Advanced NI, Bangor

Advanced NI Contact Details

028 9187 7654
79 Cootehill Road
County Down
BT19 1UP
Click for full opening hours
09:30 am-01:30 pm
09:00 am-05:00 pm

09:00 am-05:00 pm

09:00 am-05:00 pm

09:00 am-05:00 pm

09:00 am-05:00 pm

09:30 am-01:30 pm


Other Dates

About Advanced NI

We specialise in high-quality tiled conservatory roof conversions, PVC or composite doors and double or new triple glazed windows. With over 20 years’ experience, we can help you find exactly what you’re looking for. Check out our wide range of different products in whatever style, colour or material you choose. Our products are very cost effective and our quotes realistic, and you can be sure to find something that will suit your budget. Don’t just take our word for it, read our customers testimonials, who are more than happy with our service. Based in Bangor, Northern Ireland we offer our services province wide, catering for the Greater Belfast area and beyond.

Conservatories & Sunrooms
We specialise in high-quality tiled conservatory roof conversions, PVC or composite doors and double or new triple glazed windows. With over 20 years’ experience, we can help you find exactly what you’re looking for.

Are you looking for the finishing touch to your home? Look no further than Advanced NI. We supply a wide range of front and back doors – from residential front and back doors and stable doors, to glazed as well as solid ones. All in a vast range of colours and styles, so that you find the perfect one.

  • Composite Doors
    With a full range of door styles, countless glazing options and a whole colour palette to choose from, there are also endless possibilities for personalisation, to enable you to make your own grand entrance and create a stunning and lasting gateway to your home.

  • PVCu Doors
    Choosing an entrance for your home is an important decision. Our PVCu door range is designed to provide enhanced security, weather performance and energy efficiency, as well as creating a stunning gateway to your home.

  • French Doors
    French Doors add a real sense of style to any home, and are ideal for use in sunrooms, conservatories and living rooms that would benefit from easier and better access between the home and the garden.

  • Patio Doors
    Featuring a sliding-side opening, patio doors are ideal for areas within the home with restricted space. The large glazing area allows for maximum light exposure and offers extended views of the garden or surrounding area.

  • Bi-Fold Doors
    Our bi-fold doors open up a new world of opportunities and are suitable for a range of applications including: extensions, conservatories, entrance doors and room dividers.

We supply a wide range of windows from casement, sash and vertical windows to our French or tilt and turn range. All in a vast range of colours and styles, so that you find the perfect set.
  • Casement Windows
    The traditional casement style window is the most popular and versatile window design and offers superb protection against the wind and rain.

  • Tilt and Turn Windows
    With their innovative hinge system, tilt and turn windows offer added safety and convenience features to the traditional casement window. Incredibly easy to operate in the ‘tilt position’, the top tilts in towards the room to provide enhanced ventilation.

  • Sash/Vertical Windows
    Elegance meets modern window design. Our sash/vertical windows combine the beauty and elegance of the traditional sliding sash window with the high performance, security, durability and energy efficiency of modern window design and manufacture.

  • French Windows
    Stylish, secure and versatile, French windows, designed in the style as French doors, add a sense of elegance to any home. With two outward openings, and the facility to open either one side or both sides simultaneously, French windows maximise ventilation and also serve as a fire escape exit.

  • Shaped Frames
    Shaped frames can create a real stand-out and unique look and feel to any new build home or renovation project. Through our advanced moulding and forming technology, we can create frames in virtually any shape, from round portholes to gothic arches and unsymmetrical shapes.

Shutters & Blinds
Choosing us for your blinds and shutters is an investment in your home: impeccable-quality blinds and window coverings that you will enjoy and value for many years to come.

Garden Rooms & Sheds
A home would not be complete without a garden that adds colour and life to it. Taking care of a garden and keeping it maintained requires a lot of effort. With this, having an outdoor garden shed almost becomes a necessity. Our products come in a massive range with different sizes, to fit everyone’s needs, starting at the lowest possible price but with the highest of quality.

Fascia, Soffit & Guttering
We provide a roof repair service to repair any damages, and can then go through installing soffits, fascias and guttering to your property, and stop the chance of future damages. Call us today to discuss your guttering requirement with our roofing contractors.

Advanced NI Products & Services

Conservatory Roof Conversions
Composite Doors
PVCu Doors
Bi-Fold Doors
Double Glazing
Triple Glazing
Fascia, Soffit & Guttering
Patio Doors

Advanced NI Video

Reviews of Advanced NI

Star Rating
N Jones
April 26, 2018
Supper Team of people had Roof Conversion done and paper work from local Building Control followed several weeks after, great team of boys on site who left the place extremely tidy! Must also say they worked very well with the budget i had to work with
Star Rating
Richard Inman
February 02, 2017
Fantastic job from Advanced NI roof conversion on my conservatory has given me an extra room at a fraction of the cost of an extension, the guys were on time, the quality of work was flawless and tidy. The team were very polite and everything the company promised me was done whole job was completed in three days I highly recommend them to any one who asks!
Star Rating
Jennifer Johnston
January 12, 2017
Advanced NI replaced all my windows and doors and my conservatory roof to tiles. I cannot recommend these guys enough, they were first class from the very start coming out to price the job (no pressure likes others had) and they done everything exactly as they said they would. My home was totally transformed within 5 days and I love it! Thanks to Advanced NI team
Star Rating
Julie Kelly Coulter
Star Rating
Donna Mageean
Star Rating
Katrina Kevan
Professionals who are tidy and courteous. A good job very well done!
Star Rating
Bill Gilmore
A great service from a friendly professional
Advanced NI 5 out of 5 based on 3 ratings. 3 user reviews.

Location Map of Advanced NI