Doors, windows and conservatories for new build

Glevum Design and Build is part of the Glevum Group that is fast establishing a reputation as a thoroughly professional and reliable supplier and installer of windows, doors and conservatories to the new build industry.

If you are a developer and you deal with Glevum you can be assured that:

We employ experienced personnel with nearly 30 years of new build window experience. We our experts in our products, but more importantly we understand your needs as a developer.

Products are delivered to site subject to your call offs, clearly marked and in most cases on the day of the installation.

All our installers have full CSCS accreditation and contract managers have SMSTS certificates. Glevum has approved status with Safe Contractor, CHAS, SMAS Ltd Worksafe Contractor and Constructionline.

Where you offer our conservatories on your developments as an optional extra, we can provide white labelled, site specific literature that enables your site sales staff to show what conservatories are available on which plots.

To make an enquiry or request a visit from Glevum to tell you more about our services please call 01452 760000.

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Satisfied Customers

"I am very happy from start to finish with Glevum and would not consider going anywhere else for windows and doors and I would highly recommend."

K Turnbull (Cheltenham) - Jan'22

"Very professional, efficient and friendly from start to finish. Product is top quality. Installers were superb and went above and beyond what I expected. Very happy with the end result and cannot believe the difference in respect of reduced noise inside the house and insulation properties. This is the 2nd house that I have used Glevum on and would have no hesitation in using again in future.!"

I Davies (Yorkley) - Dec'21

"I have been delighted with all aspects of Glevum Windows. They were tremendously helpful in helping and advising me on choosing the best style of window to suit my old property. The appointment to fit the windows and door was prompt. The installers, Danny and Damion were exceptional. They were quiet, very very tidy, I no mess to clear up, and so pleasant. Glevum were so professional from the start, and I would recommend always. Thank you!"

S Rees (Awre) - Nov'21

"Friendly, professional, helpful, they didn’t try to sell me stuff I didn’t need. The installers were lovely, respectful, friendly, cleared up after themselves, and were a pleasure to have here. Would definitely recommend them although they could do with some singing lessons!!!"

E Waycott (Lydney) - Nov'21

"Excellent service from start to finish."

H Pugh (Gloucester) - Oct'21

"Excellent from start to finish. Quote was well handled and fitters were brilliant."

M Hindley (Gloucester) - Sept'21

"It is a first rate company to deal with in all respects."

D Fitzgerald (Cheltenham) - Sept'21

"Replacing bay windows is necessarily disruptive. The fitters however were considerate and pleasant. They clearly work well together and we are pleased with the result..."

L Tapscott (Gloucester) - Aug'21

0800 33 22 55 9:00am - 5:00pm Mon-Fri, Currently Closed on Sat