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Our Customers
We are delighted with the work True Window and Glass Centre did for us; garage conversion, new front door, new soffits and fascia all at an unbeatable price and excellent standard of work. The building team, Steve, Phil and Joe, did an outstanding job quickly, efficiently and very tidily. We used TWG 2 years ago to replace our windows, back door and patio and had them in mind for our garage conversion all along. Keith provided a quick, easy to understand quote and also made us fully aware of what council regulation we needed to follow. We have not hesitated to recommend True Window and Glass Centre to friends and family since we had the windows fitted and will continue to do so. Thank You for making our house look stunning.
Mr & Mrs Hesketh, Sleaford Lincs
Re: Sleaford Leisure Centre Refurbishment, Sleaford, Lincs. Further to the successful completion of the above work we write to express our thanks and gratitude for all the hard work ensuring that we completed on time, in budget and to an excellent standard accepted by our Client and Facilities Management Company. Your efforts, in particular, over the final months of the development are greatly appreciated. Could you please pass on our thanks directly to your operatives who gave up their evenings and weekends to help us achieve our goal. We have very much enjoyed working on this challenging project with your team and look forward to working with yourselves in the near future.
N. Wheatley Quantity Surveyor for R.G. Building
We have always received an excellent quality job. They always start and finish the work as required. A company we can always trust and recommend.
Steve Watmore, Lindum BMS
We have always received prompt service, valuable advice and good value for money. A very prompt and efficient fitting and remedial team make them a valuable and trusted supplier to our company.
Graham Finney, Tennyson Homes Ltd‎
Thanks Keith, for my two new replacement glazed windows, job well done.
Chris Bray, Lincoln
We are really please with the quality of the materials used and the speed and professionalism of your team that carried out the installation. Our conservatory has been transformed into a really usable room and the the new roof really does cut down the amount of heat gain from the sun. This was well tested at the end of the week!
Bernard and Carol Warr
Having just had new windows, doors, fascia, soffits and guttering done by your firm I would like to say a big thank you to the men who did the job. They were all very friendly and hard working and have also done a lovely job, I am so please with them, my bungalow looks completely different.
Mrs P Francis
My husband and I wish to pass on our thanks to Rod, Dave and Neil, for the courteous and considerate way our installation of windows and doors were carried out. In the future we would recommend to friends and interested parties
Mrs S. Pope

True Window & Glass Centre.
Lincoln 01522 500892
Nottingham 0115 824 1212

Head Office: Unit 3, Whisby Way, Lincoln LN6 3LQ


Double Glazing Specialists covering Lincoln, Nottingham, Derby, Newark, Gainsborough & across the East Midlands

True Window & Glass Centre provide a wide range of double glazing services including the installation of full Window Systems, Conservatories, Bifold doors, Patio Doors, Garage Doors, Car Ports, in PVCu or Aluminium.

True Window CareMisted or failed window units, broken glass panes, damaged handles and locks, adjust or fix your conservatory doors and windows – just call the TWG Window Care Team on 01522 500892.

Our professional team of surveyors, sales personnel,  glaziers, fully employed window fitters and admin staff have a collective total of over 400 years in the glass and glazing industry and have years of knowledge and ‘know-how’ to cure those draughty windows, problem doors and leaking Conservatory roofing.

True Window Care are specialists in replacing existing conservatory roofs, upgrading from flat to Georgian, Edwardian style roofing. SEE MORE

‘Smart Warmer’ Windows means we can offer you the latest energy efficient double glazing. These new double glazed units reflect more of your warmth and heating back into a room keeping your home warm for less.  Twg manufacture their own energy efficient double glazed units and windows here at our Lincoln HQ. Not only can these beneficial double glazed units be fitted to new windows but we can also quickly and easily upgrade existing windows. Contact us for details.

Commercial, Public or Private Buildings, Owners, Landlords, Councils, Education Authorities, Builders, Local and National, all chose True Window and Glass Centre and the letters on the left of this page are just a few recommendations from our many satisfied customers.

True Window & Glass Centre can supply PVCu Hardware and spares direct to public and trade -helping you cure those double glazing window and door problems.

We like to think TWG are glaziers that go the extra mile and is why we chose a wise Owl as our company logo

Double Glazing HomeDouble Glazing Home Double Glazing Home Double Glazing Home

TWG – The Wise Choice for Double Glazing


True Window Care Ltd