Folding doors (also known as multifold doors, sliding doors, bi fold doors, concertina doors or folding sliding doors) have become more popular over recent years, and are regulary featured in home improvement programmes or design shows. However folding doors are not new, as we have been manufacturing and installing folding doors for Northampton, Northamptonshire since 1988.
The popularity of folding doors across Northamptonshire has arisen as they provide an excellent panoramic view to the outside whilst maximising the opening to the outdoors. Folding doors can be installed to replace an existing patio door or french door, and can be used to open up conservatories, sunrooms or anywhere where you have a wide access.
In Northampton, Northamptonshire, we offer both aluminium folding doors and upvc folding doors. Both types offer high levels of security and excellent thermal and acoustic performance.
Both aluminium folding doors and upvc folding doors are available in a wide range of styles / configurations. All folding door styles are available opening inwards or opening outwards. For more information on styles, sizes and technical information please follow the links below:
For an instant quote on a folding door in Northampton why not try our Online Folding Door Quoter
Supply and Installation Areas
GRP Designs are based in Kettering, Northamptonshire and operate across the East Midlands and surrounding counties.
Work men very clean
door very good (good quality)
value for money
Mr Mrs S J
quality of installation
Mr Mrs A J
Quality of the product
the fitters who install the product
the finish - all neat and finished off with no mess or obvious signs of installation
Mr Mrs H E
Not "pushy" on the sales front when we visited your showroom
professional friendly hard working staff at all levels
quick careful good quality installation process
Mr D O
Lee - sales rep is good and helpful
Tom - surveyor is vvv good and felt like he was the only person keeping the project together
fitters were vvv good, vv friendly and did a good job
Mr Mrs J O
Enquiry dealt with efficiently
a very good workforce
Customer service - Carina is simply brilliant, too many superatives to list!!
quality of product - very good
installation teams - very professional, very polite, very competant, quick at what they do! in short a joy to have on site!
Ms Mr J B
Responsive when needed
Mr O W
Mr Mrs S S
Excellent onsite installer
helpful friendly staff
Mr Mrs W B
Very good installation team
when extra man power was required to install the lintel , it arrived within an hr
showroom display helped with choosing the right product
Mr G H
Friendliness of staff
Mrs L T
I was looking at the composite doors as we have just moved and had one on our previous house.
We visited your shop on Saturday at around 2pm and I cannot praise enough the effectiveness of your sales prevention officer. There we were, ready to place an order for two doors with the possibility of further purchases for our other properties. But even though we were the only people in the shop, the man in the office didn't not come out and talk to us, prefering instead to do some filing and make a trip out to the back of the store. Most sales staff I have encounetered would have eventually relented and spoken to us, but not this gentleman. His dedication to the art of sales prevention was consumate - I salute you sir!
All worked fine for me - user friendly and informative
The ability to obtain a 'ball-park' quotation quite easily
Ease of use, speed of quotation. Also, really impressed with follow up email.
Good initial way of getting a quotation but no response when trying to firm up on a more detailed quotation. The following is required 'Please revise quote to allow for glazed side panel with transome. Total opening size 1135w X 2070h. Door standard 762mm.'