Lincoln's top reviewed, family-run double glazing company

GET A QUOTE
Visit our showroom

Lincoln's top reviewed, family-run double glazing company

GET A QUOTE
Visit our showroom

Protect your home with a stylish & secure

Composite Door

GET A QUOTE
Ron de R.
This company was recommended to us. There is no "making good" once the job was completed. It's a all-in job. We are very happy with the way we were dealt with by the office staff and the installers were also very polite and professional. Highly recommended!
Response from the owner:Thank you so much for your kind words and recommendation! We’re really pleased to hear you were happy with both our office team and installers – we’ll be sure to pass your feedback on to them. It’s great to know the whole process met your expectations from start to finish. If you ever need anything in the future, we’re always here to help!
Ann B.
DS Doors and Windows came recommended to us, I cannot say how highly I would recommend this company to anyone looking to replace their existing doors and windows. From beginning to end, the communication, the guys that fitted our doors, all were absolutely amazing, we are thrilled with our new doors, they are all friendly, professional, clean up after themselves and did a fantastic job. It’s difficult these days for some company’s to deliver on what they promise but they did that and more. Thank you to all of you for everything, you are all a credit to the company
Response from the owner:Thank you so much for such a fantastic review! We’re absolutely delighted to hear how happy you are with your new doors and the service you received from start to finish. It means a lot to us that you felt well looked after by both our team in the office and our installers. We take great pride in delivering on what we promise, so your kind words really do mean a lot to everyone here. Thank you again for your recommendation – it’s truly appreciated!
michelle S.
Extremely happy with the professional fitting of my front and back doors, from the start of this journey to the end this company was outstanding. Matt and Rob who fitted the doors were fantastic guys. I would recommend them to family and friends. Thanks for doing an excellent job one very happy customer!
Response from the owner:Thank you so much for your lovely review! We’re thrilled to hear you’re so happy with your new front and back doors and the service you received throughout. Matt and Rob will be really pleased to hear your kind words – we’ll be sure to pass them on! It’s great to know you’d recommend us to your family and friends, that truly means a lot. Thanks again for choosing us – enjoy your new doors!
Robert K.
We decided on laminated doors for improved installation.visited Ds windows & Doors show room and selected a front and back door with fittings installation date was set Jan 27 the first storm of 2026 Ds fitters arrived on time okay to fit the doors ? With that they proceeded with the fitting in the rain they completed approx 3 pm and that’s when it stopped raining and they a
Had done a great job
Response from the owner:Thank you so much for your lovely review! We’re delighted to hear you’re happy with your new laminated doors and the service you received. We’re especially impressed our team carried on through the first storm of the year and still delivered a great result! It’s fantastic to know everything was completed to a high standard despite the weather. Thanks again for choosing us – your feedback is truly appreciated!
Chris H.
Excellent experience - easy to arrange (and rearrange) the visit. Rob did a fantastic job on our door, which now closes and locks beautifully. Highly recommended.
Response from the owner:Thank you for your great review! We’re so pleased to hear you had an excellent experience and that everything was easy to arrange. Rob will be delighted to know you’re happy with the work – it’s great to hear your door is now closing and locking perfectly! Thanks again for your recommendation, it really means a lot to us.
Eleanor S.
Great work from Rob and Matt plus an extra visit from Rob to rectify an issue. They were very helpful and friendly throughout the installation week and made a real effort to prep and clear away at the end of each day. Thanks both
Response from the owner:Thank you for your lovely feedback! We’re really pleased to hear you were happy with the work carried out by Rob and Matt. It’s great to know they kept everything tidy and took the time to make sure everything was just right, including the follow-up visit from Rob. We’ll be sure to pass your kind words on to them. Thanks again for choosing us – we really appreciate it!
Jeremy La C.
This is a great firm to deal with. Communication throughout was excellent, the price was very fair and the fitting of the front door was carried out efficiently and skilfully by Matt who was also a really nice bloke as well! Highly recommended
Response from the owner:Thank you for your fantastic review! We’re really pleased to hear you found the whole process smooth and that you were happy with the communication and pricing. Matt will be delighted to hear your kind words – we’re glad you’re happy with your new front door and the quality of the installation. Thanks again for your recommendation, it’s greatly appreciated!
Caroline D.
Big thanks to Matt for the job this week, replacing a glass panel with UPVC to install a cat flap in our new home.

It wasn't the nicest weather to be working outside and he was very patient with all my faffing about and overthinking the correct height for the hole!

After he was done he cleaned up after himself, and took away all the debris, leaving nothing behind but two happy cats (and one very pleased cat mama!).
Response from the owner:Thank you so much for your lovely review! We’re really pleased to hear you’re happy with the work and that Matt looked after you so well. We’ll definitely pass on your kind words – it’s great to know everything was left clean and tidy, with two very happy cats at the end of it! Thanks again for choosing us – we hope you and your cats enjoy it for years to come!
Swibbers
Professional, high quality and thorough service.

From start to finish, our front door replacement was executed seamlessly.
Fitter was polite and courteous with an excellent attention to detail.
Our door is perfectly fitted, handed over with a full aftercare guidance including set up of the supplied smartlock.
Highly recommended company that we will no doubt use again for our other doors.

Thank you.
Response from the owner:Thank you for such a wonderful review! We’re delighted to hear you’re so happy with your new front door and the service you received from start to finish. It’s great to know the installation, attention to detail, and aftercare guidance – including the smart lock setup – all met your expectations. We take real pride in delivering a seamless experience, so your feedback means a lot to us. Thank you again for your recommendation, and we look forward to helping you with your other doors in the future!
Steve H.
Contacted them via phone to request a quote. Was told by the lady who answered that I would get a rough estimate in a few days. Nothing was sent, so left a voicemail and also sent a message through their website contact form, yet nobody bothered to get back to me and was ultimately ignored.
Light Grey Traditional Composite Door

Composite doors in Lincoln

Composite doors are ideal for traditional and modern homes, and they have become extremely popular with homeowners in recent years because they’re low maintenance and affordable.

We have installed hundreds of composite doors in Lincoln and the surrounding areas, and we have a huge choice of styles, colours and glass designs to choose from to ensure your new composite door is the perfect match for you home.

Completely customisable

Choose from a huge selection of door styles, colours, glass designs, hardware and more, to ensure your door is perfectly matched to your property. Composite front doors are also highly weather resistant, and will never warp, rot or twist due to their durable glass reinforced plastic (GRP) coloured skin.

Available in a wide range of colours & styles

Light Grey Traditional Composite Door
Grey Modern Composite Door
Grey Stable Composite Door
Grey Traditional Composite Door

Why choose us?

We're an Honest & reliable local business you can count on

We offer guaranteed competitive pricing to our customers

We don't 'fit & forget', offering great aftercare

We treat your home with care, tidying up after ourselves

Are composite doors secure?

With a strong structural frame, our composite doors are incredibly strong, making them more or less impossible to break into.

Combine this strong core with a multi-point locking system and you’ll have complete peace of mind that your home and family is safe.

All of our composite doors come with the latest multi-point locking system to ensure optimum security for you and your family. This comprises of two hooks, rollers, deadbolt and a soft latch, meaning your new composite door will be more or less impossible to break into.

Explore other benefits of composite doors in our blog post here.

GET A QUOTE
Chrome Door Knocker
Modern Grey Composite Door

Composite Door Maintenance

The great thing about composite doors is that they require so little maintenance. Just a wipe down with some warm soapy water to keep it looking clean, and some routine hinge adjustments will keep your composite door working well.

If your composite door is sticking, catching or otherwise not working as it should, we offer a professional maintenance & repair service to help you avoid costly replacements.

Composite doors need regular adjustments including the hinge and keeps – call DS Windows & Doors to book your appointment today.

6 reasons why you should choose a composite door

Composite doors are an excellent choice for homeowners in Lincoln who are looking for a durable, secure, and low-maintenance option for their front door. Here are some of the benefits of composite doors:

  1. Durability: Composite doors are incredibly durable and resistant to weathering, making them a long-lasting investment for your home. They are made from a combination of materials, including PVC skins, timber, and glass reinforced plastic (GRP), which provide excellent strength and resistance to wear and tear.
  2. Security: Composite doors are designed to provide enhanced security for your home. They are fitted with high-quality locking mechanisms and reinforced frames, which deter intruders and provide you with peace of mind.
  3. Energy Efficiency: Composite doors are also designed to provide excellent thermal performance, with advanced insulation technology that keeps your home warm in winter and cool in summer. This leads to lower energy bills and a more comfortable living space.
  4. Low Maintenance: Composite doors require minimal maintenance, making them an excellent choice for busy homeowners. They are easy to clean and do not require painting or staining. With just a little care, they will look great for years to come.
  5. Aesthetics: Composite doors offer a wide range of design options, with a variety of colours, finishes, and styles available to match your home’s decor. They can be customized with features such as decorative glass, hardware, and letterboxes, providing a personalised look that matches your style and taste.
  6. Environmental Friendliness: Composite doors are also an environmentally friendly option. They are made from sustainable materials, making them an excellent choice for homeowners who want to reduce their carbon footprint.

In conclusion, composite doors are a durable, secure, low-maintenance, and customisable option for homeowners in Lincoln. They offer excellent thermal performance, enhanced security, and a wide range of design options. If you’re looking for a stylish and practical front door solution for your home, consider composite doors.

Get a FREE No Obligation Quote

Fill out the form and our team will be in touch as soon as possible.

DS Windows & Doors

Lincoln’s top reviewed, family-run double glazing company

  • Unit 5 Blackwood Court, Teal Park, Lincoln, Lincolnshire, LN6 3AE
  • 01522 305383
  • info@dsaluminium.co.uk
Follow us on Instagram
Like us on Facebook
© DS Windows & Doors 2026.
Eleanor S.
Great work from Rob and Matt plus an extra visit from Rob to rectify an issue. They were very helpful and friendly throughout the installation week and made a real effort to prep and clear away at the end of each day. Thanks both
Response from the owner:Thank you for your lovely feedback! We’re really pleased to hear you were happy with the work carried out by Rob and Matt. It’s great to know they kept everything tidy and took the time to make sure everything was just right, including the follow-up visit from Rob. We’ll be sure to pass your kind words on to them. Thanks again for choosing us – we really appreciate it!
Louise D.
From start to finish this was a great company to work with. We got a quote for a new composite door very quickly and the ordering process was easy. Our door was fitted today and it’s just what we wanted. All staff have been really friendly and helpful. Highly recommend.
Response from the owner:Thank you for your great review! We’re really pleased to hear everything went smoothly from quote through to installation. We really appreciate your recommendation – thank you for choosing us!
J F.
Very Impressive from initial enquiry through to installation and after sales contact.

After having a very bad experience with replacement windows I was to say the least dubious about having more home improvements. I need not have worried.

From my initial enquiry, it was great not to be given “hard sell” tactics. All emails were answered swiftly and when visiting the showroom Donna was very helpful.

Installation went according to plan, Rob was friendly, punctual. very tidy worker and did a great job.

Donna telephoned to check I was happy with the end result and the paperwork for the guarantee was emailed across promptly.

Will definitely be using this company again.
Response from the owner:Thank you for your great review! We’re really pleased we could restore your confidence after your previous experience. It’s great to hear Donna and Rob looked after you so well and that everything ran smoothly from start to finish. We really appreciate your kind words and your future recommendation – thank you for choosing DS Windows & Doors!
Caroline Q.
Had a composite door fitted. The fitter was lovely and very good at his job the door looks wonderful. No draughts and the door lets in plenty of light unlike our old one. The locking mechanism looks to be extremely safe and secure. The whole process of buying said door was easy, from the rep who first came, to fitting the door. Everyone at DS was friendly and professional and kept me informed of every step. All in all very pleased
Response from the owner:Thank you for your lovely review! We’re really pleased you’re happy with your new composite door and the whole experience from start to finish. It’s great to hear the team kept you well informed and that you’re enjoying the light, warmth and security the new door brings. We really appreciate your kind words – thank you for choosing DS Windows & Doors!
Ryan W.
Had a new composite front door installed today by Matt. Matt was very friendly and polite, cleaned up after himself and made sure i was happy before he left. The customer experience from beginning to end has been great. No pushy sales team just years of experience on the job and all questioned answered and explained. You can tell this is a family run business and not a nationwide company that do a job and leave, they are people at the end of the day and interact like people. Its been a pleasure doing business with the team. Thanks everyone!
Response from the owner:Thank you so much for your fantastic review! We’re really pleased you’re happy with your new composite door and the service from start to finish.
William H.
Door fitter was very pleasant and professional would definitely use again
Response from the owner:Thank you for your kind review! We’re really pleased to hear you were happy with the fitter and the service. We really appreciate your feedback and look forward to working with you again in the future!
ELAINE H.
First class service from people who know what they are doing at a reasonable price.would definitely recommend DS windows.
Response from the owner:Thank you for your great review! We’re really pleased you’re happy with the service and the team’s workmanship. We really appreciate your recommendation – thank you for choosing DS Windows & Doors!
Andrew T.
Excellent job professionally executed. The job was a simple replacement of some blown double glazing units but from the initial measuring to final fitting, the service from DS Windows & Doors was exceptional. No hard sell from the sales rep, and the fitter, Rob was excellent, friendly and very professional. I would not hesitate to recommend DS Windows & Doors and they will be my first call for any future window or door needs.
Shaun W.
An excellent service received throughout from the original contact and quote to the fitting of our new doors.
We received a friendly and professional as well as a speedy service.
Very impressed with all the people we dealt with and the quality of the work. Thank you.
Shaun & Rachael Williamson
Helen B.
A pleasure to do business with from start to finish, the whole team are fantastic. No pressure tactics, they keep you informed and workmanship was spot on. In love with our new front door!
Response from the owner:Thank you for your lovely review! We’re really pleased you had such a positive experience from start to finish. Thanks again for your kind words – we really appreciate it.