Extension builder estimates (based on hourly rates) to build a single storey extension in Craigavon
Range from the cheapest single storey extension £31920 (Three Homes Limited based in BT28) to the dearest single storey extension £42000 (GMC Construction based in BT70).
Comparing extension builders estimates for fitting a downstairs toilet gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes to build a single storey extension in Craigavon by posting a job with HaMuch and we will send it to extension builders in Craigavon.
Estimates for common extension builder jobs in Craigavon;
| Job | Estimate |
| Underpinning a house | £16741 |
| Build a two storey extension | £86861 |
| Build a timber frame extension | £25241 |
| Install a swimming pool | £80241 |
| Cost to build a single storey extension | £34815 |
| Cost to build a side return extension | £28958 |
| Install an RSJ | £1441 |
| Build an outbuilding | £9241 |
| Build a mansard loft conversion | £51241 |
| Cost of a loft conversion | £26632 |
| Build a kitchen extension | £41241 |
| Build a hip to gable loft conversion | £41241 |
| Build a granny annexe | £86241 |
| Build a garden office | £9241 |
| Convert a garage | £15241 |
| Build a new garage | £17741 |
| Build a flat roof extension | £21241 |
| Build a dormer loft conversion | £41241 |
| Lay a concrete foundation | £5491 |
| Convert a bungalow loft | £28241 |
| Basement conversion cost | £28958 |
Rates for other Craigavon trades
Single storey extension cost in Craigavon
| Business name | Single storey extension cost |
|---|---|
| Terry Design, Belfast, Armagh, BT62 | £40080 |
| Power Construction, , BT65 | £34480 |
| The Method Group, Gibson's Hill, Craigavon, BT66 | £34480 |
| PC Building, , BT67 | £33200 |
| R.J Builders, , BT67 | £32880 |
| Greenacres Construction & Landscaping, , BT67 | £32080 |
| Three Homes Limited, Lisburn, BT28 | £31920 |
| GMC Construction, Dungannon, BT70 | £42000 |
| JP&S Construction Ltd, 8 Derraghadoan Road, Dungannon, Tyrone, BT70 | £37680 |
| T.I Building, , BT28 | £32080 |
| Conner Galagher Building Services, , BT27 | £32080 |