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Origin aluminium

- Origin Aluminium Windows & Doors
- Origin Bi-Fold & French Doors
- Origin Sliding Doors
- Origin Windows
- Origin Gable Windows
- Origin Internal Doors

Front doors & steel

- Atlas Roof Lanterns
- Bel'M Entrance Doors
- Palladio Composite Doors
- RK Steel Internal Doors

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Areas

Windows & doors across Northern Ireland

- All of Northern Ireland
- Belfast
- Lisburn
- North Coast
- Coleraine
- Castlerock
- Portrush
- Portstewart
- Ballymoney
- Limavady
- Ballymena
- Ballycastle

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About us

# 15 Years of ExpertWindows and Doorsin Coleraine
A family business from Coleraine that supplies and fits premium aluminium and steel windows and doors, so you get the right product, fitted properly, by one team.

Get my free quote 028 7071 0015

 15 years' experience · Free, no-obligation quote

Our story

## A family business built on honest work
P Black & Son was founded on the values of hard work, quality craftsmanship and honest customer service. As a family business, we've continued to build on those foundations, growing and evolving while staying true to the values that started it all.

### Who we help
Homeowners. Most of our customers are households replacing tired windows and doors, extending, renovating or building their own home.

### Experience
15 years of supplying and fitting, with a team of three fitters and two subcontractors.

### Where we work
From our base in Coleraine we work across Northern Ireland and occasionally further afield.

### What we specialise in
Bespoke aluminium and steel. We supply and fit Origin aluminium, our best seller: bi-fold, French and sliding doors, OW80, OW70 and tilt and turn windows, gable windows and internal doors. We also fit RK Steel internal doors, including fire-rated options, plus Bel'M and Palladio front doors.

It's not just about supplying windows, doors and glass. It's about building lasting relationships, earning our customers' trust and taking pride in every project we undertake.

Mission and standards

## How we work on every job

### Quality standards
Every product is made to the measurements taken at our survey, and every frame is fixed, packed, sealed and tested before handover. We tidy up as we go.

### Service philosophy
Straight advice. We supply products from several manufacturers, so we recommend what suits your home, not what we need to sell. The team that surveys your home fits it.

### Guarantees
Guarantees come from the manufacturer and vary by brand. Origin products carry a 20-year manufacturer's guarantee. Aftercare call-outs on doors we've fitted are free.

- free written quote from your plans, no obligation
- 65% deposit to order, balance on completion day
- No 'from' prices or hidden extras: every job quoted individually
- Showroom in Coleraine, by appointment

Proof

## The numbers we can stand behind
15 years

Supplying & fitting

20 years

Manufacturer's guarantee on Origin

Free

Quotes, plus survey once you go ahead

Free

Aftercare call-outs on doors we've fitted

## Talk to a family team that fits what it sells
Book your free written quote from your plans. No obligation, no pressure.

Get my free quote 028 7071 0015

29 Altikeeragh Road, Coleraine, BT51 4SH

Showroom by appointment only

028 7071 001507918 108688

- Origin Aluminium Windows & Doors Northern Ireland
- Origin Bi-Fold & French Doors Northern Ireland
- Origin Sliding Doors Northern Ireland
- Origin Windows Northern Ireland
- Origin Gable Windows Northern Ireland
- Atlas Roof Lanterns Northern Ireland
- Origin Internal Doors Northern Ireland
- Bel'M Entrance Doors Northern Ireland
- Palladio Composite Doors Northern Ireland
- RK Steel Internal Doors Northern Ireland

Windows & doors near you

- Windows & doors Northern Ireland
- Windows & doors Belfast
- Windows & doors Lisburn
- Windows & doors North Coast
- Windows & doors Coleraine
- Windows & doors Castlerock
- Windows & doors Portrush
- Windows & doors Portstewart
- Windows & doors Ballymoney
- Windows & doors Limavady
- Windows & doors Ballymena
- Windows & doors Ballycastle© 2026 P Black and Son Windows & Doors, Coleraine

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