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Top House Extension Companies in the Belfast area

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Girvan Construstion

7 Mayfield Gardern bt36 7wb Belfast

Jim Hollingsworth & Son

5 Drumarkin Road bt34 5nb Newry

S And R Developments

10 Beethbeg Road bt80 9pe Cookstown

Dj Contracts

43 Kingarrow Road bt92 9hy Derrylin

Tkc

16 Lusky Road bt23 6lh Newtownards

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Recent Requests and Job Leads for Belfast House Extensions

Belfast Bt14
House Extensions

> Project Location: Belfast BT14, Belfast

> Building type for the extension: Brick
> Job description: extension across rear of property with bedroom and ensuite above in home which we are hoping to buy
> Type of house: Detached
> Do you want to add a floor?: No
> Floor area (in sq ft): unknown
> Number of rooms in the extension:  2 ... 

Belfast Bt23
House Extensions

> Project Location: Belfast BT23, Belfast

> Building type for the extension:  Concrete/breezeblock
> Floor area (in sq ft): 1080
> Floor area of the extension (in sq ft): 64
> Type of house: Mid-Terrace
> Job description: I have a flat roof extension and I would like to have a bedroom built on top. This room is to include a window and radiator. ... 

Belfast Bt6
House Extensions

> Project Location: Belfast BT6, Belfast

> Do you want to add a floor?: No
> Building type:  Prefabricated
> Building type for the extension:  Prefabricated
> Type of house: Mid-Terrace
> Floor area of the extension (in sq ft): 300
> Floor area (in sq ft): 300
> Year of construction: 2012
> The client is looking for: To have just an idea of the price ... 

Belfast Bt67
House Extensions

> Project Location: Belfast BT67, Belfast

> Year of construction: 2000
> Job start date:  Date not set
> Building type: Brick
> The client is looking for: To have just an idea of the price
> Do you want to add a floor?: Yes
> Type of house: Detached
> Number of rooms in the extension:  3
> Floor area of the extension (in sq ft): 400 ... 

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Belfast Bt5
House Extensions

> Project Location: Belfast BT5, Belfast

> Floor area (in sq ft): 3.05(W)x3.05(P)x3.05(H)
> Job start date: ASAP
> Floor area of the extension (in sq ft): 3.05(W)x3.05(P)x3.05(H)
> Building type for the extension: Brick
> Building type: Brick
> Job description: Upstairs bathroom plus bedroom. Downstairs livingroom ... 

Belfast Bt12
House Extensions

> Project Location: Belfast BT12, Belfast

> Type of house: End of Terrace
> Do you want to add a floor?: Yes
> Building type: Brick
> Job start date:  Less than a month
> The client is looking for: To get quotes and a contractor to do the work
> Building type for the extension: Brick
> Job description: i am moving on this property and i want an extra room for my son, there is a space on the second floor right above where the toilet and bathroom was located. I have seen that my next door neighbors had theirs done as well.  ... 

Belfast Bt17
House Extensions

> Project Location: Belfast BT17, Belfast

> Job description: i want to add one room to the side
> Building type for the extension:  Concrete/breezeblock
> The client is looking for: To have just an idea of the price
> Floor area (in sq ft): not sure
> Job start date: ASAP
> Building type:  Concrete/breezeblock ... 

Belfast Bt33
House Extensions

> Project Location: Belfast BT33, Belfast

> Floor area of the extension (in sq ft): unknown
> Building type: Brick
> Number of rooms in the extension:  2
> Year of construction: unknown
> The client is looking for: To get quotes and a contractor to do the work
> Do you want to add a floor?: Yes
> Job start date:  Less than six months ... 

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Belfast Bt20
House Extensions

> Project Location: Belfast BT20, Belfast

> Floor area of the extension (in sq ft): 4.57(W)x6.1(P)x4.57(H
> Building type: Brick
> Building type for the extension: Brick
> Type of house: Semi-detached
> The client is looking for: To get quotes and a contractor to do the work
> Job description: Would like to ge4t a quote for a 2 storey extension with pitched tiled roof  ... 

Londonderry / Derry
House Extensions

> Project Location: Londonderry / Derry, Belfast

> Floor area of the extension (in sq ft): 35
> Building type: Brick
> Number of rooms in the extension:  3
> Job start date:  Less than two months
> Floor area (in sq ft): not sure
> Job description: in my extension i want another living room, down stairs toilet and on the second floor 2 more bedrooms. ... 

Belfast Bt35
House Extensions

> Project Location: Belfast BT35, Belfast

> Building type:  Concrete/breezeblock
> Floor area (in sq ft): 384
> Do you want to add a floor?: Yes
> Building type for the extension:  Concrete/breezeblock
> Year of construction: 2003
> The client is looking for: To have just an idea of the price
> Type of house: Semi-detached ... 

Belfast Bt34
House Extensions

> Project Location: Belfast BT34, Belfast

> Number of rooms in the extension:  2
> Type of house: Semi-detached
> Year of construction: 1909
> The client is looking for: To get quotes and a contractor to do the work
> Floor area (in sq ft): 4(W)x7(P)x(H)
> Floor area of the extension (in sq ft): 4(W)x7(P)x(H) ... 

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Belfast Bt31
House Extensions

> Project Location: Belfast BT31, Belfast

> Floor area (in sq ft): no idea
> Type of house: Bungalow
> Building type for the extension:  Concrete/breezeblock
> Building type:  Concrete/breezeblock
> Job description: two rooms to one side of exsisting building, small utility to other side, roofspace conversion throught exsisting building and extension, glass extsion to rear of kitchen, dorma and velux windows, 4 of each. ... 

Belfast Bt63
House Extensions

> Project Location: Belfast BT63, Belfast

> Type of house: End of Terrace
> The client is looking for: To have just an idea of the price
> Job start date:  Date not set
> Number of rooms in the extension:  2
> Do you want to add a floor?: No
> Job description: GARAGE, EXTENSION TO KITCHEN WITH SUN ROOM ... 

Belfast Bt53
House Extensions

> Project Location: Belfast BT53, Belfast

> The client is looking for: To have just an idea of the price
> Building type for the extension: Brick
> Building type: Brick
> Job start date:  Less than six months
> Type of house: Bungalow
> Number of rooms in the extension:  2
> Do you want to add a floor?: No ... 

Belfast Bt41
House Extensions

> Project Location: Belfast BT41, Belfast

> Building type for the extension:  Concrete/breezeblock
> Do you want to add a floor?: Yes
> Building type: Brick
> Floor area (in sq ft): 2500
> Job start date:  Date not set
> Year of construction: 1984
> Type of house: Detached
> The client is looking for: To have just an idea of the price ... 

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Lisburn
House Extensions

> Project Location: Lisburn, Belfast

> Type of house: Semi-detached
> Job start date:  Less than six months
> Building type:  Concrete/breezeblock
> The client is looking for: To get quotes and a contractor to do the work
> Building type for the extension:  Concrete/breezeblock
> Floor area of the extension (in sq ft): 200 ... 

Belfast
House Extensions

> Project Location: Belfast, Belfast

> Job description: kitchen extension. there is at least 5 ft drop so need to be built up foundations
> Floor area (in sq ft): 50
> Type of house: Semi-detached
> Job start date:  Within a year
> Do you want to add a floor?: No
> Building type for the extension: Brick ... 

Dundonald
House Extensions

> Project Location: Dundonald, Belfast

> Floor area (in sq ft): c.1500
> Type of house: Semi-detached
> Job description: Double storey extension to side of semi-detached house. Ground floor = 1 room at front of house 8.75 x 15 ft inc 1 window,+ through room extension 8.75 x 12.5ft to existing kitchen at back of house inc double doors to rear of house. First floor = 2 rooms, dimensions as before each with 1 window. ??? ... 

Newtownabbey
House Extensions

> Project Location: Newtownabbey, Belfast

> Building type for the extension: Brick
> The client is looking for: To get quotes and a contractor to do the work
> Job description: double storey extension with kitchen
> Building type: Brick
> Type of house: Semi-detached
> Floor area of the extension (in sq ft): see info below ... 

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Stoneyford
House Extensions

> Project Location: Stoneyford, Belfast

> Floor area (in sq ft): 500
> Building type for the extension:  Concrete/breezeblock
> Job description: to build 3 walls 15 each 15 feet long with one window and one doorand flat roof
> Floor area of the extension (in sq ft): 20
> Building type:  Concrete/breezeblock ... 

Banbridge
House Extensions

> Project Location: Banbridge, Belfast

> Number of rooms in the extension:  2
> Job start date:  Less than two months
> Type of house: Semi-detached
> Job description: A louge of the kitchen with a pitched roof with a multi fuel burner linked to the water and the adjoining kitchen to be extended out by about four feet by moving the outside wall out to make room for a kitchen with an island (plumbed for the sink and wired for electrics and gas). The second room is a loft conversion of the attached garage to provide a walk-through dressing room/ensuite to the master bedroom directly above it. This will probably require the garage roof to be raised by a few feet as well and the room will require a skylight and a window. ... 

Newry
House Extensions

> Project Location: Newry, Belfast

> Building type:  Timber-framed structure
> Building type for the extension:  Timber-framed structure
> Floor area (in sq ft): 1500
> Type of house: Bungalow
> The client is looking for: To have just an idea of the price
> Year of construction: 2009
> Floor area of the extension (in sq ft): 1500 ... 

Crumlin
House Extensions

> Project Location: Crumlin, Belfast

> Floor area (in sq ft): 1300
> Job start date:  Date not set
> Do you want to add a floor?: No
> Building type: Brick
> Floor area of the extension (in sq ft): 450
> Building type for the extension: Brick
> Job description: Two aditional dowstairs room adjacent to the side of the house with a bathroom included. One of the rooms will be a bedroom another a living space. ... 

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Waringstown
House Extensions

> Project Location: Waringstown, Belfast

> Floor area (in sq ft): 210
> Year of construction: 1993
> Type of house: Detached (kitchen extension)
> Building type: Brick
> Floor area of the extension (in sq ft): 210
> The client is looking for: To have just an idea of the price
> Do you want to add a floor?: Yes
> Job start date: ASAP ... 

Portglenone
House Extensions

> Project Location: Portglenone, Belfast

> Type of house: Detached
> Job description: garage kitchen bedroom and onsuite
> Building type for the extension: Brick
> The client is looking for: To have just an idea of the price
> Building type: Brick
> Floor area of the extension (in sq ft): 477
> Floor area (in sq ft): 336 ... 

Lurgan
House Extensions

> Project Location: Lurgan, Belfast

> Job description: a room 12x12 built on the back of house using kitchen as an entrance so part of window wall to be removed to gain excess, room will have multi fuel burner &patio doors at gavel end, one wall with two small windows, pitched roof with tiles ... 

Dromore
House Extensions

> Project Location: Dromore, Belfast

> Building type for the extension: Brick
> Floor area (in sq ft): 1200
> Type of house: Detached
> Number of rooms in the extension:  2
> Year of construction: 2004
> Job start date:  Within a year
> Building type: Brick
> The client is looking for: To have just an idea of the price ... 

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Bangor
House Extensions

> Project Location: Bangor, Belfast

> Job start date:  Less than two months
> Building type:  Concrete/breezeblock
> Floor area of the extension (in sq ft): 90
> Building type for the extension:  Concrete/breezeblock
> Floor area (in sq ft): 1200
> Type of house: Detached
> The client is looking for: To get quotes and a contractor to do the work ... 

Coalisland
House Extensions

> Project Location: Coalisland, Belfast

> Building type for the extension: Not specified
> Year of construction: 1975
> Floor area (in sq ft): 1500
> Number of rooms in the extension:  3
> Type of house: Semi-detached (story and half)
> Building type: Brick
> Do you want to add a floor?: No
> Floor area of the extension (in sq ft): 1000 ... 

Cookstown
House Extensions

> Project Location: Cookstown, Belfast

> Do you want to add a floor?: Yes
> The client is looking for: To have just an idea of the price
> Floor area of the extension (in sq ft): 329.4
> Year of construction: 1960s
> Number of rooms in the extension:  3
> Type of house: Semi-detached
> Building type for the extension:  Concrete/breezeblock ... 

Ballymena
House Extensions

> Project Location: Ballymena, Belfast

> Job start date:  Less than six months
> The client is looking for: To have just an idea of the price
> Job description: Side extension to detached chalet house. Relocate down stairs WC, create study/living area downstairs, and 4th bedroom/study upstairs.  ... 

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Castlereagh
House Extensions

> Project Location: Castlereagh, Belfast

> Floor area of the extension (in sq ft): 150
> Job description: New sunroom to the rear of the property with patio doors and two skylights. New RSJ to make kitchen open plan to extension. Remove existing bay window. Block up internal double doors with wall and reopen up internal door previously bricked up.  ... 

Larne
House Extensions

> Project Location: Larne, Belfast

> Year of construction: 1965
> Type of house: End of Terrace
> Building type: Brick
> Floor area of the extension (in sq ft): 144
> Building type for the extension: Brick
> Floor area (in sq ft): 1200
> The client is looking for: To have just an idea of the price
> Do you want to add a floor?: Yes ... 

Lisnaskea
House Extensions

> Project Location: Lisnaskea, Belfast

> Job description: i am looking to build an extension for a bedroom, bathroom and a utility room. I will build it to a disability freindly extension
> Year of construction: 30
> Building type:  Concrete/breezeblock
> Type of house: Mid-Terrace
> Do you want to add a floor?: Yes ... 

Armagh
House Extensions

> Project Location: Armagh, Belfast

> Number of rooms in the extension:  2
> Do you want to add a floor?: Yes
> Floor area (in sq ft): dont know
> Year of construction: 1950
> Job description: bathroom and sitting room ground floor level
> Building type for the extension:  Concrete/breezeblock ... 

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Ballynahinch
House Extensions

> Project Location: Ballynahinch, Belfast

> Do you want to add a floor?: No
> Number of rooms in the extension:  2
> Job description: Building is concrete block with marble dash on wall. Roof is concrete tile. Extension wouold be to gable end of bungalow
> Floor area of the extension (in sq ft): 800 ... 

Broughshane
House Extensions

> Project Location: Broughshane, Belfast

> Building type for the extension:  Concrete/breezeblock
> The client is looking for: To have just an idea of the price
> Year of construction: 1997
> Job description: sunroom 1 solid wall other 2 walls with windows and a set of double doors
> Floor area (in sq ft): 1000 ... 

Newtownards
House Extensions

> Project Location: Newtownards, Belfast

> Type of house: Semi-detached
> Job start date:  Less than six months
> Do you want to add a floor?: Yes
> The client is looking for: To have just an idea of the price
> Job description: garage with room above ,two windows two doors one garage door tiled roof with one skylite ... 

Sydenham
House Extensions

> Project Location: Sydenham, Belfast

> Type of house: Semi-detached
> Do you want to add a floor?: No
> Job description: I am interested in obtaining a quote to extend my property to the right side, currently driveway, removing garage but maintaining access to the back, somehow, to allow for refuse collection etc. I do not know what additional space this would allow, although I would hope for one bedroom at the moment to gain an en-suite, an additional bedroom/playroom and after that, simply maximation of space available. I ask as I either plan to stay and reneovate or make consideration to move properties in the near future. ... 

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Knockbreda
House Extensions

> Project Location: Knockbreda, Belfast

> Building type for the extension: Brick
> Building type: Not specified
> Number of rooms in the extension:  3
> Year of construction: 1960
> Floor area of the extension (in sq ft): 900
> Job start date:  Less than two months
> The client is looking for: To have just an idea of the price ... 

Dungannon
House Extensions

> Project Location: Dungannon, Belfast

> The client is looking for: To have just an idea of the price
> Job start date:  Date not set
> Year of construction: 1950
> Type of house: Mid-Terrace
> Floor area (in sq ft): 5,630
> Building type for the extension:  Concrete/breezeblock
> Job description: foundations and single storey building for a childs play area, two windows and a door ... 

Killyleagh
House Extensions

> Project Location: Killyleagh, Belfast

> The client is looking for: To get quotes and a contractor to do the work
> Type of house: Semi-detached
> Job start date:  Less than two months
> Job description: Sun Room to rear of property approx 12ft x 12ft
> Floor area (in sq ft): 900
> Do you want to add a floor?: No ... 

Holywood
House Extensions

> Project Location: Holywood, Belfast

> Building type for the extension: Brick
> Year of construction: Not stated
> Job description: Size in Metres : 2.74(W)x4.88(P)x2.74(H) I m looking to get some quotes for an extension to our kitchen in the side return of a victorian house. We are looking for a orangery style extension to the kitchen. An RSJ steel will be need along the projection.  ... 

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Doagh
House Extensions

> Project Location: Doagh, Belfast

> Do you want to add a floor?: Yes
> Job description: adding a floor above the garage, which is joined 2 the bungalow.
> The client is looking for: To have just an idea of the price
> Job start date:  Less than six months
> Floor area of the extension (in sq ft): 480 ... 

Andersonstown
House Extensions

> Project Location: Andersonstown, Belfast

> Job description: kitchen dining knocked into one plus extended, making a large kitchen, dining room. Attic conversion, new staircase from groundfloor to attic, ensuite and dressing room build, gas heating conversion, new doors, skirting throughout. New bathroom suite. New kitchen installed by third party. Realistic quotes for installing RSJ s,  ... 

Belfast Bt74
House Extensions

> Project Location: Belfast BT74, Belfast

> Type of house: Semi-detached
> Floor area (in sq ft): not stated
> Building type: Brick
> Job start date:  Less than a month
> Do you want to add a floor?: No
> Job description: we are extending are rear end of the house to help make the kitchen big.
> Floor area of the extension (in sq ft): not stated ... 

Belfast Bt66
House Extensions

> Project Location: Belfast BT66, Belfast

> Building type: Brick
> Year of construction: 1900's
> Floor area (in sq ft): 1100 sq ft
> Floor area of the extension (in sq ft): 400 sq ft
> Building type for the extension: Brick
> Job start date:  Within a year
> Do you want to add a floor?: Yes
> Job description: Costs to build a two phase extension - a single story kitchen extension to the rear (3m x 2.5m) and a double story extension to the side (3m x 4m). Both extensions would have slanted roofs. ... 

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Belfast Bt43
House Extensions

> Project Location: Belfast BT43, Belfast

> Job start date:  Less than six months
> Do you want to add a floor?: Yes
> Job description: An extension attached to rear of property to add to existing kitchen, adding a conservatoty and two more bedrooms. House is timber framed.
> Building type: Brick ... 

Belfast Bt4
House Extensions

> Project Location: Belfast BT4, Belfast

> Building type: Brick
> Job start date:  Less than six months
> Job description: I would like a quote for a kitchen and living room extention please
> Building type for the extension: Brick
> Number of rooms in the extension:  2
> Year of construction: unknown ... 

Belfast Bt40
House Extensions

> Project Location: Belfast BT40, Belfast

> Job start date:  Date not set
> Floor area (in sq ft): unknown
> Floor area of the extension (in sq ft): unknown
> The client is looking for: To have just an idea of the price
> Job description: I would like a quote for a brick extention please
> Year of construction: unknown ... 

Belfast Bt38
House Extensions

> Project Location: Belfast BT38, Belfast

> Type of house: Semi-detached
> Building type: Brick
> Do you want to add a floor?: No
> Job description: Ideally need an office at home - quite small - but insulated - to house computer - printer etc (some office supplies and one person to work I would like costs to extend my property to create an office. Possibly a n extension, conservatory or garden office ... 

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Belfast Bt19
House Extensions

> Project Location: Belfast BT19, Belfast

> Floor area (in sq ft): 1200
> Building type: Brick
> Job description: Build costs to convert the garage into two bedrooms and a loo plus extend the kitchen dining area in our house, but the extention would all be under the existing roof.
> Do you want to add a floor?: No ... 

Belfast Bt54
House Extensions

> Project Location: Belfast BT54, Belfast

> Building type for the extension: Brick
> The client is looking for: To have just an idea of the price
> Floor area of the extension (in sq ft): 150 sq ft
> Type of house: Bungalow
> Building type: Brick
> Job start date:  Less than six months
> Job description: We have just purchased a 3 bed bungalow with beautiful views which cannot be seen from inside the house. We would like to open up the lounge into a small bedroom, open up a wall of the bedroom adding glass folding doors (perhaps extending the room further). We would also like to add a dressing room/ensuite extension to the master bedroom ... 

Belfast Bt37
House Extensions

> Project Location: Belfast BT37, Belfast

> Type of house: Detached
> Building type: Not specified
> Year of construction: 1960
> Do you want to add a floor?: Yes
> Job description: raise bungalow and square off downstairs; add sunroom
> The client is looking for: To get quotes and a contractor to do the work ... 

Belfast Bt80
House Extensions

> Project Location: Belfast BT80, Belfast

> Building type for the extension:  Concrete/breezeblock
> Floor area of the extension (in sq ft): need to see passed plans
> Number of rooms in the extension:  4
> Job description: The house will be extended to double the size At the min the house is 2 storey with the end part being 1.  ... 

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Belfast Bt18
House Extensions

> Project Location: Belfast BT18, Belfast

> Do you want to add a floor?: Yes
> Type of house: Mid-Terrace
> Building type for the extension: Brick
> Job start date: ASAP
> Floor area of the extension (in sq ft): 120
> Building type: Brick
> Year of construction: 1940
> Floor area (in sq ft): 893.40
> The client is looking for: To get quotes and a contractor to do the work ... 

Belfast Bt48
House Extensions

> Project Location: Belfast BT48, Belfast

> Building type for the extension: Brick
> Job description: extension of two bedrooms on top of an already existing first storey
> Floor area of the extension (in sq ft): 250
> Floor area (in sq ft): 1800
> Do you want to add a floor?: No
> The client is looking for: To get quotes and a contractor to do the work ... 

Belfast Bt7
House Extensions

> Project Location: Belfast BT7, Belfast

> Building type: Brick
> The client is looking for: To have just an idea of the price
> Number of rooms in the extension:  2
> Floor area (in sq ft): 583
> Job start date:  Within a year
> Do you want to add a floor?: Yes
> Floor area of the extension (in sq ft): 120 ...