internal door and external patio French doors. Noted good reviews and thought would ask for advice. Comprehensive reply with excellent independent advice and lists of fitters who could provide products and installation. Great service.
Inga GeachInga Geach
08:25 21 Dec 22
Nick from Aluminium Trade Supply has been extremely helpful with navigating the jungle that is aluminium glazing for our upcoming extension project. His advice was prompt, detailed and always impartial. Very grateful for your input, thanks Nick!
Amanda BurtonAmanda Burton
10:54 16 Dec 22
Brilliant website and an excellent service. Nick provided not only detailed advice and supplier contacts, but highlighted the considerations of various products so I could make an informed choice. Our Sunvista minimal sliders were fitted this week and I couldn't be happier, stunning. Thanks once again for your advice and recommendations, invaluable!
Keith BarnesKeith Barnes
17:18 10 Dec 22
Very helpful advice given to my question, including the name of 3 different companies that i could try for the product being enquired about. Many thanks
Munim ChowdhuryMunim Chowdhury
11:45 13 Sep 22
Nick has been very helpful on signposting me to a number of partner organisations for steel/aluminium doors.
SUSAN wallaceSUSAN wallace
17:26 31 Aug 22
My experience with this firm was exceptionally good and this is notalways the case as a female, dipping a toe into technical waters.I was spoken too with courtesy and at a level that helped me consolidate what was needed .On top of that I was given a list of companies and places where I could obtain the type of product I needed.I could not thank them enough and would certainly go there again and reccommend others do too.
Paul SalterPaul Salter
22:39 22 Aug 22
Contacting Aluminium Trade Supply is like contacting the Oracle direct. Advice is always comprehensive and balanced. On multiple occasions they have provided me with options that fully meet our objectives. Many thanks.
Nick McCormackNick McCormack
20:25 14 Aug 22
Really helpful and useful came back to me on a Sunday with some invaluable information. Highly recommended.
ray addisonray addison
13:14 14 Aug 22
received a prompt reply to my query,and helpful information from ATS