UPVC Doors and Windows Brackley, Northamptonshire - GRP Designs

GRP Designs are a market leading manufacturer and installer of high quality double glazing for Brackley, covering a full range of UPVC windows,UPVC doors, composite doors,stable doors, french doors, patio doors, folding doors, and conservatories. We are also suppliers and installers of fascia, soffit and guttering.

Founded in 1988, we are located in Northamptonshire and the majority of our installations and deliveries are within the East Midlands. We frequently install or deliver to the Brackley or Northamptonshire area.

We have continually invested in the most up to date manufacturing technology to ensure that we offer the highest quality products to our continually growing customer base. The use of quality materials and computer aided manufacture has meant that after 20 years we now achieve over 85% of our new business from recommendations.

Whilst GRP Designs is big enough to produce quality double glazing for Brackley we are also small enough to care and understand that our future success will always depend on providing the highest levels of both quality and service.

We offer transparent pricing through our online quotation systems and you can be confident of a fair price and excellent value for money. Buying from GRP Designs is an investment in your home, not an experience with a high pressure sales person!

These are the services / products that we offer in the Brackley or the Northamptonshire area
  • UPVC Windows
  • Aluminium Windows
  • UPVC Doors
  • Composite Doors
  • French Doors
  • Stable Doors
  • UPVC Folding Doors
  • Aluminium Bifold Doors
  • Patio Doors
  • Conservatories
  • Fascia Soffit Guttering

Supply and Installation Areas

GRP Designs are located in Kettering, Northamptonshire and operate across the East Midlands and surrounding counties.

Area of Operation Brackley Northamptonshire

Customer Feedback

Enquiry dealt with efficiently a very good workforce quality products

E W


Workmanship joviality of workers quality of products

Mr Mrs W


Quality value for money service

Mr Mrs S


Quality reliable local company

Mr N W


Respectful of property fast and efficient service courteous and pleasant staff

Mr W


Professional (graham, installation team) thorough in making sure product meets client needs (LEE) good people to have in home

Mr M D


Quality of product installation

Mr Mrs P G


Good communication "local"business good work ethic in company and employees

Mr Mrs A L


Initial quote online - excellent facility good salesman at showroom - knowledgeable

Mr R H


Professionalism of your staff good products and excellent value for money you met all of our expectations

Mr Mrs P A


Local company good after service friendly fitters

Mr Mrs M J


Website Feedback

Easy to use

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Oxford, OX26


Good website - like the door designer - works quickly and well.

-es-gn@sign--ama--orthampton.-o.u-
Milton Keynes, MK18


It was all easy to navigate and find what I wanted and to find a company who actually gives an online quote is excellent. Most seem to want your phone number only!

--e-t-u---ll@bt--ter--t.com
Oxford, OX29


Easy to navigate & being able to SEE door with combination of colour/glass very useful.

-i-e-wwfc@-tin--r--t.-om
Northampton, NN12


Relatively easy to use.....in some instances it can have a little too much information on each screen.

-ndy@-b-moore.co-uk
Oxford, OX16


The functionality which allows a visual image of the product, (in this case a door) along with the accessories I want, and clear pricing so I can see exactly what I will be purchasing.

-a-en--il---@-sl-pip-x----
Northampton, NN12


  • Installers were clean and tidy workers. They also arrived promptly at the agreed time. Quality products and value for money.

    Mr S, Silverstone

  • Polite friendly staff taking time to get customers needs identified. Very good clean installation.

    Mrs C, Desborough

  • Excellent products, excellent value for money comprehensive product display in showroom, friendly helpful polite hard working fitters.

    Mr & Mrs L, Flitwick

  • Clean tidy installation, very friendly approach from the fitters.

    Mrs A, Wellingborough

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